Repair and Diagnosis (Single Page)
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Quick Lookups
Common Specs & Procedures
DTC Index
Electrical Component Locations
Fluids
Technical Bulletins
Tire Fitment
Wiring Diagrams- OEM Connector End Views
- Connector End Views
- Airbag System Check Connector End View
- ABS Control Module & Hydraulic Unit Connector End View
- A/T Shift Lock System Connector End Views
- Combination Switch (Lighting) Connector End Views
- Combination Switch (Wiper/Washer) Connector End View
- Cruise Control Module Connector End View
- Data Link Connector End View
- Door Lock Actuator Connector End Views
- Engine Control Module (ECM) Connector End Views (Non-Turbo Model)
- Engine Control Module (ECM) Connector End Views (Turbo Model)
- Fuel Pump Connector End View
- Hazard Switch Connector End View
- HVAC System 4-Terminal Type Relay End View
- HVAC System 5-Terminal Type Relay End View
- Inhibitor Switch Side Connector End View
- Integrated Module Connector End Views
- Keyless Entry Control Module Connector End View
- Main Fan Motor Connector End View
- Remote Control Mirror Switch Connector End View
- Security System Control Module Connector End View
- Sub Fan Motor Connector End View
- Transmission Control Module (TCM) Connector End Views (Non-Turbo Model)
- Transmission Control Module (TCM) Connector End Views (Turbo Model)
- Connector End Views
- System Wiring Diagrams
- Using lemon2025'S Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Anti-Theft
- Body Control Modules
- Computer Data Lines
- Cooling Fan
- Cruise Control
- Defoggers
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Top/Sunroof
- Power Windows
- Radio
- Shift Interlock
- Starting/Charging
- Supplemental Restraints
- Transmission
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- OEM Connector End Views
- Accessories & Equipment
- Anti-Theft Systems
- Security And Locks
- General Description
- Door Lock Control System
- Keyless Entry System
- Schematic
- Electrical Specification
- Inspection
- Symptom Chart
- Check Transmitter Battery And Function
- Check Buzzer Chirp Setting
- Check Fuse
- Check Power Supply And Ground Circuit
- Check Ignition Switch Circuit
- Check Door Switch
- Check Key Warning Switch
- Check Room Light Operation
- Check Output Signal To Integrated Module
- Check Horn Operation
- Check Hazard Light Operation
- Check Keyless Buzzer
- Security System
- Front Inner Remote
- Front Outer Handle
- Front Door Latch Assembly
- Front Door Lock Actuator
- Rear Inner Remote
- Rear Outer Handle
- Rear Door Latch Assembly
- Rear Door Lock Actuator
- Front Hood Lock Assembly
- Remote Openers
- Ignition Key Lock
- Key Lock Cylinders
- Security Control Module
- Security Horn
- Security Horn Relay
- Interrupt Relay
- Keyless Entry Control Module
- Integrated Module
- Keyless Transmitter
- Switch Back Gate Handle
- Switch Back Gate Latch
- Tail Gate Outer Handle
- Tail Gate Latch Assembly
- Security And Locks - Mechanism & Function
- Security And Locks
- Communication Devices
- Cruise Control Systems
- Cruise Control System
- Cruise Control System - Mechanism & Function
- Cruise Control System (Diagnostics)
- Basic Diagnostic Procedure
- General Description
- Electrical Components Location
- Cruise Control Module I/O Signal
- Subaru Select Monitor
- Diagnostics Chart with Symptom
- List of Diagnostic Trouble Code (DTC)
- Diagnostics Chart with Trouble Code
- Cruise Control System (Diagnostics) (Etc)
- Basic Diagnostic Procedure
- General Description
- Electrical Components Location
- Engine Control Module (ECM) I/O Signal
- Subaru Select Monitor
- Diagnostic Procedure with Symptom
- List of DTC
- Diagnostic Procedure with DTC
- Entertainment Systems
- Exterior Lights
- Lighting System
- General Description
- Headlight and Tail Light System
- Front Fog Light System
- Turn Signal and Hazard Light System
- Back-up Light System
- Stop Light System
- Interior Light System
- Combination Switch (Light)
- Headlight Assembly
- Headlight Bulb
- Front Turn Signal Light Bulb
- Parking /Side Marker Light Bulb
- Front Fog Light Assembly
- Front Fog Light Bulb
- Rear Combination Light Assembly
- Rear Finisher Light Assembly
- Brake/Tail Light Bulb
- Back-up Light Bulb
- Rear Turn Signal Light Bulb
- License Plate Light
- High-mounted Stop Light
- Spot Light
- Room Light
- Glove Box Light
- Door Step Light
- Cargo Light System
- Lighting System - Mechanism & Function
- Lighting System
- Gauges & Instrument Panels
- Instrumentation/Driver Info
- Instrumentation/Driver Info - Mechanism & Function
- Headlights
- Lighting System
- General Description
- Headlight and Tail Light System
- Front Fog Light System
- Turn Signal and Hazard Light System
- Back-up Light System
- Stop Light System
- Interior Light System
- Combination Switch (Light)
- Headlight Assembly
- Headlight Bulb
- Front Turn Signal Light Bulb
- Parking /Side Marker Light Bulb
- Front Fog Light Assembly
- Front Fog Light Bulb
- Rear Combination Light Assembly
- Rear Finisher Light Assembly
- Brake/Tail Light Bulb
- Back-up Light Bulb
- Rear Turn Signal Light Bulb
- License Plate Light
- High-mounted Stop Light
- Spot Light
- Room Light
- Glove Box Light
- Door Step Light
- Cargo Light System
- Lighting System
- Heated Glass/Defoggers
- Glass/Window/Mirrors
- General Description
- Power Window System
- Rear Window Defogger System
- Windshield Wiper Deicer System
- Remote Control Mirror System
- Front Door Glass
- Front Regulator and Motor Assembly
- Rear Door Glass
- Rear Regulator and Motor Assembly
- Windshield Glass
- Rear Window Glass
- Roof Window Glass
- Inner Rearview Mirror
- Power Window Control Switch
- Rear Window Defogger Switch
- Rear Window Defogger
- Outer Mirror Assembly
- Outer Mirror
- Remote Control Mirror Switch
- Wiper Deicer
- Wiper Deicer Switch
- Glass/Windows/Mirrors - Mechanism & Function
- Glass/Window/Mirrors
- Horns
- Infotainment
- Interior/Exterior Trim
- Exterior/Interior Trim
- General Description
- Front Grille
- Hood Grille
- Front Under Cover
- Front Bumper
- Rear Bumper
- Mud Guard
- Protector
- Cowl Panel
- Crossbar
- Trailer Hitch
- Front Door Trim
- Rear Door Trim
- Glove Box
- Roof Rail
- Console Box
- Instrument Panel Assembly
- Upper Inner Trim
- Lower Inner Trim
- Sun Visor
- Roof Trim
- Floor Mat
- Cargo Bed Side Tray
- Cargo Bed Side Molding
- Cargo Bed C Pillar Molding
- Cargo Bed Upper Molding
- Back Panel Tray
- Cargo Bed Floor Tray
- Rear Pillar Trim
- Rear Bulkhead Trim
- Tail Gate Garnish
- Tail Gate Tray
- Tail Gate Molding
- License Plate Bracket
- Exterior/Interior Trim - Mechanism & Function
- Exterior/Interior Trim
- Interior/Illumination Lights
- Lighting System
- General Description
- Headlight and Tail Light System
- Front Fog Light System
- Turn Signal and Hazard Light System
- Back-up Light System
- Stop Light System
- Interior Light System
- Combination Switch (Light)
- Headlight Assembly
- Headlight Bulb
- Front Turn Signal Light Bulb
- Parking /Side Marker Light Bulb
- Front Fog Light Assembly
- Front Fog Light Bulb
- Rear Combination Light Assembly
- Rear Finisher Light Assembly
- Brake/Tail Light Bulb
- Back-up Light Bulb
- Rear Turn Signal Light Bulb
- License Plate Light
- High-mounted Stop Light
- Spot Light
- Room Light
- Glove Box Light
- Door Step Light
- Cargo Light System
- Lighting System
- Mirrors
- Glass/Window/Mirrors
- General Description
- Power Window System
- Rear Window Defogger System
- Windshield Wiper Deicer System
- Remote Control Mirror System
- Front Door Glass
- Front Regulator and Motor Assembly
- Rear Door Glass
- Rear Regulator and Motor Assembly
- Windshield Glass
- Rear Window Glass
- Roof Window Glass
- Inner Rearview Mirror
- Power Window Control Switch
- Rear Window Defogger Switch
- Rear Window Defogger
- Outer Mirror Assembly
- Outer Mirror
- Remote Control Mirror Switch
- Wiper Deicer
- Wiper Deicer Switch
- Glass/Windows/Mirrors - Mechanism & Function
- Glass/Window/Mirrors
- Seats
- Window Motors & Regulators
- Glass/Window/Mirrors
- General Description
- Power Window System
- Rear Window Defogger System
- Windshield Wiper Deicer System
- Remote Control Mirror System
- Front Door Glass
- Front Regulator and Motor Assembly
- Rear Door Glass
- Rear Regulator and Motor Assembly
- Windshield Glass
- Rear Window Glass
- Roof Window Glass
- Inner Rearview Mirror
- Power Window Control Switch
- Rear Window Defogger Switch
- Rear Window Defogger
- Outer Mirror Assembly
- Outer Mirror
- Remote Control Mirror Switch
- Wiper Deicer
- Wiper Deicer Switch
- Glass/Windows/Mirrors - Mechanism & Function
- Glass/Window/Mirrors
- Wiper/Washer Systems
- Anti-Theft Systems
- Body & Frame
- Door Locks
- Security And Locks
- General Description
- Door Lock Control System
- Keyless Entry System
- Schematic
- Electrical Specification
- Inspection
- Symptom Chart
- Check Transmitter Battery And Function
- Check Buzzer Chirp Setting
- Check Fuse
- Check Power Supply And Ground Circuit
- Check Ignition Switch Circuit
- Check Door Switch
- Check Key Warning Switch
- Check Room Light Operation
- Check Output Signal To Integrated Module
- Check Horn Operation
- Check Hazard Light Operation
- Check Keyless Buzzer
- Security System
- Front Inner Remote
- Front Outer Handle
- Front Door Latch Assembly
- Front Door Lock Actuator
- Rear Inner Remote
- Rear Outer Handle
- Rear Door Latch Assembly
- Rear Door Lock Actuator
- Front Hood Lock Assembly
- Remote Openers
- Ignition Key Lock
- Key Lock Cylinders
- Security Control Module
- Security Horn
- Security Horn Relay
- Interrupt Relay
- Keyless Entry Control Module
- Integrated Module
- Keyless Transmitter
- Switch Back Gate Handle
- Switch Back Gate Latch
- Tail Gate Outer Handle
- Tail Gate Latch Assembly
- Security And Locks - Mechanism & Function
- Security And Locks
- Exterior Body Panels
- Exterior/Interior Trim
- Exterior/Interior Trim
- General Description
- Front Grille
- Hood Grille
- Front Under Cover
- Front Bumper
- Rear Bumper
- Mud Guard
- Protector
- Cowl Panel
- Crossbar
- Trailer Hitch
- Front Door Trim
- Rear Door Trim
- Glove Box
- Roof Rail
- Console Box
- Instrument Panel Assembly
- Upper Inner Trim
- Lower Inner Trim
- Sun Visor
- Roof Trim
- Floor Mat
- Cargo Bed Side Tray
- Cargo Bed Side Molding
- Cargo Bed C Pillar Molding
- Cargo Bed Upper Molding
- Back Panel Tray
- Cargo Bed Floor Tray
- Rear Pillar Trim
