Repair and Diagnosis (Single Page)

You are viewing the full "tree" of links on one page. This can load slowly, but is easier to search. The same page can appear multiple times under a different folder, that is why the page is so large.
View "split tree" where inner folders are split out. where inner links are on separate pages.

Expand All (for easy ctrl-f) Collapse All

• Quick Lookups
  • Common Specs & Procedures
    • Specifications Index
  • DTC Index
    • Automatic Transmission DTCS
    • Charging DTCS
    • Cruise Control DTCS
    • Engine Performance DTCS
  • Electrical Component Locations
    • Diagnostic Connector (DLC) Locations
      • Domestic Cars
        • CHRYSLER Group LLC
        • Ford Motor Co.
        • General Motors
      • Domestic Light Trucks & Vans
        • CHRYSLER Group LLC
        • Ford Motor Co.
        • General Motors
      • Imported Cars & Trucks
        • ACURA
        • AUDI
        • BENTLEY
        • BMW
        • DAIHATSU
        • CHRYSLER Group LLC
        • FERRARI
        • Ford Motor Co.
        • General Motors
        • HONDA
        • HYUNDAI
        • INFINITI
        • ISUZU
        • Jaguar
        • KIA
        • Land Rover
        • LEXUS
        • MAZDA
        • MERCEDES-BENZ
        • MITSUBISHI
        • NISSAN
        • PEUGEOT
        • PORSCHE
        • RENAULT
        • Rolls-ROYCE
        • SAAB
        • SUBARU
        • SUZUKI
        • TOYOTA
        • VOLKSWAGEN
        • VOLVO
    • Electrical Component Locator
      • Buzzers, Relays & Timers
      • Circuit Protection Devices
      • Control Units
      • Motors
      • Sending Units & Sensors
      • Solenoids & Solenoid Valves
      • Switches
      • Miscellaneous
      • Connectors
      • Grounds
      • Splices
      • Component Location Graphics
  • Fluids
  • Technical Bulletins
    • Safety Recalls
    • Technical Service Bulletins
  • Tire Fitment
  • Wiring Diagrams
    • OEM Connector End Views
      • Connector End Views
        • A/C Compressor Clutch (Black 2 Way) Connector End View
        • A/C Heater Control Connector End View (C1)
        • A/C Heater Control Connector End View (C2)
        • A/C Heater Control Connector End View (C3)
        • A/C High Pressure Switch (4.0L) Connector End View
        • A/C Low Pressure Switch (2.4L) Connector End View
        • A/C Low Pressure Switch (4.0L) Connector End View
        • A/C Pressure Transducer (2.4L) Connector End View
        • A/C Pressure Transducer (4 Way) Connector End View
        • ABS Pump Motor (Components Side) - 2 Way Connector End View
        • Airbag Control Module Connector End View
        • Ambient Temperature Sensor (Compass/Temperature Mirror) Connector End View
        • Ambient Temperature Sensor (Engine) Connector End View
        • Ambient Temperature Sensor Connector End View (Gray 2 Way)
        • Antilock Brake Controller Connector End View
        • Axle Lock Switch (Off-Road Package) Connector End View
        • Back Up Lamp Switch (M/T) Connector End View
        • Battery Temperature Sensor Connector End View
        • Blend Door Actuator Connector End View
        • Blower Motor Connector End View
        • Blower Motor Relay Connector End View
        • Blower Motor Resistor Block Connector End View
        • Brake Lamp Switch - Gray 6 Way Connector End View
        • Brake Transmission Shift Interlock Solenoid Connector End View
        • Brake Warning Indicator Switch - Black 2 Way Connector End View
        • Brakelight Switch Harness Connector End View
        • Buzzer Module Connector End View
        • C102 (Engine Side) Connector End View
        • C102 (Headlamp And Dash Side) Connector End View
        • C103 (Engine Side) Connector End View
        • C103 (Headlamp And Dash Side) Connector End View
        • C103 Dash Side Inline Connector End View
        • C103 Engine Side Inline Connector End View
        • C104 Dash Side (LHD) Inline Connector End View
        • C104 Engine Side (LHD) Inline Connector End View
        • C107 Body Side Inline Connector End View
        • C107 Dash Side Inline Connector End View
        • C108 Bulkhead Connector End View
        • C109 Dash Side (A/T) Inline Connector End View
        • C109 Engine Side (A/T) Inline Connector End View
        • C110 Dash Side Inline Connector End View
        • C110 Headlamp Side Inline Connector End View
        • C115 (Off-Road Package) Connector End View - Black (Engine Side)
        • C115 (Off-Road Package) Connector End View - Black (Front Feedback Overlay Side)
        • C116 (Off-Road Package) Connector End View - Lt. Gray (Engine Side)
        • C116 (Off-Road Package) Connector End View - Lt. Gray (Rear Feedback Overlay Side)
        • C120 Dash Side (2.4L) Inline Connector End View 2 Way
        • C120 Dash Side (2.4L) Inline Connector End View 3 Way
        • C120 Electric Fan Jumper (2.4L) Inline Connector End View 2 Way
        • C120 Electric Fan Jumper (2.4L) Inline Connector End View 3 Way
        • C170 Dash Side Inline Connector End View Natural
        • C170 Dash Side Inline Connector End View White
        • C170 Instrument Panel Side Inline Connector End View Black
        • C170 Instrument Panel Side Inline Connector End View White
        • C181 Engine Intake Side (2.4L) Inline Connector End View
        • C181 Engine Side (2.4L) Inline Connector End View
        • C182 (2.4L) - Black (Engine Intake Side) Connector End View
        • C182 (2.4L) - Black (Engine Side) Connector End View
        • C182 Engine Intake Side (2.4L) Inline Connector End View
        • C182 Engine Side (2.4L) Inline Connector End View
        • C202 Body Side Inline Connector End View
        • C202 Instrument Panel Side Inline Connector End View
        • C203 Instrument Panel Side Inline Connector End View
        • C203 Mirror Side Inline Connector End View
        • C205 HVAC Side Inline Connector End View
        • C205 Instrument Panel Side Inline Connector End View
        • C300 Connector End View - (Body Side)
        • C300 Connector End View - (I/P Side)
        • C324 Body Side Inline Connector End View
        • C324 Speaker Pod Jumper Inline Connector End View
        • C325 Body Side Inline Connector End View
        • C325 Speaker Pod Jumper Inline Connector End View
        • C326 Body Side (Hard Top) Inline Connector End View
        • C326 Hard Top Side (Hard Top) Inline Connector End View
        • C380 Body Side Inline Connector End View
        • C380 Leak Detection Pump Inline Connector End View
        • Camshaft Position Sensor (2.4L) Connector End View
        • Camshaft Position Sensor (4.0L) Connector End View
        • Cigar Lighter/Power Outlet Connector End View
        • Clockspring Connector End View (C1)
        • Clockspring Connector End View (C2)
        • Clutch Pedal Position Switch (M/T) - Black 2 Way Connector End View
        • Coil Capacitor (2 Way) Connector End View
        • Compass/Temperature Mirror - Black 7 Way Connector End View
        • Controller Antilock Brake - 25 Way Connector End View
        • Crankshaft Position Sensor (2.4L/4.0L A/T) Connector End View
        • Crankshaft Position Sensor (4.0L M/T) Connector End View
        • Data Link Connector - Black 16 Way Connector End View
        • Daytime Running Lamp Module (Except Export) Connector End View
        • Driver Airbag Connector End View - 2 Way
        • Driver Airbag Squib 1 Connector End View
        • Driver Door Ajar Switch Connector End View
        • Engine Coolant Temperature Sensor Connector End View
        • Engine Oil Pressure Switch Connector End View
        • EVAP/Purge Solenoid Connector End View
        • Front Locker Indicator Switch (Off Road Package) Connector End View
        • Front Locker Pump (Off Road Package) Connector End View
        • Front Washer Pump Connector End View
        • Front Wiper Motor Connector End View
        • Front Wiper Switch Harness Connector End View (Wrangler)
        • Fuel Injector 1 (2.4L) Connector End View
        • Fuel Injector 1 (4.0L) Connector End View
        • Fuel Injector 2 (2.4L) Connector End View
        • Fuel Injector 2 (4.0L) Connector End View
        • Fuel Injector 3 (2.4L) Connector End View
        • Fuel Injector 3 (4.0L) Connector End View
        • Fuel Injector 4 (2.4L) Connector End View
        • Fuel Injector 4 (4.0L) Connector End View
        • Fuel Injector 5 (4.0L) Connector End View
        • Fuel Injector 6 (4.0L) Connector End View
        • Fuel Pump Module Harness Connector End View (A/T & M/T)
        • G Switch (LHD) Connector End View
        • Generator (Black 2 Way) Connector End View
        • Headlamp Circuit Breaker Connector End View
        • Horn Connector End View
        • Idle Air Control Motor Connector End View 4 way
        • Idle Air Control Motor Connector end View - 2 Way
        • Ignition Coil Harness Connector End View (2.5L)
        • Ignition Coil Pack (2.4L) Connector End View
        • Ignition Coil Pack (4.0L) Connector End View
        • Ignition Switch - 10 Way Connector End View
        • Input Speed Sensor Connector End View
        • Instrument Cluster C1 - 12 Way Connector End View
        • Instrument Cluster C2 - 16 Way Connector End View
        • Intake Air Temperature Sensor Connector End View (2.4L) - 2 Way
        • Intake Air Temperature Sensor Connector End View (4.0L) - Gray 2 Way
        • Leak Detection Pump Harness Connector End View
        • Left Courtesy Lamp Connector End View
        • Left Dome Lamp - Black 2 Way Connector End View
        • Left Fog Lamp (Except Export) Connector End View
        • Left Front Park/Turn Signal Lamp (Except Export) Connector End View
        • Left Front Speaker - Black 2 Way Connector End View
        • Left Front Speaker - Black 3 Way Connector End View
        • Left Front Wheel Speed Sensor - 2 Way Connector End View
        • Left Headlamp Connector End View
        • Left Rear Lamp Assembly Connector End View
        • Left Rear Speaker - Black 3 Way Connector End View
        • Left Rear Wheel Speed Sensor - 2 Way Connector End View
        • Left Side Marker Lamp (Except Export) Connector End View
        • Left Speed Control Switch (4 Way) Connector End View
        • Manifold Absolute Pressure Sensor (3 Way) Connector End View
        • Multifunction Switch C1 - Gray 20 Way Connector End View
        • Multifunction Switch C2 - Black 7 Way Connector End View
        • Natural Vacuum Leak Detection Assembly (Black 3 Way) Connector End View
        • Output Speed Sensor Connector End View
        • Oxygen Sensor 1/1 Upstream (4 Way) Connector End View 2.4
        • Oxygen Sensor 1/1 Upstream (4 Way) Connector End View 4.0
        • Oxygen Sensor 1/2 Connector End View
        • Oxygen Sensor 1/2 Downstream (Black 4 Way) Connector End View
        • Oxygen Sensor 1/2 Downstream Harness Connector End View
        • Oxygen Sensor 2/1 Upstream Connector End View (4.0L) - 4 Way
        • Oxygen Sensor 2/1 Upstream Harness Connector End View (4.0L With Calif. Emissions)
        • Oxygen Sensor 2/2 (Except Export/Japan Low Emission Vehicle) Connector End View
        • Oxygen Sensor 2/2 Downstream Connector End View (4.0L) - 4 Way
        • Oxygen Sensor 2/2 Downstream Harness Connector End View (4.0L With Calif. Emissions)
        • Passenger Airbag On Off Switch (LHD) Connector End View
        • Passenger Airbag Squib 1 - Yellow 2 Way Connector End View
        • Passenger Door Ajar Switch Connector End View
        • Power Outlet Connector End View
        • Power Steering Pressure Switch (2.4L) Connector End View
        • Power Steering Pressure Switch Harness Connector End View (2.5L)
        • Powertrain Control Module C1 - Black/Black 38 Way Connector End View
        • Powertrain Control Module C1 Connector End View (Black 32 Way)
        • Powertrain Control Module C2 (Black/Orange 38 Way) Connector End View
        • Powertrain Control Module C2 Connector End View (White 32 Way)
        • Powertrain Control Module C3 (Black/Natural 38 Way) Connector End View
        • Powertrain Control Module C3 Connector End View (Gray 32 Way)
        • Powertrain Control Module C4 Connector End View - Black/Green 38 Way
        • Radiator Fan Motor (2.4L) Connector End View 2 Way
        • Radiator Fan Motor (2.4L) Connector End View 3 Way
        • Radiator Fan Motor Circuit Breaker (2.4L) Connector End View
        • Radiator Fan Motor Relay (2.4L) Connector End View
        • Radio C1 - Gray 22 Way Connector End View
        • Radio C2 (Satellite Radio) - 10 Way Connector End View
        • Rear Locker Indicator Switch (Off Road Package) Connector End View
        • Rear Locker Pump (Off Road Package) Connector End View
        • Rear Washer Pump (Hard Top) Connector End View
        • Rear Window Defogger Switch (Hard Top) - 4 Way Connector End View
        • Rear Wiper Motor (Hard Top) Connector End View
        • Rear Wiper/Washer Switch (Hard Top) Connector End View
        • Receiver-Satellite C1 - 12 Way Connector End View
        • Receiver-Satellite C2 - 2 Way Connector End View
        • Right Courtesy Lamp - Black 2 Way Connector End View
        • Right Dome Lamp - Black 2 Way Connector End View
        • Right Fog Lamp (Except Export) Connector End View
        • Right Front Park/Turn Signal Lamp (Except Export) Connector End View
        • Right Front Speaker - Black 2 Way Connector End View
        • Right Front Speaker - Black 3 Way Connector End View
        • Right Front Wheel Speed Sensor - Black 2 Way Connector End View
        • Right Headlamp Connector End View
        • Right Rear Lamp Assembly Connector End View
        • Right Rear Speaker - Black 3 Way Connector End View
        • Right Rear Wheel Speed Sensor - Black 2 Way Connector End View
        • Right Side Marker Lamp (Except Export) Connector End View
        • Right Speed Control Switch (4 Way) Connector End View
        • Seat Belt Switch (Except LHD Export) Connector End View
        • Sentry Key Immobilizer Module - Black 6 Way Connector End View
        • Speed Control Servo (Black 4 Way) Connector End View
        • Steering Column Wiring Connector End View
        • Subwoofer Connector End View
        • Throttle Position Sensor Connector End View (2.4L) - 3 Way
        • Throttle Position Sensor Connector End View (4.0L) - 3 Way
        • Torque Converter Clutch Solenoid Connector End View
        • Tow/Haul Overdrive Off Switch Connector End View - 4 Way
        • Transfer Case Switch (Except Off Road Package) Connector End View
        • Transfer Case Switch (Off Road Package) Connector End View
        • Transmission Control Module Connector End View
        • Transmission Control Relay Connector End View
        • Transmission Range Indicator PRNDL Illumination Connector End View
        • Transmission Range Sensor Connector End View - 10 Way
        • Transmission Solenoid / Pressure Switch Assembly Connector End View
        • Underhood Lamp Connector End View
        • Vehicle Speed Sensor - Black 3 Way Connector End View
    • System Wiring Diagrams
      • Using lemon2025'S Wiring Diagrams
      • Air Conditioning
      • Anti-Lock Brakes
      • Anti-Theft
      • Computer Data Lines
      • Cruise Control
      • Defoggers
      • Engine Performance
        • 2.5L
        • 4.0L
      • Exterior Lights
      • Ground Distribution
      • Headlights
      • Horn
      • Instrument Cluster
      • Interior Lights
      • Power Distribution
      • Radio
      • Shift Interlock
      • Starting/Charging
      • Supplemental Restraints
      • Transmission
      • Warning Systems
      • Wiper/Washer
    • Using lemon2025'S System Wiring Diagrams
      • Introduction
      • Wiring Diagram Features And Controls
      • Wiring Diagram Color Abbreviations
      • Wiring Diagram Symbols
      • Wiring Diagram Ground Number Locations
      • Wiring Diagram Component Locations
• Accessories & Equipment
  • Anti-Theft Systems
    • Description
      • Notes
      • Sentry Key Immobilizer Module (Skim)
      • Sentry Key Immobilizer System (Skis)
      • Transponder Key
    • Operation
      • Sentry Key Immobilizer Module (Skim)
      • Sentry Key Immobilizer System (Skis)
      • Transponder Key
    • Programming
      • Sentry Key Immobilizer Module
      • Sentry Keys
    • Self-Diagnostic System
      • Notes
      • Retrieving & Clearing Diagnostic Trouble Codes
    • System Tests
      • Notes
      • Sentry Key Immobilizer System (Skis)
    • Removal & Installation
      • Sentry Key Immobilizer Module
        • Removal & Installation
    • Wiring Diagrams
  • Body Interior
    • Body Control Modules
      • Description
        • Notes
        • Sentry Key Immobilizer System
      • Operation
        • Air Bag Control Module
        • Chime System
        • PCI Bus System
        • Instrument Cluster
        • Sentry Key Immobilizer System
      • Component Locations
        • Notes
        • Connector Identification
      • Programming
        • Notes
        • Powertrain Control Module
          • Programming PCM
          • Updating Secret Key Data
        • Sentry Key Immobilizer System
          • General Information
          • Initialization Procedure
          • Programming Blank Smart Key Using Scan Tool
          • Programming Blank Sentry Keys Using Customer Learn Method
      • Service Precautions
      • Self-Diagnostic System
        • Notes
        • Retrieving & Clearing Diagnostic Trouble Codes
      • System Tests
        • Chime
          • Notes
          • Chime Inoperative At All Times
          • Chime Inoperative With Driver's Seat Belt Unfastened
          • Chime Inoperative With Exterior Lights On & Driver's Door Open
          • Chime Inoperative With Key In Ignition, Driver's Door Open
          • Chime Sounds With Driver's Seat Belt Fastened
          • Chime Sounds With Driver's Door Open, Key Removed
        • Communications
          • Notes
          • Bus (+) &/Or Bus (-) Open Or No Response From Instrument Cluster
          • Bus (+) &/Or Bus (-) Open Or No Response From Sentry Key Immobilizer Module
          • No Response From Air Bag Control Module
          • No Response From Controller Anti-Lock Brake
          • No Response From Powertrain Control Module (PCI Bus)
          • No Response From Powertrain Control Module (SCI Only)
          • Checking Powertrain Control Module Power & Ground Circuits
          • PCI Bus Communication Failure
        • Electrically Heated Systems
          • Notes
          • Rear Window Defogger Relay Open
          • Rear Window Defogger Relay Short To Voltage
          • Rear Window Defogger Switch Indicator Inoperative
          • Rear Window Defogger Grid Inoperative
        • Instrument Cluster
          • Notes
          • ACM Message Not Received By MIC
          • Air Bag Light Circuit Open
          • Air Bag Light Circuit Short
          • CHECKSUM Failure
          • Panel Dimmer Open
          • PCM Message Not Received By MIC
          • SKIM Message Not Received By MIC
          • 4WD Indicator Inoperative
          • ABS Indicator Inoperative
          • Air Bag Indicator Inoperative
          • All Gauges Inoperative
          • Any PCI Bus Indicator Inoperative
          • Brake Warning Indicator Always On
          • Brake Warning Indicator Inoperative
          • Foglight Indicator Inoperative
          • High Beam Indicator Inoperative
          • NO BUS In VF Display
          • NO FUSE In VF Display
          • One Gauge Inoperative
          • Panel Dimming Inoperative
          • Seat Belt Indicator Not Operating Properly
          • VF Display Inoperative
          • VF Odometer Inoperative With Door Open
        • Interior Lighting
          • Notes
          • Courtesy Lights Inoperative - All Lights
          • Courtesy Lights On At All Times
          • Illuminated Entry Inoperative
        • Sentry Key Immobilizer System
          • Notes
          • Antenna Failure, COP Failure, EEPROM Failure, Internal Faults, RAM Failure, Serial Link Internal Or Stack Overflow Failure
          • PCM Status Failure Or Serial Link External Fault
          • Rolling Code Failure Or VIN Mismatch
          • Transponder Cyclic Redundancy Check Failure, Transponder Communication Failure, Transponder Id Mismatch, Or Transponder Response Mismatch
      • Verification Tests
        • Air Bag Verification Test
        • Anti-Lock Brake Verification Test
        • Body Verification Test
        • Powertrain Verification Test
        • Sentry Key Immobilizer System Verification Test
      • Removal & Installation
        • Notes
        • Air Bag Control Module
        • Controller Anti-Lock Brake
          • Removal & Installation
        • Instrument Cluster
          • Removal & Installation
        • Powertrain Control Module
          • Notes
          • Removal & Installation
        • Sentry Key Immobilizer Module
          • Removal & Installation
      • Wiring Diagrams
  • Communication Devices
    • Body Control Modules
      • Description
        • Notes
        • Sentry Key Immobilizer System
      • Operation
        • Air Bag Control Module
        • Chime System
        • PCI Bus System
        • Instrument Cluster
        • Sentry Key Immobilizer System
      • Component Locations
        • Notes
        • Connector Identification
      • Programming
        • Notes
        • Powertrain Control Module
          • Programming PCM
          • Updating Secret Key Data
        • Sentry Key Immobilizer System
          • General Information
          • Initialization Procedure
          • Programming Blank Smart Key Using Scan Tool
          • Programming Blank Sentry Keys Using Customer Learn Method
      • Service Precautions
      • Self-Diagnostic System
        • Notes
        • Retrieving & Clearing Diagnostic Trouble Codes
      • System Tests
        • Chime
          • Notes
          • Chime Inoperative At All Times
          • Chime Inoperative With Driver's Seat Belt Unfastened
          • Chime Inoperative With Exterior Lights On & Driver's Door Open
          • Chime Inoperative With Key In Ignition, Driver's Door Open
          • Chime Sounds With Driver's Seat Belt Fastened
          • Chime Sounds With Driver's Door Open, Key Removed
        • Communications
          • Notes
          • Bus (+) &/Or Bus (-) Open Or No Response From Instrument Cluster
          • Bus (+) &/Or Bus (-) Open Or No Response From Sentry Key Immobilizer Module
          • No Response From Air Bag Control Module
          • No Response From Controller Anti-Lock Brake
          • No Response From Powertrain Control Module (PCI Bus)
          • No Response From Powertrain Control Module (SCI Only)
          • Checking Powertrain Control Module Power & Ground Circuits
          • PCI Bus Communication Failure
        • Electrically Heated Systems
          • Notes
          • Rear Window Defogger Relay Open
          • Rear Window Defogger Relay Short To Voltage
          • Rear Window Defogger Switch Indicator Inoperative
          • Rear Window Defogger Grid Inoperative
        • Instrument Cluster
          • Notes
          • ACM Message Not Received By MIC
          • Air Bag Light Circuit Open
          • Air Bag Light Circuit Short
          • CHECKSUM Failure
          • Panel Dimmer Open
          • PCM Message Not Received By MIC
          • SKIM Message Not Received By MIC
          • 4WD Indicator Inoperative
          • ABS Indicator Inoperative
          • Air Bag Indicator Inoperative
          • All Gauges Inoperative
          • Any PCI Bus Indicator Inoperative
          • Brake Warning Indicator Always On
          • Brake Warning Indicator Inoperative
          • Foglight Indicator Inoperative
          • High Beam Indicator Inoperative
          • NO BUS In VF Display
          • NO FUSE In VF Display
          • One Gauge Inoperative
          • Panel Dimming Inoperative
          • Seat Belt Indicator Not Operating Properly
          • VF Display Inoperative
          • VF Odometer Inoperative With Door Open
        • Interior Lighting
          • Notes
          • Courtesy Lights Inoperative - All Lights
          • Courtesy Lights On At All Times
          • Illuminated Entry Inoperative
        • Sentry Key Immobilizer System
          • Notes
          • Antenna Failure, COP Failure, EEPROM Failure, Internal Faults, RAM Failure, Serial Link Internal Or Stack Overflow Failure
          • PCM Status Failure Or Serial Link External Fault
          • Rolling Code Failure Or VIN Mismatch
          • Transponder Cyclic Redundancy Check Failure, Transponder Communication Failure, Transponder Id Mismatch, Or Transponder Response Mismatch
      • Verification Tests
        • Air Bag Verification Test
        • Anti-Lock Brake Verification Test
        • Body Verification Test
        • Powertrain Verification Test
        • Sentry Key Immobilizer System Verification Test
      • Removal & Installation
        • Notes
        • Air Bag Control Module
        • Controller Anti-Lock Brake
          • Removal & Installation
        • Instrument Cluster
          • Removal & Installation
        • Powertrain Control Module
          • Notes
          • Removal & Installation
        • Sentry Key Immobilizer Module
          • Removal & Installation
      • Wiring Diagrams
  • Cruise Control Systems
    • Description
      • Cruise Control
      • Cable
      • Servo
      • Switch
      • Vacuum Reservoir
    • Operation
      • Cable
      • Servo
      • System Controls
        • To Set Speed Control
        • To Disengage Speed Control
        • To Resume Previous Speed
        • To Increase Speed
        • To Decrease Speed
      • System Operation
      • Vacuum Reservoir
    • Component Locations
    • Adjustments
      • Brake Light Switch
    • Trouble Shooting
      • Road Test
      • Overshoot/Undershoot Following Speed Control Set
    • Self-Diagnostic System
      • Notes
      • Service Precautions
      • Retrieving Diagnostic Trouble Codes
      • Clearing Diagnostic Trouble Codes
    • Diagnostic Tests
      • Notes
      • DTC P1595: Speed Control Solenoid Circuits Or DTC P1683: Speed Control Power Relay Circuit Or 12-Volt Driver Circuit
        • Notes
        • Monitored & Set Conditions
        • Possible Causes:
        • Testing
      • DTC P1596: Speed Control Switch Always High
        • Notes
        • Monitored & Set Conditions
        • Possible Causes:
        • Testing
      • DTC P1597: Speed Control Switch Always Low
        • Notes
        • Monitored & Set Conditions
        • Possible Causes:
        • Testing
    • System Tests
      • Notes
      • Brake Switch Sense Does Not Change On Scan Tool
        • Possible Causes:
        • Testing
      • Speed Control Vacuum Supply Test
    • Verification Tests
      • Powertrain Verification Test VER-4
    • Component Tests
      • Notes
      • Brake Light Switch
    • Removal & Installation
      • Notes
      • Brake Light Switch
        • Removal
        • Installation
      • Cable
        • Removal & Installation
      • Cruise Control Servo
        • Removal & Installation
      • Cruise Control Switches
        • Removal & Installation
      • Vacuum Reservoir
        • Removal & Installation
    • Wiring Diagrams
  • Gauges & Instrument Panels
    • Analog Instrument Panels
      • Description
        • Abs Indicator
        • Airbag Indicator
        • Brake/Park Brake Indicator
        • Check Gauges Indicators
        • Cruise Indicator
        • Engine Temperature Gauge
        • Fog Lamp Indicator
        • Fuel Gauge
        • High Beam Indicator
        • Instrument Cluster
        • Low Fuel Indicator
        • Malfunction Indicator Lamp (Mil)
        • Odometer
        • Oil Pressure Gauge
        • Seat Belt Indicator
        • Shift Indicator (Transfer Case)
          • Part Time Indicator
          • Full Time Indicator
        • Sentry Key Immobilizer System (Skis)
        • Speedometer
        • Tachometer
        • Turn Signal Indicator
        • Upshift Indicator
        • Vacuum Fluorescent Display
        • Voltage Gauge
      • Operation
        • Abs Indicator
        • Airbag Indicator
        • Brake/Park Brake Indicator
        • Check Gauges Indicator
        • Chime Service
        • Cluster Illumination
        • Cruise Indicator
        • Engine Temperature Gauge
        • Fog Lamp Indicator
        • Fuel Gauge
        • High Beam Indicator
        • Indicators
        • Instrument Cluster
        • Interior Lighting Control
        • Low Fuel Indicator
        • Malfunction Indicator Lamp (Mil)
        • Odometer
        • Oil Pressure Gauge
        • Rear Window Defogger Control
        • Seat Belt Indicator
        • Shift Indicator (Transfer Case)
          • Part Time Indicator
          • Full Time Indicator
        • Sentry Key Immobilizer System (Skis)
        • Speedometer
        • Tachometer
        • Turn Signal Indicator
        • Upshift Indicator
        • Vacuum Fluorescent Display (VFD)
        • Voltage Gauge
      • Trouble Shooting
        • Bulb Check
        • Gauge Check
      • Self-Diagnostic System
        • Retrieving & Clearing Diagnostic Trouble Codes
      • System Tests
        • Notes
        • Instrument Cluster Preliminary Diagnosis
        • Air Bag Indicator Light Test
        • Abs Indicator Light Test
        • Brake Warning Indicator Test
          • Notes
          • Indicator Illuminates During Bulb Check, But Not When Parking Brake Is Applied
          • Indicator Stays On, Brake System Tests Okay
        • Chime Test
        • Cluster Illumination Test
        • Defogger Control Test
        • FOGLIGHT Indicator Test
        • Full/Part Time 4WD Indicator Light
          • Notes
          • Indicator Inoperative When Full/Part-Time Mode Is Selected
          • Indicator Stays On When Full/Part-Time Mode Is Not Selected
        • High Beam Indicator Test
        • Sentry Key Immobilizer System Indicator Test
          • Notes
          • Indicator Fails To Illuminate During Bulb Check
          • Indicator Flashes Or Remains Illuminated After Bulb Check
        • Turn Signal Indicator Test
        • Vacuum Fluorescent Display Self-Diagnostic Actuator Test
          • Notes
          • Actuator Test
          • Fault Information
      • Removal & Installation
        • Notes
        • Accessory Switch Bezel
          • Removal & Installation
        • Cluster Hood & Mask
          • Removal & Installation
        • Cluster Housing Rear Cover
          • Removal & Installation
        • Instrument Cluster
          • Removal & Installation
        • Instrument Cluster Bezel
          • Removal & Installation
        • Instrument Cluster Bulbs
          • Removal & Installation
        • Instrument Cluster Lens & Odometer Knob Boot
          • Removal & Installation
        • Instrument Panel
          • Removal & Installation
        • Parking Brake Switch
          • Removal & Installation
      • Wiring Diagrams
  • Heated Glass/Defoggers
    • Rear Window Defoggers
      • Description
        • Notes
        • Rear Window Defogger
        • Rear Window Defogger Grid
        • Rear Window Defogger Relay
        • Rear Window Defogger Switch
      • Operation
        • Rear Window Defogger
        • Rear Window Defogger Grid
      • Component Locations
      • On-Vehicle Service
        • Heating Grid Filament Repair
      • System Tests
        • Heating Grid Power & Ground Test
        • Instrument Panel Test
        • Rear Window Defogger Relay Circuit Test
        • Rear Window Defogger System
      • Component Tests
        • Notes
        • Defogger Switch Test
        • Rear Window Defogger Relay Test
      • Removal & Installation
        • Notes
        • Defogger Switch
          • Removal & Installation
        • Rear Window Defogger Relay
          • Removal & Installation
      • Wiring Diagrams
  • Steering Column Switches
    • Description
      • Notes
      • Horn
      • Horn Relay
      • Horn Switch
      • Ignition Switch
      • Left MULTIFUNCTION Switch
      • Right MULTIFUNCTION Switch
    • Operation
      • Horn
      • Horn Relay
      • Horn Switch
      • Left MULTIFUNCTION Switch
      • Right MULTIFUNCTION Switch
    • System Tests
      • Notes
      • Turn Signal/Hazard Warning Circuit Test
      • Horn Circuit Test
      • Horn Relay Circuit Test
      • Horn Switch Circuit Test
    • Component Tests
      • Cruise Control Switches
      • Hazard Warning Switch
      • Horn Relay
      • MULTIFUNCTION Switch
      • Wiper/Washer Switch
    • Removal & Installation
      • Notes
      • CLOCKSPRING
        • Removal & Installation
      • Horn
        • Removal & Installation
      • Horn Switch
        • Removal & Installation
      • Ignition Key Cylinder
        • Removal & Installation
      • Ignition Switch
        • Removal & Installation
      • MULTIFUNCTION Switch
        • Removal & Installation
      • Speed Control Switches
        • Removal & Installation
      • Wiper/Washer Switch
        • Removal & Installation
    • Torque Specifications
    • Wiring Diagrams
  • Wiper/Washer Systems
    • Wiper System & Washer System
      • Description
        • Front Wiper/Washer
        • Front Check Valve
        • Front Washer Pump & Motor
        • Front Washer Nozzle
        • Front Wiper Arm
        • Front Wiper Module
        • Washer Reservoir
        • Rear Wiper/Washer
        • Rear Check Valve
        • Rear Washer Hoses & Tubes
        • Rear Washer Nozzle
        • Rear Washer Pump & Motor
        • Rear Wiper Arm
        • Rear Wiper Motor
        • Rear Wiper/Washer Switch
      • Operation
        • Front Wiper/Washer
        • Front Check Valve
        • Front Washer Pump & Motor
        • Front Washer Nozzle
        • Front Wiper Arm
        • Front Wiper Module
        • Washer Reservoir
        • Rear Wiper/Washer
        • Rear Check Valve
        • Rear Washer Hoses & Tubes
        • Rear Washer Nozzle
        • Rear Washer Pump & Motor
        • Rear Wiper Arm
        • Rear Wiper Motor
        • Rear Wiper/Washer Switch
      • Adjustments
        • Wiper Arms
      • System Tests
        • Notes
        • Front Wiper
        • Front Washer
        • Rear Wiper Switch Test
        • Rear Wiper System
        • Rear Washer System
      • Component Tests
        • MULTIFUNCTION Switch
      • Removal & Installation
        • Front Check Valve
          • Removal & Installation
        • Front Washer Motor
          • Removal & Installation
        • Front Wiper Arms
          • Notes
          • Removal & Installation
        • Front Wiper Module
          • Removal & Installation
        • Cowl Grille & Screen
          • Removal & Installation
        • Front Washer Nozzle
          • Removal & Installation
        • MULTIFUNCTION Switch
          • Notes
          • Removal & Installation
        • Washer Reservoir
          • Removal & Installation
        • Rear Check Valve
          • Removal & Installation
        • Rear Washer Nozzle
          • Removal & Installation
        • Rear Wiper Arm
          • Removal & Installation
        • Rear Washer Pump & Motor
          • Removal & Installation
        • Rear Wiper Motor
          • Removal & Installation
        • Rear Wiper Switch
          • Removal & Installation
        • Steering Column Opening Cover
          • Notes
          • Removal & Installation
      • Torque Specifications
      • Wiring Diagrams
• Body & Frame
  • Body, Cab Control Systems
    • Body Control Modules
      • Description
        • Notes
        • Sentry Key Immobilizer System
      • Operation
        • Air Bag Control Module
        • Chime System
        • PCI Bus System
        • Instrument Cluster
        • Sentry Key Immobilizer System
      • Component Locations
        • Notes
        • Connector Identification
      • Programming
        • Notes
        • Powertrain Control Module
          • Programming PCM
          • Updating Secret Key Data
        • Sentry Key Immobilizer System
          • General Information
          • Initialization Procedure
          • Programming Blank Smart Key Using Scan Tool
          • Programming Blank Sentry Keys Using Customer Learn Method
      • Service Precautions
      • Self-Diagnostic System
        • Notes
        • Retrieving & Clearing Diagnostic Trouble Codes
      • System Tests
        • Chime
          • Notes
          • Chime Inoperative At All Times
          • Chime Inoperative With Driver's Seat Belt Unfastened
          • Chime Inoperative With Exterior Lights On & Driver's Door Open
          • Chime Inoperative With Key In Ignition, Driver's Door Open
          • Chime Sounds With Driver's Seat Belt Fastened
          • Chime Sounds With Driver's Door Open, Key Removed
        • Communications
          • Notes
          • Bus (+) &/Or Bus (-) Open Or No Response From Instrument Cluster
          • Bus (+) &/Or Bus (-) Open Or No Response From Sentry Key Immobilizer Module
          • No Response From Air Bag Control Module
          • No Response From Controller Anti-Lock Brake
          • No Response From Powertrain Control Module (PCI Bus)
          • No Response From Powertrain Control Module (SCI Only)
          • Checking Powertrain Control Module Power & Ground Circuits
          • PCI Bus Communication Failure
        • Electrically Heated Systems
          • Notes
          • Rear Window Defogger Relay Open
          • Rear Window Defogger Relay Short To Voltage
          • Rear Window Defogger Switch Indicator Inoperative
          • Rear Window Defogger Grid Inoperative
        • Instrument Cluster
          • Notes
          • ACM Message Not Received By MIC
          • Air Bag Light Circuit Open
          • Air Bag Light Circuit Short
          • CHECKSUM Failure
          • Panel Dimmer Open
          • PCM Message Not Received By MIC
          • SKIM Message Not Received By MIC
          • 4WD Indicator Inoperative
          • ABS Indicator Inoperative
          • Air Bag Indicator Inoperative
          • All Gauges Inoperative
          • Any PCI Bus Indicator Inoperative
          • Brake Warning Indicator Always On
          • Brake Warning Indicator Inoperative
          • Foglight Indicator Inoperative
          • High Beam Indicator Inoperative
          • NO BUS In VF Display
          • NO FUSE In VF Display
          • One Gauge Inoperative
          • Panel Dimming Inoperative
          • Seat Belt Indicator Not Operating Properly
          • VF Display Inoperative
          • VF Odometer Inoperative With Door Open
        • Interior Lighting
          • Notes
          • Courtesy Lights Inoperative - All Lights
          • Courtesy Lights On At All Times
          • Illuminated Entry Inoperative
        • Sentry Key Immobilizer System
          • Notes
          • Antenna Failure, COP Failure, EEPROM Failure, Internal Faults, RAM Failure, Serial Link Internal Or Stack Overflow Failure
          • PCM Status Failure Or Serial Link External Fault
          • Rolling Code Failure Or VIN Mismatch
          • Transponder Cyclic Redundancy Check Failure, Transponder Communication Failure, Transponder Id Mismatch, Or Transponder Response Mismatch
      • Verification Tests
        • Air Bag Verification Test
        • Anti-Lock Brake Verification Test
        • Body Verification Test
        • Powertrain Verification Test
        • Sentry Key Immobilizer System Verification Test
      • Removal & Installation
        • Notes
        • Air Bag Control Module
