Engine Controls - Self-Diagnostics - Except Coupe
- Introduction
- Component Locations
- Self-Diagnostic System
- Fuel System Pressure Release
- Programming
- Summary
- Diagnostic Trouble Code Definitions
- Connector Identification
- Diagnostic Tests
- Notes
- DTC P0071: Ambient Temp Sensor Performance
- DTC P0106: Barometric Pressure Out Of Range
- DTC P0107: Map Sensor Voltage Too Low
- DTC P0108: Map Sensor Voltage Too High
- DTC P0111: Intake Air Temp Sensor Performance
- DTC P0117: ECT Sensor Voltage Too Low
- DTC P0118: ECT Sensor Voltage Too High
- DTC P0121: TPS Voltage Does Not Agree With Map
- DTC P0122: Throttle Position Sensor Voltage Low
- DTC P0123: Throttle Position Sensor Voltage High
- DTC P0125: Closed Loop Temperature Not Reached
- DTC P0131: 1/1 O2 Sensor Shorted To Ground, DTC P0137: 1/2 O2 Sensor Shorted To Ground, DTC P0151: 2/1 O2 Sensor Shorted To Ground Or DTC P0157: 2/2 O2 Sensor Shorted To Ground
- DTC P0132: 1/1 O2 Sensor Shorted To Voltage, DTC P0138: 1/2 O2 Sensor Shorted To Voltage, DTC P0152: 2/1 O2 Sensor Shorted To Voltage Or DTC P0158: 2/2 O2 Sensor Shorted To Voltage
- DTC P0133: 1/1 O2 Sensor Slow Response, DTC P0139: 1/2 O2 Sensor Slow Response, DTC P0153: 2/1 O2 Sensor Slow Response Or DTC P0159: 2/2 O2 Sensor Slow Response
- DTC P0134: 1/1 O2 Sensor Stays At Center, DTC P0140: 1/2 O2 Sensor Stays At Center, DTC P0154: 2/1 O2 Sensor Stays At Center Or DTC P0160: 2/2 O2 Sensor Stays At Center
- DTC P0135: 1/1 O2 Sensor Heater Failure (2.4L)
- DTC P0135: 1/1 O2 Sensor Heater Failure (2.7L), DTC P0141: 1/2 O2 Sensor Heater Failure, DTC P0155: 2/1 O2 Sensor Heater Failure Or DTC P0161: 2/2 O2 Sensor Heater Failure
- DTC P0171: 1/1 Fuel System Lean Or DTC P0174: 2/1 Fuel System Lean
- DTC P0172: 1/1 Fuel System Rich Or DTC P0175: 2/1 Fuel System Rich
- DTC P0201: Injector #1 Control Circuit, DTC P0202: Injector #2 Control Circuit, DTC P0203: Injector #3 Control Circuit, DTC P0204: Injector #4 Control Circuit, DTC P0205: Injector #5 Control Circuit (2.7L) Or DTC P0206: Injector #6 Control Circuit (2.7L)
- DTC P0300: Multiple Cylinder Misfire, DTC P0301: Cylinder #1 Misfire, DTC P0302: Cylinder #2 Misfire, DTC P0303: Cylinder #3 Misfire, DTC P0304: Cylinder #4 Misfire, DTC P0305: Cylinder #5 Misfire (2.7L) Or DTC P0306: Cylinder #6 Misfire (2.7L)
- DTC P0320: No Crank Reference Signal At Pcm
- DTC P0325: Knock Sensor #1 Circuit
- DTC P0340: No Cam Signal At Pcm
- DTC P0351: Ignition Coil #1 Primary Circuit (2.4L) Or DTC P0352: Ignition Coil #2 Primary Circuit (2.4L)
- DTC P0351: Ignition Coil #1 Primary Circuit (2.7L), DTC P0352: Ignition Coil #2 Primary Circuit (2.7L), DTC P0353: Ignition Coil #3 Primary Circuit (2.7L), DTC P0354: Ignition Coil #4 Primary Circuit (2.7L), DTC P0355: Ignition Coil #5 Primary Circuit (2.7L) Or DTC P0356: Ignition Coil #6 Primary Circuit (2.7L)