- Rear Bulkhead Trim
- Tail Gate Garnish
- Tail Gate Tray
- Tail Gate Molding
- License Plate Bracket
- Exterior/Interior Trim - Mechanism & Function
- Exterior/Interior Trim
- Frames, Subframes & Crossmembers
- Mirrors
- Glass/Window/Mirrors
- General Description
- Power Window System
- Rear Window Defogger System
- Windshield Wiper Deicer System
- Remote Control Mirror System
- Front Door Glass
- Front Regulator and Motor Assembly
- Rear Door Glass
- Rear Regulator and Motor Assembly
- Windshield Glass
- Rear Window Glass
- Roof Window Glass
- Inner Rearview Mirror
- Power Window Control Switch
- Rear Window Defogger Switch
- Rear Window Defogger
- Outer Mirror Assembly
- Outer Mirror
- Remote Control Mirror Switch
- Wiper Deicer
- Wiper Deicer Switch
- Glass/Windows/Mirrors - Mechanism & Function
- Glass/Window/Mirrors
- Seats
- Sun Roof/T-Top/Convertible Top
- Windows
- Glass/Window/Mirrors
- General Description
- Power Window System
- Rear Window Defogger System
- Windshield Wiper Deicer System
- Remote Control Mirror System
- Front Door Glass
- Front Regulator and Motor Assembly
- Rear Door Glass
- Rear Regulator and Motor Assembly
- Windshield Glass
- Rear Window Glass
- Roof Window Glass
- Inner Rearview Mirror
- Power Window Control Switch
- Rear Window Defogger Switch
- Rear Window Defogger
- Outer Mirror Assembly
- Outer Mirror
- Remote Control Mirror Switch
- Wiper Deicer
- Wiper Deicer Switch
- Glass/Windows/Mirrors - Mechanism & Function
- Glass/Window/Mirrors
- Door Locks
- Brakes
- Anti-Lock Brakes
- Anti-Lock Brake Control System - Vehicle Dynamics Control (VDC) (Mechanism & Function)
- Vehicle Dynamics Control (VDC) System
- General
- Operation Principle Of VDC
- Functions Used In Vehicle's Behavior Stabilization Control
- System Components And Functions
- VDC Off Switch
- Operation Of VDC Hydraulic Unit (VDC H/U)
- During Normal Braking
- Pressure "Decrease" Control With Brake Pedal Depressed
- Pressure "Hold" Control With Brake Pedal Depressed
- Pressure "Increase" Control With Brake Pedal Depressed
- Pressure "Increase" Control With Brake Pedal Not Depressed
- Pressure "Hold" Control With Brake Pedal Not Depressed
- Pressure "Decrease" Control With Brake Pedal Not Depressed
- Vehicle Dynamics Control (VDC) System
- Brakes - Abs
- Brakes - Abs (Diagnostics)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Components Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Clear Memory Mode
- ABS Warning Light Illumination Pattern
- List of Diagnostics Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- Communication With SUBARU Select Monitor Is Impossible
- No Trouble Code
- DTC 21 Open Or Short Circuit In Front Right Abs Sensor Circuit
- DTC 23 Open Or Short Circuit In Front Left Abs Sensor Circuit
- DTC 25 Open Or Short Circuit In Rear Right Abs Sensor Circuit
- DTC 27 Open Or Short Circuit In Rear Left Abs Sensor Circuit
- DTC 22 Front Right Abnormal Abs Sensor Signal
- DTC 24 Front Left Abnormal Abs Sensor Signal
- DTC 26 Rear Right Abnormal Abs Sensor Signal
- DTC 28 Rear Left Abnormal Abs Sensor Signal
- DTC 29 Abnormal Abs Sensor Signal On Any One Of Four Sensor
- DTC 31 Front Right Inlet Valve Malfunction
- DTC 33 Front Left Inlet Valve Malfunction
- DTC 35 Rear Right Inlet Valve Malfunction
- DTC 37 Rear Left Inlet Valve Malfunction
- DTC 32 Front Right Outlet Valve Malfunction
- DTC 34 Front Left Outlet Valve Malfunction
- DTC 36 Rear Right Outlet Valve Malfunction
- DTC 38 Rear Left Outlet Valve Malfunction
- DTC 41 Abs Control Module Malfunction
- DTC 42 Power Supply Voltage Too Low
- DTC 42 Power Supply Voltage Too High
- DTC 44 Abs-At Control (Non Controlled)
- DTC 44 Abs-At Control (Controlled)
- DTC 51 Valve Relay Malfunction
- DTC 51 Valve Relay On Failure
- DTC 52 Open Circuit In Motor Relay Circuit
- DTC 52 Motor Relay On Failure
- DTC 52 Motor Malfunction
- DTC 54 Stop Light Switch Signal Circuit Malfunction
- DTC 56 Open Or Short Circuit In G Sensor Circuit
- DTC 56 Battery Short In G Sensor Circuit
- DTC 56 ABNORMAL G SENSOR HIGH mu OUTPUT
- DTC 56 Detection Of G Sensor Stick
- General Diagnostics Table
- Brakes - Abs (Mechanism & Function)
- Anti-lock Brake System (ABS)
- Anti-Lock Brake Control System - Vehicle Dynamics Control (VDC) (Mechanism & Function)
- Mechanical - Hydraulic
- Brakes - Mechanical
- Brakes - Mechanism & Function
- Parking Brake System
- Traction Control
- Anti-Lock Brake Control System - Vehicle Dynamics Control (VDC) (Mechanism & Function)
- Vehicle Dynamics Control (VDC) System
- General
- Operation Principle Of VDC
- Functions Used In Vehicle's Behavior Stabilization Control
- System Components And Functions
- VDC Off Switch
- Operation Of VDC Hydraulic Unit (VDC H/U)
- During Normal Braking
- Pressure "Decrease" Control With Brake Pedal Depressed
- Pressure "Hold" Control With Brake Pedal Depressed
- Pressure "Increase" Control With Brake Pedal Depressed
- Pressure "Increase" Control With Brake Pedal Not Depressed
- Pressure "Hold" Control With Brake Pedal Not Depressed
- Pressure "Decrease" Control With Brake Pedal Not Depressed
- Vehicle Dynamics Control (VDC) System
- Brakes - Abs
- Brakes - Abs (Diagnostics)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Components Location
- Control Module I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Clear Memory Mode
- ABS Warning Light Illumination Pattern
- List of Diagnostics Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- Communication With SUBARU Select Monitor Is Impossible
- No Trouble Code
- DTC 21 Open Or Short Circuit In Front Right Abs Sensor Circuit
- DTC 23 Open Or Short Circuit In Front Left Abs Sensor Circuit
- DTC 25 Open Or Short Circuit In Rear Right Abs Sensor Circuit
- DTC 27 Open Or Short Circuit In Rear Left Abs Sensor Circuit
- DTC 22 Front Right Abnormal Abs Sensor Signal
- DTC 24 Front Left Abnormal Abs Sensor Signal
- DTC 26 Rear Right Abnormal Abs Sensor Signal
- DTC 28 Rear Left Abnormal Abs Sensor Signal
- DTC 29 Abnormal Abs Sensor Signal On Any One Of Four Sensor
- DTC 31 Front Right Inlet Valve Malfunction
- DTC 33 Front Left Inlet Valve Malfunction
- DTC 35 Rear Right Inlet Valve Malfunction
- DTC 37 Rear Left Inlet Valve Malfunction
- DTC 32 Front Right Outlet Valve Malfunction
- DTC 34 Front Left Outlet Valve Malfunction
- DTC 36 Rear Right Outlet Valve Malfunction
- DTC 38 Rear Left Outlet Valve Malfunction
- DTC 41 Abs Control Module Malfunction
- DTC 42 Power Supply Voltage Too Low
- DTC 42 Power Supply Voltage Too High
- DTC 44 Abs-At Control (Non Controlled)
- DTC 44 Abs-At Control (Controlled)
- DTC 51 Valve Relay Malfunction
- DTC 51 Valve Relay On Failure
- DTC 52 Open Circuit In Motor Relay Circuit
- DTC 52 Motor Relay On Failure
- DTC 52 Motor Malfunction
- DTC 54 Stop Light Switch Signal Circuit Malfunction
- DTC 56 Open Or Short Circuit In G Sensor Circuit
- DTC 56 Battery Short In G Sensor Circuit
- DTC 56 ABNORMAL G SENSOR HIGH mu OUTPUT
- DTC 56 Detection Of G Sensor Stick
- General Diagnostics Table
- Brakes - Abs (Mechanism & Function)
- Anti-lock Brake System (ABS)
- Anti-Lock Brake Control System - Vehicle Dynamics Control (VDC) (Mechanism & Function)
- Anti-Lock Brakes
- Drivelines & Axles
- Axle Shafts
- Differentials & Drive Axles
- Differentials
- Differentials - Mechanism & Function
- Driveshaft & Universal Joints
- Wheel Hubs
- Electrical
- Body Electrical
- OEM Connector End Views
- Connector End Views
- Airbag System Check Connector End View
- ABS Control Module & Hydraulic Unit Connector End View
- A/T Shift Lock System Connector End Views
- Combination Switch (Lighting) Connector End Views
- Combination Switch (Wiper/Washer) Connector End View
- Cruise Control Module Connector End View
- Data Link Connector End View
- Door Lock Actuator Connector End Views
- Engine Control Module (ECM) Connector End Views (Non-Turbo Model)
- Engine Control Module (ECM) Connector End Views (Turbo Model)
- Fuel Pump Connector End View
- Hazard Switch Connector End View
- HVAC System 4-Terminal Type Relay End View
- HVAC System 5-Terminal Type Relay End View
- Inhibitor Switch Side Connector End View
- Integrated Module Connector End Views
- Keyless Entry Control Module Connector End View
- Main Fan Motor Connector End View
- Remote Control Mirror Switch Connector End View
- Security System Control Module Connector End View
- Sub Fan Motor Connector End View
- Transmission Control Module (TCM) Connector End Views (Non-Turbo Model)
- Transmission Control Module (TCM) Connector End Views (Turbo Model)
- Connector End Views
- OEM Wiring Diagrams & Fuse/Relay Locations
- Basic Diagnostics Procedure
- Working Precautions
- Super Multiple Junction (SMJ)
- Power Supply Routing
- Ground Distribution
- Airbag System
- Air Conditioning System
- Anti-lock Brake System
- AT Control System
- AT Shift Lock Control System
- Audio System
- Charging System
- Combination Meter
- Cruise Control System
- Lock System
- Engine Coolant Temperature Gauge System
- Engine Electrical System
- Fuel Gauge System
- Front Accessory Power Supply System
- Horn System
- Keyless Entry System
- Back-up Light System
- Sport Activity Light System
- Cargo Light System
- Clearance Light and Illumination Light System
- Front Fog Light System
- Headlight System
- In Compartment Light System
- Stop Light System
- Turn Signal Light and Hazard Light System
- Multiple Power Socket System (Option)
- Oil Pressure Warning Light System
- Outside Temperature Display System
- Parking Brake and Brake Fluid Level Warning System
- Power Seat System
- Power Window System
- Radiator Fan System
- Rear Accessory Power Supply System
- Rear Window Defogger System
- Remote Controlled Rearview Mirror System
- Seat Belt Warning System
- Seat Heater System
- Security System
- Starter System
- Sunroof System
- Trailer Wire Harness (Option)
- Wiper and Washer System (Front)
- Wiper Deicer System
- Harness Components Location
- Front Wiring Harness
- Bulkhead Wiring Harness (In Engine Room)
- Bulkhead Wiring Harness (In Compartment)
- Engine Wiring Harness and Transmission Cord
- Instrument Panel Wiring Harness
- Rear Wiring Harness
- Door Cord
- Rear Wiring Harness and Rear Tail Gate Cord
- Harness Repair Kit
- OEM Connector End Views
- Charging Systems
- Component Locations
- Fuses & Circuit Breakers
- Gauges
- Instrumentation/Driver Info
- Instrumentation/Driver Info - Mechanism & Function
- Horns