        • Controller Anti-Lock Brake
          • Removal & Installation
        • Instrument Cluster
          • Removal & Installation
        • Powertrain Control Module
          • Notes
          • Removal & Installation
        • Sentry Key Immobilizer Module
          • Removal & Installation
      • Wiring Diagrams
  • Door Locks
    • Anti-Theft Systems
      • Description
        • Notes
        • Sentry Key Immobilizer Module (Skim)
        • Sentry Key Immobilizer System (Skis)
        • Transponder Key
      • Operation
        • Sentry Key Immobilizer Module (Skim)
        • Sentry Key Immobilizer System (Skis)
        • Transponder Key
      • Programming
        • Sentry Key Immobilizer Module
        • Sentry Keys
      • Self-Diagnostic System
        • Notes
        • Retrieving & Clearing Diagnostic Trouble Codes
      • System Tests
        • Notes
        • Sentry Key Immobilizer System (Skis)
      • Removal & Installation
        • Sentry Key Immobilizer Module
          • Removal & Installation
      • Wiring Diagrams
• Brakes
  • Anti-Lock Brakes
    • Anti-Lock Brake System
      • Brakes - Abs
        • Description
        • Operation
        • Diagnosis And Testing - Anti-Lock Brakes
        • Standard Procedure - Bleeding Abs Brake System
        • Specifications
          • Torque Chart
            • Torque Specifications
      • Front Wheel Speed Sensor
        • Description
        • Operation
          • Notes
          • Front Sensor Air Gap
          • Rear Sensor Air Gap
        • Removal
        • Installation
      • G-Switch
        • Description
        • Operation
        • Removal
        • Installation
      • Rear Wheel Speed Sensor
        • Description
        • Operation
        • Removal
        • Installation
      • HCU (Hydraulic Control Unit)
        • Description
        • Operation
          • Notes
          • Pressure Decrease
          • Pressure Hold
          • Pressure Increase
        • Removal
        • Installation
      • Electronic Diagnosis
        • Introduction
        • Six Step Trouble Shooting Procedure
        • Identification Of System
        • System Description And Functional Operation
          • TEVES Abs System Description
          • Pedal Feel/Vehicle Characteristics
          • Anti-Lock Brake System Components
          • Abs And Brake Warning Indicator
          • Controller Anti-Lock Brake (Cab)
          • Hydraulic Control Unit
          • Relays/Switches
          • Sensors
          • Abs Diagnostic Trouble Codes
          • System Initialization
          • Diagnostic Mode
          • Intermittent Diagnostic Trouble Codes
          • Using The DRBIII(R)
          • DRBIII(R) Error Messages
          • DRBIII(R) Does Not Power Up (Blank Screen)
          • Display Is Not Visible
          • Safety
          • Vehicle Preparation For Testing
          • Service Sub-Assemblies
          • DRBIII(R) Safety Information
          • Vehicle Damage Warnings
          • Road Testing A Complaint
          • Diagnosis
        • Required Tools & Equipment
      • Diagnostic Information And Procedures
        • Notes
        • Cab Power Feed Circuit
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • Controller Failure
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • G-Switch Not Processable
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • Left Front Sensor Circuit Failure, Left Rear Sensor Circuit Failure, Right Front Sensor Circuit Failure, Right Rear Sensor Circuit Failure
          • Notes
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • Left Front Sensor Signal Failure, Left Rear Sensor Signal Failure, Right Front Sensor Signal Failure, Right Rear Sensor Signal Failure
          • Notes
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • Pump Motor Not Working Properly
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • System OVERVOLTAGE
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • System UNDERVOLTAGE
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • *Abs Warning Indicator Always On
          • Possible Causes
          • Testing
        • *Abs Warning Indicator Inoperative
          • Possible Causes
          • Testing
        • *Brake Lamp Switch
          • Possible Causes
          • Testing
        • *No Response From Controller Anti-Lock Brake
          • Possible Causes
          • Testing
      • Verification Tests
        • Abs Verification Test - VER 1
  • Mechanical - Hydraulic
    • Disc Brakes & Drum Brakes
      • Description & Operation
      • Bleeding Brake System
        • Notes
        • Bleeding Sequence
        • Master Cylinder Bleeding
          • Bench Bleeding
          • On-Vehicle Bleeding
        • Manual Bleeding
      • Adjustments
        • Brake Pedal
        • Parking/Emergency Brake
        • Rear Brake Shoes
        • Rear Parking Brake Shoes (4-Wheel Disc)
        • Stoplight Switch
      • Testing
        • Power Booster
          • Master Cylinder/Power Booster
          • Check Valve & Power Booster Vacuum
        • Red Brake Warning Light
          • Electrical Circuit
        • Pressure Differential Warning Light Switch (Combination Valve Only)
      • Removal & Installation
        • Combination Valve
          • Removal & Installation
        • Floor Console
          • Removal & Installation (Grand Cherokee)
          • Removal & Installation (Liberty)
        • Front Brake Caliper & Brake Pads
          • Removal
          • Installation
        • Front Brake Rotor
          • Notes
          • Removal & Installation
        • Parking Brake Lever
          • Notes
          • Removal & Installation (Grand Cherokee)
          • Removal & Installation (Liberty)
        • Parking Brake Cables
          • Removal & Installation (Liberty)
          • Removal & Installation (Wrangler)
        • Parking Brake Front Cable (Grand CHEROKEE)
          • Notes
          • Removal & Installation
        • Parking Brake Rear Cables (Grand CHEROKEE)
          • Notes
          • Removal & Installation
        • Power Booster
          • Removal & Installation
        • Rear Brake Caliper & Brake Pads
          • Removal
          • Installation
        • Rear Brake Rotor
          • Removal & Installation
        • Parking Brake Shoes (4-Wheel Disc)
          • Removal & Installation
        • Rear Brake Shoes
          • Notes
          • Removal
          • Installation
      • Overhaul
        • Brake Caliper
          • Disassembly & Reassembly
        • Master Cylinder
          • Notes
          • Fluid Reservoir & Grommets (Except Grand Cherokee)
          • Fluid Reservoir & Grommets (Grand Cherokee)
      • Disc Brake Specifications
      • Drum Brake Specifications
        • Liberty & Wrangler
      • Torque Specifications
        • Grand CHEROKEE
        • Liberty
        • Wrangler
  • Parking Brake System
    • Disc Brakes & Drum Brakes
      • Description & Operation
      • Bleeding Brake System
        • Notes
        • Bleeding Sequence
        • Master Cylinder Bleeding
          • Bench Bleeding
          • On-Vehicle Bleeding
        • Manual Bleeding
      • Adjustments
        • Brake Pedal
        • Parking/Emergency Brake
        • Rear Brake Shoes
        • Rear Parking Brake Shoes (4-Wheel Disc)
        • Stoplight Switch
      • Testing
        • Power Booster
          • Master Cylinder/Power Booster
          • Check Valve & Power Booster Vacuum
        • Red Brake Warning Light
          • Electrical Circuit
        • Pressure Differential Warning Light Switch (Combination Valve Only)
      • Removal & Installation
        • Combination Valve
          • Removal & Installation
        • Floor Console
          • Removal & Installation (Grand Cherokee)
          • Removal & Installation (Liberty)
        • Front Brake Caliper & Brake Pads
          • Removal
          • Installation
        • Front Brake Rotor
          • Notes
          • Removal & Installation
        • Parking Brake Lever
          • Notes
          • Removal & Installation (Grand Cherokee)
          • Removal & Installation (Liberty)
        • Parking Brake Cables
          • Removal & Installation (Liberty)
          • Removal & Installation (Wrangler)
        • Parking Brake Front Cable (Grand CHEROKEE)
          • Notes
          • Removal & Installation
        • Parking Brake Rear Cables (Grand CHEROKEE)
          • Notes
          • Removal & Installation
        • Power Booster
          • Removal & Installation
        • Rear Brake Caliper & Brake Pads
          • Removal
          • Installation
        • Rear Brake Rotor
          • Removal & Installation
        • Parking Brake Shoes (4-Wheel Disc)
          • Removal & Installation
        • Rear Brake Shoes
          • Notes
          • Removal
          • Installation
      • Overhaul
        • Brake Caliper
          • Disassembly & Reassembly
        • Master Cylinder
          • Notes
          • Fluid Reservoir & Grommets (Except Grand Cherokee)
          • Fluid Reservoir & Grommets (Grand Cherokee)
      • Disc Brake Specifications
      • Drum Brake Specifications
        • Liberty & Wrangler
      • Torque Specifications
        • Grand CHEROKEE
        • Liberty
        • Wrangler
  • Traction Control
    • Anti-Lock Brake System
      • Brakes - Abs
        • Description
        • Operation
        • Diagnosis And Testing - Anti-Lock Brakes
        • Standard Procedure - Bleeding Abs Brake System
        • Specifications
          • Torque Chart
            • Torque Specifications
      • Front Wheel Speed Sensor
        • Description
        • Operation
          • Notes
          • Front Sensor Air Gap
          • Rear Sensor Air Gap
        • Removal
        • Installation
      • G-Switch
        • Description
        • Operation
        • Removal
        • Installation
      • Rear Wheel Speed Sensor
        • Description
        • Operation
        • Removal
        • Installation
      • HCU (Hydraulic Control Unit)
        • Description
        • Operation
          • Notes
          • Pressure Decrease
          • Pressure Hold
          • Pressure Increase
        • Removal
        • Installation
      • Electronic Diagnosis
        • Introduction
        • Six Step Trouble Shooting Procedure
        • Identification Of System
        • System Description And Functional Operation
          • TEVES Abs System Description
          • Pedal Feel/Vehicle Characteristics
          • Anti-Lock Brake System Components
          • Abs And Brake Warning Indicator
          • Controller Anti-Lock Brake (Cab)
          • Hydraulic Control Unit
          • Relays/Switches
          • Sensors
          • Abs Diagnostic Trouble Codes
          • System Initialization
          • Diagnostic Mode
          • Intermittent Diagnostic Trouble Codes
          • Using The DRBIII(R)
          • DRBIII(R) Error Messages
          • DRBIII(R) Does Not Power Up (Blank Screen)
          • Display Is Not Visible
          • Safety
          • Vehicle Preparation For Testing
          • Service Sub-Assemblies
          • DRBIII(R) Safety Information
          • Vehicle Damage Warnings
          • Road Testing A Complaint
          • Diagnosis
        • Required Tools & Equipment
      • Diagnostic Information And Procedures
        • Notes
        • Cab Power Feed Circuit
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • Controller Failure
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • G-Switch Not Processable
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • Left Front Sensor Circuit Failure, Left Rear Sensor Circuit Failure, Right Front Sensor Circuit Failure, Right Rear Sensor Circuit Failure
          • Notes
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • Left Front Sensor Signal Failure, Left Rear Sensor Signal Failure, Right Front Sensor Signal Failure, Right Rear Sensor Signal Failure
          • Notes
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • Pump Motor Not Working Properly
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • System OVERVOLTAGE
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • System UNDERVOLTAGE
          • When Monitored and Set Condition
          • Possible Causes
          • Testing
        • *Abs Warning Indicator Always On
          • Possible Causes
          • Testing
        • *Abs Warning Indicator Inoperative
          • Possible Causes
          • Testing
        • *Brake Lamp Switch
          • Possible Causes
          • Testing
        • *No Response From Controller Anti-Lock Brake
          • Possible Causes
          • Testing
      • Verification Tests
        • Abs Verification Test - VER 1
• Drivelines & Axles
  • Axle Shafts
    • Front Axle - 181FBI
      • Front Axle - 181FBI
        • Description
        • Operation
        • Diagnosis And Testing
          • Gear Noise
          • Bearing Noise
          • Low Speed Knock
          • Vibration
          • Driveline Snap
        • Removal
        • Installation
        • Adjustments
          • Notes
          • Pinion Depth Measurement And Adjustment
          • Differential Side Bearing Preload And Gear Backlash
          • Preload Shim Selection
          • Gear Contact Pattern
          • Differential Bearing Preload Check
        • Specifications
        • Special Tools
      • Axle Shafts
        • Removal
        • Installation
      • Axle Shaft Seals
        • Removal
        • Installation
      • Single CARDEN Universal Joint
        • Removal
        • Installation
      • Pinion Seal
        • Removal
        • Installation
      • Collapsible Spacer
        • Removal
        • Installation
      • Differential
        • Removal
        • Disassembly
        • Assembly
        • Installation
      • Differential Case Bearings
        • Removal
        • Installation
      • Pinion Gear/Ring Gear
        • Removal
        • Installation
    • Rear Axle - 194RBI
      • Rear Axle- 194RBI
        • Description
        • Operation
          • Notes
          • Standard Differential
          • TRAC-LOK(R) Differential
        • Diagnosis And Testing
          • Gear Noise
          • Bearing Noise
          • Low Speed Knock
          • Vibration
          • Driveline Snap
        • Removal
        • Installation
        • Adjustments
          • Notes
          • Pinion Depth Measurement
          • Differential Bearing Preload
          • Preload Shim Selection
          • Gear Contact Pattern
          • Differential Bearing Preload Check
        • Specifications
        • Special Tools
      • Axle Shafts
        • Removal
        • Installation
      • Axle Shaft Seals
        • Removal
        • Installation
      • Axle Bearings
        • Removal
        • Installation
      • Pinion Seal
        • Removal
        • Installation
      • Collapsible Spacer
        • Removal
        • Installation
      • Differential
        • Removal
        • Disassembly
        • Assembly
        • Installation
      • Differential - TRAC-LOK
        • Diagnosis And Testing - TRAC-LOK(R)
          • Notes
          • Differential Test
        • Disassembly
        • Cleaning
        • Inspection
        • Assembly
      • Differential Case Bearings
        • Removal
        • Installation
      • Pinion Gear/Ring Gear
        • Removal
        • Installation
    • Rear Axle - 216RBI
      • Rear Axle - 216RBI
        • Description
        • Operation
          • Notes
          • Standard Differential
          • TRAC-LOK(R) Differential
        • Diagnosis And Testing
          • Gear Noise
          • Bearing Noise
          • Low Speed Knock
          • Vibration
          • Driveline Snap
        • Removal
        • Installation
        • Adjustments
          • Ring And Pinion Gear
          • Pinion Depth Measurement And Adjustment
          • Shim Selection
          • Gear Contact Pattern
          • Differential Bearing Preload Check
        • Specifications
        • Special Tools
      • Axle Shafts
        • Removal
        • Installation
      • Axle Bearings
        • Removal
        • Installation
      • Pinion Seal
        • Removal
        • Installation
      • Differential
        • Removal
        • Disassembly
        • Assembly
        • Installation
      • Differential - TRAC-LOK
        • Diagnosis And Testing - TRAC-LOK(R)
          • Notes
          • Differential Test
        • Disassembly
        • Cleaning
        • Inspection
        • Assembly
      • Differential Case Bearings
        • Removal
        • Installation
      • Pinion Gear/Ring Gear
        • Removal
        • Installation
  • Differentials & Drive Axles
    • Front Axle - 181FBI
      • Front Axle - 181FBI
        • Description
        • Operation
        • Diagnosis And Testing
          • Gear Noise
          • Bearing Noise
          • Low Speed Knock
          • Vibration
          • Driveline Snap
        • Removal
        • Installation
        • Adjustments
          • Notes
          • Pinion Depth Measurement And Adjustment
          • Differential Side Bearing Preload And Gear Backlash
          • Preload Shim Selection
          • Gear Contact Pattern
          • Differential Bearing Preload Check
        • Specifications
        • Special Tools
      • Axle Shafts
        • Removal
        • Installation
      • Axle Shaft Seals
        • Removal
        • Installation
      • Single CARDEN Universal Joint
        • Removal
        • Installation
      • Pinion Seal
        • Removal
        • Installation
      • Collapsible Spacer
        • Removal
        • Installation
      • Differential
        • Removal
        • Disassembly
        • Assembly
        • Installation
      • Differential Case Bearings
        • Removal
        • Installation
      • Pinion Gear/Ring Gear
        • Removal
        • Installation
    • Rear Axle - 194RBI
      • Rear Axle- 194RBI
        • Description
        • Operation
          • Notes
          • Standard Differential
          • TRAC-LOK(R) Differential
        • Diagnosis And Testing
          • Gear Noise
          • Bearing Noise
          • Low Speed Knock
          • Vibration
          • Driveline Snap
        • Removal
        • Installation
        • Adjustments
          • Notes
          • Pinion Depth Measurement
          • Differential Bearing Preload
          • Preload Shim Selection
          • Gear Contact Pattern
          • Differential Bearing Preload Check
        • Specifications
        • Special Tools
      • Axle Shafts
        • Removal
        • Installation
      • Axle Shaft Seals
        • Removal
        • Installation
      • Axle Bearings
        • Removal
        • Installation
      • Pinion Seal
        • Removal
        • Installation
      • Collapsible Spacer
        • Removal
        • Installation
      • Differential
        • Removal
        • Disassembly
        • Assembly
        • Installation
      • Differential - TRAC-LOK
        • Diagnosis And Testing - TRAC-LOK(R)
          • Notes
          • Differential Test
        • Disassembly
        • Cleaning
        • Inspection
        • Assembly
      • Differential Case Bearings
        • Removal
        • Installation
      • Pinion Gear/Ring Gear
        • Removal
        • Installation
    • Rear Axle - 216RBI
      • Rear Axle - 216RBI
        • Description
        • Operation
          • Notes
          • Standard Differential
          • TRAC-LOK(R) Differential
        • Diagnosis And Testing
          • Gear Noise
          • Bearing Noise
          • Low Speed Knock
          • Vibration
          • Driveline Snap
        • Removal
        • Installation
        • Adjustments
          • Ring And Pinion Gear
          • Pinion Depth Measurement And Adjustment
          • Shim Selection
          • Gear Contact Pattern
          • Differential Bearing Preload Check
        • Specifications
        • Special Tools
      • Axle Shafts
        • Removal
        • Installation
      • Axle Bearings
        • Removal
        • Installation
      • Pinion Seal
        • Removal
        • Installation
      • Differential
        • Removal
        • Disassembly
        • Assembly
        • Installation
      • Differential - TRAC-LOK
        • Diagnosis And Testing - TRAC-LOK(R)
          • Notes
          • Differential Test
        • Disassembly
        • Cleaning
        • Inspection
        • Assembly
      • Differential Case Bearings
        • Removal
        • Installation
      • Pinion Gear/Ring Gear
        • Removal
        • Installation
  • Driveshaft & Universal Joints
    • Propeller Shaft
      • Diagnosis And Testing
        • Vibration
        • Balance
        • RUNOUT
      • Standard Procedure - Propeller Shaft Angle
      • Adjustments
        • Pinion Angle
      • Specifications
      • Special Tools
    • Propeller Shaft - Front
      • Removal
      • Installation
    • Propeller Shaft - Rear
      • Removal
      • Installation
    • Single CARDEN Universal Joints
      • Disassembly
      • Assembly
    • Double CARDEN Universal Joints
      • Disassembly
      • Assembly
• Electrical
  • Body Electrical
    • OEM Connector End Views
      • Connector End Views
        • A/C Compressor Clutch (Black 2 Way) Connector End View
        • A/C Heater Control Connector End View (C1)
        • A/C Heater Control Connector End View (C2)
        • A/C Heater Control Connector End View (C3)
        • A/C High Pressure Switch (4.0L) Connector End View
        • A/C Low Pressure Switch (2.4L) Connector End View
        • A/C Low Pressure Switch (4.0L) Connector End View
        • A/C Pressure Transducer (2.4L) Connector End View
        • A/C Pressure Transducer (4 Way) Connector End View
        • ABS Pump Motor (Components Side) - 2 Way Connector End View
        • Airbag Control Module Connector End View
        • Ambient Temperature Sensor (Compass/Temperature Mirror) Connector End View
        • Ambient Temperature Sensor (Engine) Connector End View
        • Ambient Temperature Sensor Connector End View (Gray 2 Way)
        • Antilock Brake Controller Connector End View
        • Axle Lock Switch (Off-Road Package) Connector End View
        • Back Up Lamp Switch (M/T) Connector End View
        • Battery Temperature Sensor Connector End View
        • Blend Door Actuator Connector End View
        • Blower Motor Connector End View
        • Blower Motor Relay Connector End View
        • Blower Motor Resistor Block Connector End View
        • Brake Lamp Switch - Gray 6 Way Connector End View
        • Brake Transmission Shift Interlock Solenoid Connector End View
        • Brake Warning Indicator Switch - Black 2 Way Connector End View
        • Brakelight Switch Harness Connector End View
        • Buzzer Module Connector End View
        • C102 (Engine Side) Connector End View
        • C102 (Headlamp And Dash Side) Connector End View
        • C103 (Engine Side) Connector End View
        • C103 (Headlamp And Dash Side) Connector End View
        • C103 Dash Side Inline Connector End View
        • C103 Engine Side Inline Connector End View
        • C104 Dash Side (LHD) Inline Connector End View
        • C104 Engine Side (LHD) Inline Connector End View
        • C107 Body Side Inline Connector End View
        • C107 Dash Side Inline Connector End View
        • C108 Bulkhead Connector End View
        • C109 Dash Side (A/T) Inline Connector End View
        • C109 Engine Side (A/T) Inline Connector End View
        • C110 Dash Side Inline Connector End View
        • C110 Headlamp Side Inline Connector End View
        • C115 (Off-Road Package) Connector End View - Black (Engine Side)
        • C115 (Off-Road Package) Connector End View - Black (Front Feedback Overlay Side)
        • C116 (Off-Road Package) Connector End View - Lt. Gray (Engine Side)
        • C116 (Off-Road Package) Connector End View - Lt. Gray (Rear Feedback Overlay Side)
        • C120 Dash Side (2.4L) Inline Connector End View 2 Way
        • C120 Dash Side (2.4L) Inline Connector End View 3 Way
        • C120 Electric Fan Jumper (2.4L) Inline Connector End View 2 Way
        • C120 Electric Fan Jumper (2.4L) Inline Connector End View 3 Way
        • C170 Dash Side Inline Connector End View Natural
        • C170 Dash Side Inline Connector End View White
        • C170 Instrument Panel Side Inline Connector End View Black
        • C170 Instrument Panel Side Inline Connector End View White
        • C181 Engine Intake Side (2.4L) Inline Connector End View
        • C181 Engine Side (2.4L) Inline Connector End View
        • C182 (2.4L) - Black (Engine Intake Side) Connector End View
        • C182 (2.4L) - Black (Engine Side) Connector End View
        • C182 Engine Intake Side (2.4L) Inline Connector End View
        • C182 Engine Side (2.4L) Inline Connector End View
        • C202 Body Side Inline Connector End View
        • C202 Instrument Panel Side Inline Connector End View
        • C203 Instrument Panel Side Inline Connector End View
        • C203 Mirror Side Inline Connector End View
        • C205 HVAC Side Inline Connector End View
        • C205 Instrument Panel Side Inline Connector End View
        • C300 Connector End View - (Body Side)
        • C300 Connector End View - (I/P Side)
        • C324 Body Side Inline Connector End View
        • C324 Speaker Pod Jumper Inline Connector End View
        • C325 Body Side Inline Connector End View
        • C325 Speaker Pod Jumper Inline Connector End View
        • C326 Body Side (Hard Top) Inline Connector End View
        • C326 Hard Top Side (Hard Top) Inline Connector End View
        • C380 Body Side Inline Connector End View
        • C380 Leak Detection Pump Inline Connector End View
        • Camshaft Position Sensor (2.4L) Connector End View
        • Camshaft Position Sensor (4.0L) Connector End View
        • Cigar Lighter/Power Outlet Connector End View
        • Clockspring Connector End View (C1)
        • Clockspring Connector End View (C2)
        • Clutch Pedal Position Switch (M/T) - Black 2 Way Connector End View
        • Coil Capacitor (2 Way) Connector End View
        • Compass/Temperature Mirror - Black 7 Way Connector End View
        • Controller Antilock Brake - 25 Way Connector End View
        • Crankshaft Position Sensor (2.4L/4.0L A/T) Connector End View
        • Crankshaft Position Sensor (4.0L M/T) Connector End View
        • Data Link Connector - Black 16 Way Connector End View
        • Daytime Running Lamp Module (Except Export) Connector End View
        • Driver Airbag Connector End View - 2 Way
        • Driver Airbag Squib 1 Connector End View
        • Driver Door Ajar Switch Connector End View
        • Engine Coolant Temperature Sensor Connector End View
        • Engine Oil Pressure Switch Connector End View
        • EVAP/Purge Solenoid Connector End View
        • Front Locker Indicator Switch (Off Road Package) Connector End View
        • Front Locker Pump (Off Road Package) Connector End View
        • Front Washer Pump Connector End View
        • Front Wiper Motor Connector End View
        • Front Wiper Switch Harness Connector End View (Wrangler)
        • Fuel Injector 1 (2.4L) Connector End View
        • Fuel Injector 1 (4.0L) Connector End View
        • Fuel Injector 2 (2.4L) Connector End View
        • Fuel Injector 2 (4.0L) Connector End View
        • Fuel Injector 3 (2.4L) Connector End View
        • Fuel Injector 3 (4.0L) Connector End View
        • Fuel Injector 4 (2.4L) Connector End View
        • Fuel Injector 4 (4.0L) Connector End View
        • Fuel Injector 5 (4.0L) Connector End View
        • Fuel Injector 6 (4.0L) Connector End View
        • Fuel Pump Module Harness Connector End View (A/T & M/T)
        • G Switch (LHD) Connector End View
        • Generator (Black 2 Way) Connector End View
        • Headlamp Circuit Breaker Connector End View
        • Horn Connector End View
        • Idle Air Control Motor Connector End View 4 way
        • Idle Air Control Motor Connector end View - 2 Way
        • Ignition Coil Harness Connector End View (2.5L)
        • Ignition Coil Pack (2.4L) Connector End View
        • Ignition Coil Pack (4.0L) Connector End View
        • Ignition Switch - 10 Way Connector End View
        • Input Speed Sensor Connector End View
        • Instrument Cluster C1 - 12 Way Connector End View
        • Instrument Cluster C2 - 16 Way Connector End View
        • Intake Air Temperature Sensor Connector End View (2.4L) - 2 Way
        • Intake Air Temperature Sensor Connector End View (4.0L) - Gray 2 Way
        • Leak Detection Pump Harness Connector End View
        • Left Courtesy Lamp Connector End View
        • Left Dome Lamp - Black 2 Way Connector End View
        • Left Fog Lamp (Except Export) Connector End View
        • Left Front Park/Turn Signal Lamp (Except Export) Connector End View
        • Left Front Speaker - Black 2 Way Connector End View
        • Left Front Speaker - Black 3 Way Connector End View
        • Left Front Wheel Speed Sensor - 2 Way Connector End View
        • Left Headlamp Connector End View
        • Left Rear Lamp Assembly Connector End View
        • Left Rear Speaker - Black 3 Way Connector End View
        • Left Rear Wheel Speed Sensor - 2 Way Connector End View
        • Left Side Marker Lamp (Except Export) Connector End View
        • Left Speed Control Switch (4 Way) Connector End View
        • Manifold Absolute Pressure Sensor (3 Way) Connector End View
        • Multifunction Switch C1 - Gray 20 Way Connector End View
        • Multifunction Switch C2 - Black 7 Way Connector End View
        • Natural Vacuum Leak Detection Assembly (Black 3 Way) Connector End View
        • Output Speed Sensor Connector End View
        • Oxygen Sensor 1/1 Upstream (4 Way) Connector End View 2.4
        • Oxygen Sensor 1/1 Upstream (4 Way) Connector End View 4.0
        • Oxygen Sensor 1/2 Connector End View
        • Oxygen Sensor 1/2 Downstream (Black 4 Way) Connector End View
        • Oxygen Sensor 1/2 Downstream Harness Connector End View
        • Oxygen Sensor 2/1 Upstream Connector End View (4.0L) - 4 Way
        • Oxygen Sensor 2/1 Upstream Harness Connector End View (4.0L With Calif. Emissions)
        • Oxygen Sensor 2/2 (Except Export/Japan Low Emission Vehicle) Connector End View
        • Oxygen Sensor 2/2 Downstream Connector End View (4.0L) - 4 Way
        • Oxygen Sensor 2/2 Downstream Harness Connector End View (4.0L With Calif. Emissions)
        • Passenger Airbag On Off Switch (LHD) Connector End View
        • Passenger Airbag Squib 1 - Yellow 2 Way Connector End View
        • Passenger Door Ajar Switch Connector End View
        • Power Outlet Connector End View
        • Power Steering Pressure Switch (2.4L) Connector End View
        • Power Steering Pressure Switch Harness Connector End View (2.5L)
        • Powertrain Control Module C1 - Black/Black 38 Way Connector End View
        • Powertrain Control Module C1 Connector End View (Black 32 Way)
        • Powertrain Control Module C2 (Black/Orange 38 Way) Connector End View
        • Powertrain Control Module C2 Connector End View (White 32 Way)
        • Powertrain Control Module C3 (Black/Natural 38 Way) Connector End View
        • Powertrain Control Module C3 Connector End View (Gray 32 Way)
        • Powertrain Control Module C4 Connector End View - Black/Green 38 Way
        • Radiator Fan Motor (2.4L) Connector End View 2 Way
        • Radiator Fan Motor (2.4L) Connector End View 3 Way
        • Radiator Fan Motor Circuit Breaker (2.4L) Connector End View
        • Radiator Fan Motor Relay (2.4L) Connector End View
        • Radio C1 - Gray 22 Way Connector End View
        • Radio C2 (Satellite Radio) - 10 Way Connector End View
        • Rear Locker Indicator Switch (Off Road Package) Connector End View
        • Rear Locker Pump (Off Road Package) Connector End View
        • Rear Washer Pump (Hard Top) Connector End View
        • Rear Window Defogger Switch (Hard Top) - 4 Way Connector End View
        • Rear Wiper Motor (Hard Top) Connector End View
        • Rear Wiper/Washer Switch (Hard Top) Connector End View
        • Receiver-Satellite C1 - 12 Way Connector End View
        • Receiver-Satellite C2 - 2 Way Connector End View
        • Right Courtesy Lamp - Black 2 Way Connector End View
        • Right Dome Lamp - Black 2 Way Connector End View
        • Right Fog Lamp (Except Export) Connector End View
        • Right Front Park/Turn Signal Lamp (Except Export) Connector End View
        • Right Front Speaker - Black 2 Way Connector End View
        • Right Front Speaker - Black 3 Way Connector End View
        • Right Front Wheel Speed Sensor - Black 2 Way Connector End View
        • Right Headlamp Connector End View
        • Right Rear Lamp Assembly Connector End View
        • Right Rear Speaker - Black 3 Way Connector End View
        • Right Rear Wheel Speed Sensor - Black 2 Way Connector End View
        • Right Side Marker Lamp (Except Export) Connector End View
        • Right Speed Control Switch (4 Way) Connector End View
        • Seat Belt Switch (Except LHD Export) Connector End View
        • Sentry Key Immobilizer Module - Black 6 Way Connector End View
        • Speed Control Servo (Black 4 Way) Connector End View
        • Steering Column Wiring Connector End View
        • Subwoofer Connector End View
        • Throttle Position Sensor Connector End View (2.4L) - 3 Way
        • Throttle Position Sensor Connector End View (4.0L) - 3 Way
        • Torque Converter Clutch Solenoid Connector End View
        • Tow/Haul Overdrive Off Switch Connector End View - 4 Way
        • Transfer Case Switch (Except Off Road Package) Connector End View
        • Transfer Case Switch (Off Road Package) Connector End View
        • Transmission Control Module Connector End View
        • Transmission Control Relay Connector End View
        • Transmission Range Indicator PRNDL Illumination Connector End View
        • Transmission Range Sensor Connector End View - 10 Way
        • Transmission Solenoid / Pressure Switch Assembly Connector End View
        • Underhood Lamp Connector End View
        • Vehicle Speed Sensor - Black 3 Way Connector End View
  • Charging Systems
    • Charging System - Generators & Regulators
      • Identification
      • Description
        • Charging
        • Battery Temperature Sensor
        • Generator
        • Voltage Regulator
      • Operation
        • Charging
        • Battery Temperature Sensor
        • Generator
        • Voltage Regulator
      • Adjustments
        • Belt Tension
      • Trouble Shooting
        • Initial Checks
        • Unsteady Or Low Charging
        • Overcharging
        • Noisy Generator
      • On-Vehicle Testing
        • Notes
        • Voltage Drop Test
        • Current Output Test
        • Battery Temperature Sensor (BTS)
      • Self-Diagnostic System
        • Notes
        • Service Precautions
        • Retrieving Diagnostic Trouble Codes
        • Clearing Diagnostic Trouble Codes
        • Scan Tool Problems & Error Messages
          • Blank Message Screen
      • Diagnostic Tests
        • DTC P0622: Generator Field Not Switching Properly
        • DTC P1492: Battery Temperature Sensor Voltage Too High
        • DTC P1493: Battery Temperature Sensor Voltage Too Low
        • DTC P1594: Charging System Voltage Too High
        • DTC P1682: Charging System Voltage Too Low
      • System Tests
        • Checking Charging System Operation With No DTCS
        • Checking The Ambient Battery Temperature Sensor (BTS)
      • Verification Tests
        • VER-3 Test
      • Removal & Installation
        • Battery Temperature Sensor
          • Removal & Installation
        • Generator
          • Removal & Installation
      • Torque Specifications
      • Wiring Diagrams
    • Charging System & Starting System
      • Battery System
        • Description
        • Operation
        • Diagnosis And Testing - Battery System
          • Notes
          • Micro 420 Electrical System Tester
          • Abnormal Battery Discharging
        • Cleaning
        • Inspection
        • Specifications
        • Special Tools
      • Battery
        • Description
        • Operation
        • Diagnosis And Testing - Battery
          • Notes
          • Micro 420 Electrical System Tester
        • Standard Procedure
          • Standard Procedure - Battery Charging
            • Notes
            • Charging A Completely Discharged Battery
            • Charging Time Required
          • Standard Procedure - Built-In Indicator Test
          • Standard Procedure - Open-Circuit Voltage Test
          • Standard Procedure - Ignition-Off Draw Test
          • Standard Procedure - Using Micro 420 Electrical Tester
            • Notes
            • Battery Testing
        • Removal
        • Installation
      • Battery HOLDDOWN
        • Description
        • Operation
        • Removal
        • Installation
      • Battery Cables
        • Description
        • Operation
        • Diagnosis And Testing - Battery Cables
          • Notes
          • Voltage Drop Test
        • Removal
        • Installation
      • Battery Tray
        • Description
        • Operation
        • Removal
        • Installation
      • Thermal Guard
        • Description
        • Operation
        • Removal
        • Installation
      • Charging
        • Description
        • Operation
        • Diagnosis And Testing - Charging System
          • Notes
          • Inspection
        • Specifications
          • Generator Ratings
          • Torque Specifications
      • Battery Temperature Sensor
        • Description
        • Operation
        • Removal
        • Installation
      • Generator
        • Description
        • Operation
        • Removal
        • Installation
      • Voltage Regulator
        • Description
        • Operation
      • Starting
        • Description
        • Operation
        • Diagnosis And Testing - Starting System
          • Notes
          • Testing
          • Cold Cranking Test
          • Feed Circuit Test
          • Control Circuit Test
            • Notes
            • Starter Relay
            • Starter Solenoid
            • Ignition Switch
            • Clutch Pedal Position Switch
            • Park/Neutral Position Switch
        • Inspection - Starting System
          • Notes
          • Battery
          • Ignition Switch
          • Clutch Pedal Position Switch
          • Park/Neutral Position Switch
          • Starter Relay
          • Starter Motor
          • Starter Solenoid
          • Wiring
        • Specifications
          • Starting System
          • Torque
      • Starter Motor
        • Description
        • Operation
        • Diagnosis And Testing
          • Diagnosis And Testing - Starter Motor/Solenoid
            • Notes
            • Starter Motor Testing
            • Starter Solenoid Testing
          • Diagnosis And Testing - Starter Motor Noise - 2.5L Engine
        • Removal
          • 2.5L Engine
          • 4.0L Engine
        • Installation
          • 2.5L Engine
          • 4.0L Engine
      • Starter Motor Relay
        • Description
        • Operation
        • Diagnosis And Testing - Starter Relay
          • Notes
          • Relay Test
          • Relay Circuit Test
        • Removal
        • Installation
  • Component Locations
    • Diagnostic Connector (DLC) Locations
      • Domestic Cars
        • CHRYSLER Group LLC
        • Ford Motor Co.
