Powertrain Diagnostic Procedures
- Introduction
- Identification Of System
- System Description And Functional Operation
- Disclaimers, Safety, Warnings
- Required Tools And Equipment
- Glossary Of Terms
- Diagnostic Information And Procedures
- Communication - Symptoms
- DRIVEABILITY - NGC - Symptoms
- DRIVEABILITY - NGC - Diagnostic Tests
- P0016-Crankshaft/Camshaft Timing Misalignment
- P0030-O2 Sensor 1/1 Heater Circuit;, P0036-O2 Sensor 1/2 Heater Circuit;, P0050-O2 Sensor 2/1 Heater Circuit;, P0056-O2 Sensor 2/2 Heater Circuit;
- P0031-O2 Sensor 1/1 Heater Circuit Low;, P0037-O2 Sensor 1/2 Heater Circuit Low;, P0051-O2 Sensor 2/1 Heater Circuit Low;, P0057-O2 Sensor 2/2 Heater Circuit Low;
- P0032-O2 Sensor 1/1 Heater Circuit High;, P0038-O2 Sensor 1/2 Heater Circuit High;, P0052-O2 Sensor 2/1 Heater Circuit High;, P0058-O2 Sensor 2/2 Heater Circuit High;
- P0068-Manifold Pressure/Throttle Position Correlation - High Flow/Vacuum Leak
- P0070-Ambient Temp Sensor Stuck;, P0071-Ambient Temp Sensor Performance;
- P0072-Ambient Temp Sensor Low
- P0073-Ambient Temp Sensor High
- P0106-Map Sensor Performance
- P0107-Map Sensor Low
- P0108-Map Sensor High
- P0110-Intake Air Temperature Sensor Stuck;, P0111-Intake Air Temperature Sensor Performance;
- P0112-Intake Air Temperature Sensor Low
- P0113-Intake Air Temperature Sensor High
- P0116-Engine Coolant Temperature Performance
- P0117-Engine Coolant Temperature Sensor Low
- P0118-Engine Coolant Temperature Sensor High
- P0121-Throttle Position Sensor #1 Performance
- P0122-Throttle Position Sensor #1 Low
- P0123-Throttle Position Sensor #1 High
- P0125-Insufficient Coolant Temp For Closed-Loop Fuel Control
- P0128-Thermostat Rationality
- P0129-Barometric Pressure Out-Of-Range Low
- P0131-O2 Sensor 1/1 Voltage Low;, P0137-O2 Sensor 1/2 Voltage Low;, P0151-O2 Sensor 2/1 Voltage Low;, P0157-O2 Sensor 2/2 Voltage Low;
- P0132-O2 Sensor 1/1 Voltage High;, P0138-O2 Sensor 1/2 Voltage High;, P0152-O2 Sensor 2/1 Voltage High;, P0158-O2 Sensor 2/2 Voltage High
- P0133-O2 Sensor 1/1 Slow Response;, P0139-O2 Sensor 1/2 Slow Response;, P0153-O2 Sensor 2/1 Slow Response;, P0159-O2 Sensor 2/2 Slow Response;
- P0135-O2 Sensor 1/1 Heater Performance;, P0141-O2 Sensor 1/2 Heater Performance;, P0155-O2 Sensor 2/1 Heater Performance;, P0161-O2 Sensor 2/2 Heater Performance;
- P0171-Fuel System 1/1 Lean;, P0174-Fuel System 2/1 Lean;
- P0172-Fuel System 1/1 Rich;, P0175-Fuel System 2/1 Rich;
- P0201-Fuel Injector #1;, P0202-Fuel Injector #2;, P0203-Fuel Injector #3;, P0204-Fuel Injector #4;, P0205-Fuel Injector #5;, P0206-Fuel Injector #6;
- P0300-Multiple Cylinder Misfire;, P0301-Cylinder #1 Misfire;, P0302-Cylinder #2 Misfire;, P0303-Cylinder #3 Misfire;, P0304-Cylinder #4 Misfire;, P0305-Cylinder #5 Misfire;, P0306-Cylinder #6 Misfire;
- P0315-No Crank Sensor Learned
- P0325-Knock Sensor #1 Circuit
- P0335-Crankshaft Position Sensor Circuit
- P0339-Crankshaft Position Sensor Intermittent
- P0340-Camshaft Position Sensor Circuit
- P0344-Camshaft Position Sensor Intermittent
- P0351-Ignition Coil #1 Circuit;, P0352-Ignition Coil #2 Circuit;, P0353-Ignition Coil #3 Circuit;, P0354-Ignition Coil #4 Circuit;, P0355-Ignition Coil #5 Circuit;, P0356-Ignition Coil #6 Circuit;