- Motors, Switches, Relays
- OEM Connector End Views
- Connector End Views
- Airbag System Check Connector End View
- ABS Control Module & Hydraulic Unit Connector End View
- A/T Shift Lock System Connector End Views
- Combination Switch (Lighting) Connector End Views
- Combination Switch (Wiper/Washer) Connector End View
- Cruise Control Module Connector End View
- Data Link Connector End View
- Door Lock Actuator Connector End Views
- Engine Control Module (ECM) Connector End Views (Non-Turbo Model)
- Engine Control Module (ECM) Connector End Views (Turbo Model)
- Fuel Pump Connector End View
- Hazard Switch Connector End View
- HVAC System 4-Terminal Type Relay End View
- HVAC System 5-Terminal Type Relay End View
- Inhibitor Switch Side Connector End View
- Integrated Module Connector End Views
- Keyless Entry Control Module Connector End View
- Main Fan Motor Connector End View
- Remote Control Mirror Switch Connector End View
- Security System Control Module Connector End View
- Sub Fan Motor Connector End View
- Transmission Control Module (TCM) Connector End Views (Non-Turbo Model)
- Transmission Control Module (TCM) Connector End Views (Turbo Model)
- Connector End Views
- OEM Wiring Diagrams & Fuse/Relay Locations
- Basic Diagnostics Procedure
- Working Precautions
- Super Multiple Junction (SMJ)
- Power Supply Routing
- Ground Distribution
- Airbag System
- Air Conditioning System
- Anti-lock Brake System
- AT Control System
- AT Shift Lock Control System
- Audio System
- Charging System
- Combination Meter
- Cruise Control System
- Lock System
- Engine Coolant Temperature Gauge System
- Engine Electrical System
- Fuel Gauge System
- Front Accessory Power Supply System
- Horn System
- Keyless Entry System
- Back-up Light System
- Sport Activity Light System
- Cargo Light System
- Clearance Light and Illumination Light System
- Front Fog Light System
- Headlight System
- In Compartment Light System
- Stop Light System
- Turn Signal Light and Hazard Light System
- Multiple Power Socket System (Option)
- Oil Pressure Warning Light System
- Outside Temperature Display System
- Parking Brake and Brake Fluid Level Warning System
- Power Seat System
- Power Window System
- Radiator Fan System
- Rear Accessory Power Supply System
- Rear Window Defogger System
- Remote Controlled Rearview Mirror System
- Seat Belt Warning System
- Seat Heater System
- Security System
- Starter System
- Sunroof System
- Trailer Wire Harness (Option)
- Wiper and Washer System (Front)
- Wiper Deicer System
- Harness Components Location
- Front Wiring Harness
- Bulkhead Wiring Harness (In Engine Room)
- Bulkhead Wiring Harness (In Compartment)
- Engine Wiring Harness and Transmission Cord
- Instrument Panel Wiring Harness
- Rear Wiring Harness
- Door Cord
- Rear Wiring Harness and Rear Tail Gate Cord
- Harness Repair Kit
- OEM Connector End Views
- Starter
- Wiring Diagrams
- OEM Connector End Views
- Connector End Views
- Airbag System Check Connector End View
- ABS Control Module & Hydraulic Unit Connector End View
- A/T Shift Lock System Connector End Views
- Combination Switch (Lighting) Connector End Views
- Combination Switch (Wiper/Washer) Connector End View
- Cruise Control Module Connector End View
- Data Link Connector End View
- Door Lock Actuator Connector End Views
- Engine Control Module (ECM) Connector End Views (Non-Turbo Model)
- Engine Control Module (ECM) Connector End Views (Turbo Model)
- Fuel Pump Connector End View
- Hazard Switch Connector End View
- HVAC System 4-Terminal Type Relay End View
- HVAC System 5-Terminal Type Relay End View
- Inhibitor Switch Side Connector End View
- Integrated Module Connector End Views
- Keyless Entry Control Module Connector End View
- Main Fan Motor Connector End View
- Remote Control Mirror Switch Connector End View
- Security System Control Module Connector End View
- Sub Fan Motor Connector End View
- Transmission Control Module (TCM) Connector End Views (Non-Turbo Model)
- Transmission Control Module (TCM) Connector End Views (Turbo Model)
- Connector End Views
- System Wiring Diagrams
- Using lemon2025'S Wiring Diagrams
- Air Conditioning
- Anti-Lock Brakes
- Anti-Theft
- Body Control Modules
- Computer Data Lines
- Cooling Fan
- Cruise Control
- Defoggers
- Engine Performance
- Exterior Lights
- Ground Distribution
- Headlights
- Horn
- Instrument Cluster
- Interior Lights
- Power Distribution
- Power Door Locks
- Power Mirrors
- Power Seats
- Power Top/Sunroof
- Power Windows
- Radio
- Shift Interlock
- Starting/Charging
- Supplemental Restraints
- Transmission
- Warning Systems
- Wiper/Washer
- Using lemon2025'S System Wiring Diagrams
- OEM Connector End Views
- Body Electrical
- Engine Mechanical
- Accessory Drive Belts
- Engine Mechanical (H4SO)
- General Description
- Compression
- Idle Speed
- Ignition Timing
- Intake Manifold Vacuum
- Engine Oil Pressure
- Fuel Pressure
- Valve Clearance
- Engine Assembly
- Engine Mounting
- Preparation For Overhaul
- V-Belt
- Crankshaft Pulley
- Timing Belt Cover
- Timing Belt
- Camshaft Sprocket
- Crankshaft Sprocket
- Valve Rocker Assembly
- Camshaft
- Cylinder Head Assembly
- Cylinder Block
- Engine Trouble In General
- Engine Noise
- Engine Mechanical (H4SO)
- Auxiliary Emission Control Systems
- Emission Control (Aux Emission Control Devices)
- General Description
- Front Catalytic Converter
- Rear Catalytic Converter
- Canister
- Purge Control Solenoid Valve
- EGR Valve
- Main Fuel Level Sensor
- Fuel Temperature Sensor
- Sub Fuel Level Sensor
- Fuel Tank Pressure Sensor
- Fuel Tank Sensor Control Valve
- Pressure Control Solenoid Valve
- Drain Filter
- Vent Valve
- Shut Valve
- Drain Valve
- Emission Control (Aux. Emission Control Devices) - Mechanism & Function (H4SO U5 (PZEV))
- Emission Control (Aux. Emission Control Devices) - Mechanism & Function (H4SO)
- Emission Control (Aux Emission Control Devices)
- Cooling Fan
- Cooling System (Mechanical)
- Cooling - Mechanism & Function (H4SO U5 (PZEV))
- Cooling - Mechanism & Function (H4SO)
- Cooling System (H4SO)
- Exhaust
- Fuel System
- Fuel Injection (Fuel System) - Mechanism & Function (H4SO U5 (PZEV))
- Fuel Injection (Fuel System) - Mechanism & Function (H4SO)
- Fuel Injection (Fuel Systems)
- General Description
- Throttle Body
- Intake Manifold
- Engine Coolant Temperature Sensor
- Crankshaft Position Sensor
- Camshaft Position Sensor
- Knock Sensor
- Throttle Position Sensor
- Pressure Sensor
- Intake Air Temperature Sensor
- Idle Air Control Solenoid Valve
- Air Assist Injector Solenoid Valve
- EGR Valve
- Fuel Injector
- Front Oxygen (A/F) Sensor
- Rear Oxygen Sensor
- Engine Control Module
- Main Relay
- Fuel Pump Relay
- Fuel
- Fuel Tank
- Fuel Filler Pipe
- Fuel Pump
- Fuel Level Sensor
- Fuel Sub Level Sensor
- Fuel Filter
- Fuel Cut Valve
- Fuel Delivery, Return and Evaporation Lines
- Fuel System Trouble in General
- Lubrication System
- Mechanical
- Engine Mechanical - Mechanism & Function (H4SO U5 (PZEV))
- Engine Mechanical - Mechanism & Function (H4SO)
- Engine Mechanical (H4SO)
- General Description
- Compression
- Idle Speed
- Ignition Timing
- Intake Manifold Vacuum
- Engine Oil Pressure
- Fuel Pressure
- Valve Clearance
- Engine Assembly
- Engine Mounting
- Preparation For Overhaul
- V-Belt
- Crankshaft Pulley
- Timing Belt Cover
- Timing Belt
- Camshaft Sprocket
- Crankshaft Sprocket
- Valve Rocker Assembly
- Camshaft
- Cylinder Head Assembly
- Cylinder Block
- Engine Trouble In General
- Engine Noise
- Intake (Induction) - Mechanism & Function (H4SO U5 (PZEV))
- Intake (Induction) - Mechanism & Function (H4SO)
- Intake (Induction) (H4SO)
- Starter
- Timing Belt
- Engine Mechanical (H4SO)
- General Description
- Compression
- Idle Speed
- Ignition Timing
- Intake Manifold Vacuum
- Engine Oil Pressure
- Fuel Pressure
- Valve Clearance
- Engine Assembly
- Engine Mounting
- Preparation For Overhaul
- V-Belt
- Crankshaft Pulley
- Timing Belt Cover
- Timing Belt
- Camshaft Sprocket
- Crankshaft Sprocket
- Valve Rocker Assembly
- Camshaft
- Cylinder Head Assembly
- Cylinder Block
- Engine Trouble In General
- Engine Noise
- Timing Belt Replacement - 2.2L & 2.5L 4-Cylinder - SOHC
- Engine Mechanical (H4SO)
- Accessory Drive Belts
- Engine Performance
- Emissions
- EGR Function Testing - SUBARU
- Emission Applications
- Emission Control Abbreviations
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- 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
- Engine Control Systems
- Fuel Injection (Fuel Systems)
- General Description
- Throttle Body
- Intake Manifold
- Engine Coolant Temperature Sensor
- Crankshaft Position Sensor
- Camshaft Position Sensor
- Knock Sensor
- Throttle Position Sensor
- Pressure Sensor
- Intake Air Temperature Sensor
- Idle Air Control Solenoid Valve
- Air Assist Injector Solenoid Valve
- EGR Valve
- Fuel Injector
- Front Oxygen (A/F) Sensor
- Rear Oxygen Sensor
- Engine Control Module
- Main Relay
- Fuel Pump Relay
- Fuel
- Fuel Tank
- Fuel Filler Pipe
- Fuel Pump
- Fuel Level Sensor
- Fuel Sub Level Sensor
- Fuel Filter
- Fuel Cut Valve
- Fuel Delivery, Return and Evaporation Lines
- Fuel System Trouble in General
- Speed Control System - Mechanism & Function (H4SO U5 (PZEV))
- Speed Control System - Mechanism & Function (H4SO)
- Speed Control Systems (H4SO)
- Fuel Injection (Fuel Systems)
- Fuel Delivery
- Fuel Injection (Fuel System) - Mechanism & Function (H4SO U5 (PZEV))
- Fuel Injection (Fuel System) - Mechanism & Function (H4SO)
- Fuel Injection (Fuel Systems)
- General Description
- Throttle Body
- Intake Manifold
- Engine Coolant Temperature Sensor
- Crankshaft Position Sensor
- Camshaft Position Sensor
- Knock Sensor
- Throttle Position Sensor
- Pressure Sensor
- Intake Air Temperature Sensor
- Idle Air Control Solenoid Valve
- Air Assist Injector Solenoid Valve
- EGR Valve
- Fuel Injector
- Front Oxygen (A/F) Sensor
- Rear Oxygen Sensor
- Engine Control Module
- Main Relay
- Fuel Pump Relay
- Fuel
- Fuel Tank
- Fuel Filler Pipe
- Fuel Pump
- Fuel Level Sensor
- Fuel Sub Level Sensor
- Fuel Filter
- Fuel Cut Valve
- Fuel Delivery, Return and Evaporation Lines
- Fuel System Trouble in General
- Ignition System
- Mode 6 - SUBARU
- Specifications
- System
- Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO)
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Trouble Code (DTC) Detecting Criteria