        • General Motors
      • Domestic Light Trucks & Vans
        • CHRYSLER Group LLC
        • Ford Motor Co.
        • General Motors
      • Imported Cars & Trucks
        • ACURA
        • AUDI
        • BENTLEY
        • BMW
        • DAIHATSU
        • CHRYSLER Group LLC
        • FERRARI
        • Ford Motor Co.
        • General Motors
        • HONDA
        • HYUNDAI
        • INFINITI
        • ISUZU
        • Jaguar
        • KIA
        • Land Rover
        • LEXUS
        • MAZDA
        • MERCEDES-BENZ
        • MITSUBISHI
        • NISSAN
        • PEUGEOT
        • PORSCHE
        • RENAULT
        • Rolls-ROYCE
        • SAAB
        • SUBARU
        • SUZUKI
        • TOYOTA
        • VOLKSWAGEN
        • VOLVO
    • Electrical Component Locator
      • Buzzers, Relays & Timers
      • Circuit Protection Devices
      • Control Units
      • Motors
      • Sending Units & Sensors
      • Solenoids & Solenoid Valves
      • Switches
      • Miscellaneous
      • Connectors
      • Grounds
      • Splices
      • Component Location Graphics
  • Fuses & Circuit Breakers
    • Identification
      • Notes
      • Fuse Block
      • Power Distribution Center
  • Gauges
    • Analog Instrument Panels
      • Description
        • Abs Indicator
        • Airbag Indicator
        • Brake/Park Brake Indicator
        • Check Gauges Indicators
        • Cruise Indicator
        • Engine Temperature Gauge
        • Fog Lamp Indicator
        • Fuel Gauge
        • High Beam Indicator
        • Instrument Cluster
        • Low Fuel Indicator
        • Malfunction Indicator Lamp (Mil)
        • Odometer
        • Oil Pressure Gauge
        • Seat Belt Indicator
        • Shift Indicator (Transfer Case)
          • Part Time Indicator
          • Full Time Indicator
        • Sentry Key Immobilizer System (Skis)
        • Speedometer
        • Tachometer
        • Turn Signal Indicator
        • Upshift Indicator
        • Vacuum Fluorescent Display
        • Voltage Gauge
      • Operation
        • Abs Indicator
        • Airbag Indicator
        • Brake/Park Brake Indicator
        • Check Gauges Indicator
        • Chime Service
        • Cluster Illumination
        • Cruise Indicator
        • Engine Temperature Gauge
        • Fog Lamp Indicator
        • Fuel Gauge
        • High Beam Indicator
        • Indicators
        • Instrument Cluster
        • Interior Lighting Control
        • Low Fuel Indicator
        • Malfunction Indicator Lamp (Mil)
        • Odometer
        • Oil Pressure Gauge
        • Rear Window Defogger Control
        • Seat Belt Indicator
        • Shift Indicator (Transfer Case)
          • Part Time Indicator
          • Full Time Indicator
        • Sentry Key Immobilizer System (Skis)
        • Speedometer
        • Tachometer
        • Turn Signal Indicator
        • Upshift Indicator
        • Vacuum Fluorescent Display (VFD)
        • Voltage Gauge
      • Trouble Shooting
        • Bulb Check
        • Gauge Check
      • Self-Diagnostic System
        • Retrieving & Clearing Diagnostic Trouble Codes
      • System Tests
        • Notes
        • Instrument Cluster Preliminary Diagnosis
        • Air Bag Indicator Light Test
        • Abs Indicator Light Test
        • Brake Warning Indicator Test
          • Notes
          • Indicator Illuminates During Bulb Check, But Not When Parking Brake Is Applied
          • Indicator Stays On, Brake System Tests Okay
        • Chime Test
        • Cluster Illumination Test
        • Defogger Control Test
        • FOGLIGHT Indicator Test
        • Full/Part Time 4WD Indicator Light
          • Notes
          • Indicator Inoperative When Full/Part-Time Mode Is Selected
          • Indicator Stays On When Full/Part-Time Mode Is Not Selected
        • High Beam Indicator Test
        • Sentry Key Immobilizer System Indicator Test
          • Notes
          • Indicator Fails To Illuminate During Bulb Check
          • Indicator Flashes Or Remains Illuminated After Bulb Check
        • Turn Signal Indicator Test
        • Vacuum Fluorescent Display Self-Diagnostic Actuator Test
          • Notes
          • Actuator Test
          • Fault Information
      • Removal & Installation
        • Notes
        • Accessory Switch Bezel
          • Removal & Installation
        • Cluster Hood & Mask
          • Removal & Installation
        • Cluster Housing Rear Cover
          • Removal & Installation
        • Instrument Cluster
          • Removal & Installation
        • Instrument Cluster Bezel
          • Removal & Installation
        • Instrument Cluster Bulbs
          • Removal & Installation
        • Instrument Cluster Lens & Odometer Knob Boot
          • Removal & Installation
        • Instrument Panel
          • Removal & Installation
        • Parking Brake Switch
          • Removal & Installation
      • Wiring Diagrams
  • Motors, Switches, Relays
    • OEM Connector End Views
      • Connector End Views
        • A/C Compressor Clutch (Black 2 Way) Connector End View
        • A/C Heater Control Connector End View (C1)
        • A/C Heater Control Connector End View (C2)
        • A/C Heater Control Connector End View (C3)
        • A/C High Pressure Switch (4.0L) Connector End View
        • A/C Low Pressure Switch (2.4L) Connector End View
        • A/C Low Pressure Switch (4.0L) Connector End View
        • A/C Pressure Transducer (2.4L) Connector End View
        • A/C Pressure Transducer (4 Way) Connector End View
        • ABS Pump Motor (Components Side) - 2 Way Connector End View
        • Airbag Control Module Connector End View
        • Ambient Temperature Sensor (Compass/Temperature Mirror) Connector End View
        • Ambient Temperature Sensor (Engine) Connector End View
        • Ambient Temperature Sensor Connector End View (Gray 2 Way)
        • Antilock Brake Controller Connector End View
        • Axle Lock Switch (Off-Road Package) Connector End View
        • Back Up Lamp Switch (M/T) Connector End View
        • Battery Temperature Sensor Connector End View
        • Blend Door Actuator Connector End View
        • Blower Motor Connector End View
        • Blower Motor Relay Connector End View
        • Blower Motor Resistor Block Connector End View
        • Brake Lamp Switch - Gray 6 Way Connector End View
        • Brake Transmission Shift Interlock Solenoid Connector End View
        • Brake Warning Indicator Switch - Black 2 Way Connector End View
        • Brakelight Switch Harness Connector End View
        • Buzzer Module Connector End View
        • C102 (Engine Side) Connector End View
        • C102 (Headlamp And Dash Side) Connector End View
        • C103 (Engine Side) Connector End View
        • C103 (Headlamp And Dash Side) Connector End View
        • C103 Dash Side Inline Connector End View
        • C103 Engine Side Inline Connector End View
        • C104 Dash Side (LHD) Inline Connector End View
        • C104 Engine Side (LHD) Inline Connector End View
        • C107 Body Side Inline Connector End View
        • C107 Dash Side Inline Connector End View
        • C108 Bulkhead Connector End View
        • C109 Dash Side (A/T) Inline Connector End View
        • C109 Engine Side (A/T) Inline Connector End View
        • C110 Dash Side Inline Connector End View
        • C110 Headlamp Side Inline Connector End View
        • C115 (Off-Road Package) Connector End View - Black (Engine Side)
        • C115 (Off-Road Package) Connector End View - Black (Front Feedback Overlay Side)
        • C116 (Off-Road Package) Connector End View - Lt. Gray (Engine Side)
        • C116 (Off-Road Package) Connector End View - Lt. Gray (Rear Feedback Overlay Side)
        • C120 Dash Side (2.4L) Inline Connector End View 2 Way
        • C120 Dash Side (2.4L) Inline Connector End View 3 Way
        • C120 Electric Fan Jumper (2.4L) Inline Connector End View 2 Way
        • C120 Electric Fan Jumper (2.4L) Inline Connector End View 3 Way
        • C170 Dash Side Inline Connector End View Natural
        • C170 Dash Side Inline Connector End View White
        • C170 Instrument Panel Side Inline Connector End View Black
        • C170 Instrument Panel Side Inline Connector End View White
        • C181 Engine Intake Side (2.4L) Inline Connector End View
        • C181 Engine Side (2.4L) Inline Connector End View
        • C182 (2.4L) - Black (Engine Intake Side) Connector End View
        • C182 (2.4L) - Black (Engine Side) Connector End View
        • C182 Engine Intake Side (2.4L) Inline Connector End View
        • C182 Engine Side (2.4L) Inline Connector End View
        • C202 Body Side Inline Connector End View
        • C202 Instrument Panel Side Inline Connector End View
        • C203 Instrument Panel Side Inline Connector End View
        • C203 Mirror Side Inline Connector End View
        • C205 HVAC Side Inline Connector End View
        • C205 Instrument Panel Side Inline Connector End View
        • C300 Connector End View - (Body Side)
        • C300 Connector End View - (I/P Side)
        • C324 Body Side Inline Connector End View
        • C324 Speaker Pod Jumper Inline Connector End View
        • C325 Body Side Inline Connector End View
        • C325 Speaker Pod Jumper Inline Connector End View
        • C326 Body Side (Hard Top) Inline Connector End View
        • C326 Hard Top Side (Hard Top) Inline Connector End View
        • C380 Body Side Inline Connector End View
        • C380 Leak Detection Pump Inline Connector End View
        • Camshaft Position Sensor (2.4L) Connector End View
        • Camshaft Position Sensor (4.0L) Connector End View
        • Cigar Lighter/Power Outlet Connector End View
        • Clockspring Connector End View (C1)
        • Clockspring Connector End View (C2)
        • Clutch Pedal Position Switch (M/T) - Black 2 Way Connector End View
        • Coil Capacitor (2 Way) Connector End View
        • Compass/Temperature Mirror - Black 7 Way Connector End View
        • Controller Antilock Brake - 25 Way Connector End View
        • Crankshaft Position Sensor (2.4L/4.0L A/T) Connector End View
        • Crankshaft Position Sensor (4.0L M/T) Connector End View
        • Data Link Connector - Black 16 Way Connector End View
        • Daytime Running Lamp Module (Except Export) Connector End View
        • Driver Airbag Connector End View - 2 Way
        • Driver Airbag Squib 1 Connector End View
        • Driver Door Ajar Switch Connector End View
        • Engine Coolant Temperature Sensor Connector End View
        • Engine Oil Pressure Switch Connector End View
        • EVAP/Purge Solenoid Connector End View
        • Front Locker Indicator Switch (Off Road Package) Connector End View
        • Front Locker Pump (Off Road Package) Connector End View
        • Front Washer Pump Connector End View
        • Front Wiper Motor Connector End View
        • Front Wiper Switch Harness Connector End View (Wrangler)
        • Fuel Injector 1 (2.4L) Connector End View
        • Fuel Injector 1 (4.0L) Connector End View
        • Fuel Injector 2 (2.4L) Connector End View
        • Fuel Injector 2 (4.0L) Connector End View
        • Fuel Injector 3 (2.4L) Connector End View
        • Fuel Injector 3 (4.0L) Connector End View
        • Fuel Injector 4 (2.4L) Connector End View
        • Fuel Injector 4 (4.0L) Connector End View
        • Fuel Injector 5 (4.0L) Connector End View
        • Fuel Injector 6 (4.0L) Connector End View
        • Fuel Pump Module Harness Connector End View (A/T & M/T)
        • G Switch (LHD) Connector End View
        • Generator (Black 2 Way) Connector End View
        • Headlamp Circuit Breaker Connector End View
        • Horn Connector End View
        • Idle Air Control Motor Connector End View 4 way
        • Idle Air Control Motor Connector end View - 2 Way
        • Ignition Coil Harness Connector End View (2.5L)
        • Ignition Coil Pack (2.4L) Connector End View
        • Ignition Coil Pack (4.0L) Connector End View
        • Ignition Switch - 10 Way Connector End View
        • Input Speed Sensor Connector End View
        • Instrument Cluster C1 - 12 Way Connector End View
        • Instrument Cluster C2 - 16 Way Connector End View
        • Intake Air Temperature Sensor Connector End View (2.4L) - 2 Way
        • Intake Air Temperature Sensor Connector End View (4.0L) - Gray 2 Way
        • Leak Detection Pump Harness Connector End View
        • Left Courtesy Lamp Connector End View
        • Left Dome Lamp - Black 2 Way Connector End View
        • Left Fog Lamp (Except Export) Connector End View
        • Left Front Park/Turn Signal Lamp (Except Export) Connector End View
        • Left Front Speaker - Black 2 Way Connector End View
        • Left Front Speaker - Black 3 Way Connector End View
        • Left Front Wheel Speed Sensor - 2 Way Connector End View
        • Left Headlamp Connector End View
        • Left Rear Lamp Assembly Connector End View
        • Left Rear Speaker - Black 3 Way Connector End View
        • Left Rear Wheel Speed Sensor - 2 Way Connector End View
        • Left Side Marker Lamp (Except Export) Connector End View
        • Left Speed Control Switch (4 Way) Connector End View
        • Manifold Absolute Pressure Sensor (3 Way) Connector End View
        • Multifunction Switch C1 - Gray 20 Way Connector End View
        • Multifunction Switch C2 - Black 7 Way Connector End View
        • Natural Vacuum Leak Detection Assembly (Black 3 Way) Connector End View
        • Output Speed Sensor Connector End View
        • Oxygen Sensor 1/1 Upstream (4 Way) Connector End View 2.4
        • Oxygen Sensor 1/1 Upstream (4 Way) Connector End View 4.0
        • Oxygen Sensor 1/2 Connector End View
        • Oxygen Sensor 1/2 Downstream (Black 4 Way) Connector End View
        • Oxygen Sensor 1/2 Downstream Harness Connector End View
        • Oxygen Sensor 2/1 Upstream Connector End View (4.0L) - 4 Way
        • Oxygen Sensor 2/1 Upstream Harness Connector End View (4.0L With Calif. Emissions)
        • Oxygen Sensor 2/2 (Except Export/Japan Low Emission Vehicle) Connector End View
        • Oxygen Sensor 2/2 Downstream Connector End View (4.0L) - 4 Way
        • Oxygen Sensor 2/2 Downstream Harness Connector End View (4.0L With Calif. Emissions)
        • Passenger Airbag On Off Switch (LHD) Connector End View
        • Passenger Airbag Squib 1 - Yellow 2 Way Connector End View
        • Passenger Door Ajar Switch Connector End View
        • Power Outlet Connector End View
        • Power Steering Pressure Switch (2.4L) Connector End View
        • Power Steering Pressure Switch Harness Connector End View (2.5L)
        • Powertrain Control Module C1 - Black/Black 38 Way Connector End View
        • Powertrain Control Module C1 Connector End View (Black 32 Way)
        • Powertrain Control Module C2 (Black/Orange 38 Way) Connector End View
        • Powertrain Control Module C2 Connector End View (White 32 Way)
        • Powertrain Control Module C3 (Black/Natural 38 Way) Connector End View
        • Powertrain Control Module C3 Connector End View (Gray 32 Way)
        • Powertrain Control Module C4 Connector End View - Black/Green 38 Way
        • Radiator Fan Motor (2.4L) Connector End View 2 Way
        • Radiator Fan Motor (2.4L) Connector End View 3 Way
        • Radiator Fan Motor Circuit Breaker (2.4L) Connector End View
        • Radiator Fan Motor Relay (2.4L) Connector End View
        • Radio C1 - Gray 22 Way Connector End View
        • Radio C2 (Satellite Radio) - 10 Way Connector End View
        • Rear Locker Indicator Switch (Off Road Package) Connector End View
        • Rear Locker Pump (Off Road Package) Connector End View
        • Rear Washer Pump (Hard Top) Connector End View
        • Rear Window Defogger Switch (Hard Top) - 4 Way Connector End View
        • Rear Wiper Motor (Hard Top) Connector End View
        • Rear Wiper/Washer Switch (Hard Top) Connector End View
        • Receiver-Satellite C1 - 12 Way Connector End View
        • Receiver-Satellite C2 - 2 Way Connector End View
        • Right Courtesy Lamp - Black 2 Way Connector End View
        • Right Dome Lamp - Black 2 Way Connector End View
        • Right Fog Lamp (Except Export) Connector End View
        • Right Front Park/Turn Signal Lamp (Except Export) Connector End View
        • Right Front Speaker - Black 2 Way Connector End View
        • Right Front Speaker - Black 3 Way Connector End View
        • Right Front Wheel Speed Sensor - Black 2 Way Connector End View
        • Right Headlamp Connector End View
        • Right Rear Lamp Assembly Connector End View
        • Right Rear Speaker - Black 3 Way Connector End View
        • Right Rear Wheel Speed Sensor - Black 2 Way Connector End View
        • Right Side Marker Lamp (Except Export) Connector End View
        • Right Speed Control Switch (4 Way) Connector End View
        • Seat Belt Switch (Except LHD Export) Connector End View
        • Sentry Key Immobilizer Module - Black 6 Way Connector End View
        • Speed Control Servo (Black 4 Way) Connector End View
        • Steering Column Wiring Connector End View
        • Subwoofer Connector End View
        • Throttle Position Sensor Connector End View (2.4L) - 3 Way
        • Throttle Position Sensor Connector End View (4.0L) - 3 Way
        • Torque Converter Clutch Solenoid Connector End View
        • Tow/Haul Overdrive Off Switch Connector End View - 4 Way
        • Transfer Case Switch (Except Off Road Package) Connector End View
        • Transfer Case Switch (Off Road Package) Connector End View
        • Transmission Control Module Connector End View
        • Transmission Control Relay Connector End View
        • Transmission Range Indicator PRNDL Illumination Connector End View
        • Transmission Range Sensor Connector End View - 10 Way
        • Transmission Solenoid / Pressure Switch Assembly Connector End View
        • Underhood Lamp Connector End View
        • Vehicle Speed Sensor - Black 3 Way Connector End View
  • Starter
    • Charging System & Starting System
      • Battery System
        • Description
        • Operation
        • Diagnosis And Testing - Battery System
          • Notes
          • Micro 420 Electrical System Tester
          • Abnormal Battery Discharging
        • Cleaning
        • Inspection
        • Specifications
        • Special Tools
      • Battery
        • Description
        • Operation
        • Diagnosis And Testing - Battery
          • Notes
          • Micro 420 Electrical System Tester
        • Standard Procedure
          • Standard Procedure - Battery Charging
            • Notes
            • Charging A Completely Discharged Battery
            • Charging Time Required
          • Standard Procedure - Built-In Indicator Test
          • Standard Procedure - Open-Circuit Voltage Test
          • Standard Procedure - Ignition-Off Draw Test
          • Standard Procedure - Using Micro 420 Electrical Tester
            • Notes
            • Battery Testing
        • Removal
        • Installation
      • Battery HOLDDOWN
        • Description
        • Operation
        • Removal
        • Installation
      • Battery Cables
        • Description
        • Operation
        • Diagnosis And Testing - Battery Cables
          • Notes
          • Voltage Drop Test
        • Removal
        • Installation
      • Battery Tray
        • Description
        • Operation
        • Removal
        • Installation
      • Thermal Guard
        • Description
        • Operation
        • Removal
        • Installation
      • Charging
        • Description
        • Operation
        • Diagnosis And Testing - Charging System
          • Notes
          • Inspection
        • Specifications
          • Generator Ratings
          • Torque Specifications
      • Battery Temperature Sensor
        • Description
        • Operation
        • Removal
        • Installation
      • Generator
        • Description
        • Operation
        • Removal
        • Installation
      • Voltage Regulator
        • Description
        • Operation
      • Starting
        • Description
        • Operation
        • Diagnosis And Testing - Starting System
          • Notes
          • Testing
          • Cold Cranking Test
          • Feed Circuit Test
          • Control Circuit Test
            • Notes
            • Starter Relay
            • Starter Solenoid
            • Ignition Switch
            • Clutch Pedal Position Switch
            • Park/Neutral Position Switch
        • Inspection - Starting System
          • Notes
          • Battery
          • Ignition Switch
          • Clutch Pedal Position Switch
          • Park/Neutral Position Switch
          • Starter Relay
          • Starter Motor
          • Starter Solenoid
          • Wiring
        • Specifications
          • Starting System
          • Torque
      • Starter Motor
        • Description
        • Operation
        • Diagnosis And Testing
          • Diagnosis And Testing - Starter Motor/Solenoid
            • Notes
            • Starter Motor Testing
            • Starter Solenoid Testing
          • Diagnosis And Testing - Starter Motor Noise - 2.5L Engine
        • Removal
          • 2.5L Engine
          • 4.0L Engine
        • Installation
          • 2.5L Engine
          • 4.0L Engine
      • Starter Motor Relay
        • Description
        • Operation
        • Diagnosis And Testing - Starter Relay
          • Notes
          • Relay Test
          • Relay Circuit Test
        • Removal
        • Installation
  • Wiring Diagrams
    • OEM Connector End Views
      • Connector End Views
        • A/C Compressor Clutch (Black 2 Way) Connector End View
        • A/C Heater Control Connector End View (C1)
        • A/C Heater Control Connector End View (C2)
        • A/C Heater Control Connector End View (C3)
        • A/C High Pressure Switch (4.0L) Connector End View
        • A/C Low Pressure Switch (2.4L) Connector End View
        • A/C Low Pressure Switch (4.0L) Connector End View
        • A/C Pressure Transducer (2.4L) Connector End View
        • A/C Pressure Transducer (4 Way) Connector End View
        • ABS Pump Motor (Components Side) - 2 Way Connector End View
        • Airbag Control Module Connector End View
        • Ambient Temperature Sensor (Compass/Temperature Mirror) Connector End View
        • Ambient Temperature Sensor (Engine) Connector End View
        • Ambient Temperature Sensor Connector End View (Gray 2 Way)
        • Antilock Brake Controller Connector End View
        • Axle Lock Switch (Off-Road Package) Connector End View
        • Back Up Lamp Switch (M/T) Connector End View
        • Battery Temperature Sensor Connector End View
        • Blend Door Actuator Connector End View
        • Blower Motor Connector End View
        • Blower Motor Relay Connector End View
        • Blower Motor Resistor Block Connector End View
        • Brake Lamp Switch - Gray 6 Way Connector End View
        • Brake Transmission Shift Interlock Solenoid Connector End View
        • Brake Warning Indicator Switch - Black 2 Way Connector End View
        • Brakelight Switch Harness Connector End View
        • Buzzer Module Connector End View
        • C102 (Engine Side) Connector End View
        • C102 (Headlamp And Dash Side) Connector End View
        • C103 (Engine Side) Connector End View
        • C103 (Headlamp And Dash Side) Connector End View
        • C103 Dash Side Inline Connector End View
        • C103 Engine Side Inline Connector End View
        • C104 Dash Side (LHD) Inline Connector End View
        • C104 Engine Side (LHD) Inline Connector End View
        • C107 Body Side Inline Connector End View
        • C107 Dash Side Inline Connector End View
        • C108 Bulkhead Connector End View
        • C109 Dash Side (A/T) Inline Connector End View
        • C109 Engine Side (A/T) Inline Connector End View
        • C110 Dash Side Inline Connector End View
        • C110 Headlamp Side Inline Connector End View
        • C115 (Off-Road Package) Connector End View - Black (Engine Side)
        • C115 (Off-Road Package) Connector End View - Black (Front Feedback Overlay Side)
        • C116 (Off-Road Package) Connector End View - Lt. Gray (Engine Side)
        • C116 (Off-Road Package) Connector End View - Lt. Gray (Rear Feedback Overlay Side)
        • C120 Dash Side (2.4L) Inline Connector End View 2 Way
        • C120 Dash Side (2.4L) Inline Connector End View 3 Way
        • C120 Electric Fan Jumper (2.4L) Inline Connector End View 2 Way
        • C120 Electric Fan Jumper (2.4L) Inline Connector End View 3 Way
        • C170 Dash Side Inline Connector End View Natural
        • C170 Dash Side Inline Connector End View White
        • C170 Instrument Panel Side Inline Connector End View Black
        • C170 Instrument Panel Side Inline Connector End View White
        • C181 Engine Intake Side (2.4L) Inline Connector End View
        • C181 Engine Side (2.4L) Inline Connector End View
        • C182 (2.4L) - Black (Engine Intake Side) Connector End View
        • C182 (2.4L) - Black (Engine Side) Connector End View
        • C182 Engine Intake Side (2.4L) Inline Connector End View
        • C182 Engine Side (2.4L) Inline Connector End View
        • C202 Body Side Inline Connector End View
        • C202 Instrument Panel Side Inline Connector End View
        • C203 Instrument Panel Side Inline Connector End View
        • C203 Mirror Side Inline Connector End View
        • C205 HVAC Side Inline Connector End View
        • C205 Instrument Panel Side Inline Connector End View
        • C300 Connector End View - (Body Side)
        • C300 Connector End View - (I/P Side)
        • C324 Body Side Inline Connector End View
        • C324 Speaker Pod Jumper Inline Connector End View
        • C325 Body Side Inline Connector End View
        • C325 Speaker Pod Jumper Inline Connector End View
        • C326 Body Side (Hard Top) Inline Connector End View
        • C326 Hard Top Side (Hard Top) Inline Connector End View
        • C380 Body Side Inline Connector End View
        • C380 Leak Detection Pump Inline Connector End View
        • Camshaft Position Sensor (2.4L) Connector End View
        • Camshaft Position Sensor (4.0L) Connector End View
        • Cigar Lighter/Power Outlet Connector End View
        • Clockspring Connector End View (C1)
        • Clockspring Connector End View (C2)
        • Clutch Pedal Position Switch (M/T) - Black 2 Way Connector End View
        • Coil Capacitor (2 Way) Connector End View
        • Compass/Temperature Mirror - Black 7 Way Connector End View
        • Controller Antilock Brake - 25 Way Connector End View
        • Crankshaft Position Sensor (2.4L/4.0L A/T) Connector End View
        • Crankshaft Position Sensor (4.0L M/T) Connector End View
        • Data Link Connector - Black 16 Way Connector End View
        • Daytime Running Lamp Module (Except Export) Connector End View
        • Driver Airbag Connector End View - 2 Way
        • Driver Airbag Squib 1 Connector End View
        • Driver Door Ajar Switch Connector End View
        • Engine Coolant Temperature Sensor Connector End View
        • Engine Oil Pressure Switch Connector End View
        • EVAP/Purge Solenoid Connector End View
        • Front Locker Indicator Switch (Off Road Package) Connector End View
        • Front Locker Pump (Off Road Package) Connector End View
        • Front Washer Pump Connector End View
        • Front Wiper Motor Connector End View
        • Front Wiper Switch Harness Connector End View (Wrangler)
        • Fuel Injector 1 (2.4L) Connector End View
        • Fuel Injector 1 (4.0L) Connector End View
        • Fuel Injector 2 (2.4L) Connector End View
        • Fuel Injector 2 (4.0L) Connector End View
        • Fuel Injector 3 (2.4L) Connector End View
        • Fuel Injector 3 (4.0L) Connector End View
        • Fuel Injector 4 (2.4L) Connector End View
        • Fuel Injector 4 (4.0L) Connector End View
        • Fuel Injector 5 (4.0L) Connector End View
        • Fuel Injector 6 (4.0L) Connector End View
        • Fuel Pump Module Harness Connector End View (A/T & M/T)
        • G Switch (LHD) Connector End View
        • Generator (Black 2 Way) Connector End View
        • Headlamp Circuit Breaker Connector End View
        • Horn Connector End View
        • Idle Air Control Motor Connector End View 4 way
        • Idle Air Control Motor Connector end View - 2 Way
        • Ignition Coil Harness Connector End View (2.5L)
        • Ignition Coil Pack (2.4L) Connector End View
        • Ignition Coil Pack (4.0L) Connector End View
        • Ignition Switch - 10 Way Connector End View
        • Input Speed Sensor Connector End View
        • Instrument Cluster C1 - 12 Way Connector End View
        • Instrument Cluster C2 - 16 Way Connector End View
        • Intake Air Temperature Sensor Connector End View (2.4L) - 2 Way
        • Intake Air Temperature Sensor Connector End View (4.0L) - Gray 2 Way
        • Leak Detection Pump Harness Connector End View
        • Left Courtesy Lamp Connector End View
        • Left Dome Lamp - Black 2 Way Connector End View
        • Left Fog Lamp (Except Export) Connector End View
        • Left Front Park/Turn Signal Lamp (Except Export) Connector End View
        • Left Front Speaker - Black 2 Way Connector End View
        • Left Front Speaker - Black 3 Way Connector End View
        • Left Front Wheel Speed Sensor - 2 Way Connector End View
        • Left Headlamp Connector End View
        • Left Rear Lamp Assembly Connector End View
        • Left Rear Speaker - Black 3 Way Connector End View
        • Left Rear Wheel Speed Sensor - 2 Way Connector End View
        • Left Side Marker Lamp (Except Export) Connector End View
        • Left Speed Control Switch (4 Way) Connector End View
        • Manifold Absolute Pressure Sensor (3 Way) Connector End View
        • Multifunction Switch C1 - Gray 20 Way Connector End View
        • Multifunction Switch C2 - Black 7 Way Connector End View
        • Natural Vacuum Leak Detection Assembly (Black 3 Way) Connector End View
        • Output Speed Sensor Connector End View
        • Oxygen Sensor 1/1 Upstream (4 Way) Connector End View 2.4
        • Oxygen Sensor 1/1 Upstream (4 Way) Connector End View 4.0
        • Oxygen Sensor 1/2 Connector End View
        • Oxygen Sensor 1/2 Downstream (Black 4 Way) Connector End View
        • Oxygen Sensor 1/2 Downstream Harness Connector End View
        • Oxygen Sensor 2/1 Upstream Connector End View (4.0L) - 4 Way
        • Oxygen Sensor 2/1 Upstream Harness Connector End View (4.0L With Calif. Emissions)
        • Oxygen Sensor 2/2 (Except Export/Japan Low Emission Vehicle) Connector End View
        • Oxygen Sensor 2/2 Downstream Connector End View (4.0L) - 4 Way
        • Oxygen Sensor 2/2 Downstream Harness Connector End View (4.0L With Calif. Emissions)
        • Passenger Airbag On Off Switch (LHD) Connector End View
        • Passenger Airbag Squib 1 - Yellow 2 Way Connector End View
        • Passenger Door Ajar Switch Connector End View
        • Power Outlet Connector End View
        • Power Steering Pressure Switch (2.4L) Connector End View
        • Power Steering Pressure Switch Harness Connector End View (2.5L)
        • Powertrain Control Module C1 - Black/Black 38 Way Connector End View
        • Powertrain Control Module C1 Connector End View (Black 32 Way)
        • Powertrain Control Module C2 (Black/Orange 38 Way) Connector End View
        • Powertrain Control Module C2 Connector End View (White 32 Way)
        • Powertrain Control Module C3 (Black/Natural 38 Way) Connector End View
        • Powertrain Control Module C3 Connector End View (Gray 32 Way)
        • Powertrain Control Module C4 Connector End View - Black/Green 38 Way
        • Radiator Fan Motor (2.4L) Connector End View 2 Way
        • Radiator Fan Motor (2.4L) Connector End View 3 Way
        • Radiator Fan Motor Circuit Breaker (2.4L) Connector End View
        • Radiator Fan Motor Relay (2.4L) Connector End View
        • Radio C1 - Gray 22 Way Connector End View
        • Radio C2 (Satellite Radio) - 10 Way Connector End View
        • Rear Locker Indicator Switch (Off Road Package) Connector End View
        • Rear Locker Pump (Off Road Package) Connector End View
        • Rear Washer Pump (Hard Top) Connector End View
        • Rear Window Defogger Switch (Hard Top) - 4 Way Connector End View
        • Rear Wiper Motor (Hard Top) Connector End View
        • Rear Wiper/Washer Switch (Hard Top) Connector End View
        • Receiver-Satellite C1 - 12 Way Connector End View
        • Receiver-Satellite C2 - 2 Way Connector End View
        • Right Courtesy Lamp - Black 2 Way Connector End View
        • Right Dome Lamp - Black 2 Way Connector End View
        • Right Fog Lamp (Except Export) Connector End View
        • Right Front Park/Turn Signal Lamp (Except Export) Connector End View
        • Right Front Speaker - Black 2 Way Connector End View
        • Right Front Speaker - Black 3 Way Connector End View
        • Right Front Wheel Speed Sensor - Black 2 Way Connector End View
        • Right Headlamp Connector End View
        • Right Rear Lamp Assembly Connector End View
        • Right Rear Speaker - Black 3 Way Connector End View
        • Right Rear Wheel Speed Sensor - Black 2 Way Connector End View
        • Right Side Marker Lamp (Except Export) Connector End View
        • Right Speed Control Switch (4 Way) Connector End View
        • Seat Belt Switch (Except LHD Export) Connector End View
        • Sentry Key Immobilizer Module - Black 6 Way Connector End View
        • Speed Control Servo (Black 4 Way) Connector End View
        • Steering Column Wiring Connector End View
        • Subwoofer Connector End View
        • Throttle Position Sensor Connector End View (2.4L) - 3 Way
        • Throttle Position Sensor Connector End View (4.0L) - 3 Way
        • Torque Converter Clutch Solenoid Connector End View
        • Tow/Haul Overdrive Off Switch Connector End View - 4 Way
        • Transfer Case Switch (Except Off Road Package) Connector End View
        • Transfer Case Switch (Off Road Package) Connector End View
        • Transmission Control Module Connector End View
        • Transmission Control Relay Connector End View
        • Transmission Range Indicator PRNDL Illumination Connector End View
        • Transmission Range Sensor Connector End View - 10 Way
        • Transmission Solenoid / Pressure Switch Assembly Connector End View
        • Underhood Lamp Connector End View
        • Vehicle Speed Sensor - Black 3 Way Connector End View
