Diagnostic Trouble Code Definitions
NOTE:
Use of Tech 1 or Tech 2 scan tool is required to retrieve DTCs. Refer to user reference manual supplied with scan tool.
DIAGNOSTIC TROUBLE CODE DEFINITIONS
| DTC | (1) Definition | ||
|---|---|---|---|
| P0030 | HO2S Heater Control Circuit - Sensor 1 | ||
| P0036 | HO2S Heater Control Circuit - Sensor 2 | ||
| P0101 | MAF System Performance | ||
| P0102 | MAF Sensor Circuit - Low Frequency | ||
| P0103 | MAF Sensor Circuit - High Frequency | ||
| P0107 | MAP Sensor Circuit - Low Voltage | ||
| P0108 | MAP Sensor Circuit - High Voltage | ||
| P0112 | IAT Sensor Circuit - Low Voltage | ||
| P0113 | IAT Sensor Circuit - High Voltage | ||
| P0117 | ECT Sensor Circuit - Low Voltage | ||
| P0118 | ECT Sensor Circuit - High Voltage | ||
| P0121 | TP Sensor Performance | ||
| P0122 | TP Sensor Circuit - Low Voltage | ||
| P0123 | TP Sensor Circuit - High Voltage | ||
| P0125 | ECT Excessive Time To Closed Loop Fuel Control | ||
| P0130 | HO2S Closed Loop Performance - Sensor 1 | ||
| P0131 | HO2S Circuit Low Voltage - Sensor 1 | ||
| P0132 | HO2S Circuit High Voltage - Sensor 1 | ||
| P0133 | HO2S Circuit Slow Response - Sensor 1 | ||
| P0134 | HO2S Circuit Insufficient Activity - Sensor 1 | ||
| P0135 | HO2S Heater Circuit - Sensor 1 | ||
| P0137 | HO2S Circuit Low Voltage - Sensor 2 | ||
| P0138 | HO2S Circuit High Voltage - Sensor 2 | ||
| P0140 | HO2S Circuit Insufficient Activity - Sensor 2 | ||
| P0141 | HO2S Heater Performance - Sensor 2 | ||
| P0171 | Fuel Trim System Lean | ||
| P0172 | Fuel Trim System Rich | ||
| P0201 | Injector No. 1 Control Circuit | ||
| P0202 | Injector No. 2 Control Circuit | ||
| P0203 | Injector No. 3 Control Circuit | ||
| P0204 | Injector No. 4 Control Circuit | ||
| P0205 | Injector No. 5 Control Circuit | ||
| P0206 | Injector No. 6 Control Circuit | ||
| P0230 | Fuel Pump Relay Control Circuit | ||
| P0300 | Engine Misfire Detected | ||
| P0325 | Knock Sensor Module Performance | ||
| P0327 | Knock Sensor Circuit Low Voltage | ||
| P0335 | Crankshaft Position (CKP) Sensor "A" Circuit | ||
| P0340 | Camshaft Position (CMP) Sensor Circuit | ||
| P0385 | Crankshaft Position (CKP) Sensor "B" Circuit | ||
| P0401 | EGR System Flow Insufficient | ||
| P0403 | EGR Solenoid Control Circuit | ||
| P0404 | EGR System Performance | ||
| P0405 | EGR Sensor Circuit Low Voltage | ||
| P0410 | Secondary Air Injection (AIR) System | ||
| P0412 | Secondary Air Injection (AIR) Solenoid Control Circuit | ||
| P0418 | Secondary Air Injection (AIR) Pump Relay Control Circuit | ||
| P0420 | Catalyst System Low Efficiency | ||
| P0440 | Evaporative Emission (EVAP) System | ||
| P0442 | EVAP Control System Small Leak Detected | ||
| P0443 | EVAP Purge Solenoid Control Circuit | ||
| P0446 | EVAP Vent System Performance | ||
| P0449 | EVAP Vent Solenoid Control Circuit | ||
| P0452 | Fuel Tank Pressure Sensor Circuit Low Voltage | ||