- DTC P0030 - Ho2S Heater Control Circuit (Bank 1 Sensor 1) -
- DTC P0031 - Ho2S Heater Control Circuit Low (Bank 1 Sensor 1) -
- DTC P0032 - Ho2S Heater Control Circuit High (Bank 1 Sensor 1) -
- DTC P0037 - Ho2S Heater Control Circuit Low (Bank 1 Sensor 2) -
- DTC P0038 - Ho2S Heater Control Circuit High (Bank 1 Sensor 2) -
- DTC P0065 - Air Assisted Injector Control Range/Performance -
- DTC P0066 - Air Assisted Injector Control Circuit Or Circuit Low -
- DTC P0067 - Air Assisted Injector Control Circuit High -
- DTC P0068 - Manifold Pressure Sensor Range/Performance -
- DTC P0107 - Manifold Absolute Pressure/Barometric Pressure Circuit Low Input -
- DTC P0108 - Manifold Absolute Pressure/Barometric Pressure Circuit High Input -
- DTC P0111 - Intake Air Temperature Circuit Range/Performance -
- DTC P0112 - Intake Air Temperature Circuit Low Input -
- DTC P0113 - Intake Air Temperature Circuit High Input -
- DTC P0117 - Engine Coolant Temperature Circuit Low Input -
- DTC P0118 - Engine Coolant Temperature Circuit High Input -
- DTC P0121 - Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance -
- DTC P0122 - Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input -
- DTC P0123 - Throttle/Pedal Position Sensor/Switch "A" Circuit High Input -
- DTC P0125 - Insufficient Coolant Temperature For Closed Loop Fuel Control -
- DTC P0126 - Insufficient Coolant Temperature For Stable Operation -
- DTC P0128 - Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) -
- DTC P0130 - O2 Sensor Circuit (Bank 1 Sensor 1) -
- DTC P0131 - O Sensor Circuit Low Voltage (Bank 1 Sensor 1) -
- DTC P0132 - O Sensor Circuit High Voltage (Bank 1 Sensor 1) -
- DTC P0133 - O Sensor Circuit Slow Response (Bank 1 Sensor 1) -
- DTC P0134 - O Sensor Circuit No Activity Detected (Bank 1 Sensor 1) -
- DTC P0137 - O Sensor Circuit Low Voltage (Bank 1 Sensor 2) -
- DTC P0138 - O Sensor Circuit High Voltage (Bank 1 Sensor 2) -
- DTC P0139 - O Sensor Circuit Slow Response (Bank 1 Sensor 2) -
- DTC P0171 - System Too Lean (Bank 1) -
- DTC P0172 - System Too Rich (Bank 1) -
- DTC P0181 - Fuel Temperature Sensor "A" Circuit Range/Performance -
- DTC P0182 - Fuel Temperature Sensor "A" Circuit Low Input -
- DTC P0183 - Fuel Temperature Sensor "A" Circuit High Input -
- DTC P0301 - Cylinder 1 Misfire Detected -
- Outline Of Diagnosis
- Enable Condition
- General Driving Cycle
- Diagnostic Method
- Notes
- 180° Interval Difference Method, 720° Interval Difference Method
- 180° Interval Difference Method (DDNCON0)
- 720° Interval Difference Method (DDNCYL0)
- Pattern Recognition Method
- Every time misfire on one cylinder
- Continuous misfire on two cylinders
- FTP 1.5 times Misfire (Misfire occurrence level which influences exhaust gas)
- Catalyst Damage Misfire (Misfire occurrence level which results in catalyst damage)
- Map 1 Fault criteria limit for misfire which would result in catalyst damage
- DTC Clear Condition
- Malfunction Indicator Light Clear Condition
- Fail Safe
- ECM Operation At DTC Setting
- DTC P0302 - Cylinder 2 Misfire Detected -
- DTC P0303 - Cylinder 3 Misfire Detected -
- DTC P0304 - Cylinder 4 Misfire Detected -
- DTC P0327 - Knock Sensor 1 Circuit Low Input (Bank 1 Or Single Sensor) -
- DTC P0328 - Knock Sensor 1 Circuit High Input (Bank 1 Or Single Sensor) -
- DTC P0335 - Crankshaft Position Sensor "A" Circuit -
- DTC P0336 - Crankshaft Position Sensor "A" Circuit Range/Performance -
- DTC P0340 - Camshaft Position Sensor "A" Circuit (Bank 1 Or Single Sensor) -
- DTC P0341 - Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1 Or Single Sensor) -
- DTC P0400 - Exhaust Gas RECIRCULATION Flow -
- DTC P0420 - Catalyst System Efficiency Below Threshold (Bank 1) -
- DTC P0442 - Evaporative Emission Control System Leak Detected (Small Leak) -
- Outline Of Diagnosis
- Component Description
- Enable Condition
- General Driving Cycle
- Diagnostic Method
- MODE Y (Tank pressure stabilization)
- MODE Z (Purge control solenoid valve open trouble diagnosis)
- Purpose of Mode Z
- Diagnostic method
- Diagnosing function of CPC [P0457]
- Normality Judgment
- Judgment Value
- Normal Operation
- Purge Control Solenoid Valve Open Fixation
- Leak Diagnosis
- After Diagnosis
- 0.04-inch Diagnosis
- Map 1
- 0.02-inch Diagnosis
- Map 2
- Map 3
- DTC Clear Condition
- Malfunction Indicator Light Clear Condition
- Fail Safe
- ECM Operation At DTC Setting
- DTC P0447 - Evaporative Emission Control System Vent Control Circuit Open -
- DTC P0448 - Evaporative Emission Control System Vent Control Circuit Shorted -
- DTC P0451 - Evaporative Emission Control System Pressure Sensor Range/Performance -
- DTC P0452 - Evaporative Emission Control System Pressure Sensor Low Input -
- DTC P0453 - Evaporative Emission Control System Pressure Sensor High Input -
- DTC P0456 - Evaporative Emission Control System Leak Detected (Very Small Leak) -
- DTC P0457 - Evaporative Emission Control System Leak Detected (Fuel Cap Loose/Off) -
- DTC P0458 - Evaporative Emission Control System Purge Control Valve Circuit Low -
- DTC P0459 - Evaporative Emission Control System Purge Control Valve Circuit High -
- DTC P0461 - Fuel Level Sensor Circuit Range/Performance -
- DTC P0462 - Fuel Level Sensor Circuit Low Input -
- DTC P0463 - Fuel Level Sensor Circuit High Input -
- DTC P0464 - Fuel Level Sensor Circuit Intermittent -
- DTC P0483 - Cooling Fan Rationality Check -
- DTC P0502 - Vehicle Speed Sensor Circuit Low Input -
- DTC P0503 - Vehicle Speed Sensor Intermittent/Erratic/High -
- DTC P0506 - Idle Control System Rpm Lower Than Expected -
- DTC P0507 - Idle Control System Rpm Higher Than Expected -
- DTC P0512 - Starter Request Circuit -
- DTC P0519 - Idle Control System Malfunction (Fail-Safe) -
- DTC P0565 - Cruise Control On Signal -
- DTC P0604 - Internal Control Module Random Access Memory (Ram) Error -
- DTC P0691 - Cooling Fan 1 Control Circuit Low -
- DTC P0692 - Cooling Fan 1 Control Circuit High -
- DTC P0703 - Torque Converter/Brake Switch "B" Circuit -
- DTC P0705 - Transmission Range Sensor Circuit (PRNDL Input) -
- DTC P0710 - Transmission Fluid Temperature Sensor Circuit -
- DTC P0716 - Input/Turbine Speed Sensor Circuit Range/Performance -
- DTC P0720 - Output Speed Sensor Circuit -
- DTC P0726 - Engine Speed Input Circuit Range/Performance -
- DTC P0731 - Gear 1 Incorrect Ratio -
- DTC P0732 - Gear 2 Incorrect Ratio -
- DTC P0733 - Gear 3 Incorrect Ratio -
- DTC P0734 - Gear 4 Incorrect Ratio -
- DTC P0741 - Torque Converter Clutch Circuit Performance Or Stuck Off -
- DTC P0743 - Torque Converter Clutch Circuit Electrical -
- DTC P0748 - Pressure Control Solenoid "A" Electrical -
- DTC P0753 - Shift Solenoid "A" Electrical -
- DTC P0758 - Shift Solenoid "B" Electrical -
- DTC P0771 - Shift Solenoid "E" Performance Or Stuck Off -
- DTC P0778 - Pressure Control Solenoid "B" Electrical -
- DTC P0785 - Shift/Timing Solenoid -
- DTC P0851 - Neutral Switch Input Circuit Low -
- DTC P0852 - Neutral Switch Input Circuit High -
- DTC P0864 - TCM Communication Circuit Range/Performance -
- DTC P0865 - TCM Communication Circuit Low -
- DTC P0866 - TCM Communication Circuit High -
- DTC P1134 - A/F Sensor Micro-Computer Problem -
- DTC P1137 - O Sensor Circuit Middle Electric Potential (Bank 1 Sensor 1) -
- DTC P1400 - Fuel Tank Pressure Control Solenoid Valve Circuit Low -
- DTC P1420 - Fuel Tank Pressure Control Solenoid Valve Circuit High -
- DTC P1443 - Vent Control Solenoid Valve Function Problem -
- DTC P1446 - Fuel Tank Sensor Control Valve Circuit Low -
- DTC P1447 - Fuel Tank Sensor Control Valve Circuit High -
- DTC P1448 - Fuel Tank Sensor Control Valve Range/Performance -
- DTC P1492 - EGR Solenoid Valve Signal #1 Circuit Malfunction (Low Input) -
- DTC P1493 - EGR Solenoid Valve Signal #1 Circuit Malfunction (High Input) -
- DTC P1494 - EGR Solenoid Valve Signal #2 Circuit Malfunction (Low Input) -
- DTC P1495 - EGR Solenoid Valve Signal #2 Circuit Malfunction (High Input) -
- DTC P1496 - EGR Solenoid Valve Signal #3 Circuit Malfunction (Low Input) -
- DTC P1497 - EGR Solenoid Valve Signal #3 Circuit Malfunction (High Input) -
- DTC P1498 - EGR Solenoid Valve Signal #4 Circuit Malfunction (Low Input) -
- DTC P1499 - EGR Solenoid Valve Signal #4 Circuit Malfunction (High Input) -
- DTC P1510 - ISC Solenoid Valve Signal #1 Circuit Malfunction (Low Input) -
- DTC P1511 - ISC Solenoid Valve Signal #1 Circuit Malfunction (High Input) -
- DTC P1512 - ISC Solenoid Valve Signal #2 Circuit Malfunction (Low Input) -
- DTC P1513 - ISC Solenoid Valve Signal #2 Circuit Malfunction (High Input) -
- DTC P1514 - ISC Solenoid Valve Signal #3 Circuit Malfunction (Low Input) -
- DTC P1515 - ISC Solenoid Valve Signal #3 Circuit Malfunction (High Input) -
- DTC P1516 - ISC Solenoid Valve Signal #4 Circuit Malfunction (Low Input) -
- DTC P1517 - ISC Solenoid Valve Signal #4 Circuit Malfunction (High Input) -
- DTC P1518 - Starter Switch Circuit Low Input -
- DTC P1560 - Back-Up Voltage Circuit Malfunction -
- DTC P1698 - Engine Torque Control Cut Signal Circuit Malfunction (Low Input) -
- DTC P1699 - Engine Torque Control Cut Signal Circuit Malfunction (High Input) -
- DTC P1700 - Throttle Position Sensor Circuit Malfunction For At -
- DTC P1711 - Engine Torque Control Signal #1 Circuit Malfunction -
- DTC P1712 - Engine Torque Control Signal #2 Circuit Malfunction -
- DTC P2096 - Post Catalyst Fuel Trim System Too Lean Bank 1 -
- DTC P2097 - Post Catalyst Fuel Trim System Too Rich Bank 1 -
- DTC P2227 - Atmospheric Pressure Sensor Circuit Range/Performance -
- DTC P2228 - Atmospheric Pressure Sensor Circuit Malfunction (Low Input) -
- DTC P2229 - Atmospheric Pressure Sensor Circuit Malfunction (High Input) -
- Engine Controls - Engine (Diagnostics) (H4SO)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Components Location
- Engine Control Module (ECM) I/O Signal
- Engine Condition Data
- Transmission Control Module (TCM) I/O Signal
- Data Link Connector
- OBD-II General Scan Tool
- Subaru Select Monitor
- Operation
- How To Use SUBARU Select Monitor
- Read Diagnostic Trouble Code (DTC) For Engine. (Normal Mode)
- Read Diagnostic Trouble Code (DTC) For Engine. (OBD Mode)
- Read Current Data For Engine. (Normal Mode)
- Read Current Data For Engine (OBD Mode)
- Read Freeze Frame Data For Engine. (OBD Mode)
- Led Operation Mode For Engine
- Read Current Data For At.