    • System Wiring Diagrams
      • Using lemon2025'S Wiring Diagrams
      • Air Conditioning
      • Anti-Lock Brakes
      • Anti-Theft
      • Computer Data Lines
      • Cruise Control
      • Defoggers
      • Engine Performance
        • 2.5L
        • 4.0L
      • Exterior Lights
      • Ground Distribution
      • Headlights
      • Horn
      • Instrument Cluster
      • Interior Lights
      • Power Distribution
      • Radio
      • Shift Interlock
      • Starting/Charging
      • Supplemental Restraints
      • Transmission
      • Warning Systems
      • Wiper/Washer
    • Using lemon2025'S System Wiring Diagrams
      • Introduction
      • Wiring Diagram Features And Controls
      • Wiring Diagram Color Abbreviations
      • Wiring Diagram Symbols
      • Wiring Diagram Ground Number Locations
      • Wiring Diagram Component Locations
• Engine Mechanical
  • Auxiliary Emission Control Systems
    • Emission Control System Visual Inspection Procedures - General Information
      • * Please Read This First *
      • Emission Control Labels
      • Emission Control Visual Inspection
        • Notes
        • Positive Crankcase Ventilation (PCV)
        • Thermostatic Air Cleaner (TAC)
        • Fuel Evaporative System (EVAP)
        • Catalytic Converters
          • Oxidation Catalyst (OC)
          • Three-Way Catalyst (TWC)
          • Three-Way Catalyst + Oxidation Catalyst (TWC + OC)
        • Fill Pipe RESTRICTOR (Fr)
        • Exhaust Gas RECIRCULATION (EGR) System
          • Single Diaphragm EGR Valve
          • Dual Diaphragm EGR Valve
          • Positive Backpressure EGR (BP/EGR) Valve
          • Negative Backpressure EGR (BP/EGR) Valve
          • Digital EGR Valve
          • Integrated Electronic EGR Valve
        • Spark Controls (SPK)
        • Air Injection System (AIS)
          • Air Pump Injection System (AP)
          • Pulsed Secondary Air Injection (PAIR) System
        • Oxygen Sensor (O2)
        • Computerized Engine Controls (CEC)
        • Early Fuel Evaporation (EFE)
        • Emission Maintenance Reminder Light (EMR) (If Equipped)
        • Malfunction Indicator Light (Mil)
  • Cooling System (Mechanical)
    • Engine Cooling System & Automatic Transmission Cooling System
      • Cooling
        • Description
          • 2.5L Engine
          • 4.0L Engine
          • Hose Clamps
        • Operation - Hose Clamps
        • Diagnosis And Testing
          • On-Board Diagnostics (OBD)
            • Cooling System Related Diagnostics
            • Accessing Diagnostic Trouble Codes
          • Preliminary Checks
            • Engine Cooling System Overheating
            • Trailer Towing:
            • Air Conditioning; Add-On Or After Market:
            • Recent Service Or Accident Repair:
          • Cooling System - Testing For Coolant Leaks
            • Ultraviolet Light Method
            • Pressure Tester Method
            • Internal Leakage Inspection
            • Combustion Leakage Test (Without Pressure Tester)
          • Radiator Coolant Flow Check
        • Standard Procedure
          • Coolant Level Check
          • Cooling System - Draining
          • Cooling System - Refilling
          • Cooling System - Reverse Flushing
            • Notes
            • Chemical Cleaning
            • Reverse Flushing Radiator
            • Reverse Flushing Engine
      • Accessory Drive
        • Specifications
          • Belt Tension
      • Belt TENSIONERS - 2.5L
        • Removal
        • Installation
      • Belt TENSIONERS - 4.0L
        • Description
        • Removal
        • Installation
      • Drive Belts - 2.5L
        • Diagnosis And Testing - Accessory Drive Belt
          • Visual Diagnosis
          • Noise Diagnosis
        • Removal
          • Notes
          • Belt Schematics
        • Installation
        • Adjustments
          • Accessory Drive Belt
      • Drive Belts - 4.0L
        • Diagnosis And Testing - Accessory Drive Belt
          • Visual Diagnosis
          • Noise Diagnosis
        • Removal
        • Installation
      • Coolant Recovery Container
        • Description
        • Operation
        • Removal
        • Installation
      • Engine Block Heater
        • Description
        • Operation
        • Removal
        • Installation
      • Engine Coolant Temperature Sensor
        • Description
        • Operation
        • Removal
        • Installation
      • Engine Coolant Thermostat
        • Description
        • Operation
        • Removal
        • Installation
      • Fan Drive Viscous Clutch
        • Description
        • Operation
        • Diagnosis And Testing
          • Viscous Fan Drive
            • Noise
            • Leaks
            • Testing
        • Removal
        • Installation
      • Radiator
        • Description
        • Operation
        • Diagnosis And Testing - Radiator Coolant Flow
        • Removal
        • Cleaning
        • Inspection
        • Installation
      • Water Pump - 2.5L
        • Description
        • Operation
        • Removal
        • Installation
      • Water Pump - 4.0L
        • Description
        • Operation
        • Removal
        • Installation
      • Radiator Pressure Cap
        • Description
        • Operation
        • Diagnosis And Testing
          • Radiator Cap-To-Filler Neck Seal
        • Radiator Cap
        • Cleaning
        • Inspection
      • Radiator Fan
        • Cleaning
        • Inspection
      • Transmission Cooler
        • Description
        • Operation
        • Standard Procedure - Flushing Coolers And Tubes
  • Mechanical
    • 4.0L 6-Cylinder Engine
      • Engine 4.0L
        • Description
          • Engine Block
          • Engine
        • Diagnosis And Testing
          • Engine Diagnosis - Introduction
          • Engine Diagnosis - Performance
          • Engine Diagnosis - Mechanical
          • Cylinder Compression Pressure
          • Cylinder Combustion Pressure Leakage
        • Standard Procedure
          • Form-In-Place Gaskets
            • Notes
            • MOPAR® Silicone Rubber Adhesive Sealant
            • MOPAR® Gasket Maker
            • Surface Preparation
            • Gasket Application
          • Hydrostatic Lock
          • Service Engine Assembly (Short Block)
          • Repair Damaged Or Worn Threads
          • Engine Performance
        • Removal
        • Installation
        • Specifications
          • Engine
          • Torque
      • Air Cleaner Element
        • Removal
        • Installation
      • Cylinder Head
        • Description
        • Diagnosis And Testing - Engine Cylinder Head Gasket Failure
          • Notes
          • Cylinder-To-Cylinder Leakage Test
          • Cylinder-To-Water Jacket Leakage Test
        • Removal
        • Cleaning
        • Inspection
        • Installation
      • Cylinder Head Cover(S)
        • Description
        • Removal
        • Cleaning
        • Inspection
        • Installation
      • Intake/Exhaust Valves & Seats
        • Description
        • Standard Procedure - Valve Service
          • Valve Refacing
          • Valve Seat Refacing
          • Valve Stem-To-Guide Clearance Measurement
            • Preferred Method
            • Alternative Method
        • Removal
        • Installation
      • Rocker Arm/Adjuster Assembly
        • Description
        • Operation
        • Removal
        • Cleaning
        • Inspection
        • Installation
      • Valve Stem Seals
        • Description
      • Valve Springs
        • Description
        • Standard Procedure - Valve Spring Tension Test
        • Removal
        • Installation
      • Engine Block
        • Cleaning
        • Inspection
      • Camshaft & Bearings (In Block)
        • Description
        • Removal
          • Removal - Camshaft Bearings
          • Removal - Camshaft
        • Installation
          • Installation - Camshaft Bearings
          • Installation - Camshaft
      • Connecting Rod Bearings
        • Standard Procedure - Fitting Connecting Rod Bearings
          • Notes
          • Bearing-To-Journal Clearance
          • Side Clearance Measurement
      • Crankshaft
        • Description
      • Crankshaft Main Bearings
        • Standard Procedure - Fitting Crankshaft Main Bearings
          • Fitting Bearings (Crankshaft Installed)
          • Bearing-To-Journal Clearance (Crankshaft Installed)
          • Journal Diameter (Crankshaft Removed)
        • Removal
        • Inspection
        • Installation
      • Crankshaft Oil Seal - Front
        • Removal
        • Installation
      • Crankshaft Oil Seal - Rear
        • Removal
        • Installation
      • Hydraulic Lifters
        • Description
        • Removal
        • Cleaning
        • Inspection
        • Installation
      • Piston & Connecting Rod
        • Description
        • Standard Procedure - Piston Fitting
        • Removal
        • Installation
      • Piston Rings
        • Standard Procedure - Piston Ring Fitting
          • Notes
          • Ring Gap Orientation
      • Vibration Damper
        • Removal
        • Installation
      • Structural Support
        • Removal
        • Installation
      • Front Mount
        • Removal
        • Installation
      • Rear Mount
        • Removal
          • Notes
          • All Transmission
          • Manual Transmissions
          • Automatic Transmissions
        • Installation
          • Manual Transmission
          • Automatic Transmission
          • All Transmissions
      • Lubrication
        • Description
        • Operation
        • Diagnosis And Testing
          • Engine Oil Pressure
          • Engine Oil Leak
            • Notes
            • Air Leak Detection Test Method
            • Inspection For Rear Seal Area Leaks
      • Oil
        • Standard Procedure - Engine Oil Service
          • Engine Oil Change
          • Crankcase Oil Level Inspection
          • Used Engine Oil Disposal
      • Oil Filter
        • Removal
        • Installation
      • Oil Pan
        • Description
        • Removal
        • Installation
      • Engine Oil Pressure Sensor
        • Description
        • Operation
      • Oil Pump
        • Removal
        • Installation
      • Valve Timing
        • Standard Procedure - Valve Timing
      • Timing Belt / Chain Cover(S)
        • Removal
        • Installation
      • Timing Belt/Chain And Sprockets
        • Removal
        • Installation
      • Intake Manifold
        • Description
        • Diagnosis And Testing - Intake Manifold Leakage
        • Removal
        • Installation
      • Exhaust Manifold
        • Description
        • Removal
  • Starter
    • Charging System & Starting System
      • Battery System
        • Description
        • Operation
        • Diagnosis And Testing - Battery System
          • Notes
          • Micro 420 Electrical System Tester
          • Abnormal Battery Discharging
        • Cleaning
        • Inspection
        • Specifications
        • Special Tools
      • Battery
        • Description
        • Operation
        • Diagnosis And Testing - Battery
          • Notes
          • Micro 420 Electrical System Tester
        • Standard Procedure
          • Standard Procedure - Battery Charging
            • Notes
            • Charging A Completely Discharged Battery
            • Charging Time Required
          • Standard Procedure - Built-In Indicator Test
          • Standard Procedure - Open-Circuit Voltage Test
          • Standard Procedure - Ignition-Off Draw Test
          • Standard Procedure - Using Micro 420 Electrical Tester
            • Notes
            • Battery Testing
        • Removal
        • Installation
      • Battery HOLDDOWN
        • Description
        • Operation
        • Removal
        • Installation
      • Battery Cables
        • Description
        • Operation
        • Diagnosis And Testing - Battery Cables
          • Notes
          • Voltage Drop Test
        • Removal
        • Installation
      • Battery Tray
        • Description
        • Operation
        • Removal
        • Installation
      • Thermal Guard
        • Description
        • Operation
        • Removal
        • Installation
      • Charging
        • Description
        • Operation
        • Diagnosis And Testing - Charging System
          • Notes
          • Inspection
        • Specifications
          • Generator Ratings
          • Torque Specifications
      • Battery Temperature Sensor
        • Description
        • Operation
        • Removal
        • Installation
      • Generator
        • Description
        • Operation
        • Removal
        • Installation
      • Voltage Regulator
        • Description
        • Operation
      • Starting
        • Description
        • Operation
        • Diagnosis And Testing - Starting System
          • Notes
          • Testing
          • Cold Cranking Test
          • Feed Circuit Test
          • Control Circuit Test
            • Notes
            • Starter Relay
            • Starter Solenoid
            • Ignition Switch
            • Clutch Pedal Position Switch
            • Park/Neutral Position Switch
        • Inspection - Starting System
          • Notes
          • Battery
          • Ignition Switch
          • Clutch Pedal Position Switch
          • Park/Neutral Position Switch
          • Starter Relay
          • Starter Motor
          • Starter Solenoid
          • Wiring
        • Specifications
          • Starting System
          • Torque
      • Starter Motor
        • Description
        • Operation
        • Diagnosis And Testing
          • Diagnosis And Testing - Starter Motor/Solenoid
            • Notes
            • Starter Motor Testing
            • Starter Solenoid Testing
          • Diagnosis And Testing - Starter Motor Noise - 2.5L Engine
        • Removal
          • 2.5L Engine
          • 4.0L Engine
        • Installation
          • 2.5L Engine
          • 4.0L Engine
      • Starter Motor Relay
        • Description
        • Operation
        • Diagnosis And Testing - Starter Relay
          • Notes
          • Relay Test
          • Relay Circuit Test
        • Removal
        • Installation
• Engine Performance
  • Engine Controls - On-Vehicle Adjustments
    • Engine Mechanical
      • Notes
      • Valve Clearance
    • Ignition Timing
    • Idle Speed & Mixture
    • Throttle Position Sensor
    • Fuel Systems
      • Fuel System Synchronization
        • 2.5L
        • 4.0L
  • Application
    • Introduction
      • Introduction
        • Model Coverage
        • Vehicle Identification Number
        • Model/Year VIN Code Applications
        • Engine Identification Number Locations
          • 2.4L
          • 2.5L & 4.0L
          • 3.7L & 4.7L Engine
        • Vehicle Emission Control Information Label
        • Vehicle Safety Certification Label
  • Emissions
    • Emission Applications
      • Emission Applications
    • Emission Control Abbreviations
      • "A"
      • "B"
      • "C"
      • "D"
      • "E"
      • "F"
      • "G"
      • "H"
      • "I"
      • "K"
      • "L"
      • "M"
      • "N"
      • "O"
      • "P"
      • "R"
      • "S"
      • "T"
      • "V"
      • "W"
    • State Emission Standards - Diesel
      • ARIZONA
      • Colorado
      • CONNECTICUT
      • IDAHO
      • KENTUCKY
      • MASSACHUSETTS
      • New YORK
      • OHIO
      • RHODE Island
      • UTAH
      • WASHINGTON
    • State Emission Standards - Gas
      • ALASKA
      • ARIZONA
      • CALIFORNIA
        • California Emission Standards ASM Tests
        • Legend
        • Pass/Fail Emission Standards = A+B / VTW
      • Colorado
      • CONNECTICUT
      • DELAWARE
      • District Of COLUMBIA
      • GEORGIA
      • IDAHO
      • ILLINOIS
      • INDIANA
      • KENTUCKY
      • MARYLAND
      • MASSACHUSETTS
      • MISSOURI
      • NEVADA
      • New Jersey
      • New MEXICO
      • New YORK
      • North CAROLINA
      • OHIO
      • OREGON
      • PENNSYLVANIA
      • RHODE Island
      • TENNESSEE
      • TEXAS
      • UTAH
      • VIRGINIA
      • WASHINGTON
      • WISCONSIN
      • U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
      • U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
      • U.S. EPA Im240 Emission Standards
        • Start-Up Standards
        • Final Standards
  • Mode 6 - CHRYSLER
    • Introduction
    • 1996
    • 1997-1998
    • 1999
    • 2000
    • 2001
    • 2002
    • 2003-2004
    • 2005
    • 2006
    • 2007
    • 2007-09 Diesel Engines
      • 2007-09 Vehicles With Diesel Engines
        • Ram Pickup (D1,DH) and Ram Chassis Cab(DC)
    • 2008
      • 2008 GPECI Vehicles With Can - ISO 15765-4 Protocol
        • Caliber(PM), Compass(MK), Patriot(MK74), Sebring/Avenger(JS) with 4 cylinder engines, and Journey(JC) with 4 cylinder engines
      • 2008 NGCIII Vehicles With Can - ISO 15765-4 Protocol
        • PT Cruiser(PT)
    • 2008-10 Viper
      • 2008/2009/2010 Viper, 8.4L V10 Engine
    • 2009-10 Pt Cruiser
      • 2009/2010 PT Cruiser(PT)
    • 2009 - All Vehicles With V6 Or V8 Engines
      • 2009 - All Vehicles With V6 Or V8 Engines
        • Aspen (HG), Durango (HB), Caravan (RT), Challenger (LC), Charger (LX), Commander (XK), Chrysler 300/300C (LX), Dakota (ND), Grand Cherokee (WK), Journey(JC), Liberty (KK), Nitro (KA), Raider (NM), Ram Pickup (DS, DC, DH), Sebring/Avenger (JS), Wrangler (JK), Town and Country (RT), Routan (RM)
    • 2009 Vehicles With The "World I4" 4 Cylinder Engine
      • 2009 Vehicles With The "World I4" 4 Cylinder Engine
        • Caliber (PM), Compass (MK), Patriot (MK74), Sebring/Avenger (JS) and Journey (JC) with 4 cylinder engines
    • 2010 Vehicles
      • 2010 Vehicles With The "World I4" 4 Cylinder Engine
        • Caliber(PM), Compass(MK), Patriot(MK74), Sebring/Avenger(JS) with 4 cylinder engines, and Journey(JC) with 4 cylinder engines
      • 2010 Vehicles With V6 Or V8 Engines
        • Caravan(RT), Challenger(LC), Charger(LX), Commander(XK), Chrysler 300/300C(LX), Dakota(ND), Grand Cherokee(WK), Journey(JC), Liberty(KK), Nitro(KA), Raider(NM), Ram Pickup(DS,DC,DH), Sebring/Avenger(JS), Wrangler(JK), Town and Country(RT), Routan(RM)
      • 2010 Vehicles With Diesel Engines
        • Ram Pickup / Ram Cab Chassis (D2, DC, DJ, DM)
    • 2011 Vehicles
      • 2011 Vehicles With I4, V6 Or V8 Engines
        • Caliber(PM), Caravan(RT), Challenger(LC), Charger(LD), Chrysler 300/300C(LX), Durango(WD), Compass(MK), Dakota(ND), Grand Cherokee(WK), Journey(JC), Liberty(KK), Nitro(KA), Patriot(MK74), Ram Pickup(DS,DJ,DD), Sebring/Avenger(JS), Wrangler(JK), Town and Country(RT), Routan(RM)
      • 2011 Vehicles With Diesel Engines
        • Ram Pickup / Ram Cab Chassis (D2, DD, DJ, DP)
    • 2012 Vehicles
      • 2012 Vehicles With I4, V6 Or V8 Engines
        • Caliber(PM), Caravan(RT), Challenger(LC), Charger(LD), Chrysler 300/300C(LX), Durango(WD), Compass(MK), Grand Cherokee(WK), Journey(JC), Liberty(KK), Patriot(MK74), Ram Pickup(DS,DJ,DD), Sebring/Avenger(JS), Wrangler(JK), Town and Country(RT), Routan(RM)
      • 2012 Vehicles With Diesel Engine
        • Ram Pickup / Ram Cab Chassis (D2, DD, DJ, DP)
  • Remove, Overhaul & Install
    • Engine Controls - Removal, Overhaul & Installation
      • Introduction
      • Computerized Engine Controls
        • Powertrain Control Module
          • Notes
          • Removal & Installation (Grand Cherokee)
          • Removal & Installation (Liberty & Wrangler)
        • Programming Powertrain Control Module
          • Programming PCM
          • Updating Secret Key Data
      • Engine Sensors & Switches
        • Battery Temperature Sensor
          • Removal & Installation
        • Brake Switch
          • Notes
          • Removal
          • Installation
        • Camshaft Position Sensor
          • Removal & Installation
        • Crankshaft Position Sensor
          • Removal & Installation
        • Engine Coolant Temperature Sensor
          • Notes
          • Removal & Installation (Grand Cherokee - 4.0L & Wrangler)
          • Removal & Installation (Grand Cherokee - 4.7L)
          • Removal & Installation (Liberty - 2.4L)
          • Removal & Installation (Liberty - 3.7L)
        • Fuel Level Sensor
          • Removal & Installation
        • Intake Air Temperature Sensor
          • Notes
          • Removal & Installation (Grand Cherokee - With Snap-In Sensor & Liberty)
          • Removal & Installation (Grand Cherokee - With Screw-In Sensor & Wrangler)
        • Manifold Absolute Pressure Sensor
          • Removal & Installation (Grand Cherokee - 4.0L & Wrangler)
          • Removal & Installation (Grand Cherokee - 4.7L)
          • Removal & Installation (Liberty)
        • Oil Pressure Sensor
          • Notes
          • Removal & Installation (Grand Cherokee & Liberty - 2.4L)
          • Removal & Installation (Liberty - 3.7L)
        • Oxygen Sensor
          • Removal
          • Installation
        • Park/Neutral Switch (A/T)
          • Notes
          • Removal (Grand Cherokee - 4.0L & Wrangler)
          • Installation
        • Power Steering Pressure Switch
          • Removal & Installation (Liberty & Wrangler - 2.5L)
        • Throttle Position Sensor
          • Removal
          • Installation
        • Transmission Temperature Sensor
          • Removal & Installation (Liberty & Grand Cherokee A/T)
        • Transmission Range Sensor (A/T)
          • Removal & Installation (Grand Cherokee - 4.7L & Liberty 3.7L)
        • Vehicle Speed Sensor
          • Removal & Installation (Wrangler)
      • Cooling System
        • Cooling System Bleeding
          • Grand Cherokee - 4.0L
          • Grand Cherokee - 4.7L
          • Liberty
          • Wrangler
      • Motors & Relays
        • A/C Relay, Auto Shutdown Relay, Oxygen Sensor Downstream Relay & Fuel Pump Relay
          • Notes
          • Removal & Installation
        • Idle Air Control Motor
          • Removal & Installation
        • Radiator Fan Relay
          • Removal & Installation (Grand Cherokee - 4.0L)
      • Ignition Systems
        • Camshaft Position Sensor
          • Removal (Grand Cherokee - 4.0L & Wrangler - 4.0L)
          • Installation (Grand Cherokee - 4.0L & Wrangler - 4.0L)
          • Removal & Installation (Grand Cherokee - 4.7L)
          • Removal (Liberty - 2.4L)
          • Installation (Liberty - 2.4L)
          • Removal (Liberty - 3.7L)
          • Installation (Liberty - 3.7L)
          • Removal & Installation (Wrangler - 2.5L)
        • Crankshaft Position Sensor
          • Removal (Grand Cherokee - 4.0L & Wrangler)
          • Installation (Grand Cherokee - 4.0L & Wrangler)
          • Removal & Installation (Grand Cherokee - 4.7L)
          • Removal (Liberty - 2.4L)
          • Installation (Liberty - 2.4L)
          • Removal (Liberty - 3.7L)
          • Installation (Liberty - 3.7L)
        • Distributor
          • Notes
          • Removal (Wrangler - 2.5L)
          • Installation (Wrangler - 2.5L)
        • Ignition Coil
          • Removal & Installation (Wrangler - 2.5L)
          • Removal & Installation (Grand Cherokee - 4.0L & Wrangler - 4.0L)
          • Removal & Installation (Grand Cherokee - 4.7L & Liberty - 3.7L)
          • Removal & Installation (Liberty - 2.4L)
      • Fuel Systems
        • Fuel System Pressure Release
        • Fuel Line Disconnect Fittings
          • Notes
          • Removal & Installation (Single-Tab)
          • Removal & Installation (Dual-Tab)
          • Removal & Installation (Plastic Retainer Ring)
        • Fuel Line At Fuel Rail
          • Removal & Installation
        • Fuel Filter
          • Removal & Installation (Grand Cherokee & Wrangler)
          • Removal & Installation (Liberty)
        • Fuel Filter/Fuel Pressure Regulator
          • Removal & Installation (Grand Cherokee)
          • Removal (Wrangler)
          • Installation (Wrangler)
        • Fuel Pressure Regulator
          • Notes
          • Removal & Installation (Liberty)
        • Fuel Level Sensor
          • Notes
          • Removal (Grand Cherokee & Wrangler)
          • Installation (Grand Cherokee & Wrangler)
          • Removal & Installation (Liberty)
        • Fuel Pump
        • Fuel Pump Inlet Strainer
          • Removal & Installation
        • Fuel Pump Module
          • Removal (Grand Cherokee & Wrangler)
          • Installation (Grand Cherokee & Wrangler)
          • Removal (Liberty)
          • Installation (Liberty)
        • Fuel Rails & Injectors
          • Notes
          • Removal (Grand Cherokee - 4.0L & Wrangler)
          • Installation (Grand Cherokee - 4.0L & Wrangler)
          • Removal (Grand Cherokee - 4.7L)
          • Installation (Grand Cherokee - 4.7L)
          • Removal (Liberty - 2.4L)
          • Installation (Liberty - 2.4L)
          • Removal (Liberty - 3.7L)
          • Installation (Liberty - 3.7L)
        • Fuel Tank Check Valve
          • Notes
          • Removal & Installation (Grand Cherokee)
          • Removal & Installation (Liberty)
          • Removal & Installation (Wrangler)
        • Fuel Tank Draining
          • Grand Cherokee
          • Liberty
        • Fuel Tank
          • Removal (Grand Cherokee)
          • Installation (Grand Cherokee)
          • Removal (Liberty)
          • Installation (Liberty)
          • Removal (Wrangler)
          • Installation (Wrangler)
        • Throttle Body
          • Removal & Installation
        • Throttle Cable
          • Notes
          • Removal & Installation (Grand Cherokee - 4.0L)
          • Removal & Installation (Grand Cherokee - 4.7L)
          • Removal & Installation (Liberty)
          • Removal & Installation (Wrangler)
      • Torque Specifications
        • Grand CHEROKEE
        • Liberty
        • Wrangler
  • Specifications
    • Engine Controls - Service & Adjustment Specifications
      • Introduction
      • Capacities
        • Fluid Capacities (Grand CHEROKEE)
        • Fluid Capacities (Liberty)
        • Fluid Capacities (Wrangler)
      • Quick-Service
        • Service Intervals & Specifications
          • Replacement Intervals (Grand CHEROKEE)
          • Replacement Intervals (Liberty)
          • Replacement Intervals (Wrangler)
          • Drive Belt Adjustment
      • Mechanical Checks
        • Engine Compression
        • Valve Clearance
      • Ignition Systems
        • Ignition Coil
        • High Tension Wire Resistance
        • Spark Plugs
        • Firing Order
          • Notes
          • Firing Order (2.4L)
          • Firing Order (2.5L)
          • Firing Order (4.0L)
          • Firing Order (4.7L)
        • Ignition Timing
      • Fuel Systems
        • Fuel Pump
        • Injector Resistance
        • Idle Speed & Mixture
        • Throttle Body Minimum Airflow Idle Speed
        • Throttle Position (TP) Sensor
    • Firing Order & Cylinder Identification
      • Firing Order & Cylinder Identification
        • Notes
        • 4 Cylinder Engine
        • 5 Cylinder Engine
        • In-Line 6 Engine
        • V6 Engine
          • 3.0L Turbo Diesel V6 Engine
          • 3.2L (VIN L & N) V6 Engines
          • 3.7L & 3.9L V6 Engines
          • All Other V6 Engines Except 3.0L Turbo Diesel, 3.2L (VIN L & N), 3.7L & 3.9L
        • V8 Engine
        • V10 Engine
  • System
    • Engine Control System & Engine Component Tests
      • Introduction
      • Component Locations
      • Programming
        • Powertrain Control Module
          • Notes
          • Programming Powertrain Control Module
          • Updating Secret Key Data
      • Connector Identification
      • Computerized Engine Controls
        • Powertrain Control Module
          • Notes
          • Checking Powertrain Control Module (PCM) Power & Ground Circuits
      • Engine Sensors & Switches
        • Camshaft Position Sensor
        • Checking Engine Coolant Temperature Sensor
        • Checking Intake Air Temperature Sensor
        • Checking Map Sensor Operation
        • Checking Park/Neutral Position Switch (A/T)
          • Grand Cherokee & Wrangler
        • Checking Throttle Position Sensor Operation
        • Crankshaft Position Sensor
        • Fuel Level Sensor
          • Notes
          • Grand Cherokee & Wrangler
          • Liberty
        • Leak Detection Pump Switch
        • Power Steering Switch
          • Liberty & Wrangler (2.5L)
        • Vehicle Speed Sensor
      • Motors, Relays & Solenoids
        • A/C Clutch Relay
          • Notes
          • Liberty & Wrangler
        • Auto Shutdown Relay
        • Evaporative Purge Solenoid
        • Fuel Pump Relay
        • Idle Air Control Motor
        • Radiator Fan Relay
          • Notes
          • Grand Cherokee (4.0L) & Liberty
      • Fuel Systems
        • Fuel System Pressure Release
        • Fuel Delivery
        • Fuel Control
          • Fuel Injectors
          • Fuel Pump Relay
      • Idle Control Systems
        • Checking Idle Air Control Motor
        • Checking Minimum Airflow
          • Grand Cherokee (4.0L) & Wrangler
          • Grand Cherokee (4.7L)
          • Liberty
      • Ignition Systems
        • Timing Control Systems
        • Ignition Coil
      • Emission Systems & Sub-Systems
        • Closed Crankcase Ventilation System
          • Grand Cherokee (4.0L) & Wrangler
        • Fuel Evaporative System
          • Checking Evaporative Emission System Operation With No DTCs
          • EVAP Canister
        • Positive Crankcase Ventilation
          • Liberty (3.7L)
          • Grand Cherokee (4.7L)
      • Miscellaneous Controls
        • Notes
        • Checking Radiator Fan Operation With No DTCS
          • Notes
          • Grand Cherokee (4.0L) & Liberty
        • Hydraulic Fan Operation
          • Grand Cherokee (4.7L)
        • Automatic Transmission
      • Verification Tests
        • Powertrain Verification Test VER-1
        • Powertrain Verification Test VER-2
        • Powertrain Verification Test VER-5
    • Engine Controls - Basic Diagnostic Procedures
      • Introduction
      • Component Locations
      • Programming
        • Powertrain Control Module
          • Notes
          • Programming Powertrain Control Module
          • Updating Secret Key Data
      • Connector Identification
      • Preliminary Inspection & Adjustments
        • Visual Inspection
        • Mechanical Inspection
          • Notes
          • Cylinder Compression Pressure
          • Cylinder Combustion Pressure Leakage
        • Checking Engine Vacuum
      • Fuel Systems
        • Notes
        • Fuel System Pressure Release
        • Fuel Pressure Test
          • Notes
          • Grand Cherokee
          • Liberty & Wrangler
        • Fuel Pump Amperage Test
        • Fuel Pump Capacity Test
          • Notes
          • Grand Cherokee & Wrangler
          • Liberty
        • Fuel Pressure Leak Down Test
          • Notes
          • Grand Cherokee
          • Liberty & Wrangler
        • Fuel Pump Control Circuit
          • Fuel Pump Relay
      • Ignition Systems
        • Camshaft Position Sensor
        • Crankshaft Position Sensor
        • Ignition Coil
      • No-Start Diagnosis
        • Engine Cranks But Does Not Start
        • No Response From Pcm With A No-Start Condition
          • Notes
          • Grand Cherokee
          • Liberty
          • Wrangler
      • DRIVEABILITY Problems
        • Notes
        • Start & Stall Condition
      • Verification Tests
        • Powertrain Verification Test VER-1
        • Powertrain Verification Test VER-5
      • Summary
    • Engine Controls - Self-Diagnostics
      • Introduction
      • Component Locations
        • Battery Temperature Sensor Location
        • BRAKELIGHT Switch Location
        • Camshaft Position Sensor Location (2.5L)
        • Camshaft Position Sensor Location (4.0L)
        • Closed Crankcase Ventilation Component Locations (2.5L)
        • Closed Crankcase Ventilation Components Locations (4.0L)
        • Coil Rail Location (4.0L)
        • Crankshaft Position Sensor Location
        • Data Link Connector Location
        • ECT Sensor Location
        • EVAP System Component Locations
        • Fuel Injector Locations (2.5L)
        • Fuel Injector Locations (4.0L)
        • Fuel System Components At Fuel Tank Locations
        • IAC Motor, IAT Sensor, Map Sensor & TP Sensor Locations (2.5L)
        • IAC Motor, IAT Sensor, Map Sensor & TP Sensor Locations (4.0L)
        • Ignition Coil Location (2.5L)
        • O2 Sensor Locations (4.0L)
        • Park/Neutral Position Switch, TCC Solenoid & Vehicle Speed Sensor Connector Locations
        • Power Distribution Center Location
        • Power Steering Pressure Switch Location
        • Powertrain Control Module Location
        • O2 Sensor Locations (2.5L)
      • Self-Diagnostic System
        • Notes
        • On-Board Diagnostics
          • Notes
          • Monitored Circuits
          • Non-Monitored Circuits
          • Trip Indicator
          • Similar Conditions Window
          • Hard Failures
          • Intermittent Failures
        • Service Precautions
        • Diagnostic Procedure
        • Visual Inspection
        • Retrieving Diagnostic Trouble Codes
        • Clearing Diagnostic Trouble Codes
          • Using Scan Tool
          • Self-Erasure
        • Powertrain Control Module Location
      • Fuel System Pressure Release
      • Programming
        • Powertrain Control Module
          • Notes
          • Programming Powertrain Control Module
          • Updating Secret Key Data
      • Summary
      • Diagnostic Trouble Code Definitions
      • Connector Identification
        • A/C Compressor Clutch Harness Connector End View
        • A/C High Pressure Switch Harness Connector End View
        • A/C Low Pressure Switch Harness Connector End View
        • Back-Up Light Switch Connector End View (M/T)
        • Battery Temperature Sensor Harness CONNECTOR END VIEW
        • BRAKELIGHT Switch Harness Connector End View
        • Brake Transmission Shift Interlock Solenoid Harness Connector End View
        • Camshaft Position Sensor Harness Connector End View
        • CLOCKSPRING Harness Connector End View
        • Clutch Pedal Position Switch Harness Connector End View (M/T)
        • Crankshaft Position Sensor Harness Connector End View
        • Data Link Connector End View
        • Engine Coolant Temperature Sensor Harness Connector End View
        • Engine Oil Pressure Sensor Harness CONNECTOR END VIEW
        • EVAP Purge Solenoid Harness Connector End View
        • Fuel Injector Harness Connector End View (2.5L)
        • Fuel Injector Harness Connector End View (4.0L)