| P0453 | Fuel Tank Pressure Sensor Circuit High Voltage | ||
| P0462 | Fuel Level Sensor Circuit - Low Voltage | ||
| P0463 | Fuel Level Sensor Circuit - High Voltage | ||
| P0480 | Coolant Fan Relay No. 1 Control Circuit | ||
| P0481 | Cooling Fan Relay No. 1 & 2 Control Circuit | ||
| P0506 | Idle Speed Low | ||
| P0507 | Idle Speed High | ||
| P0530 | A/C Refrigerant Pressure Sensor Circuit | ||
| P0550 | Power Steering Pressure (PSP) Sensor Circuit | ||
| P0560 | System Voltage | ||
| P0601 | Control Module Read Only Memory (ROM) | ||
| P0602 | Control Module Not Programmed | ||
| P0620 | Generator Performance | ||
| P0650 | Malfunction Indicator Light (MIL) Control Circuit | ||
| P1106 | MAP Sensor Circuit Intermittent High Voltage | ||
| P1107 | MAP Sensor Circuit Intermittent Low Voltage | ||
| P1111 | IAT Sensor Circuit Intermittent High Voltage | ||
| P1112 | IAT Sensor Circuit Intermittent Low Voltage | ||
| P1114 | ECT Sensor Circuit Intermittent Low Voltage | ||
| P1115 | ECT Sensor Circuit Intermittent High Voltage | ||
| P1121 | TP Sensor Circuit Intermittent High Voltage | ||
| P1122 | TP Sensor Circuit Intermittent Low Voltage | ||
| P1133 | HO2S Insufficient Switching - Sensor 1 | ||
| P1134 | HO2S Transition Time Ratio - Sensor 1 | ||
| P1336 | Crankshaft Position (CKP) System Variation Not Learned | ||
| P1351 | Ignition Coil No. 1 Control Circuit - High Voltage | ||
| P1352 | Ignition Coil No. 2 Control Circuit - High Voltage | ||
| P1353 | Ignition Coil No. 3 Control Circuit - High Voltage | ||
| P1354 | Ignition Coil No. 4 Control Circuit - High Voltage | ||
| P1355 | Ignition Coil No. 5 Control Circuit - High Voltage | ||
| P1356 | Ignition Coil No. 6 Control Circuit - High Voltage | ||
| P1361 | Ignition Coil No. 1 Control Circuit - Low Voltage | ||
| P1362 | Ignition Coil No. 2 Control Circuit - Low Voltage | ||
| P1363 | Ignition Coil No. 3 Control Circuit - Low Voltage | ||
| P1364 | Ignition Coil No. 4 Control Circuit - Low Voltage | ||
| P1365 | Ignition Coil No. 5 Control Circuit - Low Voltage | ||
| P1366 | Ignition Coil No. 6 Control Circuit - Low Voltage | ||
| P1372 | Crankshaft Position (CKP) Sensor "A" & "B" Correlation | ||
| P1380 | Misfire Detected - Rough Road Data Not Available | ||
| P1381 | Misfire Detected - No Communication With Brake Control Module | ||
| P1404 | EGR Closed Position Performance | ||
| P1441 | EVAP System Flow During Non-Purge | ||
| P1546 | A/C Clutch Relay Control Circuit | ||
| P1554 | Cruise Control Feedback Circuit | ||
| P1571 | Traction Control Torque Request Circuit | ||
| P1585 | Cruise Inhibit Control Circuit | ||
| P1630 | Theft Deterrent In Learn Mode Active | ||
| P1631 | Theft Deterrent Start Enable Signal Not Correct | ||
| P1635 | 5-Volt Reference "A" Circuit | ||
| P1639 | 5-Volt Reference "B" Circuit | ||
| P1689 | Traction Control Delivered Torque Control Circuit | ||
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