- Operation
- Read Diagnostic Trouble Code
- Inspection Mode
- Drive Cycle
- Clear Memory Mode
- Compulsory Valve Operation Check Mode
- Engine Malfunction Indicator Lamp (MIL)
- Procedure
- Activation Of Check Engine Malfunction Indicator Lamp (Mil)
- Check Engine Malfunction Indicator Lamp (Mil) Does Not Come On
- Check Engine Malfunction Indicator Lamp (Mil) Does Not Go Off.
- Check Engine Malfunction Indicator Lamp (Mil) Does Not Blink At A Cycle Of 3 HZ.
- Check Engine Malfunction Indicator Lamp (Mil) Remains Blinking At A Cycle Of 3 HZ.
- Diagnostics for Engine Starting Failure
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC P0030 - Ho2S Heater Control Circuit (Bank 1 Sensor 1) -
- DTC P0031 - Ho2S Heater Control Circuit Low (Bank 1 Sensor 1) -
- DTC P0032 - Ho2S Heater Control Circuit High (Bank 1 Sensor 1) -
- DTC P0037 - Ho2S Heater Control Circuit Low (Bank 1 Sensor 2) -
- DTC P0038 - Ho2S Heater Control Circuit High (Bank 1 Sensor 2) -
- DTC P0065 - Air Assisted Injector Control Range/Performance -
- DTC P0066 - Air Assisted Injector Control Circuit Or Circuit Low -
- DTC P0067 - Air Assisted Injector Control Circuit High -
- DTC P0068 - Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance -
- DTC P0107 - Manifold Absolute Pressure/Barometric Pressure Circuit Low Input -
- DTC P0108 - Manifold Absolute Pressure/Barometric Pressure Circuit High Input -
- DTC P0111 - Intake Air Temperature Circuit Range/Performance -
- DTC P0112 - Intake Air Temperature Circuit Low Input -
- DTC P0113 - Intake Air Temperature Circuit High Input -
- DTC P0117 - Engine Coolant Temperature Circuit Low Input -
- DTC P0118 - Engine Coolant Temperature Circuit High Input -
- DTC P0121 - Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance -
- DTC P0122 - Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input -
- DTC P0123 - Throttle/Pedal Position Sensor/Switch "A" Circuit High Input -
- DTC P0125 - Insufficient Coolant Temperature For Closed Loop Fuel Control -
- DTC P0126 - Sufficient Coolant Temperature For Stable Operation -
- DTC P0128 - Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) -
- DTC P0130 - O2 Sensor Circuit (Bank 1 Sensor 1) -
- DTC P0131 - O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1) -
- DTC P0132 - O2 Sensor Circuit High Voltage (Bank 1 Sensor 1) -
- DTC P0133 - O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)-
- DTC P0134 - O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) -
- DTC P0137 - O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2) -
- DTC P0138 - O2 Sensor Circuit High Voltage (Bank 1 Sensor 2) -
- DTC P0139 - O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)-
- DTC P0171 - System Too Lean (Bank 1) -
- DTC P0172 - System Too Rich (Bank 1) -
- DTC P0181 - Fuel Temperature Sensor "A" Circuit Range/Performance -
- DTC P0182 -- Fuel Temperature Sensor "A" Circuit Low Input -
- DTC P0183 - Fuel Temperature Sensor "A" Circuit High Input -
- DTC P0301 - Cylinder 1 Misfire Detected -
- DTC P0302 - Cylinder 2 Misfire Detected -
- DTC P0303 - Cylinder 3 Misfire Detected -
- DTC P0304 - Cylinder 4 Misfire Detected -
- DTC P0327 - Knock Sensor 1 Circuit Low Input (Bank 1 Or Single Sensor) -
- DTC P0328 - Knock Sensor 1 Circuit High Input (Bank 1 Or Single Sensor) -
- DTC P0335 - Crankshaft Position Sensor "A" Circuit -
- DTC P0336 - Crankshaft Position Sensor "A" Circuit Range/Performance -
- DTC P0340 - Camshaft Position Sensor "A" Circuit (Bank 1 Or Single Sensor) -
- DTC P0341 - Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1 Or Single Sensor) -
- DTC P0400 - Exhaust Gas RECIRCULATION Flow -
- DTC P0420 - Catalyst System Efficiency Below Threshold (Bank 1) -
- DTC P0442 - Evaporative Emission Control System Leak Detected (Small Leak) -
- DTC P0447 - Evaporative Emission Control System Vent Control Circuit Open -
- DTC P0448 - Evaporative Emission Control System Vent Control Circuit Shorted -
- DTC P0451 - Evaporative Emission Control System Pressure Sensor Range/Performance -
- DTC P0452 - Evaporative Emission Control System Pressure Sensor Low Input -
- DTC P0453 - Evaporative Emission Control System Pressure Sensor High Input -
- DTC P0456 - Evaporative Emission Control System Leak Detected (Very Small Leak) -
- DTC P0457 - Evaporative Emission Control System Leak Detected (Fuel Cap Loose/Off) -
- DTC P0458 - Evaporative Emission Control System Purge Control Valve Circuit Low -
- DTC P0459 - Evaporative Emission Control System Purge Control Valve Circuit High -
- DTC P0461 - Fuel Level Sensor Circuit Range/Performance -
- DTC P0462 - Fuel Level Sensor Circuit Low Input -
- DTC P0463 - Fuel Level Sensor Circuit High Input -
- DTC P0464 - Fuel Level Sensor Circuit Intermittent -
- DTC P0483 - Cooling Fan Rationality Check -
- DTC P0502 - Vehicle Speed Sensor Circuit Low Input -
- DTC P0503 - Vehicle Speed Sensor Intermittent/Erratic/High -
- DTC P0506 - Idle Control System Rpm Lower Than Expected -
- DTC P0507 - Idle Control System Rpm Higher Than Expected -
- DTC P0512 - Starter Request Circuit -
- DTC P0519 - Idle Air Control Circuit System Performance -
- DTC P0565 - Cruise Control On Signal -
- DTC P0604 - Internal Control Module Random Access Memory (Ram) Error -
- DTC P0691 - Cooling Fan 1 Control Circuit Low -
- DTC P0692 - Cooling Fan 1 Control Circuit High -
- DTC P0703 - Torque Converter/Brake Switch "B" Circuit -
- DTC P0731 - Gear 1 Incorrect Ratio -
- DTC P0732 - Gear 2 Incorrect Ratio -
- DTC P0733 - Gear 3 Incorrect Ratio -
- DTC P0734 - Gear 4 Incorrect Ratio -
- DTC P0741 - Torque Converter Clutch Circuit Performance Or Stuck Off -
- DTC P0851 - Neutral Switch Input Circuit Low (At Model) -
- DTC P0851 - Neutral Switch Input Circuit Low (Mt Model)
- DTC P0852 - Neutral Switch Input Circuit High (At Model) -
- DTC P0852 - Neutral Switch Input Circuit High (Mt Model) -
- DTC P0864 - TCM Communication Circuit Range/Performance -
- DTC P0865 - TCM Communication Circuit Low -
- DTC P0866 - TCM Communication circuit high -
- DTC P1134 - A/F Sensor Micro-Computer Problem -
- DTC P1137 - O2 Sensor Circuit (Bank 1 Sensor 1) -
- DTC P1400 - Fuel Tank Pressure Control Solenoid Valve Circuit Low -
- DTC P1420 - Fuel Tank Pressure Control Solenoid Valve Circuit High -
- DTC P1443 - Vent Control Solenoid Valve Function Problem -
- DTC P1446 - Fuel Tank Sensor Control Valve Circuit Low -
- DTC P1447 - Fuel Tank Sensor Control Valve Circuit High -
- DTC P1448 - Fuel tank sensor control valve range/performance -
- DTC P1492 - EGR Solenoid Valve Signal #1 Circuit Malfunction (Low Input) -
- DTC P1493 - EGR Solenoid Valve Signal #1 Circuit Malfunction (High Input) -
- DTC P1494 - EGR Solenoid Valve Signal #2 Circuit Malfunction (Low Input) -
- DTC P1495 - EGR Solenoid Valve Signal #2 Circuit Malfunction (High Input) -
- DTC P1496 - EGR Solenoid Valve Signal #3 Circuit Malfunction (Low Input)-
- DTC P1497 - EGR Solenoid Valve Signal #3 Circuit Malfunction (High Input) -
- DTC P1498 - EGR Solenoid Valve Signal #4 Circuit Malfunction (Low Input) -
- DTC P1499 - EGR Solenoid Valve Signal #4 Circuit Malfunction (High Input) -
- DTC P1510 - ISC Solenoid Valve Signal #1 Circuit Malfunction (Low Input) -
- DTC P1511 - ISC Solenoid Valve Signal #1 Circuit Malfunction (High Input) -
- DTC P1512 - ISC Solenoid Valve Signal #2 Circuit Malfunction (Low Input) -
- DTC P1513 - ISC Solenoid Valve Signal #2 Circuit Malfunction (High Input) -
- DTC P1514 - ISC Solenoid Valve Signal #3 Circuit Malfunction (Low Input) -
- DTC P1515 - ISC Solenoid Valve Signal #3 Circuit Malfunction (High Input) -
- DTC P1516 - ISC Solenoid Valve Signal #4 Circuit Malfunction (Low Input) -
- DTC P1517 - ISC Solenoid Valve Signal #4 Circuit Malfunction (High Input) -
- DTC P1518 - Starter Switch Circuit Low Input -
- DTC P1560 - Back-Up Voltage Circuit Malfunction -
- DTC P1698 - Engine Torque Control Cut Signal Circuit Malfunction (Low Input) -
- DTC P1699 - Engine Torque Control Cut Signal Circuit Malfunction (High Input) -
- DTC P1711 - Engine Torque Control Signal #1 Circuit Malfunction -
- DTC P1712 - Engine Torque Control Signal #2 Circuit Malfunction -
- DTC P2096 - Post Catalyst Fuel Trim System Too Lean Bank 1 -
- DTC P2097 - Post Catalyst Fuel Trim System Too Rich Bank 1 -
- DTC P2227 - Atmospheric Pressure Sensor Circuit Range/Performance -
- DTC P2228 - Atmospheric Pressure Sensor Circuit Malfunction (Low Input) -
- DTC P2229 - Atmospheric Pressure Sensor Circuit Malfunction (High Input) -
- General Diagnostic Table
- Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO)
- Testing & Diagnosis
- Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO)
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Trouble Code (DTC) Detecting Criteria
- DTC P0030 - Ho2S Heater Control Circuit (Bank 1 Sensor 1) -
- DTC P0031 - Ho2S Heater Control Circuit Low (Bank 1 Sensor 1) -
- DTC P0032 - Ho2S Heater Control Circuit High (Bank 1 Sensor 1) -
- DTC P0037 - Ho2S Heater Control Circuit Low (Bank 1 Sensor 2) -
- DTC P0038 - Ho2S Heater Control Circuit High (Bank 1 Sensor 2) -
- DTC P0065 - Air Assisted Injector Control Range/Performance -
- DTC P0066 - Air Assisted Injector Control Circuit Or Circuit Low -
- DTC P0067 - Air Assisted Injector Control Circuit High -
- DTC P0068 - Manifold Pressure Sensor Range/Performance -
- DTC P0107 - Manifold Absolute Pressure/Barometric Pressure Circuit Low Input -
- DTC P0108 - Manifold Absolute Pressure/Barometric Pressure Circuit High Input -
- DTC P0111 - Intake Air Temperature Circuit Range/Performance -