        • Fuel Pump Module Harness Connector End View
        • Fuse/Relay Box Fuses & Circuit Identification
        • Idle Air Control Motor Harness Connector End View
        • Ignition Coil Harness Connector End View (2.5L)
        • Ignition Coil Rail Harness Connector End View (4.0L)
        • Ignition Switch Harness Connector End View
        • Intake Air Temperature Sensor Harness Connector End View
        • Leak Detection Pump Harness Connector End View
        • Map Sensor Harness Connector End View
        • O2 Sensor Connector End View (Component Side)
        • Park/Neutral Position Switch Connector End View (A/T)
        • Power Distribution Center Fuses & Fuse Circuit Identification
        • Power Distribution Center Relay Cavities & Circuit Identification
        • Power Steering Pressure Switch Harness Connector End View (2.5L)
        • Powertrain Control Module Harness Connector End View
        • Sentry Key Immobilizer Module Harness Connector End View
        • Throttle Position Sensor Harness Connector End View
        • Vehicle Speed Sensor Harness Connector End View
        • O2 Sensor Harness Connector End View
      • Diagnostic Tests
        • Notes
        • DTC P0031: 1/1 O2 Sensor Heater Circuit Low, DTC P0032: 1/1 O2 Sensor Heater Circuit High, DTC P0037: 1/2 O2 Sensor Heater Circuit Low, DTC P0038: 1/2 O2 Sensor Heater Circuit High, DTC P0051: 2/1 O2 Sensor Heater Circuit Low Or DTC P0052: 2/1 O2 Sensor Heater Circuit High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0071: Battery Temp Sensor Performance
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0107: Map Sensor Voltage Too Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0108: Map Sensor Voltage Too High
          • Notes
          • Monitor & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0111: Intake Air Temp Performance
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0112: Intake Air Temp Sensor Voltage Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0113: Intake Air Temp Sensor Voltage High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0117: ECT Sensor Voltage Too Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0118: ECT Sensor Voltage Too High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0121: TPS Voltage Does Not Agree With Map
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0122: Throttle Position Sensor Voltage Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0123: Throttle Position Sensor Voltage High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0125: Closed Loop Temp Not Reached
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0131: 1/1 O2 Sensor Shorted To Ground, DTC P0137: 1/2 O2 Sensor Shorted To Ground, DTC P0151: 2/1 O2 Sensor Shorted To Ground Or DTC P0157: 2/2 O2 Sensor Shorted To Ground
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0132: 1/1 O2 Sensor Shorted To Voltage, DTC P0138: 1/2 O2 Sensor Shorted To Voltage, DTC P0152: 2/1 O2 Sensor Shorted To Voltage Or DTC P0158: 2/2 O2 Sensor Shorted To Voltage
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0133: 1/1 O2 Sensor Slow Response, DTC P0139: 1/2 O2 Sensor Slow Response, DTC P0153: 2/1 O2 Sensor Slow Response Or DTC P0159: 2/2 O2 Sensor Slow Response
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0135: 1/1 O2 Sensor Heater Failure, DTC P0141: 1/2 O2 Sensor Heater Failure, DTC P0155: 2/1 O2 Sensor Heater Failure Or DTC P0161: 2/2 O2 Sensor Heater Failure
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0136: 1/2 O2 Sensor Heater Circuit Malfunction
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0171: 1/1 Fuel System Lean Or DTC P0174: 2/1 Fuel System Lean
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0172: 1/1 Fuel System Rich Or DTC P0175: 2/1 Fuel System Rich
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0201: Injector #1 Control Circuit, DTC P0202: Injector #2 Control Circuit, DTC P0203: Injector #3 Control Circuit, DTC P0204: Injector #4 Control Circuit, DTC P0205: Injector #5 Control Circuit (4.0L) Or DTC P0206: Injector #6 Control Circuit (4.0L)
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0300: Multiple Cylinder Misfire, DTC P0301: Cylinder #1 Misfire, DTC P0302: Cylinder #2 Misfire, DTC P0303: Cylinder #3 Misfire, DTC P0304: Cylinder #4 Misfire, DTC P0305: Cylinder #5 Misfire (4.0L) Or DTC P0306: Cylinder #6 Misfire (4.0L)
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0320: No Crank Reference Signal At Pcm
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0340: No Cam Signal At Pcm
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0351: Ignition Coil #1 Primary Circuit (2.5L)
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0351: Ignition Coil #1 Primary Circuit (4.0L), DTC P0352: Ignition Coil #2 Primary Circuit (4.0L) Or DTC P0353: Ignition Coil #3 Primary Circuit (4.0L)
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0420: 1/1 Catalytic Converter Efficiency Or DTC P0432: 2/1 Catalytic Converter Efficiency
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0441: EVAP Purge Flow Monitor Failure
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0442: EVAP Leak Monitor Medium Leak Detected, DTC P0455: EVAP Leak Monitor Large Leak Detected Or DTC P0456: EVAP Leak Monitor Small Leak Detected
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0443: EVAP Purge Solenoid Circuit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0460: Fuel Level Unit No Change Over Miles Or DTC P0461: Fuel Level Unit No Change Over Time
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0462: Fuel Level Sending Unit Volts Too Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0463: Fuel Level Sending Unit Volts Too High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0500: No Vehicle Speed Sensor Signal
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0505: Idle Air Control Motor Circuits
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0522: Oil Pressure Sensor Volts Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0523: Oil Pressure Sensor Volts High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0551: Power Steering Switch Failure
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0601: Pcm Internal Controller Failure
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0645: A/C Clutch Relay Circuit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1195: 1/1 O2 Sensor Slow During Catalyst Monitor Or DTC P1196: 2/1 O2 Sensor Slow During Catalyst Monitor
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1281: Engine Is Cold Too Long
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1282: Fuel Pump/System Relay Control Circuit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1294: Target Idle Not Reached
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1296: No 5 Volts To Map Sensor
          • Notes
          • Monitored & Set Conditions
          • Testing
        • DTC P1297: No Change In Map From Start To Run
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1388: Auto Shutdown Relay Control Circuit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1389: No ASD Relay Output Voltage At Pcm
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1391: Intermittent Loss Of CMP Or CKP
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1398: Misfire Adaptive Numerator At Limit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1486: EVAP Leak Monitor Pinched Hose Found
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1494: Leak Detection Pump SW Or Mechanical Fault
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1495: Leak Detection Pump Solenoid Circuit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1685: Wrong Or Invalid Key MSG Received From Skim
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1686: No Skim Bus Message Received
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1687: No Cluster Bus Message
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1696: Pcm Failure EEPROM Write Denied
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1899: P/N Switch Performance
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
      • Verification Tests
        • Notes
        • Fuel System/Misfire Monitor Verification Test
        • Powertrain Verification Test VER-1
        • Powertrain Verification Test VER-2
        • Powertrain Verification Test VER-5
        • Powertrain Verification Test VER-6
        • Skis Verification Test
    • Engine Controls - Tests W/O Codes
      • Introduction
      • Preliminary Inspection
      • Symptoms
        • Symptom Diagnosis
        • Engine Does Not Start
        • Hard Start
        • Starts & Stalls
        • Hesitation/Stumble
        • Surge
        • Lack Of Power/Sluggish
        • Poor Fuel Economy
      • INTERMITTENTS
        • Intermittent Problem Diagnosis
        • Test Procedures
          • Intermittent Simulation
    • O2 Sensor Location & Identification
      • Oxygen Sensor Location & Identification
  • Testing & Diagnosis
    • Engine Control System & Engine Component Tests
      • Introduction
      • Component Locations
      • Programming
        • Powertrain Control Module
          • Notes
          • Programming Powertrain Control Module
          • Updating Secret Key Data
      • Connector Identification
      • Computerized Engine Controls
        • Powertrain Control Module
          • Notes
          • Checking Powertrain Control Module (PCM) Power & Ground Circuits
      • Engine Sensors & Switches
        • Camshaft Position Sensor
        • Checking Engine Coolant Temperature Sensor
        • Checking Intake Air Temperature Sensor
        • Checking Map Sensor Operation
        • Checking Park/Neutral Position Switch (A/T)
          • Grand Cherokee & Wrangler
        • Checking Throttle Position Sensor Operation
        • Crankshaft Position Sensor
        • Fuel Level Sensor
          • Notes
          • Grand Cherokee & Wrangler
          • Liberty
        • Leak Detection Pump Switch
        • Power Steering Switch
          • Liberty & Wrangler (2.5L)
        • Vehicle Speed Sensor
      • Motors, Relays & Solenoids
        • A/C Clutch Relay
          • Notes
          • Liberty & Wrangler
        • Auto Shutdown Relay
        • Evaporative Purge Solenoid
        • Fuel Pump Relay
        • Idle Air Control Motor
        • Radiator Fan Relay
          • Notes
          • Grand Cherokee (4.0L) & Liberty
      • Fuel Systems
        • Fuel System Pressure Release
        • Fuel Delivery
        • Fuel Control
          • Fuel Injectors
          • Fuel Pump Relay
      • Idle Control Systems
        • Checking Idle Air Control Motor
        • Checking Minimum Airflow
          • Grand Cherokee (4.0L) & Wrangler
          • Grand Cherokee (4.7L)
          • Liberty
      • Ignition Systems
        • Timing Control Systems
        • Ignition Coil
      • Emission Systems & Sub-Systems
        • Closed Crankcase Ventilation System
          • Grand Cherokee (4.0L) & Wrangler
        • Fuel Evaporative System
          • Checking Evaporative Emission System Operation With No DTCs
          • EVAP Canister
        • Positive Crankcase Ventilation
          • Liberty (3.7L)
          • Grand Cherokee (4.7L)
      • Miscellaneous Controls
        • Notes
        • Checking Radiator Fan Operation With No DTCS
          • Notes
          • Grand Cherokee (4.0L) & Liberty
        • Hydraulic Fan Operation
          • Grand Cherokee (4.7L)
        • Automatic Transmission
      • Verification Tests
        • Powertrain Verification Test VER-1
        • Powertrain Verification Test VER-2
        • Powertrain Verification Test VER-5
    • Engine Controls - Basic Diagnostic Procedures
      • Introduction
      • Component Locations
      • Programming
        • Powertrain Control Module
          • Notes
          • Programming Powertrain Control Module
          • Updating Secret Key Data
      • Connector Identification
      • Preliminary Inspection & Adjustments
        • Visual Inspection
        • Mechanical Inspection
          • Notes
          • Cylinder Compression Pressure
          • Cylinder Combustion Pressure Leakage
        • Checking Engine Vacuum
      • Fuel Systems
        • Notes
        • Fuel System Pressure Release
        • Fuel Pressure Test
          • Notes
          • Grand Cherokee
          • Liberty & Wrangler
        • Fuel Pump Amperage Test
        • Fuel Pump Capacity Test
          • Notes
          • Grand Cherokee & Wrangler
          • Liberty
        • Fuel Pressure Leak Down Test
          • Notes
          • Grand Cherokee
          • Liberty & Wrangler
        • Fuel Pump Control Circuit
          • Fuel Pump Relay
      • Ignition Systems
        • Camshaft Position Sensor
        • Crankshaft Position Sensor
        • Ignition Coil
      • No-Start Diagnosis
        • Engine Cranks But Does Not Start
        • No Response From Pcm With A No-Start Condition
          • Notes
          • Grand Cherokee
          • Liberty
          • Wrangler
      • DRIVEABILITY Problems
        • Notes
        • Start & Stall Condition
      • Verification Tests
        • Powertrain Verification Test VER-1
        • Powertrain Verification Test VER-5
      • Summary
    • Engine Controls - Self-Diagnostics
      • Introduction
      • Component Locations
        • Battery Temperature Sensor Location
        • BRAKELIGHT Switch Location
        • Camshaft Position Sensor Location (2.5L)
        • Camshaft Position Sensor Location (4.0L)
        • Closed Crankcase Ventilation Component Locations (2.5L)
        • Closed Crankcase Ventilation Components Locations (4.0L)
        • Coil Rail Location (4.0L)
        • Crankshaft Position Sensor Location
        • Data Link Connector Location
        • ECT Sensor Location
        • EVAP System Component Locations
        • Fuel Injector Locations (2.5L)
        • Fuel Injector Locations (4.0L)
        • Fuel System Components At Fuel Tank Locations
        • IAC Motor, IAT Sensor, Map Sensor & TP Sensor Locations (2.5L)
        • IAC Motor, IAT Sensor, Map Sensor & TP Sensor Locations (4.0L)
        • Ignition Coil Location (2.5L)
        • O2 Sensor Locations (4.0L)
        • Park/Neutral Position Switch, TCC Solenoid & Vehicle Speed Sensor Connector Locations
        • Power Distribution Center Location
        • Power Steering Pressure Switch Location
        • Powertrain Control Module Location
        • O2 Sensor Locations (2.5L)
      • Self-Diagnostic System
        • Notes
        • On-Board Diagnostics
          • Notes
          • Monitored Circuits
          • Non-Monitored Circuits
          • Trip Indicator
          • Similar Conditions Window
          • Hard Failures
          • Intermittent Failures
        • Service Precautions
        • Diagnostic Procedure
        • Visual Inspection
        • Retrieving Diagnostic Trouble Codes
        • Clearing Diagnostic Trouble Codes
          • Using Scan Tool
          • Self-Erasure
        • Powertrain Control Module Location
      • Fuel System Pressure Release
      • Programming
        • Powertrain Control Module
          • Notes
          • Programming Powertrain Control Module
          • Updating Secret Key Data
      • Summary
      • Diagnostic Trouble Code Definitions
      • Connector Identification
        • A/C Compressor Clutch Harness Connector End View
        • A/C High Pressure Switch Harness Connector End View
        • A/C Low Pressure Switch Harness Connector End View
        • Back-Up Light Switch Connector End View (M/T)
        • Battery Temperature Sensor Harness CONNECTOR END VIEW
        • BRAKELIGHT Switch Harness Connector End View
        • Brake Transmission Shift Interlock Solenoid Harness Connector End View
        • Camshaft Position Sensor Harness Connector End View
        • CLOCKSPRING Harness Connector End View
        • Clutch Pedal Position Switch Harness Connector End View (M/T)
        • Crankshaft Position Sensor Harness Connector End View
        • Data Link Connector End View
        • Engine Coolant Temperature Sensor Harness Connector End View
        • Engine Oil Pressure Sensor Harness CONNECTOR END VIEW
        • EVAP Purge Solenoid Harness Connector End View
        • Fuel Injector Harness Connector End View (2.5L)
        • Fuel Injector Harness Connector End View (4.0L)
        • Fuel Pump Module Harness Connector End View
        • Fuse/Relay Box Fuses & Circuit Identification
        • Idle Air Control Motor Harness Connector End View
        • Ignition Coil Harness Connector End View (2.5L)
        • Ignition Coil Rail Harness Connector End View (4.0L)
        • Ignition Switch Harness Connector End View
        • Intake Air Temperature Sensor Harness Connector End View
        • Leak Detection Pump Harness Connector End View
        • Map Sensor Harness Connector End View
        • O2 Sensor Connector End View (Component Side)
        • Park/Neutral Position Switch Connector End View (A/T)
        • Power Distribution Center Fuses & Fuse Circuit Identification
        • Power Distribution Center Relay Cavities & Circuit Identification
        • Power Steering Pressure Switch Harness Connector End View (2.5L)
        • Powertrain Control Module Harness Connector End View
        • Sentry Key Immobilizer Module Harness Connector End View
        • Throttle Position Sensor Harness Connector End View
        • Vehicle Speed Sensor Harness Connector End View
        • O2 Sensor Harness Connector End View
      • Diagnostic Tests
        • Notes
        • DTC P0031: 1/1 O2 Sensor Heater Circuit Low, DTC P0032: 1/1 O2 Sensor Heater Circuit High, DTC P0037: 1/2 O2 Sensor Heater Circuit Low, DTC P0038: 1/2 O2 Sensor Heater Circuit High, DTC P0051: 2/1 O2 Sensor Heater Circuit Low Or DTC P0052: 2/1 O2 Sensor Heater Circuit High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0071: Battery Temp Sensor Performance
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0107: Map Sensor Voltage Too Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0108: Map Sensor Voltage Too High
          • Notes
          • Monitor & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0111: Intake Air Temp Performance
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0112: Intake Air Temp Sensor Voltage Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0113: Intake Air Temp Sensor Voltage High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0117: ECT Sensor Voltage Too Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0118: ECT Sensor Voltage Too High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0121: TPS Voltage Does Not Agree With Map
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0122: Throttle Position Sensor Voltage Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0123: Throttle Position Sensor Voltage High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0125: Closed Loop Temp Not Reached
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0131: 1/1 O2 Sensor Shorted To Ground, DTC P0137: 1/2 O2 Sensor Shorted To Ground, DTC P0151: 2/1 O2 Sensor Shorted To Ground Or DTC P0157: 2/2 O2 Sensor Shorted To Ground
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0132: 1/1 O2 Sensor Shorted To Voltage, DTC P0138: 1/2 O2 Sensor Shorted To Voltage, DTC P0152: 2/1 O2 Sensor Shorted To Voltage Or DTC P0158: 2/2 O2 Sensor Shorted To Voltage
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0133: 1/1 O2 Sensor Slow Response, DTC P0139: 1/2 O2 Sensor Slow Response, DTC P0153: 2/1 O2 Sensor Slow Response Or DTC P0159: 2/2 O2 Sensor Slow Response
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0135: 1/1 O2 Sensor Heater Failure, DTC P0141: 1/2 O2 Sensor Heater Failure, DTC P0155: 2/1 O2 Sensor Heater Failure Or DTC P0161: 2/2 O2 Sensor Heater Failure
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0136: 1/2 O2 Sensor Heater Circuit Malfunction
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0171: 1/1 Fuel System Lean Or DTC P0174: 2/1 Fuel System Lean
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0172: 1/1 Fuel System Rich Or DTC P0175: 2/1 Fuel System Rich
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0201: Injector #1 Control Circuit, DTC P0202: Injector #2 Control Circuit, DTC P0203: Injector #3 Control Circuit, DTC P0204: Injector #4 Control Circuit, DTC P0205: Injector #5 Control Circuit (4.0L) Or DTC P0206: Injector #6 Control Circuit (4.0L)
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0300: Multiple Cylinder Misfire, DTC P0301: Cylinder #1 Misfire, DTC P0302: Cylinder #2 Misfire, DTC P0303: Cylinder #3 Misfire, DTC P0304: Cylinder #4 Misfire, DTC P0305: Cylinder #5 Misfire (4.0L) Or DTC P0306: Cylinder #6 Misfire (4.0L)
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0320: No Crank Reference Signal At Pcm
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0340: No Cam Signal At Pcm
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0351: Ignition Coil #1 Primary Circuit (2.5L)
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0351: Ignition Coil #1 Primary Circuit (4.0L), DTC P0352: Ignition Coil #2 Primary Circuit (4.0L) Or DTC P0353: Ignition Coil #3 Primary Circuit (4.0L)
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0420: 1/1 Catalytic Converter Efficiency Or DTC P0432: 2/1 Catalytic Converter Efficiency
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0441: EVAP Purge Flow Monitor Failure
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0442: EVAP Leak Monitor Medium Leak Detected, DTC P0455: EVAP Leak Monitor Large Leak Detected Or DTC P0456: EVAP Leak Monitor Small Leak Detected
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0443: EVAP Purge Solenoid Circuit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0460: Fuel Level Unit No Change Over Miles Or DTC P0461: Fuel Level Unit No Change Over Time
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0462: Fuel Level Sending Unit Volts Too Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0463: Fuel Level Sending Unit Volts Too High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0500: No Vehicle Speed Sensor Signal
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0505: Idle Air Control Motor Circuits
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0522: Oil Pressure Sensor Volts Low
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0523: Oil Pressure Sensor Volts High
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0551: Power Steering Switch Failure
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0601: Pcm Internal Controller Failure
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P0645: A/C Clutch Relay Circuit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1195: 1/1 O2 Sensor Slow During Catalyst Monitor Or DTC P1196: 2/1 O2 Sensor Slow During Catalyst Monitor
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1281: Engine Is Cold Too Long
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1282: Fuel Pump/System Relay Control Circuit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1294: Target Idle Not Reached
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1296: No 5 Volts To Map Sensor
          • Notes
          • Monitored & Set Conditions
          • Testing
        • DTC P1297: No Change In Map From Start To Run
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1388: Auto Shutdown Relay Control Circuit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1389: No ASD Relay Output Voltage At Pcm
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1391: Intermittent Loss Of CMP Or CKP
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1398: Misfire Adaptive Numerator At Limit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1486: EVAP Leak Monitor Pinched Hose Found
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1494: Leak Detection Pump SW Or Mechanical Fault
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1495: Leak Detection Pump Solenoid Circuit
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1685: Wrong Or Invalid Key MSG Received From Skim
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1686: No Skim Bus Message Received
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1687: No Cluster Bus Message
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1696: Pcm Failure EEPROM Write Denied
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
        • DTC P1899: P/N Switch Performance
          • Notes
          • Monitored & Set Conditions
          • Possible Causes
          • Testing
      • Verification Tests
        • Notes
        • Fuel System/Misfire Monitor Verification Test
        • Powertrain Verification Test VER-1
        • Powertrain Verification Test VER-2
        • Powertrain Verification Test VER-5
        • Powertrain Verification Test VER-6
        • Skis Verification Test
    • Engine Controls - Tests W/O Codes
      • Introduction
      • Preliminary Inspection
      • Symptoms
        • Symptom Diagnosis
        • Engine Does Not Start
        • Hard Start
        • Starts & Stalls
        • Hesitation/Stumble
        • Surge
        • Lack Of Power/Sluggish
        • Poor Fuel Economy
      • INTERMITTENTS
        • Intermittent Problem Diagnosis
        • Test Procedures
          • Intermittent Simulation
    • O2 Sensor Location & Identification
      • Oxygen Sensor Location & Identification
  • Theory and Operation
    • Engine Controls - Theory & Operation
      • Introduction
      • Computerized Engine Controls
        • Powertrain Control Module
          • Description
          • Operation
        • Input Devices
          • Notes
          • Auto Shutdown Relay
          • Battery Voltage
          • Brake Switch
          • Camshaft Position Sensor (Grand Cherokee - 4.0L & Wrangler - 4.0L)
          • Camshaft Position Sensor (Grand Cherokee - 4.7L & Liberty - 3.7L)
          • Camshaft Position Sensor (Liberty - 2.4L)
          • Camshaft Position Sensor (Wrangler - 2.5L)
          • Crankshaft Position Sensor (Grand Cherokee - 4.0L & Wrangler)
          • Crankshaft Position Sensor (Grand Cherokee - 4.7L & Liberty - 3.7L)
          • Crankshaft Position Sensor (Liberty - 2.4L)
          • Fuel Level Sensor
          • Engine Coolant Temperature Sensor
          • Knock Sensors (Grand Cherokee - 4.7L High Output & Liberty - 3.7L)
          • Oxygen (O2) Sensor
          • Ignition Circuit Sense
          • Intake Air Temperature Sensor
          • Manifold Absolute Pressure Sensor
          • Oil Pressure Sensor
          • Power Steering Pressure Switch (Liberty & Wrangler)
          • Throttle Position Sensor
          • Vehicle Speed Sensor (Wrangler)
          • 5-Volt Supply
        • Output Signals
          • Notes
          • A/C Clutch Relay
          • Automatic Shutdown Relay
          • Cruise Control Servo
          • Evaporative Emission System
          • Fuel Injectors
          • Fuel Pump Relay
          • Generator Field
          • Generator Light
          • Idle Air Control Motor
          • Ignition Coil
          • Injection Timing
          • Malfunction Indicator Light
          • Radiator Cooling Fan Relay
          • Serial Communication Interface (SCI) Transmit
          • Upshift Indicator Light (M/T)
      • Fuel Systems
        • Fuel Control
          • Fuel Injectors
          • Injection Timing
          • Modes Of Operation
        • Fuel Delivery
          • Auto Shutdown Relay
          • Fuel Filter/Pressure Regulator (Grand Cherokee)
          • Fuel Filter/Pressure Regulator (Wrangler)
          • Fuel Filters & Pressure Regulator (Liberty)
          • Fuel Pump Module (Grand Cherokee)
          • Fuel Pump Module (Liberty)
          • Fuel Pump Module (Wrangler)
          • Fuel Pump Relay
        • Idle Speed
          • Idle Air Control (IAC) Motor
      • Ignition Systems
        • Timing Control Systems
          • Notes
          • Camshaft Position Sensor
          • Distributor (Wrangler - 2.5L)
          • Engine Coolant Temperature Sensor
          • Idle Air Control Motor
          • Ignition Coils (Grand Cherokee - 4.0L & Wrangler - 4.0L)
          • Ignition Coils (Grand Cherokee - 4.7L & Liberty - 3.7L)
          • Ignition Coil (Liberty - 2.4L)
          • Ignition Coil (Wrangler - 2.5L)
          • Intake Air Temperature Sensor
          • Knock Sensor
          • Manifold Absolute Pressure Sensor
          • Powertrain Control Module
          • Spark Plugs (Grand Cherokee)
          • Spark Plugs (Liberty & Wrangler)
          • Throttle Position Sensor
      • Emission Systems & Sub-Systems
        • Closed Crankcase Ventilation
          • Grand Cherokee - 4.0L & Wrangler
        • Positive Crankcase Ventilation
          • Grand Cherokee - 4.7L & Liberty - 3.7L
          • Liberty - 2.4L
        • Evaporative Emission System
          • Grand Cherokee
          • Liberty
          • Wrangler
        • EVAP Canister
          • Grand Cherokee & Liberty
          • Wrangler
        • EVAP Canister Purge Solenoid
        • Fuel Filler Cap
        • Leak Detection Pump System
          • Notes
          • LDP At Rest (Not Powered)
          • Diaphragm Upward Movement
          • Diaphragm Downward Movement
          • Pumping Action
          • EVAP Leak Detection Test Enabling Conditions
          • Section 1 - P1495 Leak Detection Pump Solenoid Circuit
          • Section 2 - P1494 Leak Detection Pump Switch Or Mechanical Fault
          • Section 3 - P1486 EVAP Leak Monitor Pinched Hose Found
          • Section 4 - No DTC Can Be Set During This Time
          • Section 5 - DTC P0442, P0456, P0455 EVAP Leak Monitor & Leak Detected
          • Diagnostic Tips
          • Test Equipment
        • On-Board Refueling Vapor Recovery
          • Grand Cherokee & Liberty
        • Pressure Relief/Rollover Valve
      • Self-Diagnostic System
        • Notes
        • State Display Test Mode
        • Circuit Actuation Test Mode
        • Task Manager
        • Test Sequence
        • Malfunction Indicator Light
        • Diagnostic Trouble Code Priority
        • Trip Indicator
        • Freeze Frame Data Storage
        • Similar Conditions Window
          • Notes
          • Fuel System
          • Misfire
        • Monitors
          • Notes
          • Misfire Monitor
          • Fuel System Monitor
          • Oxygen Sensor Monitor
          • Oxygen Sensor Heater Monitor
          • Catalyst Monitor
          • Leak Detection Pump Monitor
        • Non-Monitored Circuits
        • High & Low Limits
        • Trip Definition
        • Serial Communications Interface (Sci) Transmit
      • Miscellaneous Controls
        • Notes
        • A/C Clutch Relay
        • Cruise Control Servo
        • Generator Field
        • Generator Light
        • Hydraulic Radiator Fan
          • Grand Cherokee - 4.7L
        • Radiator Cooling Fan Relay
          • Grand Cherokee - 4.0L
          • Liberty
        • Upshift Indicator Light
          • Wrangler
  • Vacuum Diagrams
    • Vacuum Hose Diagram(S)
  • Wiring Diagrams
    • Wiring Diagrams
      • Grand CHEROKEE
      • Liberty
      • Wrangler
• General Information
  • Abbreviations
    • Commonly Used Abbreviations - General Information
      • * Please Read This First *
      • "A"
      • "B"
      • "C"
      • "D"
      • "E"
      • "F"
      • "G"
      • "H"
      • "I"
      • "J"
      • "K"
      • "L"
      • "M"
      • "N"
      • "O"
      • "P"
      • "Q"
      • "R"
      • "S"
      • "T"
      • "V"
      • "W"
    • Emission Control Abbreviations
      • "A"
      • "B"
      • "C"
      • "D"
      • "E"
      • "F"
      • "G"
      • "H"
      • "I"
      • "K"
      • "L"
      • "M"
      • "N"
      • "O"
      • "P"
      • "R"
      • "S"
      • "T"
      • "V"
      • "W"
  • Basic Trouble Shooting
    • Basic Trouble Shooting - General Information
      • * Please Read This First *
      • Accessories & Electrical
        • Charging System Trouble Shooting
        • Ignition System Trouble Shooting
        • Starter Trouble Shooting
      • Air Conditioning & Heat
        • Air Conditioning Trouble Shooting
        • Heater System Trouble Shooting
      • Brakes
        • Brake System Trouble Shooting
      • Engine Mechanical
        • Cooling System Trouble Shooting
        • Gasoline Engine - Mechanical Trouble Shooting
      • Engine Performance
        • Carburetor Trouble Shooting:
        • Diesel Engine Trouble Shooting
        • Fuel Injection Trouble Shooting
        • Ignition System Trouble Shooting
        • Starter Trouble Shooting
        • Tune-Up Trouble Shooting - Gas Engine Vehicles
        • Vacuum Pump - Diesel Trouble Shooting
      • Manual Transmission
        • Manual Transmission Trouble Shooting
      • Powertrain
        • Clutch Trouble Shooting
        • Drive Axle - Noise Diagnosis
          • Unrelated Noises
          • Non-Drive Axle Noises
          • Gear Noise
          • Chuckle
          • Knock
          • Clunk
          • Bearing Whine
          • Bearing Rumble
          • Chatter On Turns
          • Axle Shaft Noise
          • Vibration
        • Drive Axle - RWD Trouble Shooting
        • Fwd Axle Shafts & CV Joints Trouble Shooting
      • Steering & Suspension
        • Manual Steering Gear Trouble Shooting
        • Power Steering Trouble Shooting
        • Steering Column Trouble Shooting
        • Suspension Trouble Shooting
        • Wheel Alignment Trouble Shooting
    • Commonly Used Abbreviations - General Information
      • * Please Read This First *
      • "A"
      • "B"
      • "C"
      • "D"
      • "E"
      • "F"
      • "G"
      • "H"
      • "I"
      • "J"
      • "K"
      • "L"
      • "M"
      • "N"
      • "O"
      • "P"
      • "Q"
      • "R"
      • "S"
      • "T"
      • "V"
      • "W"
    • Emission Control Abbreviations
      • "A"
      • "B"
      • "C"
      • "D"
      • "E"
      • "F"
      • "G"
      • "H"
      • "I"
      • "K"
      • "L"
      • "M"
      • "N"
      • "O"
      • "P"
      • "R"
      • "S"
      • "T"
      • "V"
      • "W"
    • Engine Performance - Trouble Shooting - General Information
      • * Please Read This First *
      • Engine Performance
  • Brakes
    • Anti-Lock Brake Safety Precautions - General Information
      • * Please Read This First *
      • Anti-Lock Brake Safety Precautions
    • Map - Brake Systems
      • Brake Systems
        • Notes
        • Map Standards Of Service
        • The Map Process - Overview
        • The Map Process - Overview Of Service Requirements And Suggestions
        • Accelerometers
        • Accumulators
        • Anchor Pins
        • Anti-Lock Brake Control Assembly(Module)
