Engine Performance DTCS: AJ
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) LIST - (AJ)
| DTC No. | Condition | Monitor item | SELF TEST type C: CMDTC, O; KOEO, R; KOER |
|---|---|---|---|
| DTC B1342 | PCM malfunction | - | C, O |
| DTC P0011 | CMP timing over-advanced (RH) | CCM | C, R |
| DTC P0012 | CMP timing over-retarded (RH) | CCM | C, R |
| DTC P0016 | CKP-CMP (RH) correlation | CCM | C |
| DTC P0018 | CKP-CMP (LH) correlation | CCM | C |
| DTC P0021 | CMP timing over-advanced (LH) | CCM | C, R |
| DTC P0022 | CMP timing over-retarded (LH) | CCM | C, R |
| DTC P0031 | HO2S heater (RF) circuit low | HO2S heater | C, O, R |
| DTC P0032 | HO2S heater (RF) circuit high | HO2S heater | C, O, R |
| DTC P0037 | HO2S heater (RR) circuit low | HO2S heater | C, O, R |
| DTC P0038 | HO2S heater (RR) circuit high | HO2S heater | C, O, R |
| DTC P0051 | HO2S heater (LF) circuit low | HO2S heater | C, O, R |
| DTC P0052 | HO2S heater (LF) circuit high | HO2S heater | C, O, R |
| DTC P0057 | HO2S heater (LR) circuit low | HO2S heater | C, O, R |
| DTC P0058 | HO2S heater (LR) circuit high | HO2S heater | C, O, R |
| DTC P0101 | MAF sensor inconsistent with TP sensor | CCM | C |
| DTC P0102 | MAF circuit low input | CCM | C, O, R |
| DTC P0103 | MAF circuit high input | CCM | C, O, R |
| DTC P0111 | IAT circuit performance problem | CCM | C |
| DTC P0112 | IAT circuit low input | CCM | C, O, R |
| DTC P0113 | IAT circuit high input | CCM | C, O, R |
| DTC P0116 | Engine coolant temperature circuit range/performance | Engine cooling system | C |
| DTC P0117 | ECT circuit low input | Engine cooling system | C, O, R |
| DTC P0118 | ECT circuit high input | Engine cooling system | C, O, R |
| DTC P0122 | TP sensor No.1 circuit low input | CCM | C, O, R |
| DTC P0123 | TP sensor No.1 circuit high input | CCM | C, O, R |
| DTC P0125 | Excessive time to enter closed loop fuel control | Engine cooling system | C |
| DTC P0125 | Coolant thermostat | Engine cooling system | C |
| DTC P0128 | Coolant thermostat | Engine cooling system | C |
| DTC P0131 | HO2S (RF) circuit low input | HO2S | C, O, R |
| DTC P0132 | HO2S (RF) circuit high input | HO2S | C, O, R |
| DTC P0133 | HO2S (RF) circuit malfunction | HO2S | C |
| DTC P0134 | HO2S (RF) circuit no activity detected | HO2S | C, R |
| DTC P0137 | HO2S (RR) circuit low input | HO2S | C, O, R |
| DTC P0138 | HO2S (RR) circuit high input | HO2S | C, O, R |
| DTC P0139 | HO2S (RR) circuit problem | HO2S | C |
| DTC P0140 | HO2S (RR) circuit no activity detected | HO2S | C, R |
| DTC P0151 | HO2S (LF) circuit low input | HO2S | C, O, R |
| DTC P0152 | HO2S (LF) circuit high input | HO2S | C, O, R |
| DTC P0153 | HO2S (LF) circuit malfunction | HO2S | C |
| DTC P0154 | HO2S (LF) circuit no activity detected | HO2S | C, R |
| DTC P0157 | HO2S (LR) circuit low input | HO2S | C, O, R |
| DTC P0158 | HO2S (LR) circuit high input | HO2S | C, O, R |
| DTC P0159 | HO2S (LR) circuit problem | HO2S | C |
| DTC P0160 | HO2S (LR) circuit no activity detected | HO2S | C, R |
| DTC P0222 | TP sensor No.2 circuit low input | CCM | C, O, R |
| DTC P0223 | TP sensor No.2 circuit high input | CCM | C, O, R |
| DTC P0300 | Random misfire detected | Misfire | C, R |
| DTC P0301 | Cylinder No.1 misfire detected | Misfire | C, R |
| DTC P0302 | Cylinder No.2 misfire detected | Misfire | C, R |