- DTC P0112 - Intake Air Temperature Circuit Low Input -
- DTC P0113 - Intake Air Temperature Circuit High Input -
- DTC P0117 - Engine Coolant Temperature Circuit Low Input -
- DTC P0118 - Engine Coolant Temperature Circuit High Input -
- DTC P0121 - Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance -
- DTC P0122 - Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input -
- DTC P0123 - Throttle/Pedal Position Sensor/Switch "A" Circuit High Input -
- DTC P0125 - Insufficient Coolant Temperature For Closed Loop Fuel Control -
- DTC P0126 - Insufficient Coolant Temperature For Stable Operation -
- DTC P0128 - Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) -
- DTC P0130 - O2 Sensor Circuit (Bank 1 Sensor 1) -
- DTC P0131 - O Sensor Circuit Low Voltage (Bank 1 Sensor 1) -
- DTC P0132 - O Sensor Circuit High Voltage (Bank 1 Sensor 1) -
- DTC P0133 - O Sensor Circuit Slow Response (Bank 1 Sensor 1) -
- DTC P0134 - O Sensor Circuit No Activity Detected (Bank 1 Sensor 1) -
- DTC P0137 - O Sensor Circuit Low Voltage (Bank 1 Sensor 2) -
- DTC P0138 - O Sensor Circuit High Voltage (Bank 1 Sensor 2) -
- DTC P0139 - O Sensor Circuit Slow Response (Bank 1 Sensor 2) -
- DTC P0171 - System Too Lean (Bank 1) -
- DTC P0172 - System Too Rich (Bank 1) -
- DTC P0181 - Fuel Temperature Sensor "A" Circuit Range/Performance -
- DTC P0182 - Fuel Temperature Sensor "A" Circuit Low Input -
- DTC P0183 - Fuel Temperature Sensor "A" Circuit High Input -
- DTC P0301 - Cylinder 1 Misfire Detected -
- Outline Of Diagnosis
- Enable Condition
- General Driving Cycle
- Diagnostic Method
- Notes
- 180° Interval Difference Method, 720° Interval Difference Method
- 180° Interval Difference Method (DDNCON0)
- 720° Interval Difference Method (DDNCYL0)
- Pattern Recognition Method
- Every time misfire on one cylinder
- Continuous misfire on two cylinders
- FTP 1.5 times Misfire (Misfire occurrence level which influences exhaust gas)
- Catalyst Damage Misfire (Misfire occurrence level which results in catalyst damage)
- Map 1 Fault criteria limit for misfire which would result in catalyst damage
- DTC Clear Condition
- Malfunction Indicator Light Clear Condition
- Fail Safe
- ECM Operation At DTC Setting
- DTC P0302 - Cylinder 2 Misfire Detected -
- DTC P0303 - Cylinder 3 Misfire Detected -
- DTC P0304 - Cylinder 4 Misfire Detected -
- DTC P0327 - Knock Sensor 1 Circuit Low Input (Bank 1 Or Single Sensor) -
- DTC P0328 - Knock Sensor 1 Circuit High Input (Bank 1 Or Single Sensor) -
- DTC P0335 - Crankshaft Position Sensor "A" Circuit -
- DTC P0336 - Crankshaft Position Sensor "A" Circuit Range/Performance -
- DTC P0340 - Camshaft Position Sensor "A" Circuit (Bank 1 Or Single Sensor) -
- DTC P0341 - Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1 Or Single Sensor) -
- DTC P0400 - Exhaust Gas RECIRCULATION Flow -
- DTC P0420 - Catalyst System Efficiency Below Threshold (Bank 1) -
- DTC P0442 - Evaporative Emission Control System Leak Detected (Small Leak) -
- Outline Of Diagnosis
- Component Description
- Enable Condition
- General Driving Cycle
- Diagnostic Method
- MODE Y (Tank pressure stabilization)
- MODE Z (Purge control solenoid valve open trouble diagnosis)
- Purpose of Mode Z
- Diagnostic method
- Diagnosing function of CPC [P0457]
- Normality Judgment
- Judgment Value
- Normal Operation
- Purge Control Solenoid Valve Open Fixation
- Leak Diagnosis
- After Diagnosis
- 0.04-inch Diagnosis
- Map 1
- 0.02-inch Diagnosis
- Map 2
- Map 3
- DTC Clear Condition
- Malfunction Indicator Light Clear Condition
- Fail Safe
- ECM Operation At DTC Setting
- DTC P0447 - Evaporative Emission Control System Vent Control Circuit Open -
- DTC P0448 - Evaporative Emission Control System Vent Control Circuit Shorted -
- DTC P0451 - Evaporative Emission Control System Pressure Sensor Range/Performance -
- DTC P0452 - Evaporative Emission Control System Pressure Sensor Low Input -
- DTC P0453 - Evaporative Emission Control System Pressure Sensor High Input -
- DTC P0456 - Evaporative Emission Control System Leak Detected (Very Small Leak) -
- DTC P0457 - Evaporative Emission Control System Leak Detected (Fuel Cap Loose/Off) -
- DTC P0458 - Evaporative Emission Control System Purge Control Valve Circuit Low -
- DTC P0459 - Evaporative Emission Control System Purge Control Valve Circuit High -
- DTC P0461 - Fuel Level Sensor Circuit Range/Performance -
- DTC P0462 - Fuel Level Sensor Circuit Low Input -
- DTC P0463 - Fuel Level Sensor Circuit High Input -
- DTC P0464 - Fuel Level Sensor Circuit Intermittent -
- DTC P0483 - Cooling Fan Rationality Check -
- DTC P0502 - Vehicle Speed Sensor Circuit Low Input -
- DTC P0503 - Vehicle Speed Sensor Intermittent/Erratic/High -
- DTC P0506 - Idle Control System Rpm Lower Than Expected -
- DTC P0507 - Idle Control System Rpm Higher Than Expected -
- DTC P0512 - Starter Request Circuit -
- DTC P0519 - Idle Control System Malfunction (Fail-Safe) -
- DTC P0565 - Cruise Control On Signal -
- DTC P0604 - Internal Control Module Random Access Memory (Ram) Error -
- DTC P0691 - Cooling Fan 1 Control Circuit Low -
- DTC P0692 - Cooling Fan 1 Control Circuit High -
- DTC P0703 - Torque Converter/Brake Switch "B" Circuit -
- DTC P0705 - Transmission Range Sensor Circuit (PRNDL Input) -
- DTC P0710 - Transmission Fluid Temperature Sensor Circuit -
- DTC P0716 - Input/Turbine Speed Sensor Circuit Range/Performance -
- DTC P0720 - Output Speed Sensor Circuit -
- DTC P0726 - Engine Speed Input Circuit Range/Performance -
- DTC P0731 - Gear 1 Incorrect Ratio -
- DTC P0732 - Gear 2 Incorrect Ratio -
- DTC P0733 - Gear 3 Incorrect Ratio -
- DTC P0734 - Gear 4 Incorrect Ratio -
- DTC P0741 - Torque Converter Clutch Circuit Performance Or Stuck Off -
- DTC P0743 - Torque Converter Clutch Circuit Electrical -
- DTC P0748 - Pressure Control Solenoid "A" Electrical -
- DTC P0753 - Shift Solenoid "A" Electrical -
- DTC P0758 - Shift Solenoid "B" Electrical -
- DTC P0771 - Shift Solenoid "E" Performance Or Stuck Off -
- DTC P0778 - Pressure Control Solenoid "B" Electrical -
- DTC P0785 - Shift/Timing Solenoid -
- DTC P0851 - Neutral Switch Input Circuit Low -
- DTC P0852 - Neutral Switch Input Circuit High -
- DTC P0864 - TCM Communication Circuit Range/Performance -
- DTC P0865 - TCM Communication Circuit Low -
- DTC P0866 - TCM Communication Circuit High -
- DTC P1134 - A/F Sensor Micro-Computer Problem -
- DTC P1137 - O Sensor Circuit Middle Electric Potential (Bank 1 Sensor 1) -
- DTC P1400 - Fuel Tank Pressure Control Solenoid Valve Circuit Low -
- DTC P1420 - Fuel Tank Pressure Control Solenoid Valve Circuit High -
- DTC P1443 - Vent Control Solenoid Valve Function Problem -
- DTC P1446 - Fuel Tank Sensor Control Valve Circuit Low -
- DTC P1447 - Fuel Tank Sensor Control Valve Circuit High -
- DTC P1448 - Fuel Tank Sensor Control Valve Range/Performance -
- DTC P1492 - EGR Solenoid Valve Signal #1 Circuit Malfunction (Low Input) -
- DTC P1493 - EGR Solenoid Valve Signal #1 Circuit Malfunction (High Input) -
- DTC P1494 - EGR Solenoid Valve Signal #2 Circuit Malfunction (Low Input) -
- DTC P1495 - EGR Solenoid Valve Signal #2 Circuit Malfunction (High Input) -
- DTC P1496 - EGR Solenoid Valve Signal #3 Circuit Malfunction (Low Input) -
- DTC P1497 - EGR Solenoid Valve Signal #3 Circuit Malfunction (High Input) -
- DTC P1498 - EGR Solenoid Valve Signal #4 Circuit Malfunction (Low Input) -
- DTC P1499 - EGR Solenoid Valve Signal #4 Circuit Malfunction (High Input) -
- DTC P1510 - ISC Solenoid Valve Signal #1 Circuit Malfunction (Low Input) -
- DTC P1511 - ISC Solenoid Valve Signal #1 Circuit Malfunction (High Input) -
- DTC P1512 - ISC Solenoid Valve Signal #2 Circuit Malfunction (Low Input) -
- DTC P1513 - ISC Solenoid Valve Signal #2 Circuit Malfunction (High Input) -
- DTC P1514 - ISC Solenoid Valve Signal #3 Circuit Malfunction (Low Input) -
- DTC P1515 - ISC Solenoid Valve Signal #3 Circuit Malfunction (High Input) -
- DTC P1516 - ISC Solenoid Valve Signal #4 Circuit Malfunction (Low Input) -
- DTC P1517 - ISC Solenoid Valve Signal #4 Circuit Malfunction (High Input) -
- DTC P1518 - Starter Switch Circuit Low Input -
- DTC P1560 - Back-Up Voltage Circuit Malfunction -
- DTC P1698 - Engine Torque Control Cut Signal Circuit Malfunction (Low Input) -
- DTC P1699 - Engine Torque Control Cut Signal Circuit Malfunction (High Input) -
- DTC P1700 - Throttle Position Sensor Circuit Malfunction For At -
- DTC P1711 - Engine Torque Control Signal #1 Circuit Malfunction -
- DTC P1712 - Engine Torque Control Signal #2 Circuit Malfunction -
- DTC P2096 - Post Catalyst Fuel Trim System Too Lean Bank 1 -
- DTC P2097 - Post Catalyst Fuel Trim System Too Rich Bank 1 -
- DTC P2227 - Atmospheric Pressure Sensor Circuit Range/Performance -
- DTC P2228 - Atmospheric Pressure Sensor Circuit Malfunction (Low Input) -
- DTC P2229 - Atmospheric Pressure Sensor Circuit Malfunction (High Input) -
- Engine Controls - Engine (Diagnostics) (H4SO)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Components Location
- Engine Control Module (ECM) I/O Signal
- Engine Condition Data
- Transmission Control Module (TCM) I/O Signal
- Data Link Connector
- OBD-II General Scan Tool
- Subaru Select Monitor
- Operation
- How To Use SUBARU Select Monitor
- Read Diagnostic Trouble Code (DTC) For Engine. (Normal Mode)
- Read Diagnostic Trouble Code (DTC) For Engine. (OBD Mode)
- Read Current Data For Engine. (Normal Mode)
- Read Current Data For Engine (OBD Mode)
- Read Freeze Frame Data For Engine. (OBD Mode)
- Led Operation Mode For Engine
- Read Current Data For At.