        • Anti-Lock Brake Controller
        • Anti-Lock Brake Systems
        • Axle Seal
        • Backing Plates
        • Bleeder Screw
        • Brake Abs Active Light (Blue)
        • Brake Fluid
        • Brake Friction Material
        • Brake On - Off Switch
        • Brake Pads
        • Brake Pedals
        • Brake Shoe Hardware
        • Brake Shoes
        • Brake Stoplight Switches
        • Brake Warning Light (Amber)
        • Brake Warning Light (Red)
        • Bulb Sockets
        • Bulbs And LEDS
        • Caliper Hardware
        • Caliper Mounting Pin
        • Caliper Piston
        • Caliper Shim
        • Caliper Slider Pin (Bolt) Dust Boot
        • Caliper Slider Pin (Bolt)
        • Calipers
        • Combination Valve
        • Controllers
        • Digital Ratio Axle Controllers And Buffers (Drab And Dram)
        • Disable Switches
        • Drums
        • Electrical Brake Pumps
        • Electrical Park Motor
        • Electrical Pumps And Motors
        • Electro-Magnetic Interference
        • Electronic Brake Control Modulator
        • Electronic Brake Distribution
        • Electronic Brake Traction Control Module
        • Electronic Controllers
        • Electronic Traction Control
        • External Brake Cable
        • Flow Control Valve
        • Fluid Level Sensor Switches
        • Fluid
        • Four Wheel Drive Switches
        • Friction Material
        • G Sensors
        • Gaskets
        • Gravitational Switches
        • Grease Seal
        • Height Sensing Proportioning Valve
        • High Pressure Accumulator
        • Hoses
        • Hub
        • Hydraulic Control Unit
        • Hydraulic Modulators
        • Hydro-Boosters
        • Hydro-Electric Boosters (POWERMASTER)
        • Ignition Disable Switches
        • Lamp Driver Relay
        • Lateral Acceleration Switches
        • LEDS
        • Lenses
        • Low Pressure Accumulator
        • Lug Nut
        • Master Cylinder Cover Gasket
        • Master Cylinders
        • Modulators
        • Motor Pack
        • Motors
        • Pads
        • Parking Brake Cable
        • Parking Brake Mechanism
        • Parking Brake Shoes
        • Parking Brake Switches
        • Parking Brake Systems
        • Pedal Travel Switches
        • Pedals
        • Power Distribution Center
        • POWERMASTER
        • Pressure Differential Switches
        • Pressure Switches
        • Pressure Transducers
        • Proportioning Valve
        • Pumps
        • Relays
        • RELUCTOR (Speed) Ring
        • Rotors
        • Self-Adjusting Systems
        • Shoe Hardware
        • Shoes
        • Sockets
        • Speed Sensor (RELUCTOR) Ring
        • Speed Sensors (Electronic Wheel And Vehicle)
        • Star Wheel
        • Steel Brake Lines
        • Stoplight Switches
        • Stroke Sensor
        • Switches
        • Tires
        • Tone Ring
        • Toothed Rings (Tone Wheel)
        • Traction Control System (TCS)
        • Transfer Tubes
        • Vacuum Boosters
        • Vacuum Hoses
        • Valves
        • Wear Indicator
        • Wheel Attachment Hardware
        • Wheel Bearings, Races And Seals
        • Wheel Cylinders
        • Wiring Harnesses
        • Yaw Rate Sensor
      • Brake System CHECKSHEET
      • Reason Code Explanation
      • Automotive Terminology & Definitions
    • Map - Routine Inspection Reference Guide
      • Routine Inspection Reference Guide
        • Notes
        • Map Standards Of Service
        • The Map Process - Overview
        • The Map Process - Overview Of Service Requirements And Suggestions
        • Maintenance Overview
          • Antifreeze/Coolant
          • Visual Inspection
          • Radiator Cap Test
          • Engine Fan
          • Cooling System Power Flush And Refill
          • Belts (Except Timing Belts)
          • Belt TENSIONER
          • Automatic Transmission Fluid
          • Automatic Transmission Fluid Exchange & Filter Replacement
          • Engine Oil
          • Air Filters
          • Cabin Air Filter
          • Brake Fluid
          • Battery
          • Battery Cables
          • Power Steering
          • Power Steering Fluid
          • Wiper Blades
        • Routine Inspection CHECKSHEET
        • Routine Inspection - UICS
          • Brake Systems
            • Notes
            • Brake Fluid
            • Bulbs And LEDS
            • Hoses
            • Lenses
            • Lug Nut
            • Master Cylinder Cover Gasket
            • Parking Brake Cable
            • Vacuum Hoses
            • Wheel Attachment Hardware
            • Wheel Bearings, Races And Seals
          • Drivetrain And Transmission
            • Notes
            • Automatic Transmission Fluid
            • Clutch Master Cylinders
            • Cooler Lines
            • Coolers
            • Differential Fluid
            • Drain Plugs And Gaskets
            • Filters And Screens
            • Fluids And Lubricants
            • Hoses, Lines, And Tubes
            • Hydraulic Fluid
            • Lubricants
            • Manual Transmission Fluid
            • Mounts (Engine, Transaxle And Transmission)
            • Transfer Case Fluid
            • Vacuum Hoses
          • Electrical Systems
            • Batteries
            • Battery Cables
            • Battery Trays And Hold Down Hardware
            • Bulbs, Sealed Beams And LEDS
            • Fuses, Fusible Links And Circuit Breakers
            • Ground Cables And Straps
            • Ground Straps
            • Lenses
            • Sealed Beams
            • Washer Pumps
            • Wiper Arms And Blades
            • Wiper Hoses And Nozzles
            • Wiper Pump Reservoirs
          • Engine Performance And Maintenance
            • Notes
            • Accessory Belts
            • Air Filter Elements
            • Air Filter Gaskets
            • Air Filter Housings And Gaskets
            • Air Pump Belts
            • Batteries
            • Battery Connectors
            • Belt Idler Assemblies (Accessory And Cam Belts)
            • Belt TENSIONERS (Accessory And Cam Belt)
            • Chemical Engine DECARBONIZATION
            • Combustion Chamber Cleaning
            • Coolant Recovery Tanks
            • Coolant
            • Distributor Caps
            • Distributor Rotors
            • Engine Cooling Systems
            • Engine DECARBONIZATION
            • Engine Oil Drain Plugs And Gaskets
            • Engine Oil Filters And Canisters
            • Engine Oil
            • Fuel Filters
            • Fuel Injector Cleaning
            • Fuel Injectors
            • Fuel System Cleaning Service
            • Hose Clamps
            • Hose Connectors
            • Hose Couplers
            • Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
            • Ignition Wires (Secondary)
            • Intake Cleaning
            • O2 Sensors
            • PCV Breather Elements
            • PCV Valves
            • Radiator Caps And Pressurized Expansion Tank Caps
            • Spark Plugs
            • Thermostats And Housings
            • Throttle Body Cleaning
            • Timing Belts
            • Vacuum Hoses, Tubes And Connections (Non-Metallic)
          • Exhaust Systems
            • Notes
            • Exhaust And Tail Pipes
          • Heating, Ventilation And Air Conditioning Systems
            • Notes
            • Belts
            • Cabin Air Filters
            • Coolant
            • Evaporator Drain Tubes
            • Evaporator Filters
            • In-Line Filters
            • Vacuum Hoses And Tubes
          • Steering And Suspension, Wheel Alignment, Wheels And Tires
            • Notes
            • Hydraulic Hoses
            • Power Steering Belts
            • Power Steering Fluid
            • Power Steering Hoses
            • Shock Absorbers, Strut Cartridges And Strut Assemblies
            • Strut Rods
            • Tire Pressure Monitoring System
            • Tire Pressure Sensors
            • Tires
            • Valve Stems
            • Wheel Attachment Hardware
            • Wheel Bearings, Races And Seals
      • Wheel & Tire Supplement
        • Notes
        • Tires
        • Mounting Tires
        • Vehicle Tire Placard
        • Tire Rotation
        • Wheel Lug Nut Torque & Clamping Force
        • Popular Tire Rotation Patterns
        • Wheels And Rims
        • Tire Pressure Monitoring Systems
        • Wheels & Tires CHECKSHEET
        • Wheel & Tire - UICS
          • Tire Pressure Monitoring System
          • Tire Pressure Sensors
          • Tires
          • Wheel Alignment
          • Wheel Attachment Hardware
          • Wheels (Rims)
      • Reason Code Explanation
      • Automotive Terminology & Definitions
  • Check Lists
    • Symptom Check List Worksheet - General Information
      • * Please Read This First *
      • Purpose
        • Notes
        • Why Use the Symptom Check List Worksheets?
        • Making the Worksheets a Part of Your Normal Routine
      • Symptom Check List Worksheets
        • Condensed Version - All On One Page
        • Full Version - All On Four Pages
        • Individual System-Based Check Lists
  • Computer Relearn Procedures
    • Introduction
      • Body Controls
      • Engine Controls
    • CHRYSLER Corp.
      • A/C Calibration (Caravan, Town & Country, & Voyager)
        • Description
        • Procedure
      • A/C Calibration (CONCORDE, Intrepid & 300M)
      • Body Control Module (CONCORDE, Intrepid, SEBRING Convertible, SEBRING Sedan, Stratus Sedan & 300M)
      • Drive Learn Procedure (DAKOTA - 4.7L, DURANGO - 4.7L & Ram Pickup 1500 - 4.7L)
        • Notes
        • Procedure To Learn A Smooth 1st Neutral To Drive Shift
        • Procedure To Learn A Smooth Neutral To Drive Garage Shift
        • Procedure To Learn The 1st 2-3 Shift After A Restart Or Shift To Reverse
        • Procedure To Learn A Smooth 2-3 & 3-4 Upshift
        • Procedure To Learn A Smooth 4-3 Coastdown & Part Throttle 4-3 Kickdown
        • Procedure To Learn A Smooth 1-2 Upshift & 3-2 Kickdown
        • Procedure To Learn A Smooth Manual 2-1 Pulldown Shift As Well As A Neutral To Reverse Shift
        • Procedure To Learn A Smooth Neutral To Reverse Shift
        • Procedure To Learn A Smooth 4-5 Upshift for 545RFE
      • Engine Control Module Programming (Diesel)
      • Immobilizer System (SEBRING Coupe & Stratus Coupe)
        • Notes
        • Encrypted Code Registration
        • Key ID Registration
      • Instrument Cluster (Ram Van & Ram Wagon)
      • Pinion Factor Procedure
        • Except Concorde, Durango - With NGC, Intrepid & 300M
        • Concorde, Durango - With NGC, Intrepid & 300M
      • Power Liftgate Learn Cycle (Caravan & Town & Country)
        • Description
        • Procedure
      • Power Sliding Door Learn Cycle (Caravan & Town & Country)
        • Description
        • Procedure
      • Powertrain Control Module Programming (Except Ram Pickup 2500 & 3500 - Gasoline, Ram Van & Ram Wagon)
      • Powertrain Control Module Programming (Ram Pickup 2500 & 3500 - Gasoline, Ram Van & Ram Wagon)
      • Sentry Key Immobilizer Module Programming
      • Programming Ignition Keys To Sentry Key Immobilizer Module
        • Using Scan Tool
        • Programming Ignition Keys Using Customer Learn Method
      • Torque Converter Clutch Break-In Procedure (CONCORDE, Intrepid & 300M)
        • Description
        • Break-In Procedure
      • Transmission Shift Quality Quick Learn Procedure (DAKOTA - 4.7L, DURANGO - 4.7L & Ram Pickup 1500 - 4.7L)
      • Transaxle Shift Quality Quick Learn Procedure
      • Vehicle DRIVEABILITY Computer Relearn Procedure
    • Ford Motor Co.
      • Notes
      • Control Module Programming
        • Notes
        • Programmable Module Installation Procedure
        • Steering Column Lock Actuator Module Parameter Reset (LS - Manual Transmission Only)
      • Customer Preferences
      • Instrument Cluster Programming
        • Notes
        • Instrument Cluster Programming Procedure "A"
        • Instrument Cluster Programming Procedure "B"
        • Security Access Procedure
      • Power Sliding Door Initialization (WINDSTAR Only)
      • Programming Powertrain Control Module (All Models)
        • Notes
        • Description
        • Flash Vehicle Identification (VID) Block Procedure
      • Rear Ride Height Initializing Procedure (BLACKWOOD Only)
        • Calibration Procedure
    • General Motors (Cars)
      • Notes
      • Crankshaft Position Sensor System Variation Learn Procedure
        • Alero, Aurora - 4.0L, Bonneville, Cavalier - 2.2L, Century, Corvette, Deville, Eldorado, Grand Am, Grand Prix, Impala, LeSabre, Malibu, Monte Carlo, Park Avenue, Regal, Seville & Sunfire - 2.2L
        • Camaro & Firebird - 3.8L
        • Camaro & Firebird - 5.7L
        • Cavalier & Sunfire - 2.4L
        • Intrigue - 3.5L
        • Saturn - 1.9L
        • Saturn - 2.2L
      • Engine Control Module
        • Saturn - 3.0L
      • Idle Air Control Valve Learn Procedure
        • Deville, Eldorado & Seville
      • Powertrain Control Module
        • Alero - 2.2L, Cavalier, Grand Am - 2.2L, Saturn - 1.9L & Sunfire
        • Remote Programming (Alero - 3.4L, Aurora, Bonneville, Camaro, Century, Deville, Eldorado, Firebird, Grand Am, Grand Prix, Impala, Intrigue, LeSabre, Malibu, Monte Carlo, Park Avenue, Regal & Seville)
        • Off-Board Programming (Alero - 3.4L, Aurora, Bonneville, Camaro, Century, Deville, Eldorado, Firebird, Grand Am, Grand Prix, Impala, Intrigue, LeSabre, Malibu, Monte Carlo, Park Avenue, Regal & Seville)
        • Remote Programming (Corvette)
        • Off-Board Programming (Corvette)
      • Theft Deterrent System Components
        • 10-Minute Learn Procedure (Alero, Cavalier, Century, Corvette, Grand Am, Impala, Malibu, Monte Carlo, Regal & Sunfire)
        • 30-Minute Learn Procedure (Alero, Cavalier, Century, Corvette, Grand Am, Impala, Malibu, Monte Carlo, Regal & Sunfire)
        • Set Up A New Theft Deterrent Control Module (Aurora, Bonneville, Deville, Eldorado, Intrigue, LeSabre, Park Avenue & Seville)
        • 10-Minute Learn Procedure (Aurora, Bonneville, Deville, Eldorado, Intrigue, LeSabre, Park Avenue & Seville)
        • 30-Minute Learn Procedure (Aurora, Bonneville, Deville, Eldorado, Intrigue, LeSabre, Park Avenue & Seville)
        • Passlock™ Anti-Theft Seed & Key Method (Saturn - 1.9L)
        • Passlock™ Anti-Theft Auto Learn Method (Saturn - 1.9L)
        • Auto Learn Method (Saturn - 2.2L & 3.0L)
        • Saturn Service Stall Method (Saturn - 2.2L & 3.0L)
      • Throttle Body Relearn Procedure
        • Saturn - 3.0L
      • Throttle Position Sensor Learn Procedure
        • Deville, Eldorado & Seville
    • General Motors (Trucks & Vans)
      • Notes
      • Crankshaft Position Sensor System Variation Learn Procedure
        • Avalanche, Astro, Aztek, Blazer, Bravada, Cab & Chassis - 8.1L, Chevy Express - 4.3L, 5.0L, 5.7L & 8.1L, Cutaway - 5.7L & 8.1L, Envoy, Envoy XL, Escalade, Escalade EXT, Jimmy Canadian, Montana, Rendezvous, RV Cutaway - 5.7L & 8.1L, S10 Pickup, Safari, Savana - 4.3L, 5.0L, 5.7L & 8.1L, Savana Camper Special -5.7L & 8.1L, Savana Special - 5.7L & 8.1L, Sierra - 4.3L, 4.8L, 5.3L, 6.0L & 8.1L, Silhouette, Silverado - 4.3L, 4.8L, 5.3L, 6.0L & 8.1L, Sonoma, Suburban, Tahoe, Trailblazer, Venture, Yukon & Yukon XL
        • Vue - 2.2L
      • Engine Control Module Programming
        • Remote Programming (Sierra & Silverado - 6.6L)
        • Off-Board Programming (Sierra & Silverado - 6.6L)
        • Vue - 2.2L
        • Vue - 3.0L
      • Fuel Injection Pump Top Dead Center Offset Adjustment
        • Learning A TDC Offset (Cab & Chassis, Chevy Express, Cutaway, RV Cutaway, Savana, Savana Camper Special & Savana Special - 6.5L)
      • Glow Plug System Relearn Procedure
        • Cab & Chassis, Chevy Express, Cutaway, RV Cutaway, Savana, Savana Camper Special & Savana Special - 6.5L
      • Powertrain Control Module
        • Remote Programming (Avalanche, Astro, Aztek, Blazer, Bravada, Cab & Chassis - 8.1L, Chevy Express - 5.0L, 5.7L & 8.1L, Cutaway - 5.7L & 8.1L, Envoy, Envoy XL, Escalade, Escalade EXT, Jimmy Canadian, Montana, Rendezvous, RV Cutaway - 5.7L & 8.1L, S10 Pickup - 4.3L, Safari, Savana - 5.0L, 5.7L & 8.1L, Savana Camper Special - 5.7L & 8.1L, Savana Special - 5.7L & 8.1L, Sierra - 4.3L, 4.8L, 5.3L, 6.0L & 8.1L, Silhouette, Silverado - 4.3L, 4.8L, 5.3L, 6.0L & 8.1L, Sonoma - 4.3L, Suburban, Tahoe, Trailblazer, Venture, Yukon & Yukon XL)
        • Off-Board Programming (Avalanche, Astro, Aztek, Blazer, Bravada, Cab & Chassis - 8.1L, Chevy Express - 5.0L, 5.7L & 8.1L, Cutaway - 5.7L & 8.1L, Envoy, Envoy XL, Escalade, Escalade EXT, Jimmy Canadian, Montana, Rendezvous, RV Cutaway - 5.7L & 8.1L, S10 Pickup - 4.3L, Safari, Savana - 5.0L, 5.7L & 8.1L, Savana Camper Special - 5.7L & 8.1L, Savana Special - 5.7L & 8.1L, Sierra - 4.3L, 4.8L, 5.3L, 6.0L & 8.1L, Silhouette, Silverado - 4.3L, 4.8L, 5.3L, 6.0L & 8.1L, Sonoma - 4.3L, Suburban, Tahoe, Trailblazer, Venture, Yukon & Yukon XL)
        • PCM Programming (Cab & Chassis, Chevy Express, Cutaway, RV Cutaway, Savana, Savana Camper Special & Savana Special - 6.5L)
        • Programming TDC Offset (Cab & Chassis, Chevy Express, Cutaway, RV Cutaway, Savana, Savana Camper Special & Savana Special - 6.5L)
        • PCM Programming (S10 Pickup - 2.2L, Sonoma - 2.2L & Tracker)
      • Theft Deterrent System Components
        • 10-Minute Learn Procedure (Avalanche, Astro, Blazer, Cab & Chassis, Chevy Express, Cutaway, Escalade, Escalade EXT, Jimmy Canadian, RV Cutaway, S10 Pickup, Safari, Savana, Savana Camper Special & Savana Special, Sierra, Silverado, Sonoma, Suburban, Tahoe, Yukon & Yukon XL)
        • 30-Minute Learn Procedure (Avalanche, Astro, Blazer, Cab & Chassis, Chevy Express, Cutaway, Escalade, Escalade EXT, Jimmy Canadian, RV Cutaway, S10 Pickup, Safari, Savana, Savana Camper Special & Savana Special, Sierra, Silverado, Sonoma, Suburban, Tahoe, Yukon & Yukon XL)
        • Set Up a New Theft Deterrent Control Module (Aztek, Montana, Rendezvous, Silhouette & Venture)
        • 10-Minute Learn Procedure (Aztek, Montana, Rendezvous, Silhouette & Venture)
        • 30-Minute Learn Procedure (Aztek, Montana, Rendezvous, Silhouette & Venture)
        • 10 Minute Learn Procedure With Standard Key (Bravada, Envoy, Envoy XL & Trailblazer)
        • 30 Minute Learn Procedure With Standard Key (Bravada, Envoy, Envoy XL & Trailblazer)
        • Procedure To Set Up New Theft Deterrent Control Module With Transponder Key (Bravada, Envoy, Envoy XL & Trailblazer)
        • 10 Minute Re-Learn Procedure (Bravada, Envoy, Envoy XL & Trailblazer)
        • Auto Learn Method (Vue)
        • Saturn Service Stall Method (Vue)
      • Throttle Body Relearn Procedure
        • Vue - 3.0L
    • Jeep
      • Drive Learn Procedure (Grand CHEROKEE & Liberty)
        • Notes
        • Procedure To Learn A Smooth 1st Neutral To Drive Shift
        • Procedure To Learn A Smooth Neutral To Drive Garage Shift
        • Procedure To Learn The 1st 2-3 Shift After A Restart Or Shift To Reverse
        • Procedure To Learn A Smooth 2-3 & 3-4 Upshift
        • Procedure To Learn A Smooth 4-3 Coastdown & Part Throttle 4-3 Kickdown
        • Procedure To Learn A Smooth 1-2 Upshift & 3-2 Kickdown
        • Procedure To Learn A Smooth Manual 2-1 Pulldown Shift As Well As A Neutral To Reverse Shift
        • Procedure To Learn A Smooth Neutral To Reverse Shift
        • Procedure To Learn A Smooth 4-5 Upshift for 545RFE
      • Powertrain Control Module Programming
        • Notes
        • Updating Secret Key Data
      • Sentry Key Immobilizer Module Programming
      • Programming Ignition Keys To Sentry Key Immobilizer Module
        • Using Scan Tool
        • Using Customer Learn Method
      • Shift Quality Quick-Learn Procedure (Grand CHEROKEE & Liberty)
        • Overview
        • Quick-Learn Procedure
  • OBD-II Drive Cycles
    • * Please Read This First *
    • Drive Cycles
      • Notes
      • 1995 FCC Pcm
        • 2.0L FWD FCC PCM Equipped Vehicles
        • Upstream O2S Monitor
        • Downstream O2 Monitor
        • Rich (High Voltage) Output Test
        • EGR Monitor
        • Catalyst Monitor
        • Purge Flow Monitor
        • Secondary Air Monitor
        • Oxygen Sensor Heater Monitor (Both Upstream & Downstream O2)
        • Misfire Monitor
        • Fuel System Monitor
      • 1995-02 JTEC
        • OBD-II Monitor Enabling Criteria RWD/4WD JTEC PCM Equipped Vehicles
        • Monitor Run Process Tip
        • Evaporative Leak Detection Monitor (If Equipped With An LDP System)
        • O2 Sensor Heater Monitor
        • Catalyst Monitor
        • O2 Sensor Monitor
        • Purge Monitor
        • Misfire Monitor
        • Fuel System Monitor
      • 1995-02 SBEC
        • OBD-II Monitor Enabling Criteria FWD/AWD SBEC PCM Equipped Vehicles
        • Monitor Run Process Tip
        • Evaporative Leak Detection Monitor (If Equipped)
        • Catalyst Monitor
        • EGR Monitor
        • O2 Sensor Monitor
        • Purge Monitor
        • O2 Sensor Heater Monitor
        • Misfire Monitor
        • Fuel System Monitor
      • 2003 Models
      • 2004-13 All Models
        • OBD-II Monitor Run Process
          • Notes
          • Monitor Preliminary Checks:
          • Evaporative Emission System Leak Detection with Purge Monitor
          • Catalyst/O2 Monitor
          • EGR Monitor
          • O2 Sensor Heater Monitor
          • Mis-Fire Monitor
  • Driveline/Axles
    • Drive Axle Noise Diagnosis - General Information
      • * Please Read This First *
      • Unrelated Noises
      • Non-Drive Axle Noises
      • Gear Noise
      • Chuckle
      • Knock
      • Clunk
      • Bearing Whine
      • Bearing Rumble
      • Chatter On Turns
      • Axle Shaft Noise
      • Vibration
    • Gear Tooth Contact Patterns - General Information
      • * Please Read This First *
      • Inspection
        • Notes
        • Gear Tooth Contact Pattern
      • Adjustments
        • Notes
        • Gear Backlash & Pinion Shim Changes
    • Map - Drive Train & Transmission
      • Drive Train & Transmission Systems
        • Notes
        • Map Standards Of Service
        • The Map Process - Overview
        • The Map Process - Overview Of Service Requirements And Suggestions
      • Drivetrain And Transmission
        • Notes
        • Actuators (Electrical)
        • Actuators (Vacuum)
        • Automatic Transmission / Transaxle Assemblies/CVTS
        • Automatic Transmission Fluid
        • Axles
        • Bearings And Races
        • Bell Cranks
        • Bell Housings
        • Bushings (External)
        • Cables (Speedometer)
        • Cables (TV, Detent And Shift)
        • Carrier Bearings
        • Clutch Cables And Cable Housings
        • Clutch Discs (Manual Transmissions)
        • Clutch Forks
        • Clutch Linkages (Mechanical)
        • Clutch Master Cylinders
        • Clutch Pedals
        • Clutch Pivots
        • Clutch Pressure Plates
        • Clutch Release Bearings
        • Clutch Slave Cylinders (Concentric)
        • Clutch Slave Cylinders (Conventional Or External)
        • Companion Flanges
        • Connectors
        • Cooler Bypass Valves
        • Cooler Lines
        • Coolers
        • CV Joints
        • Differential And Final Drive Assemblies
        • Differential Fluid
        • Dip Stick Tubes
        • Dip Sticks (Fluid Level Indicators)
        • Dowel Pins, Guides And Pilot Holes
        • Drain Plugs And Gaskets
        • Drive Shaft Flanges
        • Drive Shafts And Half Shafts
        • Dust Boots
        • Engine Mounts
        • Exciter Rings
        • Filler Tubes
        • Filters And Screens
        • Flanges
        • Flex Plates
        • Fluid Level Indicators
        • Fluids And Lubricants
        • Flywheels
        • Force Motors
        • Gaskets
        • Guides
        • Half Shafts
        • Hoses, Lines, And Tubes
        • Housings (Bell, Case, Tail(Extension) And Auxiliary)
        • Hydraulic Fluid
        • Intermediate Shaft Support Bearings
        • Key Interlock Systems
        • Limited Slips
        • Lines
        • Linkages (External)
        • Locking Hub Assemblies
        • Locking Hub Control Knobs
        • Lubricants
        • Manual Transmission Fluid
        • Manual Transmission/Transaxle Assemblies
        • Metal Clad Seals
        • METALASTIC Joints
        • Modulator Pins
        • Modulators
        • Mounts (Engine, Transaxle And Transmission)
        • Odometer Drives (Mechanical)
        • Odometer Heads (Mechanical)
        • Oil Pans
        • Pans
        • Pilot Holes
        • Pressure Plates
        • Pressure Switches
        • Races
        • Rubber Joints (METALASTIC)
        • Screens
        • Seals (Metal Clad)
        • Seals
        • Selector Interlock Systems
        • Sensors
        • Servos
        • Shift Interlock Systems (Selector And Key Interlock Systems)
        • Side Covers
        • Slip Yokes
        • Solenoids
        • Speed Sensors (Electronic Wheel And Vehicle)
        • Speedometer- Driven Gear Housing
        • Speedometer/Odometer Drives (Mechanical)
        • Speedometer/Odometer Heads (Mechanical)
        • Speedometers/Odometers (Electronic)
        • Switches
        • Tone Wheels
        • Toothed Rings (Tone Wheel)
        • Torque Converters
        • Transaxle Mounts
        • Transducers (Transmission)
        • Transfer Case Assemblies
        • Transfer Case Fluid
        • Transmission Coolers
        • Transmission Mounts
        • Transmission Pans
        • Transmission Range Indicators (PRNDL)
        • Tubes
        • Universal Joints (CARDAN Or Cross Type)
        • Vacuum Controls
        • Vacuum Hoses
        • Vacuum Motors
        • Vacuum-Operated Switches
        • Vehicle Speed Sensors
        • Vents
        • Vibration Dampers
        • Wheel Attachment Hardware
        • Wheel Speed Sensors
        • Wiring Harnesses And Connectors
        • Yokes And Slip Yokes
      • Reason Code Explanation
      • Automotive Terminology & Definitions
    • Trouble Shooting - Clutches - General Information
      • * Please Read This First *
      • All Models
  • DTC Index
    • Automatic Transmission DTCS
    • Charging DTCS
    • Cruise Control DTCS
    • Engine Performance DTCS
  • Electrical
    • Map - Electrical Systems
      • Electrical Systems
        • Notes
        • Map Standards Of Service
        • The Map Process - Overview
        • The Map Process - Overview Of Service Requirements And Suggestions
        • Actuator Motors (Electric)
        • Actuator Motors (Vacuum)
        • Air Bags
        • Alternators And Generators
        • Amplifiers
        • Antennas
        • Batteries
        • Battery Cables, Wires And Connectors
        • Battery Cables
        • Battery Trays And Hold Down Hardware
        • Battery Wires
        • Belts
        • Bulb Sockets
        • Bulbs, Sealed Beams And LEDS
        • Cd Players
        • Cigarette Lighter Assemblies
        • Circuit Breakers
        • Clutch Switches
        • Connectors
        • Control Modules
        • Cruise Control Brake Switches
        • Cruise Control Cables
        • Cruise Control Clutch Switches
        • Cruise Control Linkages And Cables
        • Cruise Control Reservoirs
        • Cruise Control Tubes
        • Cruise Control Vacuum Dump Release Valves
        • Cruise Control Vacuum Hoses, Tubes And
        • Cruise Control Vehicle Speed Sensors
        • Defoggers
        • Defrosters
        • Delays
        • Dimmers
        • Electric Heaters
        • Equalizers
        • Fuse Blocks
        • Fuse Boxes And Blocks
        • Fuses, Fusible Links And Circuit Breakers
        • Fusible Links
        • Gauges
        • Generators
        • Ground Cables And Straps
        • Ground Straps
        • Headlight Adjusters
        • Heating Elements (Defrosters, Defoggers, Electric Heaters And Seats)
        • Horns And Sirens
        • Ignition Switches
        • Indicator Lights
        • Keyless Entry Keypads And Transmitters
        • Keyless Entry Transmitters
        • LEDS
        • Lenses
        • Microphones
        • Mirrors (ELECTROCHROMATIC And Heated)
        • Motors
        • Neutral Safety Switches
        • Odometers, Speedometers And Tachometers (Cable Driven)
        • Odometers
        • Power Distribution Center
        • Pulleys
        • Receivers, Amplifiers, Equalizers And Sub-Woofer Volume Controls
        • Relay Boxes
        • Relays
        • Sealed Beams
        • Seat Heaters
        • Security Alarm Sensors
        • Sirens
        • Solenoids
        • Speakers And Microphones
        • Speedometer And Tachometer Linkages And Cables
        • Speedometer Cables
        • Speedometers
        • Starters
        • Sub-Woofer Volume Control
        • Switches
        • Tachometer Cables
        • Tachometers
        • Tape Players And Cd Players
        • TENSIONERS
        • Timers
        • Transceivers
        • Transducers
        • Vacuum Accumulators (Reservoirs)
        • Voltage Regulators
        • Washer Fluid Level Senders
        • Washer Pumps
        • Wiper Arms And Blades
        • Wiper Blades
        • Wiper Hoses And Nozzles
        • Wiper Linkages
        • Wiper Nozzles
        • Wiper Pump Reservoirs
        • Wiring Harnesses And Connectors
      • Battery, Starting & Charging System CHECKSHEET
      • Reason Code Explanation
      • Automotive Terminology & Definitions
    • Using lemon2025'S System Wiring Diagrams
      • Introduction
      • Wiring Diagram Features And Controls
      • Wiring Diagram Color Abbreviations
      • Wiring Diagram Symbols
      • Wiring Diagram Ground Number Locations
      • Wiring Diagram Component Locations
  • Engine
    • Engine Overhaul Procedures - General Information
      • * Please Read This First *
      • Description
      • Engine Identification
      • Inspection Procedures
        • * Please Read This First *
        • General
        • Magnetic Particle Inspection
          • Notes
          • Magnaflux & Magnaglo
        • Penetrant Inspection
          • Notes
          • Zyglo
          • Dye Check
        • Ultrasonic Inspection
        • X-Ray Inspection
        • Pressure Testing
      • Cleaning Procedures
        • * Please Read This First *
        • General
        • Bead Blasting
        • Chemical Cleaning
      • Component Cleaning
        • * Please Read This First *
        • Sheet Metal Parts
        • Intake & Exhaust Manifolds
      • Cylinder Head Replacement
        • * Please Read This First *
        • Removal
        • Installation
        • Valve Adjustment
      • Cylinder Head Overhaul
        • * Please Read This First *
        • Cylinder Head Disassembly
        • Cylinder Head Cleaning & Inspection
        • Valve Springs
        • Valve Guide
          • Notes
          • Measuring Valve Guide Clearance
          • Reaming Valve Guide
          • Replacing Valve Guide
        • Valves & Valve Seats
          • Notes
          • Valve Grinding
          • Valve Lapping
          • Valve Seat Grinding
          • Valve Seat Replacement
          • Valve Seat Concentricity
        • Cylinder Head Reassembly
          • Notes
          • Valve Stem Installed Height
        • Valve Stem Oil Seals
          • Notes
          • Replacement (On-Vehicle)
        • Valve Spring Installed Height
        • Rocker Arms & Assemblies
          • Notes
          • Rocker Studs
          • Rocker Arms & Shafts
        • Push Rods
        • Lifters
          • Notes
          • Hydraulic Lifters
          • Mechanical Lifters
      • Pistons, Connecting Rods & Bearings
        • * Please Read This First *
        • Ridge Removal
        • Piston & Connecting Rod Removal
        • Piston & Connecting Rod
          • Notes
          • Disassembly
          • Cleaning
          • Inspection
        • Piston & Cylinder Bore Fit
        • Assembling Piston & Connecting Rod
        • Checking Piston Ring Clearances
        • Piston & Connecting Rod Installation
        • Connecting Rod Side Clearance
        • Main & Connecting Rod Bearing Clearance
          • Notes
          • Plastigage Method
          • Micrometer & Telescopic Gauge Method
      • Crankshaft & Main Bearings
        • * Please Read This First *
        • Removal
        • Cleaning & Inspection
        • Installation
        • Crankshaft End Play
          • Notes
          • Dial Indicator Method
          • Feeler Gauge Method
        • Cylinder Block
          • Notes
          • Block Cleaning
          • Block Inspection
          • Cylinder Bore Inspection
          • Cylinder Honing
          • Deck Warpage
          • Deck Height
          • Main Bearing Bore & Alignment
          • Expansion Plug Removal
          • Expansion Plug Installation
          • Oil Gallery Plug Removal
          • Oil Gallery Plug Installation
      • Camshaft
        • * Please Read This First *
        • Cleaning & Inspection
        • Camshaft Bearings
          • Notes
          • Removal & Installation
        • Camshaft Installation
        • Camshaft End Play
      • Timing Chains & Belts
        • * Please Read This First *
        • Timing Chains
        • Timing Belts
        • Tension Adjustment
      • Timing Gears
        • * Please Read This First *
        • Timing Gear Backlash & RUNOUT
        • Rear Main Oil Seal Installation
          • Notes
          • One-Piece Type Seal
          • Rope Type Seal
          • Split-Rubber Type Seal
      • Oil Pump
        • * Please Read This First *
        • Rotor Type
        • Gear Type
      • Break-In Procedure
        • * Please Read This First *
        • Engine Pre-Oiling
        • Initial Start-Up
        • Camshaft
        • Piston Rings
        • Final Adjustments
    • General Cooling System Service - General Information
      • * Please Read This First *
      • Description
      • Maintenance
        • Draining
        • Flushing
          • Notes
          • Radiator
          • Engine Block
        • Refilling
      • Testing
        • Thermostat
        • Pressure Testing
          • Notes
          • Radiator Cap
          • Cooling System
  • Engine Performance
    • Electrostatic Discharge Warning - General Information
      • * Please Read This First *
      • Introduction
      • Handling Static-Sensitive Circuits/Devices
      • Checking Static-Sensitive Circuits/Devices
    • Engine Performance Diagnostic Routine Outline - General Information
      • * Please Read This First *
      • Where Does DRIVEABILITY Diagnosis Start?