- DTC P0401: EGR System Failure (2.4L)
- DTC P0401: EGR System Failure (2.7L)
- DTC P0403: EGR Solenoid Circuit (2.4L)
- DTC P0403: EGR Solenoid Circuit (2.7L)
- DTC P0404: EGR Position Sensor Rationality (2.7L)
- DTC P0405: EGR Position Sensor Voltage Too Low (2.7L)
- DTC P0406: EGR Position Sensor Voltage Too High (2.7L)
- DTC P0420: 1/1 Catalytic Converter Efficiency Or DTC P0432: 2/1 Catalytic Converter Efficiency
- DTC P0441: EVAP Purge Flow Monitor
- DTC P0442: EVAP Leak Monitor Medium (.040) Leak Detected, DTC P0455: EVAP Leak Monitor Large Leak Detected Or DTC P0456: EVAP Leak Monitor Small Leak (.020) Detected
- DTC P0443: EVAP Purge Solenoid Circuit
- DTC P0460: Fuel Level Sending Unit No Change Over Miles
- DTC P0462: Fuel Level Sending Unit Volts Too Low Or DTC P0463: Fuel Level Sending Unit Volts Too High
- DTC P0500: No Vehicle Speed Sensor Signal (A/T)
- DTC P0505: Idle Air Control Motor Circuits
- DTC P0551: Power Steering Switch Failure (2.4L)
- DTC P0600: Pcm Failure SPI Communications Or DTC P0601: Internal Controller Failure
- DTC P0645: A/C Clutch Relay CKT
- DTC P0700: EATX Controller DTC Present
- DTC P0703: Brake Switch Sense Circuit
- DTC P1192: Inlet Air Temp Sensor Voltage Low
- DTC P1193: Inlet Air Temp Sensor Voltage High
- DTC P1195: 1/1 O2 Sensor Slow During Catalyst Monitor Or DTC P1196: 2/1 O2 Sensor Slow During Catalyst Monitor
- DTC P1281: Engine Is Cold Too Long
- DTC P1282: Fuel Pump Relay Control Circuit
- DTC P1294: Target Idle Not Reached
- DTC P1297: No Change In Map Sensor From Start To Run
- DTC P1299: Vacuum Leak Found (IAC Fully Seated)
- DTC P1388: Automatic Shutdown Relay Control Circuit
- DTC P1389: No Automatic Shutdown Relay Output Voltage At Pcm
- DTC P1391: Intermittent Loss Of CMP Or CKP
- DTC P1398: Misfire Adaptive Numerator At Limit
- DTC P1486: EVAP Leak Monitor Pinched Hose Found
- DTC P1489: High Speed Fan Control Relay Circuit
- DTC P1490: Low Speed Fan Control Relay Circuit
- DTC P1494: Leak Detection Pump SW Or Mechanical Fault
- DTC P1495: Leak Detection Pump Solenoid Circuit
- DTC P1496: 5-Volt Supply Output Too Low
- DTC P1598: A/C Pressure Sensor Voltage Too High
- DTC P1599: A/C Pressure Sensor Voltage Too Low
- DTC P1602: Pcm Not Programmed
- DTC P1685: Wrong Or Invalid Key MSG Received From Skim
- DTC P1686: No Skim Bus Message Received
- DTC P1687: No Cluster Bus Message
- DTC P1695: No CCD/J1850 Message From Body Control Module
- DTC P1696: Pcm Failure EEPROM Write Denied Or DTC P1697: Pcm Failure Sri Mile Not Stored
- DTC P1698: No Bus Message From Trans Control Module
- DTC P1899: Park/Neutral Switch Stuck In Park Or Gear
- Verification Tests