Engine Performance DTCS
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC No. | Condition | Self-test type C: CMDTC, O: KOEO, R: KOER |
|---|---|---|
| P0011 | CMP timing over-advanced | C, R |
| P0012 | CMP timing over-retarded | C, R |
| P0016 | CKP-CMP correlation | C |
| P0030 | HO2S heater control circuit (Bank 1, Sensor 1) | C, O, R |
| P0031 | Front HO2S heater circuit low input | C, O, R |
| P0032 | Front HO2S heater circuit high input | C, O, R |
| P0037 | Middle HO2S heater circuit low input or Rear HO2S heater circuit low input | C, O, R |
| P0038 | Middle HO2S heater circuit high input oeRear HO2S heater circuit high input | C, O, R |
| P0043 | Rear HO2S heater circuit low input | C, O, R |
| P0044 | Rear HO2S heater circuit high input | C, O, R |
| P0101 | MAF sensor circuit range/performance problem | C |
| P0102 | MAF sensor circuit low input | C, O, R |
| P0103 | MAF sensor circuit high input | C, O, R |
| P0106 | MAP sensor circuit range/performance problem | C |
| P0107 | MAP sensor circuit low input | C, O, R |
| P0108 | MAP sensor circuit high input | C, O, R |
| P0111 | IAT sensor circuit range/performance problem | C |
| P0112 | IAT sensor circuit low input | C, O, R |
| P0113 | IAT sensor circuit high input | C, O, R |
| P0117 | ECT sensor circuit low input | C, O, R |
| P0118 | ECT sensor circuit high input | C, O, R |
| P0122 | TP sensor No.1 circuit low input | C, O, R |
| P0123 | TP sensor No.1 circuit high input | C, O, R |
| P0125 | Excessive time to enter closed loop fuel control | C |
| P0126, P0128 | Coolant thermostat stuck open | C |
| P0130 | O2 circuit (Bank 1, Sensor 1) | C, O, R |
| P0131 | Front HO2S circuit low input | C, O, R |
| P0132 | Front HO2S circuit high input | C, O, R |
| P0133 | Front HO2S circuit problem | C |
| P0134 | Front HO2S no activity detected | C, R |
| P0138 | Middle HO2S circuit high input (CA) or Rear HO2S circuit high input (excepr CA) | C, O, R |
| P0139 | Middle HO2S circuit malfunction (CA) Rear HO2S circuit malfunction (except CA) | C |
| P0140 | Rear HO2S no activity detected | C, R |
| P0144 | Rear HO2S circuit high input | C, O, R |
| P0171 | Fuel trim system too lean | C, R |
| P0172 | Fuel trim system too rich | C, R |
| P0222 | TP sensor No.2 circuit low input | C, O, R |
| P0223 | TP sensor No.2 circuit high input | C, O, R |
| P0300 | Random misfire detected | C, R |
| P0301, P0302, P0303, P0304 | Cylinder No.1-No. 4 misfire detected | C, R |
| P0327 | KS circuit low input | C, O, R |
| P0328 | KS circuit high input | C, O, R |
| P0335 | CKP sensor circuit problem | C |
| P0340 | CMP sensor circuit problem | C |
| P0401 | EGR flow insufficient detected | C, R |
| P0403 | EGR valve (stepper motor) circuit malfunction | C, O, R |
| P0421 | Warm up catalyst system efficiency below threshold | C |
| P0441 | Evaporative emission control system incorrect purge flow | C, R |
| P0442 | Evaporative emission control system leak detected (small leak) | C, R |
| P0443 | Purge solenoid valve circuit problem | C, O, R |
| P0446 | Change over valve (COV) (EVAP system leak detection pump) stuck close | C, R |
| P0455 | Evaporative emission control system leak detected (gross leak) | C, R |
| P0456 | Evaporative emission system leak detected (very small leak) | C, R |
| P0461 | Fuel gauge sender unit circuit range/performance | C |
| P0462 | Fuel gauge sender unit circuit low input | C, O, R |
| P0463 | Fuel gauge sender unit circuit high input | C, O, R |
| P0480 | Fan control circuit problem | C, O, R |
| P0500 | VSS circuit problem | C |
| P0505 | IAC system problem | R |
| P0506 | Idle control system RPM lower than expected | C |