        • Perform Basic Inspection
        • Check For Trouble Codes
        • Diagnose Symptom
        • Test System
    • Engine Performance Safety Precautions
      • Engine Performance Safety Precautions
    • Map - Engine Performance & Maintenance
      • Engine Performance And Maintenance (Including Exhaust Systems)
        • Notes
        • Map Standards Of Service
        • The Map Process - Overview
        • The Map Process - Overview Of Service Requirements And Suggestions
      • Engine Performance & Maintenance CHECKSHEET
      • Engine Performance And Maintenance
        • Notes
        • Accelerator Pedal Position Sensor
        • Accessory Belts
        • Accessory Pulleys
        • Air Conditioning Cycling Switches
        • Air Conditioning Pressure Sensors
        • Air Ducts And Tubes
        • Air Filter Elements
        • Air Filter Gaskets
        • Air Filter Housings And Gaskets
        • Air Fuel Ratio Sensors
        • Air Injection Control Solenoids
        • Air Plenums
        • Air Pump Belts
        • Air Pumps (Electric Driven)
        • Air Tubes
        • Aspirator, Check And DECEL Valves
        • Baffles
        • Ballast Primary Supply Resistor Wires
        • Ballast Resistors And Primary Supply Resistors
        • Barometric Pressure Sensors
        • Batteries
        • Battery Cables, Wires And Connectors
        • Battery Connectors
        • Battery Trays And Hold Down Hardware
        • Battery Wires
        • Belt Idler Assemblies (Accessory And Cam Belts)
        • Belt TENSIONERS (Accessory And Cam Belt)
        • Belt-Driven Air Pumps
        • Boost Control Mechanism
        • Camshaft Position Sensors
        • Carburetors And Chokes
        • Casting Core Plugs And Expansion Plugs
        • Charge Air Coolers ""INTERCOOLERS"" (CAC)
        • Check Valves
        • Chemical Engine DECARBONIZATION
        • Chokes
        • Clutch Pedal Position Switches
        • Cold Start Injectors
        • Combustion Chamber Cleaning
        • Connectors
        • Coolant Recovery Tanks
        • Coolant
        • Cooling Fan Motor Modules
        • Cooling Fan Motor Relays And Modules
        • Cooling Fan Motor Resistors
        • Cooling Fan Motor Sensors And Switches
        • Cooling Fan Motor Switches
        • Cooling Fan Motors
        • Crankshaft Position Sensors
        • Cylinder Deactivation Solenoid
        • Cylinder Head Assemblies
        • DECEL Valves
        • Deflectors
        • Dip Stick Tubes
        • Dip Sticks And Tubes
        • Distributor Advances And Retarders (Mechanical And Vacuum)
        • Distributor Boots And Shields
        • Distributor Caps
        • Distributor Retarders (Mechanical And Vacuum)
        • Distributor Rotors
        • Distributor Shields
        • Distributors
        • Early Fuel Evaporation Valves (Heat Riser Assemblies)
        • EGR Coolers
        • EGR Exhaust Manifold Passages
        • EGR Intake And Exhaust Manifold Passages
        • EGR Plates And Coolers
        • Electronic Spark Control Modules
        • Electronic Transmission Control Devices
        • Electronic Transmission Feedback Devices
        • Engine Coolant Temperature Sensors
        • Engine Cooling Systems
        • Engine Covers (Oil Pan, Valve Cover, Timing Cover)
        • Engine DECARBONIZATION
        • Engine Oil Canisters
        • Engine Oil Coolers (External)
        • Engine Oil Drain Plugs And Gaskets
        • Engine Oil Filters And Canisters
        • Engine Oil Gaskets
        • Engine Oil Pressure Gauges (Mechanical)
        • Engine Oil
        • Evaporative Emissions (EVAP) Canister Filters
        • Evaporative Emissions (EVAP) Canister Purge Devices
        • Evaporative Emissions (EVAP) Canisters
        • Evaporative Emissions (EVAP) Feedback Devices
        • Exhaust Gas RECIRCULATION Devices
        • Exhaust Gas RECIRCULATION Feedback Devices
        • Expansion Plugs
        • Fan Control Sensor
        • Fuel Accumulators And Dampers
        • Fuel And Cold Start Injectors
        • Fuel Caps
        • Fuel Dampers
        • Fuel Delivery Check Valves
        • Fuel Distributors (BOSCH Cis)
        • Fuel Filler Necks And RESTRICTORS
        • Fuel Filters
        • Fuel Injector Cleaning
        • Fuel Injectors
        • Fuel Level Senders
        • Fuel Pressure Regulators
        • Fuel Pumps (In-Tank, External, Electrical Or Mechanical)
        • Fuel Rails
        • Fuel RESTRICTORS
        • Fuel System Cleaning Service
        • Fuel Tanks
        • Fuel
        • Gaskets
        • Grommets (Valve Cover)
        • Harmonic Dampers
        • Heater Control Valves
        • Heater Cores
        • Hose Clamps
        • Hose Connectors
        • Hose Couplers
        • Hoses And Tube Couplers, Connectors And Clamps
        • Hoses And Tubes (Fuel Lines, Radiator, Vacuum, By-Pass, Heater, Recovery Tank And Oil Coolers)
        • Housings
        • Idle Air Controls
        • Idle Speed Control Actuators
        • Ignition Boots
        • Ignition Coil Towers
        • Ignition Coils
        • Ignition Control Modules (ICM)
        • Ignition Switches
        • Ignition Terminals
        • Ignition Wires (Secondary)
        • Inertia Fuel Shut-Off Switches
        • Intake Air Temperature Sensors
        • Intake Cleaning
        • Intake Manifolds
        • In-Tank Fuel Strainers
        • INTERCOOLERS
        • Knock Sensors
        • Liquid Vapor Separators
        • Long Block Assemblies
        • Manifold Absolute Pressure (Map) Sensors
        • Mass Air Flow (MAF) Sensors
        • Metal Air Manifolds And Pipes
        • Metal Air Pipes
        • Mix Control Solenoids
        • Motor Mounts
        • O2 Sensors
        • Oil Pans
        • Oil Pressure Sending Units
        • Oil Pump Pick-Up Screens
        • Oil Pumps
        • O-Rings, Gaskets, Seals And Spring Locks
        • Park Neutral Position Switches
        • PCV Breather Elements
        • PCV Orifices
        • PCV Valves
        • Pick-Up Assemblies (Includes Magnetic, Hall Effect And Optical)
        • Power Steering Pressure Sensors
        • Powertrain Control Modules (Pcm) And Prom
        • Powertrain Control Prom
        • Pressurized Expansion Tank Caps
        • Radiator / Cooling Fan Blades
        • Radiator / Cooling Fan Clutches
        • Radiator Caps And Pressurized Expansion Tank Caps
        • Radiators
        • Roll Over Valves
        • Sealing Compounds
        • Seals
        • Secondary Air Injection System Management Devices
        • Sensors
        • Short Block Assemblies
        • Shrouds, Baffles And Deflectors
        • Spark Plugs
        • Spring Locks
        • Super Chargers
        • Switches
        • Thermal Vacuum Valves
        • Thermostatic Air Door Assemblies
        • Thermostats And Housings
        • Throttle Bodies
        • Throttle Body Cleaning
        • Throttle Cables
        • Throttle Linkages And Cables
        • Throttle Position Sensors
        • Throttle Position Switches
        • Timing Belt Sprockets
        • Timing Belts
        • Timing Covers
        • Torque Struts
        • Transmission Range Switches
        • Tube Clamps
        • Tube Connectors
        • Tube Couplers
        • Tubes
        • Turbo Chargers
        • Vacuum Connections
        • Vacuum Hoses, Tubes And Connections (Non-Metallic)
        • Vacuum Regulator Solenoids
        • Vacuum Tubes
        • Valve Covers
        • Vehicle Speed Senors
        • Volume Air Flow Sensors
        • Waste Gate And Boost Control Mechanisms
        • Waste Gate Control Solenoids
        • Water Pumps (Electric)
        • Water Pumps (Non-Electric)
        • Wiring Harnesses And Connectors
      • Reason Code Explanation
      • Automotive Terminology & Definitions
    • Parasitic Load Explanation & Test Procedures - General Information
      • * Please Read This First *
      • General Information
      • Testing For Parasitic Load
        • Notes
        • CHRYSLER Ignition Off Draw (IOD) Test
        • Test Procedure Using Test Switch
        • Intermittent Parasitic Load Problems
        • Diode Check & Solenoid Test
        • Quad Driver Test
    • State Emission Standards - Diesel
      • ARIZONA
      • Colorado
      • CONNECTICUT
      • IDAHO
      • KENTUCKY
      • MASSACHUSETTS
      • New YORK
      • OHIO
      • RHODE Island
      • UTAH
      • WASHINGTON
    • State Emission Standards - Gas
      • ALASKA
      • ARIZONA
      • CALIFORNIA
        • California Emission Standards ASM Tests
        • Legend
        • Pass/Fail Emission Standards = A+B / VTW
      • Colorado
      • CONNECTICUT
      • DELAWARE
      • District Of COLUMBIA
      • GEORGIA
      • IDAHO
      • ILLINOIS
      • INDIANA
      • KENTUCKY
      • MARYLAND
      • MASSACHUSETTS
      • MISSOURI
      • NEVADA
      • New Jersey
      • New MEXICO
      • New YORK
      • North CAROLINA
      • OHIO
      • OREGON
      • PENNSYLVANIA
      • RHODE Island
      • TENNESSEE
      • TEXAS
      • UTAH
      • VIRGINIA
      • WASHINGTON
      • WISCONSIN
      • U. S. EPA ASM2525 & ASM5015 Start-Up Emission Standards
      • U. S. EPA Revised Final ASM Emission Standards (ASM5015 & ASM2525)
      • U.S. EPA Im240 Emission Standards
        • Start-Up Standards
        • Final Standards
    • Waveforms - Injector Pattern Tutorial - General Information
      • * Please Read This First *
      • Purpose Of This Article
        • Notes
        • Scope Of This Article
      • Is A Lab Scope Necessary?
        • Introduction
        • Overview Of NOID Light
          • Notes
          • Use the Right Noid Light
        • Overview Of DVOM
          • Notes
          • Checking Injector Resistance
          • Checking Available Voltage At the Injector
          • Checking Injector On-Time With Built-In Function
          • Checking Injector On-Time With Dwell Or Duty
          • How A Duty Cycle Meter and Dwell Meter Work
          • Strengths of Dwell/Duty Meter
          • Weaknesses of Dwell/Duty Meter
      • The Two Types Of Injector Drivers
        • Notes
        • Overview
        • Voltage Controlled Circuit ("Saturated Switch")
        • Current Controlled Circuit ("Peak & Hold")
      • The Two Ways Injector Circuits Are Wired
      • Interpreting Injector Waveforms
        • Notes
        • Interpreting A Voltage Controlled Pattern
        • Interpreting A Current Controlled Pattern
      • Current Waveform Samples
        • Notes
        • Example #1 - Voltage Controlled Driver
        • Example #2 - Voltage Controlled Driver
        • Example #3 - Voltage Controlled Driver
        • Example #4 - Current Controlled Driver
        • Example #5 - Current Controlled Driver
        • Example #6 - Current Controlled Driver
        • Example #7 - Current Controlled Driver
        • Example #8 - Current Controlled Driver
      • Voltage Waveform Samples
        • Notes
        • Example #1 - Voltage Controlled Driver
        • Example #2 - Voltage Controlled Driver
        • Example #3 - Voltage Controlled Driver
        • Example #4 - Current Controlled Driver
        • Example #5 - Current Controlled Driver
        • Example #6 - Current Controlled Driver
        • Example #7 - Current Controlled Driver
        • Example #8 - Current Controlled Driver
  • Map - Exhaust Systems
    • Exhaust Systems
      • Notes
      • Map Standards Of Service
      • The Map Process - Overview
      • The Map Process - Overview Of Service Requirements And Suggestions
      • Catalytic Converters
      • Exhaust And Tail Pipes
      • Exhaust Connections
      • Hangers
      • Heat Risers (Mechanical EFE Devices)
      • Heat Shields
      • Manifolds (Cast And Tube Type)
      • Mechanical EFE Devices
      • Muffler Valve
      • Mufflers And Resonators
    • Reason Code Explanation
  • Heating, Ventilation & A/C (HVAC)
    • Map - Heating, Ventilation, & Air Conditioning
      • Heating, Ventilation & Air Conditioning Systems
        • Notes
        • Map Standards Of Service
        • The Map Process - Overview
        • The Map Process - Overview Of Service Requirements And Suggestions
        • Accumulators
        • Actuators (Electrical)
        • Actuators (Vacuum)
        • Air Conditioning Fittings
        • Air Conditioning Hoses
        • Air Conditioning Metal Lines
        • Air Control Doors
        • Air Dams (External)
        • Air Distribution System
        • Belts
        • Blend Doors
        • Blower Fans (Blower Wheel Or Squirrel Cage)
        • Blower Motors
        • Blower Resistors
        • Blower Switches
        • Cabin Air Filters
        • Circuit Breakers
        • Compressor Clutch Assemblies
        • Compressors
        • Condenser Air Seals
        • Condenser Fan Motors
        • Condensers
        • Connectors
        • Control Cables
        • Control Heads (Function Selectors)
        • Control Linkages
        • Control Modules
        • Coolant
        • Cooling Fan Blades
        • Cooling Fan Clutches
        • Cooling Fan Motors
        • Evaporator Drain Tubes
        • Evaporator Filters
        • Evaporator Pressure Regulators (EPRS)
        • Evaporators
        • Expansion Valves
        • Function Selectors
        • Fuses, Fusible Links And Circuit Breakers
        • Fusible Links
        • Gaskets
        • Heater Cases
        • Heater Control Valves
        • Heater Cores
        • Heater Hoses
        • High Pressure Relief Valves (HPRV)
        • Idlers
        • In-Line Filters
        • Metal Fittings
        • Metal Lines
        • Mix And Air Control Doors (Blend Doors)
        • ORIFACE Tubes
        • O-Rings
        • Pilot-Operated Absolutes (POAS)
        • Plenums
        • Pressure Control Valves
        • Pressure Sensors
        • Pulleys
        • Radiators
        • Receiver-DRIERS
        • Refrigerant Oil
        • Refrigerant
        • Relays
        • Seals
        • Service Ports
        • Spring Lock Couplings
        • Suction Throttling Valves (STVS)
        • Switches (Electrical)
        • TENSIONERS
        • Thermistors And Pressure Sensors
        • Thermostats And Housings
        • Vacuum Hoses And Tubes
        • Vacuum Reservoirs
        • Vacuum Tubes
        • Valves In Receiver (VIRS)
        • Water Pumps (Electric Auxiliary)
        • Wiring Harnesses And Connectors
      • Heating, Ventilation & Air Conditioning System CHECKSHEET
      • Reason Code Explanation
      • Automotive Terminology & Definitions
  • Identification
    • CANADIAN Model Cross-Reference
      • * Please Read This First *
      • ACURA
      • ASUNA
      • AUDI
      • BMW
      • CHRYSLER Corp.
        • CHRYSLER
        • Dodge
        • Eagle
        • PLYMOUTH
      • General Motors
        • BUICK
        • CHEVROLET
        • GMC
        • OLDSMOBILE
        • Optima
        • PONTIAC
      • HYUNDAI
      • Jaguar
      • KIA
      • MAZDA
      • MERCEDES-BENZ
      • Mercury
      • MERKUR
      • MITSUBISHI
      • NISSAN
      • RENAULT
      • SATURN
      • Smart
      • SUBARU
      • SUZUKI
      • TOYOTA
      • VOLKSWAGEN
      • VOLVO
      • All Others
  • Metric Conversions
    • Engine Displacement Conversion Table - ECAT
      • Conversion Table
    • Metric Conversions
      • Metric Conversions
        • Notes
        • Length
        • Volume
        • Torque
        • Pressure
      • Conversion Factors
  • OEM General Information
    • Diagnostic Trouble Code Definitions - General Information
      • * Please Read This First *
      • Introduction
      • OBDII Code Definition
      • Code Definitions
        • * Please Read This First *
        • Body Systems
        • Chassis Systems
        • Powertrain Systems
        • Network Systems
    • How To Use The Engine Performance Section
      • * Please Read This First *
      • How To Use The Engine Performance Section
      • Application
        • Notes
        • Introduction/Engine/VIN Id
      • Emission Applications
        • Notes
        • Emission Application Tables
      • Specifications
        • Notes
        • Service & Adjustment Specifications
      • Adjustment
        • Notes
        • On-Vehicle Adjustments
      • Theory & Operation
      • Testing & Diagnostics
        • Notes
        • Basic Diagnostic Procedures/Basic Testing
        • Self-Diagnostics/Tests W/Codes
        • Trouble Shooting - No Codes/Tests W/O Codes
        • System & Component Testing
      • Pin Voltage Charts
      • Sensor Range Charts
        • Notes
        • Sensor Operating Range Charts
      • Vacuum Hose Diagram(S)
      • Removal, Overhaul & Installation
      • Wiring Diagrams - Engine Performance
        • Notes
        • 2002 & Earlier
        • 2003 & Later
  • Maintenance Reminder Light (Reset Procedures)
    • Engine Oil Replacement Reminder
      • Notes
      • Engine Oil Replacement Reminder Reset - Procedure 01
        • Notes
        • Manual Reset
        • Electronic Vehicle Information Center (EVIC) Reset
      • Engine Oil Replacement Reminder Reset - Procedure 02
    • Emissions Maintenance Reminder (EMISS MAINT)
      • Notes
      • Emissions Maintenance Reminder Reset Procedure
    • Emissions Maintenance Reminder (MAINT REQD)
      • Notes
      • Emissions Maintenance Reminder Reset Procedure
    • Fuel Filter Life Reminder (Diesel)
      • Notes
      • Fuel Filter Life Reminder Reset Procedure
    • Maintenance Service Reminder
      • Notes
      • Maintenance Service Reminder Reset - Procedure 01
      • Maintenance Service Reminder Reset - Procedure 02
    • Tire Pressure Monitor System Reminder
      • Notes
      • TPMS Reminder Reset - Procedure 01
      • TPMS Reminder Reset - Procedure 02
  • Air Bag Restraints & SRS Components - Inspection & Replacement Tables
    • DaimlerChrysler Corp. (1988-04)
  • Specifications Index
    • Common Specs & Procedures
      • Specifications Index
  • Steering
    • Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
      • Steering & Suspension Systems
        • Notes
        • Map Standards Of Service
        • The Map Process - Overview
        • The Map Process - Overview Of Service Requirements And Suggestions
      • Wheel And Tire
        • Notes
        • Tires
        • Mounting Tires
        • Vehicle Tire Placard
        • Tire Rotation
        • Wheel Lug Nut Torque & Clamping Force
        • Popular Tire Rotation Patterns
        • Wheels And Rims
        • Tire Pressure Monitoring Systems
      • Steering & Suspension CHECKSHEET
      • Wheels & Tires CHECKSHEET
      • Steering And Suspension, Wheel Alignment, Wheels And Tires
        • Notes
        • Active Handling
        • Active Suspension Control Modules
        • Active Variable Ratio Steering
        • Active Yaw Control
        • Adaptive Cruise Control
        • Advance TRAC
        • Air Bags
        • Air Ride Control Modules
        • Air Ride Suspension Torsion Springs (Counter Balancing)
        • Air Ride Suspension
        • Air Ride Tubes
        • Air Shocks And Air Struts
        • Air Spring Valves
        • Air Springs
        • Air Suspension Control Valves
        • Air Suspension DRIERS
        • Axle Acceleration Sensor
        • Ball Joints
        • Body Acceleration Sensor
        • Bushings
        • Center Links
        • Compressors
        • Continuous Damping Control
        • Control Arm Shafts
        • Control Arms
        • Control Modules
        • Distance Regulation Control Module
        • Distance Regulation Sensor
        • Drag Links
        • Dynamic Stability Control
        • Dynamic Stability Traction Control
        • Electronic Ride Control Shocks And Struts
        • Electronic Stability Control
        • Electronic Suspension System
        • Flex Couplers
        • Gaskets
        • Height Sensors
        • Hydraulic Hoses
        • Hydraulic Power Steering Pumps
        • Hydraulic Suspension Hoses
        • Hydraulic Suspension Pumps
        • Idler Arms
        • Intermediate Shaft U-Joints
        • King Pins
        • Modules
        • Pitman Arms
        • Power Steering Belts
        • Power Steering Coolers
        • Power Steering Fluid
        • Power Steering Hoses
        • Power Steering Lines (Steel)
        • Power Steering Pumps - Electric
        • Power Steering Pumps
        • Radar Sensor
        • Radius Arms
        • Relay Rods
        • Relays
        • Sensors
        • Shock Absorbers, Strut Cartridges And Strut Assemblies
        • Spindles
        • Springs, Coil, Leaf And Torsion Bars
        • STABILITRAC
        • Stability Management System
        • Steering Angle Sensor
        • Steering Arms
        • Steering Couplers
        • Steering Dampers
        • Steering Gears (Except Rack And Pinion)
        • Steering Gears, Rack And Pinion
        • Steering Knuckles
        • Strike Out Bumpers
        • Strut Bearing Plate Assemblies
        • Strut Rods
        • Suspension Pumps (Hydraulic)
        • Sway Bar Links
        • Sway Bar Mounting Bushings
        • Sway Bars
        • Switches
        • Tie Rod Ends (Inner And Outer)
        • Tire Pressure Monitoring System
        • Tire Pressure Sensors
        • Tires
        • Torque Sensor
        • Torsion Springs
        • Track Bar Bushings
        • Track Bars
        • Trailing Arm Bushings
        • Trailing Arms
        • Valve Stems
        • Vehicle Dynamics Control
        • Vehicle Speed Sensor
        • Vehicle Stability Assist
        • Vehicle Stability/Skid Control
        • Warning Lamps
        • Wheel Alignment
        • Wheel Attachment Hardware
        • Wheel Bearings, Races And Seals
        • Wheels (Rims)
        • Wiring Harnesses And Connectors
      • Reason Code Explanation
      • Automotive Terminology & Definitions
    • Wheel Alignment Theory & Operation - General Information
      • * Please Read This First *
      • Pre-Alignment Instructions
        • Notes
        • General Alignment Checks
      • Adjustments
        • Notes
        • Camber
        • Caster
        • Toe-In Adjustment
        • Toe-Out On Turns
        • Steering Axis Inclination
  • Traction Control Disable Procedures
    • Traction Control Disable
  • Trouble Shooting - Manual Transmission - General Information
    • * Please Read This First *
    • Introduction
• Heating, Ventilation & A/C (HVAC)
  • A/C Compressor
    • HVAC Systems - Compressor Servicing
      • Ford FS-10 10-Cylinder
        • Notes
        • Clutch & Clutch Field Coil
          • Removal
          • Installation
        • Shaft Seal
          • Removal
          • Installation
      • Ford SC115 Scroll
        • Clutch Assembly
          • Removal
          • Installation
        • Shaft Seal
      • General Motors DELPHI-Thermal (HARRISON) CVC- 6/CVC-7, Hd6/Ht6/HU6, Hd6/Hr-6HE 6, V5 & V7.
        • Compressor Clutch Plate & Hub Assembly
          • Notes
          • Removal
          • Installation
        • Compressor Control Valve (Variable Displacement Compressors Only)
          • Notes
          • Removal
          • Installation
        • Compressor Pressure Relief Valve
          • Notes
          • Removal & Installation
        • Clutch Rotor/Bearing
          • Notes
          • Removal
          • Installation
        • High Pressure Switch
          • Notes
          • Removal
          • Installation
        • Identifying Compressor Components
        • Shaft Seal
      • MITSUBISHI ASTT
      • MITSUBISHI Scroll
      • NIPPONDENSO 10-Cylinder
        • Clutch Assembly
          • Notes
          • Removal & Installation
        • Shaft Seal
          • Notes
          • Removal
          • Installation
      • NIPPONDENSO 10S15/10S17/10S20
        • Clutch Assembly
          • Notes
          • Removal
          • Installation
        • Shaft Seal
      • NIPPONDENSO 10PA17 10-Cylinder
        • Clutch Assembly
          • Removal (All Models Except Grand Cherokee)
          • Installation (All Models Except Grand Cherokee)
          • Removal (Grand Cherokee)
          • Installation (Grand Cherokee)
        • Shaft Seal
      • SANDEN Scroll
        • Clutch Assembly
          • Removal & Installation (General Motors)
      • SANDEN SD-7H15 7-Cylinder
        • Notes
        • Clutch Assembly
          • Notes
          • Removal (All Models)
          • Installation (Cherokee)
          • Installation (Dakota, Durango & Ram Pickup)
      • SANDEN TRS-90 Scroll
        • Clutch Assembly
          • Notes
          • Removal
          • Installation
      • SANDEN TRS-105 Scroll
        • Clutch Assembly
          • Notes
          • Removal
          • Installation
        • Shaft Seal
      • ZEXEL (SATURN - Variable Displacement Type)
        • Clutch Assembly
          • Removal ("S" Series)
          • Installation ("S" Series)
          • Removal ("L" Series)
          • Installation ("L" Series)
          • Removal (VUE)
          • Installation (VUE)
        • Pressure Relief Valve
          • Notes
          • Removal
          • Installation
  • General Servicing
    • Cabin Air Filter (Special Applications) - General Information
      • Cabin Air Filter Applications
    • HVAC Systems - Compressor Servicing
      • Ford FS-10 10-Cylinder
        • Notes
        • Clutch & Clutch Field Coil
          • Removal
          • Installation
        • Shaft Seal
          • Removal
          • Installation
      • Ford SC115 Scroll
        • Clutch Assembly
          • Removal
          • Installation
        • Shaft Seal
      • General Motors DELPHI-Thermal (HARRISON) CVC- 6/CVC-7, Hd6/Ht6/HU6, Hd6/Hr-6HE 6, V5 & V7.
        • Compressor Clutch Plate & Hub Assembly
          • Notes
          • Removal
          • Installation
        • Compressor Control Valve (Variable Displacement Compressors Only)
          • Notes
          • Removal
          • Installation
        • Compressor Pressure Relief Valve
          • Notes
          • Removal & Installation
        • Clutch Rotor/Bearing
          • Notes
          • Removal
          • Installation
        • High Pressure Switch
          • Notes
          • Removal
          • Installation
        • Identifying Compressor Components
        • Shaft Seal
      • MITSUBISHI ASTT
      • MITSUBISHI Scroll
      • NIPPONDENSO 10-Cylinder
        • Clutch Assembly
          • Notes
          • Removal & Installation
        • Shaft Seal
          • Notes
          • Removal
          • Installation
      • NIPPONDENSO 10S15/10S17/10S20
        • Clutch Assembly
          • Notes
          • Removal
          • Installation
        • Shaft Seal
      • NIPPONDENSO 10PA17 10-Cylinder
        • Clutch Assembly
          • Removal (All Models Except Grand Cherokee)
          • Installation (All Models Except Grand Cherokee)
          • Removal (Grand Cherokee)
          • Installation (Grand Cherokee)
        • Shaft Seal
      • SANDEN Scroll
        • Clutch Assembly
          • Removal & Installation (General Motors)
      • SANDEN SD-7H15 7-Cylinder
        • Notes
        • Clutch Assembly
          • Notes
          • Removal (All Models)
          • Installation (Cherokee)
          • Installation (Dakota, Durango & Ram Pickup)
      • SANDEN TRS-90 Scroll
        • Clutch Assembly
          • Notes
          • Removal
          • Installation
      • SANDEN TRS-105 Scroll
        • Clutch Assembly
          • Notes
          • Removal
          • Installation
        • Shaft Seal
      • ZEXEL (SATURN - Variable Displacement Type)
        • Clutch Assembly
          • Removal ("S" Series)
          • Installation ("S" Series)
          • Removal ("L" Series)
          • Installation ("L" Series)
          • Removal (VUE)
          • Installation (VUE)
        • Pressure Relief Valve
          • Notes
          • Removal
          • Installation
    • HVAC Systems - General Servicing
      • USING R-134a REFRIGERANT
        • Handling/Safety Precautions
        • IDENTIFYING R-134a SYSTEMS & COMPONENTS
          • Notes
          • Fittings & "O" Rings
          • Underhood A/C Specification Labels
        • Refrigerant Oils
      • System Service Valves
        • SCHRADER-Type Valves
        • Special Valve Connectors
        • R-134a SERVICE VALVES/PORTS
        • Service Valve Locations
      • Service Equipment
      • Manifold Gauge Set
        • Notes
        • Connecting Gauge Set
          • Notes
          • Schrader-Type Valves
        • Stabilizing A/C System
      • Pressure-Temperature Relationship
      • Pressure Gauge Readings
      • Recovery/Evacuation & Recharging
        • DAIMLERCHRYSLER Corp.
          • Notes
          • Refrigerant System Service Equipment
          • Manifold Gauge Set Connections
          • Refrigerant Recovery
          • Refrigerant System Evacuate
          • Refrigerant System Charge
        • Ford Motor Co.
          • Notes
          • Refrigerant System Recovery
          • Refrigerant System Evacuation
          • Refrigerant System Charging
        • General Motors
        • Jeep
      • Filtering Procedures (Ford)
        • A/C System Filtering (Focus)
        • A/C System Filtering (Villager)
        • A/C System Filtering (Except Focus & Villager)
      • Flushing Procedures
        • DAIMLERCHRYSLER Corp.
        • Ford Motor Co.
