Engine Controls - Tests W/Codes - 3.8L
- Introduction
- Self-Diagnostic System
- ECM/Pcm Code Charts
- Notes
- DTC P0101: Mass Air Flow (MAF) Sensor Circuit
- DTC P0112: IAT Sensor Circuit Low Temperature Indicated
- DTC P0113: IAT Sensor Circuit High Temperature Indicated
- DTC P0117: Coolant Temp Sensor Low Temperature Indicated
- DTC P0118: Coolant Temp Sensor High Temperature Indicated
- DTC P0122: Throttle Position Sensor Signal Voltage Low
- DTC P0123: Throttle Position Sensor Signal Voltage High
- DTC P0125: Coolant Temp Sensor Closed Loop Temp Not Met
- DTC P0131: Heated Oxygen Sensor Low Signal Voltage (Lean)
- DTC P0132: Heated Oxygen Sensor High Signal Voltage (Rich)
- DTC P0134: Heated Oxygen Sensor Open Circuit
- DTC P0137: O2 Sensor No. 2 (Catalyst Monitor) Low SGNL VLTGE
- DTC P0138: O2 Sensor No. 2 (Catalyst Monitor) Hi SGNL VLTGE
- DTC P0140: Oxygen Sensor No. 2 (Catalyst Monitor) Open CKT
- DTC P0171: Fuel Trim Lean
- DTC P0172: Fuel Trim Rich
- DTC P0300: Misfire Detected
- DTC P0321: Spark Reference Circuit
- DTC P0341: Cam/Crank Error
- DTC P0342: Cam Signal Circuit
- DTC P0401: (EGR) Flow Test Failure
- DTC P0420: Catalyst SYS Low O2 Storage Capacity Indicated
- DTC P0501/P0502: VSS Circuit
- DTC P0703: TCC Brake Switch Input
- DTC P0705: Transaxle Range Switch
- DTC P0712: Transaxle Temp Sensor Low Temperature Indicated
- DTC P0713: Transaxle Temp Sensor High Temperature Indicated
- DTC P0740: Torque Converter Clutch
- DTC P0755: Trans Shift Solenoid "B"
- DTC P1350/P1361: Ic Circuit
- DTC P1406: EGR Valve Pintle Position
- DTC P1530: A/C Head Pressure Switch
- DTC P1531: Low A/C Refrigerant Charge
- DTC P1550: Cruise Stepper Motor
- DTC P1623: Prom Error
- DTC P1626/1629: Pass-Key II Fuel Enable Circuit
- DTC P1630: System Voltage High/Low
- DTC P1640: QDM No. 1
- DTC P1650: QDM No. 2
- DTC P1670: QDM No. 4
- Summary
- Wiring Diagrams