| P0507 | Idle control system RPM higher than, expected | C |
| P0564 | Cruise control switch circuit malfunction | C |
| P0571 | Brake switch circuit malfunction | C |
| P0601 | Internal control module memory check sum error | C, O, R |
| P0602 | PCM programming error | C, O, R |
| P0604 | PCM RAM error | C, O, R |
| P0606 | ECM/PCM processor | C, O, R |
| P0607 | PCM performance problem | C, O, R |
| P0610 | PCM vehicle options error | C, O, R |
| P0638 | Throttle actuator control range/performance | C |
| P0661 | Variable intake-air solenoid valve circuit low input | C, O, R |
| P0662 | Variable intake-air solenoid valve circuit high input | C, O, R |
| P0703 | Brake switch input circuit problem | C |
| P0704 | Clutch pedal position (CPP) switch input circuit problem | C |
| P0850 | Neutral switch input circuit problem | C |
| P1260 | Immobilizer system problem | C, O |
| P2004 | Variable tumble shutter valve stuck open | C, R |
| P2006 | Variable tumble shutter valve stuck closed | C, R |
| P2009 | Variable tumble solenoid valve circuit low input | C, O, R |
| P2010 | Variable tumble solenoid valve circuit high input | C, O, R |
| P2088 | Oil control valve (OCV) actuator circuit low | C, O, R |
| P2089 | Oil control valve (OCV) actuator circuit high | C, O, R |
| P2096 | Target A/F feedback system too lean | C |
| P2097 | Target A/F feedback system too rich | C |
| P2100 | Throttle actuator circuit open | C, O, R |
| P2101 | Throttle actuator circuit range/performance | C, R |
| P2102 | Throttle actuator circuit low input | C O, R |
| P2103 | Throttle actuator circuit high input | C, O, R |
| P2107 | Throttle actuator control module processor error | C, R |
| P2108 | Throttle actuator control module performance error | C, R |
| P2109 | TP sensor minimum stop range/performance problem | C, R |
| P2112 | Throttle actuator control system range/performance problem | C, R |
| P2119 | Throttle actuator control throttle body range/performance problem | C, R |
| P2122 | Accelerator pedal position (APP) sensor No.1 circuit low input | C, O, R |
| P2123 | Accelerator pedal position (APP) sensor No.1 circuit high input | C, O, R |
| P2126 | Accelerator pedal position (APP) sensor No.2 circuit range/performance problem | C, O, R |
| P2127 | Accelerator pedal position (APP) sensor No.2 circuit low input | C, O, R |
| P2128 | Accelerator pedal position (APP) sensor No.2 circuit high input | C, O, R |
| P2135 | Throttle position sensor No.1/No.2 voltage problem | C, O, R |
| P2138 | Accelerator pedal position (APP) sensor No.1/No.2 voltage problem | C, O, R |
| P2177 | Fuel system too lean at off idle | C, R |
| P2178 | Fuel system too rich at off idle | C, R |
| P2187 | Fuel system too lean at idle | C, R |
| P2188 | Fuel system too rich at idle | C, R |
| P2195 | Front HO2S signal stuck lean | C |
| P2196 | Front HO2S signal stuck rich | C |
| P2228 | BARO sensor circuit low input | C, O, R |
| P2229 | BARO sensor circuit high input | C, O, R |
| P2270 | Middle HO2S signal stuck lean | C |
| P2271 | Middle HO2S signal stuck rich | C |
| P2274 | Rear HO2S signal stuck lean | C |
| P2275 | Rear HO2S signal stuck rich | C |
| P2401 | EVAP system leak detection pump motor circuit low | C, R |
| P2402 | EVAP system leak detection pump motor circuit high | C, R |
| P2404 | EVAP system leak detection pump sense circuit problem | C, R |
| P2405 | EVAP system leak detection pump sense circuit low input | C, R |
| P2407 | EVAP system leak detection pump sense circuit intermittent | C, R |
| P2502 | Charging system voltage problem | C, R |
| P2503 | Charging system voltage low | C, R |
| P2504 | Charging system voltage high | C, R |
| P2507 | PCM B+ voltage low | C, O, R |