        • General Motors
        • Jeep
      • Leak Testing
        • Notes
        • Types Of Leak Detectors
          • Bubble Solution Detector
          • Dye Solution
          • Fluorescent Leak Detection
          • Electronic Leak Detector
        • Preparation For Leak Testing
        • Bubble Detector Leak Testing Procedure
        • Electronic Leak Testing Procedure
        • Dye Solution Leak Testing Procedures
        • Fluorescent Dye Leak Testing Procedures
  • HVAC Control Systems
    • Heater Systems
      • Description
      • Operation
        • Notes
        • Blower Motor
          • Description
          • Operation
        • Blower Motor Relay
          • Description
          • Operation
        • Blower Motor Resistor
          • Description
          • Operation
        • Blower Motor Switch
          • Description
          • Operation
        • Heater Control
          • Description
          • Operation
        • Heater Core
          • Description
          • Operation
        • Vacuum Check Valve
          • Description
          • Operation
        • Vacuum Reservoir
          • Description
          • Operation
      • Component Locations
      • Trouble Shooting
        • Preliminary Inspection
        • Inoperative Blower Motor
          • Possible Causes
        • Blower Not Operating In All Speeds
          • Possible Causes
        • Blower Runs But No Air Circulation
          • Possible Causes
        • Blower Motor Vibration
          • Possible Causes
        • Blower Motor Noise
          • Notes
          • Possible Causes
      • Performance Tests
        • Notes
        • Maximum Heater Output
          • Notes
          • Obstructed Coolant Flow
          • Mechanical Problems
        • Temperature Control
      • System Tests
        • Vacuum System
          • Notes
          • HVAC Controls
          • Locating Vacuum Leaks
          • Vacuum Check Valve
      • Circuit Tests
        • Blower Motor Relay
      • Component Tests
        • Blower Motor Relay
        • Blower Motor Switch
      • Removal & Installation
        • Notes
        • Blend Air Door
          • Notes
          • Removal
          • Installation
        • Blend Air Door Motor
          • Removal
          • Installation
        • Blower Motor
          • Removal
          • Installation
        • Blower Motor Relay
          • Removal
          • Installation
        • Blower Motor Resistor
          • Removal
          • Installation
        • Blower Motor Switch
          • Removal
          • Installation
        • Defrost Door Actuator
          • Removal
        • Floor/Demist Defrost Door Actuator
          • Removal
          • Installation
        • Heater Control Panel
          • Removal
          • Installation
        • Heater Core
          • Removal
          • Installation
        • HVAC Housing
          • Notes
          • Removal
          • HVAC Housing Disassembly
          • HVAC Housing Reassembly
          • Installation
        • Panel Actuator
          • Removal
          • Installation
        • Panel Door And Lever
          • Removal
          • Installation
        • RECIRCULATION Air Door Actuator
          • Removal
          • Installation
        • Vacuum Check Valve
          • Removal
          • Installation
        • Vacuum Reservoir
          • Removal
          • Installation
      • Torque Specifications
      • Vacuum Hose Diagram(S)
      • Wiring Diagrams
    • HVAC Systems - Compressor Servicing
      • Ford FS-10 10-Cylinder
        • Notes
        • Clutch & Clutch Field Coil
          • Removal
          • Installation
        • Shaft Seal
          • Removal
          • Installation
      • Ford SC115 Scroll
        • Clutch Assembly
          • Removal
          • Installation
        • Shaft Seal
      • General Motors DELPHI-Thermal (HARRISON) CVC- 6/CVC-7, Hd6/Ht6/HU6, Hd6/Hr-6HE 6, V5 & V7.
        • Compressor Clutch Plate & Hub Assembly
          • Notes
          • Removal
          • Installation
        • Compressor Control Valve (Variable Displacement Compressors Only)
          • Notes
          • Removal
          • Installation
        • Compressor Pressure Relief Valve
          • Notes
          • Removal & Installation
        • Clutch Rotor/Bearing
          • Notes
          • Removal
          • Installation
        • High Pressure Switch
          • Notes
          • Removal
          • Installation
        • Identifying Compressor Components
        • Shaft Seal
      • MITSUBISHI ASTT
      • MITSUBISHI Scroll
      • NIPPONDENSO 10-Cylinder
        • Clutch Assembly
          • Notes
          • Removal & Installation
        • Shaft Seal
          • Notes
          • Removal
          • Installation
      • NIPPONDENSO 10S15/10S17/10S20
        • Clutch Assembly
          • Notes
          • Removal
          • Installation
        • Shaft Seal
      • NIPPONDENSO 10PA17 10-Cylinder
        • Clutch Assembly
          • Removal (All Models Except Grand Cherokee)
          • Installation (All Models Except Grand Cherokee)
          • Removal (Grand Cherokee)
          • Installation (Grand Cherokee)
        • Shaft Seal
      • SANDEN Scroll
        • Clutch Assembly
          • Removal & Installation (General Motors)
      • SANDEN SD-7H15 7-Cylinder
        • Notes
        • Clutch Assembly
          • Notes
          • Removal (All Models)
          • Installation (Cherokee)
          • Installation (Dakota, Durango & Ram Pickup)
      • SANDEN TRS-90 Scroll
        • Clutch Assembly
          • Notes
          • Removal
          • Installation
      • SANDEN TRS-105 Scroll
        • Clutch Assembly
          • Notes
          • Removal
          • Installation
        • Shaft Seal
      • ZEXEL (SATURN - Variable Displacement Type)
        • Clutch Assembly
          • Removal ("S" Series)
          • Installation ("S" Series)
          • Removal ("L" Series)
          • Installation ("L" Series)
          • Removal (VUE)
          • Installation (VUE)
        • Pressure Relief Valve
          • Notes
          • Removal
          • Installation
    • HVAC Systems - General Servicing
      • USING R-134a REFRIGERANT
        • Handling/Safety Precautions
        • IDENTIFYING R-134a SYSTEMS & COMPONENTS
          • Notes
          • Fittings & "O" Rings
          • Underhood A/C Specification Labels
        • Refrigerant Oils
      • System Service Valves
        • SCHRADER-Type Valves
        • Special Valve Connectors
        • R-134a SERVICE VALVES/PORTS
        • Service Valve Locations
      • Service Equipment
      • Manifold Gauge Set
        • Notes
        • Connecting Gauge Set
          • Notes
          • Schrader-Type Valves
        • Stabilizing A/C System
      • Pressure-Temperature Relationship
      • Pressure Gauge Readings
      • Recovery/Evacuation & Recharging
        • DAIMLERCHRYSLER Corp.
          • Notes
          • Refrigerant System Service Equipment
          • Manifold Gauge Set Connections
          • Refrigerant Recovery
          • Refrigerant System Evacuate
          • Refrigerant System Charge
        • Ford Motor Co.
          • Notes
          • Refrigerant System Recovery
          • Refrigerant System Evacuation
          • Refrigerant System Charging
        • General Motors
        • Jeep
      • Filtering Procedures (Ford)
        • A/C System Filtering (Focus)
        • A/C System Filtering (Villager)
        • A/C System Filtering (Except Focus & Villager)
      • Flushing Procedures
        • DAIMLERCHRYSLER Corp.
        • Ford Motor Co.
        • General Motors
        • Jeep
      • Leak Testing
        • Notes
        • Types Of Leak Detectors
          • Bubble Solution Detector
          • Dye Solution
          • Fluorescent Leak Detection
          • Electronic Leak Detector
        • Preparation For Leak Testing
        • Bubble Detector Leak Testing Procedure
        • Electronic Leak Testing Procedure
        • Dye Solution Leak Testing Procedures
        • Fluorescent Dye Leak Testing Procedures
    • HVAC Systems - Manual
      • Specifications
      • Description & Operation
        • Introduction
        • Accumulator
          • Description
          • Operation
        • A/C-Heater Control
          • Description
          • Operation
        • Blower Motor
          • Description
          • Operation
        • Blower Motor Relay
          • Description
          • Operation
        • Blower Motor Resistor
          • Description
          • Operation
        • Blower Motor Switch
          • Description
          • Operation
        • Compressor
          • Description
          • Operation
        • Compressor Clutch Relay
          • Description
          • Operation
        • Condenser
          • Description
          • Operation
        • Evaporator Coil
          • Description
          • Operation
        • Fixed Orifice Tube
          • Description
          • Operation
        • Heater Core
          • Description
          • Operation
        • High Pressure Relief Valve
          • Description
          • Operation
        • High Pressure Switch
          • Description
          • Operation
        • HVAC
        • Liquid Line
          • Description
          • Operation
        • Low Pressure Switch
          • Description
          • Operation
        • Refrigerant
          • Description
          • Operation
        • Refrigerant Line Coupler
          • Description
          • Operation
        • Refrigerant Oil
          • Description
          • Operation
        • Suction Line
          • Description
        • Vacuum Check Valve
          • Description
          • Operation
        • Vacuum Reservoir
          • Description
          • Operation
      • Component Location
      • Trouble Shooting
        • Preliminary Inspection
        • Symptom Diagnosis
          • Visual/Physical Inspection
          • Intermittents
      • Performance Tests
        • A/C System Performance
        • Pressure Diagnosis
          • Rapid Compressor Clutch Cycling (10 Or More Times Per A Minute)
          • Equal Pressures, But The Compressor Does Not Engage
          • Normal Pressures But A/C Performance Test Air Temperatures Are Too High
          • The Low Side Pressure Is Normal Or Slightly Low, And The High Side Pressure Is Too Low
          • The Low Side Pressure Is Normal Or Slightly High And The High Side Pressure Is Too High
          • The Low Side Pressure Is Too High And The High Side Pressure Is Too Low
          • The Low Side Pressure Is Too Low And The High Side Pressure Is Too High
        • Maximum Heater Output
          • Notes
          • Obstructed Coolant Flow
          • Mechanical Problems
        • Temperature Control
      • Self-Diagnostic System
        • Notes
        • Retrieving Diagnostic Trouble Codes
        • Diagnostic Trouble Code Definitions
        • Clearing Diagnostic Trouble Codes
        • Summary
      • System Tests
        • Vacuum System
          • Notes
          • Vacuum Check Valve
          • A/C-heater Control
          • Locating Vacuum Leaks
      • Circuit Tests
        • Blower Motor Relay Circuit Test
      • Component Tests
        • Blower Motor
        • Blower Motor Relay & Compressor Clutch Relay
        • Blower Motor Switch
        • Compressor Clutch Coil
        • High Pressure Switch
        • Low Pressure Cut-Off Switch
      • Removal & Installation
        • Notes
        • Accumulator
          • Removal
          • Installation
        • Blend Air Door
          • Removal
          • Installation
        • Blend Air Door Motor
          • Removal
          • Installation
        • Blower Motor
          • Removal
          • Installation
        • Blower Motor Relay
          • Removal
          • Installation
        • Blower Motor Resistor
          • Removal
          • Installation
        • Blower Motor Switch
          • Removal
          • Installation
        • Compressor
          • Removal
          • Installation
        • Compressor Clutch Relay
          • Removal
          • Installation
        • Condenser
          • Removal
          • Installation
        • Defrost Door Actuator
          • Removal
          • Installation
        • Demister Hoses
          • Removal
          • Installation
        • Evaporator & Evaporator Housing
          • Removal
          • Installation
        • Floor/Demist Door Actuator
          • Removal
          • Installation
        • Heater Core
          • Removal
          • Installation
        • HVAC Control Panel
          • Removal
          • Installation
        • HVAC Housing
          • Notes
          • Removal
          • Disassembly
          • Assembly
          • Installation
        • High Pressure Switch
          • Removal
          • Installation
        • Liquid Line
          • Removal
          • Installation
        • Low Pressure Switch
          • Removal
          • Installation
        • Panel Actuator
          • Removal
          • Installation
        • Panel Door & Lever
          • Removal
          • Installation
        • RECIRCULATION Air Door
        • RECIRCULATION Door Actuator
          • Removal
          • Installation
        • Refrigerant Line Coupler
          • Removal
          • Installation
        • Suction Line
          • Removal
          • Installation
        • Vacuum Check Valve
          • Removal
          • Installation
      • Torque Specifications
      • Vacuum Hose Diagram(S)
      • Wiring Diagrams
• Maintenance
  • Maintenance Reminder Light (Reset Procedures)
    • Engine Oil Replacement Reminder
      • Notes
      • Engine Oil Replacement Reminder Reset - Procedure 01
        • Notes
        • Manual Reset
        • Electronic Vehicle Information Center (EVIC) Reset
      • Engine Oil Replacement Reminder Reset - Procedure 02
    • Emissions Maintenance Reminder (EMISS MAINT)
      • Notes
      • Emissions Maintenance Reminder Reset Procedure
    • Emissions Maintenance Reminder (MAINT REQD)
      • Notes
      • Emissions Maintenance Reminder Reset Procedure
    • Fuel Filter Life Reminder (Diesel)
      • Notes
      • Fuel Filter Life Reminder Reset Procedure
    • Maintenance Service Reminder
      • Notes
      • Maintenance Service Reminder Reset - Procedure 01
      • Maintenance Service Reminder Reset - Procedure 02
    • Tire Pressure Monitor System Reminder
      • Notes
      • TPMS Reminder Reset - Procedure 01
      • TPMS Reminder Reset - Procedure 02
• Restraints
  • Air Bag, SRS
    • Air Bag Restraint Systems
      • Description & Operation
        • Notes
        • Air Bag Control Module (ACM)
        • Air Bag Warning Light
        • CLOCKSPRING
        • Driver-Side Air Bag Module
        • Passenger-Side Air Bag Module
        • Passenger-Side Air Bag On-Off Switch
      • Component Locations
      • Servicing
      • System Operation Check
        • Notes
        • Air Bag Warning Light Check
        • Air Bag System Check
      • Air Bag Safety Precautions
      • Adjustments
        • CLOCKSPRING Centering
      • Disabling & Activating Air Bag System
        • Notes
        • Disabling System
        • Activating System
      • Disposal Procedures
        • Deployed Air Bag Clean-Up
        • Deployed Air Bag
        • UNDEPLOYED Air Bag
      • Post-Collision Inspection
      • Removal & Installation
        • Notes
        • Air Bag Control Module (ACM)
          • Removal
          • Installation
        • CLOCKSPRING
          • Removal
          • Installation
        • Driver-Side Air Bag Module
          • Removal & Installation
        • Driver-Side Air Bag Trim Cover & Horn Switch
          • Notes
          • Removal & Installation
        • Instrument Cluster
          • Removal & Installation
        • Instrument Panel Assembly
          • Removal & Installation
        • Passenger-Side Air Bag Module
          • Removal
          • Installation
        • Passenger-Side Air Bag Door
          • Notes
          • Removal & Installation
        • Passenger-Side Air Bag Module On-Off Switch
          • Removal & Installation
        • Steering Wheel
          • Removal & Installation
      • Diagnostics
        • Notes
        • Active DTCS
        • Stored DTCS
        • Erase Active DTCS
        • Intermittent DTCS
        • Pretest Inspection & Diagnostic Procedure
        • Using DRB
        • Entering On-Board Diagnostics
      • Diagnostic Tests
        • Test 1A: Identifying System Problems
        • Test 1B: Repairing Stored DTCS
        • Test 2A: Driver Squib Circuit Open (Active Code)
        • Test 3A: Driver Squib Circuit Short (Active Code)
        • Test 4A: Driver Squib Circuit Short To Battery (Active Code)
        • Test 5A: Driver Squib Circuit Short To Ground (Active Code)
        • Test 6A: Loss Of Ignition Run Only (Active Code)
        • Test 7A: Loss Of Ignition Run/Start (Active Code)
        • Test 8A: PAB Off Indicator Circuit Open/Short To Ground (Active Code)
        • Test 9A: PAB Off Indicator Circuit Open/Short To Battery (Active Code)
        • Test 10A: Passenger On-Off Switch Open (Active Code)
        • Test 11A: Passenger On-Off Switch Short To Battery (Active Code)
        • Test 12A: Passenger On-Off Switch Short To Ground (Active Code)
        • Test 13A: No Cluster Message (Active Code)
        • Test 14A: Passenger Squib Circuit Open (Active Code)
        • Test 15A: Passenger Squib Circuit Short (Active Code)
        • Test 16A: Passenger Squib Circuit Short To Battery (Active Code)
        • Test 17A: Passenger Squib Circuit Short To Ground (Active Code)
        • Test 18A: Warning Lamp Circuit Open (Active Code)
        • Test 19A: Cluster Message Mismatch (Active Code)
        • Test 20A: Airbag Indicator On Without Active Trouble Codes
        • Test VER-1: Air Bag Verification Test
        • Test VER-2: Body Verification Test
      • Vehicle Communications
        • Test 1C: DRB Blank Screen
          • Notes
          • Drb Blank Screen
          • No Response Condition
        • Test 2C: No Response From Air Bag Control Module
      • Torque Specifications
      • Wiring Diagrams
• Steering
  • Manual Steering
    • Power Steering System
      • Steering
        • Description
        • Operation
        • Diagnosis And Testing
          • Power Steering System Diagnosis Charts
            • Steering Noise
            • Binding And Sticking
            • Insufficient Asst. Or Poor Return To Center
            • Loose Steering And Vehicle Leads/Drifts
          • Power Steering Flow And Pressure
            • Notes
            • Flow And Pressure Test
      • Pump
        • Description
        • Operation
        • Diagnosis And Testing - Pump Leakage
        • Standard Procedure - Power Steering Pump - Initial Operation
        • Removal
          • 4.0L
          • 2.5L
        • Installation
          • Installation - 4.0L
          • Installation - 2.5L
        • Specifications
        • Special Tools
      • Hoses
        • Description
          • Pressure Line
          • Return Line
        • Operation
          • Pressure Line
          • Return Line
      • Power Steering Pressure Switch
        • Description
        • Operation
        • Removal
        • Installation
      • Pulley
        • Removal
        • Installation
      • Reservoir
        • Removal
          • 4.0L
          • 2.5L
        • Installation
          • 4.0L
          • 2.5L
  • Power Steering System
    • Steering
      • Description
      • Operation
      • Diagnosis And Testing
        • Power Steering System Diagnosis Charts
          • Steering Noise
          • Binding And Sticking
          • Insufficient Asst. Or Poor Return To Center
          • Loose Steering And Vehicle Leads/Drifts
        • Power Steering Flow And Pressure
          • Notes
          • Flow And Pressure Test
    • Pump
      • Description
      • Operation
      • Diagnosis And Testing - Pump Leakage
      • Standard Procedure - Power Steering Pump - Initial Operation
      • Removal
        • 4.0L
        • 2.5L
      • Installation
        • Installation - 4.0L
        • Installation - 2.5L
      • Specifications
      • Special Tools
    • Hoses
      • Description
        • Pressure Line
        • Return Line
      • Operation
        • Pressure Line
        • Return Line
    • Power Steering Pressure Switch
      • Description
      • Operation
      • Removal
      • Installation
    • Pulley
      • Removal
      • Installation
    • Reservoir
      • Removal
        • 4.0L
        • 2.5L
      • Installation
        • 4.0L
        • 2.5L
  • Steering Column
    • Column
      • Description
      • Operation - Service Precautions
      • Removal
      • Installation
      • Specifications
    • Ignition Switch
      • Description
      • Diagnosis And Testing
        • Electrical Diagnosis
        • Mechanical Diagnosis (Key Difficult To Rotate)
          • Vehicles Equipped With An Automatic Transmission And A Floor Mounted Shifter:
          • Vehicles Equipped With A Manual Transmission And A Floor Mounted Shifter:
      • Removal
      • Installation
    • Key-In Ignition Switch
      • Description
      • Diagnosis And Testing - Key-In Ignition Switch
    • Lock Cylinder
      • Removal
      • Installation
  • Power Steering Gear
    • Gear
      • Description
      • Operation
      • Diagnosis And Testing - Power Steering Gear Leakage
      • Removal
      • Installation
      • Adjustments
        • Notes
        • Worm Thrust Bearing Preload
        • Over-Center Rotating Torque
      • Specifications
        • Power Steering Gear
        • Torque Chart
      • Special Tools
    • Pitman Shaft
      • Removal
      • Installation
    • Pitman Bearing
      • Removal
      • Installation
    • Pitman Shaft Seal
      • Removal
        • Pitman Shaft/Seals/Bearing
      • Installation
        • Pitman Shaft/Seals/Bearing
    • Spool Valve
      • Removal
      • Installation
    • Steering Gear Housing Plug
      • Removal
      • Installation
    • Worm Shaft
      • Removal
      • Installation
  • Steering Linkage
    • Steering System Linkage
      • Linkage
        • Description
        • Standard Procedure
          • Lubrication
          • Steering Linkage
        • Specifications
        • Special Tools
      • Damper
        • Removal
        • Installation
      • Drag Link
        • Removal
        • Installation
      • Pitman Arm
        • Removal
        • Installation
      • Tie Rod End
        • Removal
        • Installation
• Suspension
  • Front Suspension
    • Description & Operation
      • Notes
      • Hub/Bearing
      • Jounce Bumper
      • Lower Control Arm
      • Shock
      • Spring
      • Stabilizer Bar
      • Track Bar
      • Upper Control Arm
    • Adjustments
      • Wheel Alignment
    • Removal & Installation
      • Bushings
        • Removal
        • Installation
      • Hub/Bearing
        • Removal
        • Installation
      • Knuckle
        • Removal
        • Installation
      • Lower Ball Joint
        • Removal & Installation
      • Lower Control Arm
        • Removal
        • Installation
      • Shock
        • Removal
        • Installation
      • Spring
        • Removal
        • Installation
      • Stabilizer Bar
        • Removal
        • Installation
      • Track Bar
        • Removal
        • Installation
      • Upper Ball Joint
        • Removal & Installation
      • Upper Control Arm
        • Removal
        • Installation
    • Torque Specifications
    • Special Tools
  • Rear Suspension
    • Description & Operation
      • Notes
      • Lower Control Arm
      • Jounce Bumper
      • Shock
      • Spring
      • Stabilizer Bar
      • Track Bar
    • Adjustments & Inspection
      • Wheel Alignment
      • Shock
    • Removal & Installation
      • Lower Control Arm
        • Removal
        • Installation
      • Shock
        • Removal
        • Installation
      • Spring
        • Removal
        • Installation
      • Stabilizer Bar
        • Removal
        • Installation
      • Track Bar
        • Removal
        • Installation
      • Upper Control Arm
        • Removal
        • Installation
    • Torque Specifications
  • Wheel Alignment Specifications & Adjustment Procedures
    • Riding Height Adjustment
    • Jacking & Hoisting
      • Floor Jack
      • Emergency Jacking
      • Hoist
    • Wheel Alignment Procedures
      • Camber Measurement
      • Caster Adjustment
      • Toe-In Adjustment
    • Torque Specifications
    • Alignment Specifications
• Transmission
  • Automatic Trans
    • 30RH & 32RH Automatic Transmission - Diagnosis
      • Application
      • Identification
      • Description & Operation
        • Torque Converter Clutch System
        • Electronic Control System
        • Shift Interlock System
      • Component Locations
      • Trouble Shooting
        • Notes
        • Preliminary Inspection
        • Symptom Diagnosis
        • Clutch & Band Applications
      • Performance Tests
        • Road Test
        • Stall Speed Test
        • Hydraulic Pressure Tests
          • Notes
          • Test Preparation
          • Gear Selector Lever In "1" Position (1st Gear - Manual Select)
          • Gear Selector Lever In "2" Position (2nd Gear)
          • Gear Selector Lever In "D" Position (Drive)
          • Gear Selector Lever In "R" Position (Reverse)
          • Governor Pressure
          • Hydraulic Pressure Test Results
        • Hydraulic Pressure Adjustments
          • Notes
          • Line Pressure
          • Throttle Pressure
        • Clutch & Servo Air Pressure Tests
          • Notes
          • Test Preparation
          • Front Clutch
          • Rear Clutch
          • Front Servo
          • Rear Servo
      • Self-Diagnostic System
        • Notes
        • Test Equipment & Hook-Up
          • Generic Scan Tool & DVOM
          • DRB-III Scan Tool
        • Retrieving Diagnostic Trouble Codes
        • Diagnostic Trouble Code Definitions
        • Clearing Diagnostic Trouble Codes
      • Diagnostic Tests
        • DTC P0740: TORQ CONV CLU, No Rpm Drop At Lock-Up
          • Notes
          • Circuit Description
          • Possible Cause
          • Diagnostic Procedure
        • DTC P0743: Torque Converter Clutch Solenoid/Trans Relay CKT
          • Notes
          • Circuit Description
          • Possible Cause
          • Diagnostic Procedure
        • DTC P1899: P/N Switch Stuck In Park Or In Gear
          • Notes
          • Circuit Description
          • Possible Cause
          • Diagnostic Procedure
        • VER-2A: Verification Test
      • Component Tests
        • Park/Neutral Position Switch
      • Removal & Installation
        • Torque Converter Clutch Solenoid
          • Removal
          • Installation
      • Torque Specifications
      • Connector Identification
      • Wiring Diagrams
    • Automatic Transmission 32RH (Service Information)
      • Application
      • Identification
        • Oil Pan Gasket
      • Lubrication
        • Service Intervals
          • Transmission
          • Transfer Case
        • Checking Fluid Levels
          • Transmission
          • Transfer Case
        • Recommended Fluids
          • Notes
          • Transmission
          • Transfer Case
        • Fluid Capacities
        • Draining & Refilling
          • Transmission
          • Transfer Case
        • Oil Cooler Flushing
        • Oil Cooler Flow Check
      • On-Vehicle Repairs
      • Adjustments
        • Notes
        • Gearshift Cable
          • Ram Van & Ram Wagon
          • Wrangler
        • KICKDOWN Band
        • Low-Reverse Band
        • Shift Interlock Cable
        • Throttle Valve Cable
      • Removal & Installation
        • Notes
        • Adapter Housing (4WD)
          • Removal
          • Installation
        • Extension Housing, Seal, Bushing & Output Shaft Rear Bearing (2WD)
          • Removal
          • Installation
        • Gearshift Cable
          • Removal (Ram Van & Wagon)
          • Installation
          • Removal (Wrangler)
        • Governor & Park Gear
          • Notes
          • Removal
          • Cleaning
          • Installation
        • Park Lock Components
          • Removal
          • Installation
        • Park/Neutral Position Switch
          • Removal & Installation
        • Throttle Valve Cable
        • Valve Body
          • Removal
          • Installation
        • Vehicle Speed Sensor & Pinion Gear
          • Notes
          • Removal
          • Installation
      • Torque Specifications
    • Overhaul - 32RH Automatic Transmission
      • Automatic Transmission - 32RH
        • Description
          • Notes
          • Transmission Identification
          • Transmission Gear Ratios
        • Operation
          • Notes
          • Park POWERFLOW
          • Neutral POWERFLOW
          • Reverse POWERFLOW
          • First Gear POWERFLOW
          • Second Gear POWERFLOW
          • Direct Drive POWERFLOW
        • Diagnosis And Testing
          • Automatic Transmission
          • Preliminary
            • Notes
            • Vehicle Is DRIVEABLE
            • Vehicle Is Disabled
          • Road Testing
          • Hydraulic Pressure Test
            • Notes
            • Pressure Test Port Locations
          • Pressure Test Procedure
            • Test One - Transmission In 1 Range
            • Test Two - Transmission In 2 Range
            • Test Three - Transmission In D Range
            • Test Four - Transmission In Reverse
            • Test Five - Governor Pressure
          • Air Checking Transmission Clutch And Band Operation
            • Notes
            • Front Clutch Air Test
            • Rear Clutch Air Test
            • Front Servo Apply Air Test
            • Rear Servo Air Test
          • Converter Housing Fluid Leak
            • Notes
            • Torque Converter Leak Points
            • Converter Housing Area Leak Correction
          • Diagnosis Charts
        • Standard Procedure - Aluminum Thread Repair
        • Disassembly
        • Cleaning - Automatic Transmission
        • Inspection - Automatic Transmission
        • Assembly
          • Servo
          • Overrunning Clutch
          • Rear Band
          • Rear Support And Low-Reverse Drum
          • Planetary GEARTRAIN And Output Shaft
          • Governor And Park Gear
          • Front/Rear Clutch
          • Front Band And Oil Pump
          • Checking Input Shaft End Play
          • Valve Body
          • Extension Housing, Control Lever And Converter
        • Schematics And Diagrams
          • Hydraulic Schematics
        • Special Tools
      • Accumulator
        • Description
        • Operation
        • Inspection
      • Adapter Housing
        • Removal
        • Installation
      • Bands
        • Description
          • KICKDOWN (Front) Band
          • Low/Reverse (Rear) Band
        • Operation
          • KICKDOWN (Front) Band
          • Low/Reverse (Rear) Band
        • Adjustments
          • Front Band
          • Adjustments - Rear Band
      • Brake Transmission Shift Interlock Mechanism
        • Description
        • Operation
        • Removal
        • Installation
        • Adjustments
          • Brake Transmission Shift Interlock Cable
      • Fluid And Filter
        • Diagnosis And Testing
          • Effects Of Incorrect Fluid Level
          • Causes Of Burnt Fluid
          • Fluid Contamination
        • Standard Procedure
          • Fluid Level Check
          • Transmission Fill
          • Fluid And Filter Replacement
      • Front Clutch
        • Description
        • Operation
        • Disassembly
        • Inspection
        • Assembly
      • Front Servo
        • Description
        • Operation
        • Disassembly
        • Cleaning
        • Inspection
        • Assembly
      • Gearshift Cable
        • Diagnosis And Testing
        • Removal
        • Installation
        • Adjustments
          • Gearshift Cable
            • Notes
            • Gearshift Adjustment Procedure
      • Governor And Park Gear
        • Description
        • Operation
        • Removal
        • Disassembly
        • Cleaning
        • Inspection
        • Assembly
        • Installation
      • Oil Pump
        • Description
        • Operation
        • Standard Procedure - Oil Pump Volume Check
        • Disassembly
          • Notes
          • Oil Pump Bushing Replacement
          • Reaction Shaft Support Bushing Removal
        • Cleaning
        • Inspection
        • Assembly
      • Overrunning Clutch
        • Description
        • Operation
        • Disassembly
        • Cleaning
        • Inspection
        • Assembly
      • Park/Neutral Position Switch
        • Description
        • Operation
        • Diagnosis And Testing - Park/Neutral Position Switch
          • Notes
          • Switch Test
        • Removal
        • Installation
      • Park Lock
        • Removal
        • Cleaning
        • Inspection
        • Installation
      • Pistons
        • Description
        • Operation
          • Notes
          • Pressure
          • Pressure On A Confined Fluid
          • Force Multiplication
          • Piston Travel
      • Planetary GEARTRAIN/Output Shaft
        • Description
        • Operation
        • Disassembly
        • Cleaning
        • Inspection
        • Assembly
      • Rear Clutch
        • Description
        • Operation
        • Disassembly
        • Cleaning
        • Inspection
        • Assembly
      • Rear Servo
        • Description
        • Operation
        • Disassembly
        • Cleaning
        • Assembly
      • Shift Mechanism
        • Description
        • Operation
      • Solenoid
        • Description
        • Operation
      • Speedometer Drive Adapter
        • Removal
        • Installation
      • Throttle Valve Cable
        • Description
        • Adjustments
          • Throttle Valve Cable
          • Adjustment Verification
          • Adjustment Procedure
      • Torque Converter
        • Description
          • Notes
          • Impeller
          • Turbine
          • Stator
          • Torque Converter Clutch (TCC)
        • Operation
          • Notes
          • Turbine
          • Stator
          • Torque Converter Clutch (TCC)
        • Removal
        • Installation
      • Torque Converter DRAINBACK Valve
        • Description
        • Operation
        • Standard Procedure - Torque Converter DRAINBACK Valve
      • Valve Body
        • Description
        • Operation
          • Notes
          • Regulator Valve
          • KICKDOWN Valve
          • KICKDOWN Limit Valve
          • 1-2 Shift Valve
          • 1-2 Shift Control Valve
          • Shuttle Valve
          • 2-3 Shift Valve
          • Throttle Valve
          • Switch Valve
          • Converter Clutch Control Valve
          • Fail-Safe Valve
          • Manual Valve
        • Removal
        • Disassembly
        • Cleaning
        • Inspection
        • Assembly
        • Installation
        • Adjustments - Valve Body
          • Control Pressure Adjustments
            • Notes
            • Line Pressure Adjustment
            • Throttle Pressure Adjustment
      • Steering Column Opening Cover
        • Removal
        • Installation
      • Center Console
        • Removal
        • Installation
    • Removal & Installation - 32RH Automatic Transmission
      • Removal
      • Installation
      • Torque Specifications
    • Shift Interlock Systems
      • Description & Operation
      • Trouble Shooting
        • Preliminary Inspection
        • System Operation Check
      • Adjustments
        • Notes
        • Gearshift Cable
          • Grand Cherokee & Liberty
          • Wrangler
        • Shift Interlock Cable
          • Notes
          • Grand Cherokee & Wrangler
        • Stoplight Switch
      • Removal & Installation
        • Notes
        • Shift Interlock Cable
          • Removal & Installation (Grand Cherokee)
          • Removal & Installation (Liberty)
          • Removal & Installation (Wrangler)
        • Stoplight Switch
      • Connector Identification
      • Wiring Diagrams
        • 2002
        • 2003
  • 30RH & 32RH & 36RH & 37RH Automatic Transmission - Hydraulic Diagrams
    • 30RH & 32RH & 36RH & 37RH Automatic Transmission - Hydraulic Diagrams
  • NV231 Transfer Case (Service Information)
    • Transfer Case - NV231
      • Description
        • Notes
        • Operating Ranges
        • Shift Mechanism
        • Identification
      • Operation
      • Diagnosis And Testing
      • Removal
      • Disassembly
        • Notes
        • Rear Retainer And Oil Pump
        • Yoke And Range Lever
        • Front Output Shaft And Drive Chain
        • Shift Forks And MAINSHAFT
        • MAINSHAFT
        • Input Gear And Low Range Gear
        • Input And Low Range Gear
      • Cleaning
      • Inspection
        • MAINSHAFT/Sprocket/Hub
        • Input Gear And Planetary Carrier
        • Shift Forks/Hubs/Sleeves
        • Rear Retainer/Bearing/Seal/Slinger/Boot
        • Rear Output Shaft/Yoke/Drive Chain
        • Low Range Annulus Gear
        • Front/Rear Cases And Front Retainer
        • Oil Pump/Oil Pickup
      • Assembly
        • Notes
        • Bearings And Seals
        • Input And Low Range Gear
        • Input Gear And Low Range Gear
        • MAINSHAFT
        • Shift Forks And MAINSHAFT
        • Front Output Shaft And Drive Chain
        • Oil Pump And Rear Case
        • Yoke And Range Lever
        • Rear Retainer
      • Installation
      • Specifications
      • Special Tools
    • Fluid
      • Standard Procedure - Fluid Drain And Fill
    • Front Output Shaft Seal
      • Removal
      • Installation
    • Rear Output Shaft Seal
      • Removal
      • Installation
    • Shift Lever
      • Removal
      • Installation
      • Adjustments - Shift Linkage
    • Speedometer Drive Adapter
      • Removal
      • Installation
    • Vehicle Speed Sensor
      • Description
      • Operation
      • Removal
      • Installation
    • Center Console
      • Removal
      • Installation
• External Pages