- Operation
- Read Diagnostic Trouble Code
- Inspection Mode
- Drive Cycle
- Clear Memory Mode
- Compulsory Valve Operation Check Mode
- Engine Malfunction Indicator Lamp (MIL)
- Procedure
- Activation Of Check Engine Malfunction Indicator Lamp (Mil)
- Check Engine Malfunction Indicator Lamp (Mil) Does Not Come On
- Check Engine Malfunction Indicator Lamp (Mil) Does Not Go Off.
- Check Engine Malfunction Indicator Lamp (Mil) Does Not Blink At A Cycle Of 3 HZ.
- Check Engine Malfunction Indicator Lamp (Mil) Remains Blinking At A Cycle Of 3 HZ.
- Diagnostics for Engine Starting Failure
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC P0030 - Ho2S Heater Control Circuit (Bank 1 Sensor 1) -
- DTC P0031 - Ho2S Heater Control Circuit Low (Bank 1 Sensor 1) -
- DTC P0032 - Ho2S Heater Control Circuit High (Bank 1 Sensor 1) -
- DTC P0037 - Ho2S Heater Control Circuit Low (Bank 1 Sensor 2) -
- DTC P0038 - Ho2S Heater Control Circuit High (Bank 1 Sensor 2) -
- DTC P0065 - Air Assisted Injector Control Range/Performance -
- DTC P0066 - Air Assisted Injector Control Circuit Or Circuit Low -
- DTC P0067 - Air Assisted Injector Control Circuit High -
- DTC P0068 - Manifold Absolute Pressure/Barometric Pressure Circuit Range/Performance -
- DTC P0107 - Manifold Absolute Pressure/Barometric Pressure Circuit Low Input -
- DTC P0108 - Manifold Absolute Pressure/Barometric Pressure Circuit High Input -
- DTC P0111 - Intake Air Temperature Circuit Range/Performance -
- DTC P0112 - Intake Air Temperature Circuit Low Input -
- DTC P0113 - Intake Air Temperature Circuit High Input -
- DTC P0117 - Engine Coolant Temperature Circuit Low Input -
- DTC P0118 - Engine Coolant Temperature Circuit High Input -
- DTC P0121 - Throttle/Pedal Position Sensor/Switch "A" Circuit Range/Performance -
- DTC P0122 - Throttle/Pedal Position Sensor/Switch "A" Circuit Low Input -
- DTC P0123 - Throttle/Pedal Position Sensor/Switch "A" Circuit High Input -
- DTC P0125 - Insufficient Coolant Temperature For Closed Loop Fuel Control -
- DTC P0126 - Sufficient Coolant Temperature For Stable Operation -
- DTC P0128 - Coolant Thermostat (Coolant Temperature Below Thermostat Regulating Temperature) -
- DTC P0130 - O2 Sensor Circuit (Bank 1 Sensor 1) -
- DTC P0131 - O2 Sensor Circuit Low Voltage (Bank 1 Sensor 1) -
- DTC P0132 - O2 Sensor Circuit High Voltage (Bank 1 Sensor 1) -
- DTC P0133 - O2 Sensor Circuit Slow Response (Bank 1 Sensor 1)-
- DTC P0134 - O2 Sensor Circuit No Activity Detected (Bank 1 Sensor 1) -
- DTC P0137 - O2 Sensor Circuit Low Voltage (Bank 1 Sensor 2) -
- DTC P0138 - O2 Sensor Circuit High Voltage (Bank 1 Sensor 2) -
- DTC P0139 - O2 Sensor Circuit Slow Response (Bank 1 Sensor 2)-
- DTC P0171 - System Too Lean (Bank 1) -
- DTC P0172 - System Too Rich (Bank 1) -
- DTC P0181 - Fuel Temperature Sensor "A" Circuit Range/Performance -
- DTC P0182 -- Fuel Temperature Sensor "A" Circuit Low Input -
- DTC P0183 - Fuel Temperature Sensor "A" Circuit High Input -
- DTC P0301 - Cylinder 1 Misfire Detected -
- DTC P0302 - Cylinder 2 Misfire Detected -
- DTC P0303 - Cylinder 3 Misfire Detected -
- DTC P0304 - Cylinder 4 Misfire Detected -
- DTC P0327 - Knock Sensor 1 Circuit Low Input (Bank 1 Or Single Sensor) -
- DTC P0328 - Knock Sensor 1 Circuit High Input (Bank 1 Or Single Sensor) -
- DTC P0335 - Crankshaft Position Sensor "A" Circuit -
- DTC P0336 - Crankshaft Position Sensor "A" Circuit Range/Performance -
- DTC P0340 - Camshaft Position Sensor "A" Circuit (Bank 1 Or Single Sensor) -
- DTC P0341 - Camshaft Position Sensor "A" Circuit Range/Performance (Bank 1 Or Single Sensor) -
- DTC P0400 - Exhaust Gas RECIRCULATION Flow -
- DTC P0420 - Catalyst System Efficiency Below Threshold (Bank 1) -
- DTC P0442 - Evaporative Emission Control System Leak Detected (Small Leak) -
- DTC P0447 - Evaporative Emission Control System Vent Control Circuit Open -
- DTC P0448 - Evaporative Emission Control System Vent Control Circuit Shorted -
- DTC P0451 - Evaporative Emission Control System Pressure Sensor Range/Performance -
- DTC P0452 - Evaporative Emission Control System Pressure Sensor Low Input -
- DTC P0453 - Evaporative Emission Control System Pressure Sensor High Input -
- DTC P0456 - Evaporative Emission Control System Leak Detected (Very Small Leak) -
- DTC P0457 - Evaporative Emission Control System Leak Detected (Fuel Cap Loose/Off) -
- DTC P0458 - Evaporative Emission Control System Purge Control Valve Circuit Low -
- DTC P0459 - Evaporative Emission Control System Purge Control Valve Circuit High -
- DTC P0461 - Fuel Level Sensor Circuit Range/Performance -
- DTC P0462 - Fuel Level Sensor Circuit Low Input -
- DTC P0463 - Fuel Level Sensor Circuit High Input -
- DTC P0464 - Fuel Level Sensor Circuit Intermittent -
- DTC P0483 - Cooling Fan Rationality Check -
- DTC P0502 - Vehicle Speed Sensor Circuit Low Input -
- DTC P0503 - Vehicle Speed Sensor Intermittent/Erratic/High -
- DTC P0506 - Idle Control System Rpm Lower Than Expected -
- DTC P0507 - Idle Control System Rpm Higher Than Expected -
- DTC P0512 - Starter Request Circuit -
- DTC P0519 - Idle Air Control Circuit System Performance -
- DTC P0565 - Cruise Control On Signal -
- DTC P0604 - Internal Control Module Random Access Memory (Ram) Error -
- DTC P0691 - Cooling Fan 1 Control Circuit Low -
- DTC P0692 - Cooling Fan 1 Control Circuit High -
- DTC P0703 - Torque Converter/Brake Switch "B" Circuit -
- DTC P0731 - Gear 1 Incorrect Ratio -
- DTC P0732 - Gear 2 Incorrect Ratio -
- DTC P0733 - Gear 3 Incorrect Ratio -
- DTC P0734 - Gear 4 Incorrect Ratio -
- DTC P0741 - Torque Converter Clutch Circuit Performance Or Stuck Off -
- DTC P0851 - Neutral Switch Input Circuit Low (At Model) -
- DTC P0851 - Neutral Switch Input Circuit Low (Mt Model)
- DTC P0852 - Neutral Switch Input Circuit High (At Model) -
- DTC P0852 - Neutral Switch Input Circuit High (Mt Model) -
- DTC P0864 - TCM Communication Circuit Range/Performance -
- DTC P0865 - TCM Communication Circuit Low -
- DTC P0866 - TCM Communication circuit high -
- DTC P1134 - A/F Sensor Micro-Computer Problem -
- DTC P1137 - O2 Sensor Circuit (Bank 1 Sensor 1) -
- DTC P1400 - Fuel Tank Pressure Control Solenoid Valve Circuit Low -
- DTC P1420 - Fuel Tank Pressure Control Solenoid Valve Circuit High -
- DTC P1443 - Vent Control Solenoid Valve Function Problem -
- DTC P1446 - Fuel Tank Sensor Control Valve Circuit Low -
- DTC P1447 - Fuel Tank Sensor Control Valve Circuit High -
- DTC P1448 - Fuel tank sensor control valve range/performance -
- DTC P1492 - EGR Solenoid Valve Signal #1 Circuit Malfunction (Low Input) -
- DTC P1493 - EGR Solenoid Valve Signal #1 Circuit Malfunction (High Input) -
- DTC P1494 - EGR Solenoid Valve Signal #2 Circuit Malfunction (Low Input) -
- DTC P1495 - EGR Solenoid Valve Signal #2 Circuit Malfunction (High Input) -
- DTC P1496 - EGR Solenoid Valve Signal #3 Circuit Malfunction (Low Input)-
- DTC P1497 - EGR Solenoid Valve Signal #3 Circuit Malfunction (High Input) -
- DTC P1498 - EGR Solenoid Valve Signal #4 Circuit Malfunction (Low Input) -
- DTC P1499 - EGR Solenoid Valve Signal #4 Circuit Malfunction (High Input) -
- DTC P1510 - ISC Solenoid Valve Signal #1 Circuit Malfunction (Low Input) -
- DTC P1511 - ISC Solenoid Valve Signal #1 Circuit Malfunction (High Input) -
- DTC P1512 - ISC Solenoid Valve Signal #2 Circuit Malfunction (Low Input) -
- DTC P1513 - ISC Solenoid Valve Signal #2 Circuit Malfunction (High Input) -
- DTC P1514 - ISC Solenoid Valve Signal #3 Circuit Malfunction (Low Input) -
- DTC P1515 - ISC Solenoid Valve Signal #3 Circuit Malfunction (High Input) -
- DTC P1516 - ISC Solenoid Valve Signal #4 Circuit Malfunction (Low Input) -
- DTC P1517 - ISC Solenoid Valve Signal #4 Circuit Malfunction (High Input) -
- DTC P1518 - Starter Switch Circuit Low Input -
- DTC P1560 - Back-Up Voltage Circuit Malfunction -
- DTC P1698 - Engine Torque Control Cut Signal Circuit Malfunction (Low Input) -
- DTC P1699 - Engine Torque Control Cut Signal Circuit Malfunction (High Input) -
- DTC P1711 - Engine Torque Control Signal #1 Circuit Malfunction -
- DTC P1712 - Engine Torque Control Signal #2 Circuit Malfunction -
- DTC P2096 - Post Catalyst Fuel Trim System Too Lean Bank 1 -
- DTC P2097 - Post Catalyst Fuel Trim System Too Rich Bank 1 -
- DTC P2227 - Atmospheric Pressure Sensor Circuit Range/Performance -
- DTC P2228 - Atmospheric Pressure Sensor Circuit Malfunction (Low Input) -
- DTC P2229 - Atmospheric Pressure Sensor Circuit Malfunction (High Input) -
- General Diagnostic Table
- Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO)
- Tune-Up
- Emissions
- General Information
- Abbreviations
- Basic Trouble Shooting
- Basic Trouble Shooting - General Information
- Commonly Used Abbreviations - General Information
- Emission Control Abbreviations
- Engine Performance - Trouble Shooting - General Information
- Brakes
- Anti-Lock Brake Safety Precautions - General Information
- 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
- Brake Systems
- 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
- 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
- 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
- Heating, Ventilation And Air Conditioning Systems
- Steering And Suspension, Wheel Alignment, Wheels And Tires
- Wheel & Tire Supplement
- Reason Code Explanation
- Automotive Terminology & Definitions
- Routine Inspection Reference Guide
- Check Lists
- OBD-II Drive Cycles
- Driveline/Axles
- Drive Axle Noise Diagnosis - General Information
- Gear Tooth Contact Patterns - General Information
- Map - Drive Train & Transmission
- Drive Train & Transmission Systems
- 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
- DTC Index
- 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
- Electrical Systems
- Using lemon2025'S System Wiring Diagrams
- Map - Electrical Systems
- Engine
- Engine Overhaul Procedures - General Information
- * Please Read This First *
- Description
- Engine Identification
- Inspection Procedures
- Cleaning Procedures
- Component Cleaning
- Cylinder Head Replacement
- Cylinder Head Overhaul
- Pistons, Connecting Rods & Bearings
- Crankshaft & Main Bearings
- Camshaft
- Timing Chains & Belts
- Timing Gears
- Oil Pump
- Break-In Procedure
- General Cooling System Service - General Information
- Engine Overhaul Procedures - General Information
- Engine Performance
- Electrostatic Discharge Warning - General Information
- Engine Performance Diagnostic Routine Outline - General Information
- Engine Performance Safety Precautions
- Map - Engine Performance & Maintenance
- Engine Performance And Maintenance (Including Exhaust Systems)
- 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
- State Emission Standards - Diesel
- State Emission Standards - Gas
- ALASKA
- ARIZONA
- CALIFORNIA
- 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
- Waveforms - Injector Pattern Tutorial - General Information
- * Please Read This First *
- Purpose Of This Article
- Is A Lab Scope Necessary?
