Engine Controls - Tests W/Codes - 3.3L & 3.8L
- Introduction
- Self-Diagnostic System
- Fuel System Pressure Release
- Programming
- Drive Cycles
- Summary
- Diagnostic Trouble Code Definitions
- Component Locations
- Connector Identification
- Diagnostic Tests
- Notes
- 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 Or DTC P0137: 1/2 O2 Sensor Shorted To Ground
- DTC P0132: 1/1 O2 Sensor Shorted To Voltage Or DTC P0138: 1/2 O2 Sensor Shorted To Voltage
- DTC P0133: 1/1 O2 Sensor Slow Response Or DTC P0139: 1/2 O2 Sensor Slow Response
- DTC P0134: 1/1 O2 Sensor Stays At Center Or DTC P0140: 1/2 O2 Sensor Stays At Center
- DTC P0135: 1/1 O2 Sensor Heater Failure
- DTC P0141: 1/2 O2 Sensor Heater Failure
- DTC P0171: 1/1 Fuel System Lean
- DTC P0172: 1/1 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 Or DTC P0206: Injector #6 Control Circuit
- 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 Or DTC P0306: Cylinder #6 Misfire
- DTC P0320: No Crank Reference Signal At Pcm
- DTC P0339: Crankshaft Position Sensor Intermittent
- DTC P0340: No Cam Signal At Pcm
- DTC P0351: Ignition Coil #1 Primary Circuit, DTC P0352: Ignition Coil #2 Primary Circuit Or DTC P0353: Ignition Coil #3 Primary Circuit
- DTC P0420: 1/1 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 (3SP Auto & Manual Transmissions)
- DTC P0500: No Vehicle Speed Sensor Signal (4SP Auto Transmissions)
- DTC P0508: IAC Valve Sense Circuit Low
- DTC P0509: IAC Valve Sense Circuit High
- 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
- 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 ASD Relay Output Voltage At Pcm
- DTC P1391: Intermittent Loss Of CMP Or CKP
- DTC P1398: Misfire Adaptive Numerator At Limit
- DTC P1478: Battery Temp Sensor Volts Out Of Limit
- DTC P1486: EVAP Leak Monitor Pinched Hose Found
- DTC P1491: Rad 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 P1594: Charging System Voltage Too High
- DTC P1595: Speed Control Solenoid Circuits Or DTC P1683: SPD CTRL PWR Relay Or S/C 12V Driver CKT
- DTC P1598: A/C Pressure Sensor Voltage Too High
- DTC P1599: A/C Pressure Sensor Voltage Too Low
- DTC P1685: Wrong Or Invalid Key MSG Received From Skim
- DTC P1686: No Skim Bus Message Received
- 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
- Wiring Diagrams