- P0401 - EGR System Performance
- P0403 - EGR Control Circuit
- P0404 - EGR Position Sensor Performance
- P0405 - EGR Position Sensor Low
- P0406 - EGR Position Sensor High
- P0420-Catalytic 1/1 Efficiency; P0432-Catalytic 2/1 Efficiency
- P0440-General EVAP System Failure
- P0441-EVAP Purge System Performance
- P0442-EVAP System Medium Leak; P0455-EVAP System Large Leak
- P0443-EVAP Purge Solenoid Circuit
- P0452-NVLD Pressure Switch Sense Circuit Low
- P0453-NVLD Pressure Switch Sense Circuit High
- P0456-EVAP System Small Leak
- P0461-Fuel Level Sensor #1 Performance
- P0462-Fuel Level Sensor #1 Low; P0463-Fuel Level Sensor #1 High
- P0480-Low Speed Fan Control Relay Circuit
- P0481-High Speed Fan Control Relay Circuit
- P0498-NVLD Canister Vent Valve Solenoid Circuit Low
- P0499-NVLD Canister Vent Valve Solenoid Circuit High
- P0501-Vehicle Speed Sensor #1 Performance
- P0506-Idle Speed Low Performance; P0519-Idle Speed Performance; P0507-Idle Speed High Performance;
- P0508-IAC Valve Sense Circuit Low
- P0509-IAC Valve Sense Circuit High
- P0513-Invalid Skim Key
- P0532-A/C Pressure Sensor Low
- P0533-A/C Pressure Sensor High
- P0562-Battery Voltage Low
- P0563-Battery Voltage High
- P0579-Speed Control Switch #1 Performance
- P0580-Speed Control Switch #1 Low
- P0581-Speed Control Switch #1 High
- P0582-Speed Control Vacuum Solenoid Circuit
- P0586-Speed Control Vent Solenoid Circuit
- P0594-Speed Control Servo Power Circuit
- P0600-Serial Communication Link; P0601-Internal Memory Checksum Invalid
- P0622-Generator Field Control Circuit
- P0627-Fuel Pump Relay Circuit
- P0632-Odometer Not Programmed In Pcm
- P0633-Skim Key Not Programmed In Pcm
- P0645-A/C Clutch Relay Circuit
- P0660-Manifold Tune Valve Solenoid Circuit
- P0685-ASD Relay Control Circuit
- P0688-ASD Relay Sense Circuit Low
- P0700-Transmission Control System/Read Transmission DTCS On The DRBIII®
- P0703-Brake Switch #2 Circuit
- P0850-Park/Neutral Switch Performance
- P1115-General Temp Sensor Performance
- P1602-Pcm Not Programmed
- P1603-Pcm Internal Dual-Port Ram Communication; P1604-Pcm Internal Dual-Port Ram Read/Write Integrity Failure; P1607-Pcm Internal Shutdown Timer Rationality
- P1681-No Fuel Level Bus Message
- P1686-No Skim Bus Messages
- P1687-No Cluster Bus Message
- P1695-No Body Bus Messages
- P1696-EEPROM Memory Write Denied/Invalid; P1697-EMR (Sri) Mileage Not Stored
- P1698-No Transmission Bus Message
- P2008-Short Runner Solenoid Circuit
- P2302-Ignition Coil #1 Secondary Circuit-Insufficient Ionization; P2305-Ignition Coil #2 Secondary Circuit - Insufficient Ionization; P2308-Ignition Coil #3 Secondary Circuit- Insufficient Ionization; P2311-Ignition Coil #4 Secondary Circuit- Insufficient Ionization; P2314-Ignition Coil #5 Secondary Circuit- Insufficient Ionization; P2317-Ignition Coil #6 Secondary Circuit- Insufficient Ionization
- P2503-Charging System Voltage Low
- Sentry Key Immobilizer - Symptoms
- Starting - Symptoms
- Verification Tests
- Component Locations
- Connector PINOUTS
- Schematic Diagrams
- Chart And Graphs