- The Two Types Of Injector Drivers
- The Two Ways Injector Circuits Are Wired
- Interpreting Injector Waveforms
- 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
- Exhaust Systems
- 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
- Heating, Ventilation & Air Conditioning Systems
- Map - Heating, Ventilation, & Air Conditioning
- Hoist/Jack
- General Information
- Specifications
- Precaution
- Note
- Identification
- Recommended Materials
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plugs
- Drive Belt(s)
- Camshaft Drive Belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Coolant
- Clutch System
- Transmission Oil
- Automatic Transmission Fluid
- Front & Rear Differential Oil
- Brake Line
- Brake Fluid
- Disc Brake Pads and Discs
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- Supplemental Restraint System
- General Information
- Identification
- CANADIAN Model Cross-Reference
- General Information
- Specifications
- Precaution
- Note
- Identification
- Recommended Materials
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plugs
- Drive Belt(s)
- Camshaft Drive Belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Coolant
- Clutch System
- Transmission Oil
- Automatic Transmission Fluid
- Front & Rear Differential Oil
- Brake Line
- Brake Fluid
- Disc Brake Pads and Discs
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- Supplemental Restraint System
- Metric Conversions
- OEM General Information
- Specifications
- Precaution
- Note
- Identification
- Recommended Materials
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plugs
- Drive Belt(s)
- Camshaft Drive Belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Coolant
- Clutch System
- Transmission Oil
- Automatic Transmission Fluid
- Front & Rear Differential Oil
- Brake Line
- Brake Fluid
- Disc Brake Pads and Discs
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- Supplemental Restraint System
- Maintenance Reminder Light (Reset Procedures)
- Specifications Index
- Steering
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Steering & Suspension Systems
- Wheel And Tire
- 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
- Map - Steering, Suspension, Wheel Alignment, Wheels & Tires
- Towing
- General Information
- Specifications
- Precaution
- Note
- Identification
- Recommended Materials
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plugs
- Drive Belt(s)
- Camshaft Drive Belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Coolant
- Clutch System
- Transmission Oil
- Automatic Transmission Fluid
- Front & Rear Differential Oil
- Brake Line
- Brake Fluid
- Disc Brake Pads and Discs
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- Supplemental Restraint System
- General Information
- Traction Control Disable Procedures
- Trouble Shooting - Manual Transmission - General Information
- Heating, Ventilation & A/C (HVAC)
- General Servicing
- HVAC Control Systems
- HVAC System (Heater, Ventilator And A/C)
- General Description
- Refrigerant Pressure with Manifold Gauge Set
- Refrigerant Recovery Procedure
- Refrigerant Charging Procedure
- Refrigerant Leak Check
- Compressor Oil
- Heater Unit
- Blower Motor Assembly
- Heater Blower Resistor
- Heater Core
- Control Unit
- Compressor
- Condenser
- Receiver Drier
- Intake Unit
- Flexible Hose
- Relay and Fuse
- Pressure Switch (Dual Switch)
- Pressure Switch (Triple Switch)
- Air Vent Grille
- Heater Duct
- Heater Vent Duct
- General Diagnostics
- HVAC System (Heater, Ventilator And A/C) - Mechanism & Function
- HVAC System (Heater, Ventilator And A/C)
- Maintenance
- Procedures
- General Information
- Specifications
- Precaution
- Note
- Identification
- Recommended Materials
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plugs
- Drive Belt(s)
- Camshaft Drive Belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Coolant
- Clutch System
- Transmission Oil
- Automatic Transmission Fluid
- Front & Rear Differential Oil
- Brake Line
- Brake Fluid
- Disc Brake Pads and Discs
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- Supplemental Restraint System
- Maintenance Reminder Light (Reset Procedures)
- General Information
- Schedule
- General Information
- Specifications
- Precaution
- Note
- Identification
- Recommended Materials
- Periodic Maintenance Services
- General Description
- Schedule
- Engine Oil
- Engine Oil Filter
- Spark Plugs
- Drive Belt(s)
- Camshaft Drive Belt
- Fuel Line
- Fuel Filter
- Air Cleaner Element
- Cooling System
- Coolant
- Clutch System
- Transmission Oil
- Automatic Transmission Fluid
- Front & Rear Differential Oil
- Brake Line
- Brake Fluid
- Disc Brake Pads and Discs
- Parking Brake
- Suspension
- Wheel Bearing
- Axle Boots & Joints
- Tire Rotation
- Steering System (Power Steering)
- Supplemental Restraint System
- General Information
- Procedures
- Restraints
- Air Bag, SRS
- Airbag System
- Airbag System - Mechanism & Function
- Airbag System
- System Components and Operation
- Airbag Connectors
- General
- Notes
- Driver's Seat Airbag Module-To-Seat Belt PRETENSIONER Connector
- Airbag Main Harness-To-Roll Connector, And Passenger's Sear Airbag Module Connector
- Side Airbag Module And Curtain Airbag Module Connectors
- Airbag Harness-To-Body Harness, Occupant Detection Control Module-To-Body Harness, And Seat Belt Buckle Switch Connectors
- Front Sub Sensor, Side Airbag Sensor, Curtain Airbag Sensor, And Seat Position Sensor (LH) Connectors
- General
- Locations of Warning and Caution Labels
- Airbag System (Diagnostics)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Components Location
- Airbag Connector
- Airbag Warning Light Illumination Pattern
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Clear Memory Mode
- Airbag Warning Light Failure
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- Passive Restraints
- Restraints Control Systems
- Seat Belts
- Air Bag, SRS
- Steering
- Manual Steering
- Power Assisted System (Power Steering)
- Power Assisted System (Power Steering) - Mechanism & Function
- Power Steering
- Power Assisted System (Power Steering)
- Power Assisted System (Power Steering) - Mechanism & Function
- Manual Steering
- Suspension
- Front Suspension
- Rear Suspension
- Wheel Alignment
- Front Suspension
- Rear Suspension
- Specifications
- Wheels & Tire System
- Transmission
- Automatic Trans
- Automatic Transmission
- General Description
- Specifications
- Components With Torque Specifications
- Torque Converter Clutch And Case
- Oil Pump
- Transmission Case And Control Device
- Control Valve And Harness Routing
- High Clutch And Reverse Clutch
- Planetary Gear And 2-4 Brake
- Low Clutch And Low & Reverse Brake
- Reduction Gear With MPT
- Reduction Gear With VTD
- Differential Gear
- Transfer And Extension Case With MPT
- Transfer And Extension Case With VTD
- Transmission Mounting
- Caution
- Preparation Tool
- Automatic Transmission Fluid
- Differential Gear Oil
- Road Test
- Stall Test
- Time Lag Test
- Line Pressure Test
- Transfer Clutch Pressure Test
- Automatic Transmission Assembly
- Transmission Mounting System
- Extension Case Oil Seal
- Differential Side Retainer Oil Seal
- Inhibitor Switch
- Front Vehicle Speed Sensor
- Rear Vehicle Speed Sensor
- Torque Converter Turbine Speed Sensor
- Control Valve Body
- Air Bleeding of Control Valve
- Shift Solenoids, Duty Solenoids and ATF Temperature Sensor
- Transfer Duty Solenoid and Valve Body6
- ATF Filter
- Transmission Control Module (TCM)
- Dropping Resistor
- ATF Cooler Pipe and Hose
- Air Breather Hose
- Oil Charger Pipe
- Torque Converter Clutch Assembly
- Extension Case
- Transfer Clutch
- Multi-plate Clutch
- Rear Drive Shaft
- Reduction Driven Gear
- Reduction Drive Gear
- Center Differential Carrier
- Parking Pawl
- Torque Converter Clutch Case
- Oil Pump Housing
- Drive Pinion Shaft
- Front Differential
- AT Main Case
- Transmission Control Device
- General Description
- Automatic Transmission - Mechanism & Function (4AT)
- Oil Pump
- Reverse Clutch
- 2-4 Brake
- Low & Reverse Brake
- Low Clutch
- Reduction Gear
- Control Valve
- Gear Train
- AWD Transfer System
- Electro-hydraulic Control System
- Sensor Systems
- Accelerator Pedal Position Sensor
- Rear Vehicle Speed Sensor
- Front Vehicle Speed Sensor
- ATF Temperature Sensor
- Torque Converter Turbine Speed Sensor
- Inhibitor Switch
- Line Pressure Linear Solenoid
- 2-4 Brake Duty Solenoid
- Lockup Duty Solenoid
- Low Clutch Duty Solenoid
- High Clutch Duty Solenoid
- Low & Reverse Brake Duty Solenoid
- Transfer Duty Solenoid
- Transmission Control Module (TCM)
- On-board Diagnostics System
- Fail-safe Function
- Transmission Mounting
- Automatic Transmission Diagnostics (H4SO)
- Basic Diagnostic Procedure
- Check List for Interview
- General Description
- Electrical Components Location
- Transmission Control Module (TCM) I/O Signal
- Subaru Select Monitor
- Read Diagnostic Trouble Code (DTC)
- Inspection Mode
- Clear Memory Mode
- AT OIL TEMP Warning Light Display
- List of Diagnostic Trouble Code (DTC)
- Diagnostic Procedure for AT OIL TEMP Warning Light
- Diagnostic Procedure for Select Monitor Communication
- Diagnostic Procedure with Diagnostic Trouble Code (DTC)
- DTC 11 Engine Speed Signal
- DTC 27 ATF Temperature Sensor
- DTC 31 Throttle Position Sensor
- DTC 33 Front Vehicle Speed Sensor
- DTC 36 Torque Converter Turbine Speed Sensor
- DTC 38 Torque Control Signal
- DTC 45 Intake Manifold Pressure Signal
- DTC 71 Shift Solenoid 1
- DTC 72 Shift Solenoid 2
- DTC 73 Low Clutch Timing Solenoid
- DTC 74 2-4 Brake Timing Solenoid
- DTC 75 Line Pressure Duty Solenoid
- DTC 76 2-4 Brake Duty Solenoid
- DTC 77 Lock-Up Duty Solenoid
- DTC 79 Transfer Duty Solenoid
- P: DTC 93 Rear Vehicle Speed Sensor
- Diagnostic Procedure without Diagnostic Trouble Code (DTC)
- Symptom Related Diagnostic
- Control System (A/T) - Mechanism & Function
- Automatic Transmission
- Transfer Case
- Transfer Case
- General Description
- Transfer Case and Extension (5MT)
- Transfer Clutch and Extension (4AT)
- Oil Seal
- Transfer Drive Gear (5MT)
- Transfer Driven Gear (5MT)
- Reduction Drive Gear (4AT without VTD)
- Reduction Drive Gear (4AT with VTD)
- Reduction Driven Gear (4AT without VTD)
- Reduction Driven Gear (4AT with VTD)
- Center Differential
- Transfer Case - Mechanism & Function
- Transfer Case
- Transmission Control Systems
- Automatic Trans
- External Pages