Engine Controls Self-Diagnostics - 2.2L & 2.4L
- Model Identification
- Introduction
- Self-Diagnostic System
- Description
- Scan Tool Display
- Diagnostic Procedure
- Retrieving Diagnostic Trouble Codes
- On-Board Diagnostic (OBD) System Check
- Mil Inoperative
- Mil On Steady
- DLC Diagnosis Or No Scan Tool Data
- Diagnostic Trouble Code Definitions
- Hard Or Intermittent Trouble Code Determination
- Clearing Diagnostic Trouble Codes
- Pcm Location
- Diagnostic Materials
- Special Tools (Diagnostic)
- Scan Tool Usage
- Summary
- Diagnostic Tests
- Notes
- DTC P0105: Map/TP Sensor Performance/Range
- DTC P0107: Map Sensor Circuit - Low Voltage
- DTC P0108: Map Sensor Circuit - High Voltage
- DTC P0112: IAT Sensor Circuit - Low Voltage
- DTC P0113: IAT Sensor Circuit - High Voltage
- DTC P0117: ECT Sensor Circuit - Low Voltage
- DTC P0118: ECT Sensor Circuit - High Voltage
- DTC P0122: TP Sensor Circuit - Low Voltage
- DTC P0123: TP Sensor Circuit - High Voltage
- DTC P0125: ECT Excessive Time To Enter Closed Loop Fuel Control
- DTC P0128: ECT Less Than Thermostat Regulating Temperature (2.2L "J" Body)
- DTC P0128: ECT Less Than Thermostat Regulating Temperature (2.4L "J" & "N" Bodies)
- DTC P0130: O2S 1 Circuit Closed-Loop Performance (2.4L "J" & "N" Bodies)
- DTC P0131: O2S 1 Circuit - Low Voltage
- DTC P0132: O2S 1 Circuit - High Voltage
- DTC P0133: O2S 1 Circuit - Slow Response (2.2L "J" Body)
- DTC P0133: O2S 1 Circuit - Slow Response (2.4L "J" & "N" Bodies)
- DTC P0134: O2S 1 Circuit - Insufficient Activity (2.2L "J" Body)
- DTC P0134: O2S 1 Circuit - Insufficient Activity (2.4L "J" & "N" Bodies)
- DTC P0137: Ho2S 2 Circuit - Low Voltage
- DTC P0138: Ho2S 2 Circuit - Voltage High
- DTC P0140: Ho2S 2 Circuit - Insufficient Activity
- DTC P0141: Ho2S 2 Heater Circuit (Except 2.4L "N" Body)
- DTC P0141: Ho2S 2 Heater Circuit (2.4L "N" Body)
- DTC P0171: Fuel Trim System Lean (Except 2.4L "N" Body)
- DTC P0171: Fuel Trim System Lean (2.4L "N" Body)
- DTC P0172: Fuel Trim System Rich
- DTC P0201: Injector 1 Control Circuit (Except 2.4L "N" Body)
- DTC P0201: Injector 1 Control Circuit (2.4L "N" Body)
- DTC P0202: Injector 2 Control Circuit (Except 2.4L "N" Body)
- DTC P0202: Injector 2 Control Circuit (2.4L "N" Body)
- DTC P0203: Injector 3 Control Circuit (Except 2.4L "N" Body)
- DTC P0203: Injector 3 Control Circuit (2.4L "N" Body)
- DTC P0204: Injector 4 Control Circuit (Except 2.4L "N" Body)
- DTC P0204: Injector 4 Control Circuit (2.4L "N" Body)
- DTC P0300: Engine Misfire Detected (2.2L "J" Body)
- DTC P0300: Engine Misfire Detected (2.4L "J" & "N" Bodies)
- DTC P0301: Cylinder No. 1 Misfire Detected (2.2L "J" Body)
- DTC P0301: Cylinder No. 1 Misfire Detected (2.4L "J" Body)
- DTC P0302: Cylinder No. 2 Misfire Detected (2.2L "J" Body)
- DTC P0302: Cylinder No. 2 Misfire Detected (2.4L "J" Body)
- DTC P0303: Cylinder No. 3 Misfire Detected (2.2L "J" Body)
- DTC P0303: Cylinder No. 3 Misfire Detected (2.4L "J" Body)
- DTC P0304: Cylinder No. 4 Misfire Detected (2.2L "J" Body)
- DTC P0304: Cylinder No. 4 Misfire Detected (2.4L "J" Body)
- DTC P0325: Knock Sensor Circuit
- DTC P0335: Crankshaft Position (CKP) Sensor Circuit (Except 2.4L "N" Body)
- DTC P0336: Crankshaft Position (CKP) Sensor Performance (2.4L "N" Body)
- DTC P0340: Camshaft Position (CMP) Sensor Circuit - Low Input
- DTC P0341: Camshaft Position (CMP) Sensor Circuit Performance
- DTC P0420: TWC System - Low Efficiency
- DTC P0440: EVAP System
- DTC P0442: EVAP Control System - Small Leak Detected
- DTC P0446: EVAP Vent System Performance
- DTC P0452: Fuel Tank Pressure Sensor Circuit - Low Voltage
- DTC P0453: Fuel Tank Pressure Sensor Circuit - High Voltage
- DTC P0461: Fuel Level Sensor Circuit Performance
- DTC P0462: Fuel Level Sensor Circuit - Low Voltage
- DTC P0463: Fuel Level Sensor Circuit - High Voltage
- DTC P0480: Cooling Fan Relay No. 1 Circuit (2.2L "J" Body)
- DTC P0480: Cooling Fan Relay No. 1 Control Circuit (2.4L "N" Body)
- DTC P0481: Cooling Fan Relay No. 2 Control Circuit (2.4L "N" Body)
- DTC P0502: Vehicle Speed Sensor (VSS) Circuit - Low Input
- DTC P0506: Idle Speed Low (2.2L "J" Body)
- DTC P0506: Idle Speed Low (2.4L "J" & "N" Bodies)
- DTC P0507: Idle Speed High (Except 2.4L "N" Body)
- DTC P0507: Idle Speed High (2.4L "N" Body)
- DTC P0530: A/C Refrigerant Pressure Sensor Circuit (Except 2.4L "N" Body)
- DTC P0530: A/C Refrigerant Pressure Sensor Circuit (2.4L "N" Body)
- DTC P0562: System Voltage Low
- DTC P0563: System Voltage High
- DTC P0601: Pcm Memory
- DTC P0602: Pcm Not Programmed
- DTC P0705: Transmission Range Switch Circuit
- DTC P1133: O2S 1 Insufficient Switching
- DTC P1137: Rear Ho2S Circuit Low Voltage During Power Enrichment
- DTC P1138: Rear Ho2S Circuit High Voltage During DECEL Fuel Cutoff
- DTC P1171: Fuel System Lean During Acceleration
- DTC P1336: CKP System Variation Not Learned
- DTC P1441: EVAP System Flow During Non-Purge
- DTC P1621: Pcm Memory Performance
- DTC P1626: Theft Deterrent System Fuel Enable Signal Circuit (Except 2.4L "N" Body)
- DTC P1626: Theft Deterrent System Fuel Enable Signal Circuit (2.4L "N" Body)
- DTC P1630: Theft Deterrent System Learn Mode Active
- DTC P1631: Theft Deterrent Fuel Enable Signal Not Correct
- DTC P1632: Theft Deterrent Fuel Disable Signal Received