| DTC P0303 | Cylinder No.3 misfire detected | Misfire | C, R |
| DTC P0304 | Cylinder No.4 misfire detected | Misfire | C, R |
| DTC P0305 | Cylinder No.5 misfire detected | Misfire | C, R |
| DTC P0306 | Cylinder No.6 misfire detected | Misfire | C, R |
| DTC P0327 | KS circuit low input | CCM | C, O, R |
| DTC P0328 | KS circuit high input | CCM | C, O, R |
| DTC P0335 | CKP sensor circuit malfunction | CCM | C |
| DTC P0340 | CMP sensor (RH) circuit malfunction | CCM | C |
| DTC P0345 | CMP sensor (LH) circuit malfunction | CCM | C |
| DTC P0401 | EGR flow insufficient detected | EGR | C, R |
| DTC P0403 | EGR valve (stepper motor) circuit malfunction | CCM | C, O, R |
| DTC P0421 | Warm-up catalyst system (RH) efficiency below threshold | Catalyst | C |
| DTC P0431 | Warm-up catalyst system (LH) efficiency below threshold | Catalyst | C |
| DTC P0441 | EVAP control system incorrect purge flow | EVAP | C, R |
| DTC P0442 | EVAP control system leak detected (small leak) | EVAP | C, R |
| DTC P0443 | EVAP control system purge control valve circuit malfunction | CCM | C, O, R |
| DTC P0446 | Change-over valve (EVAP system leak detection pump) stuck close | CCM | C, R |
| DTC P0455 | EVAP control system leak detected (large leak) | EVAP | C, R |
| DTC P0456 (CA) | EVAP control system leak detected (very small leak) | EVAP | C, R |
| DTC P0461 | Fuel gauge sender unit circuit range/performance | CCM | C |
| DTC P0462 | Fuel gauge sender unit circuit low input | CCM | C, O, R |
| DTC P0463 | Fuel gauge sender unit circuit high input | CCM | C, O, R |
| DTC P0480 | Fan control circuit malfunction | Other | C, O, R |
| DTC P0500 | VSS circuit malfunction | CCM | C |
| DTC P0505 | Idle control system malfunction | - | R |
| DTC P0506 | Idle control system RPM lower than expected | CCM | C |
| DTC P0507 | Idle control system RPM higher than expected | CCM | C |
| DTC P050A | Cold start idle air control system performance | CCM | C, R |
| DTC P050B | Cold start ignition timing performance | CCM | C, R |
| DTC P0550 | PSP switch circuit malfunction | CCM | C |
| DTC P0564 | Cruise control switch circuit malfunction | Other | C |
| DTC P0571 | Brake switch circuit malfunction | Other | C |
| DTC P0601 | PCM memory check sum error | CCM | C, O, R |
| DTC P0602 | PCM programming error | CCM | C, O, R |
| DTC P0604 | PCM random access memory error | CCM | C, O, R |
| DTC P0606 | ECM/PCM processor | Other | C, O, R |
| DTC P0610 | Control module vehicle options error | CCM | C, O, R |
| DTC P0638 | Throttle actuator control circuit range/performance problem | CCM | C |
| DTC P0703 | Brake switch No.1 input malfunction | CCM | C |
| DTC P0704 (MTX) | Clutch switch input malfunction | CCM | C |
| DTC P0850 (MTX) | Neutral switch input malfunction | CCM | C |
| DTC P2088 | CMP actuator (RH) circuit low | CCM | C, O, R |
| DTC P2089 | CMP actuator (RH) circuit high | CCM | C, O, R |
| DTC P2092 | CMP actuator (LH) circuit low | CCM | C, O, R |
| DTC P2093 | CMP actuator (LH) circuit high | CCM | C, O, R |
| DTC P2096 | Target A/F feedback system too lean (Right bank) | Fuel system | C |
| DTC P2097 | Target A/F feedback system too rich (Right bank) | Fuel system | C |
| DTC P2098 | Target A/F feedback system too lean (Left bank) | Fuel system | C |
| DTC P2099 | Target A/F feedback system too rich (Left bank) | Fuel system | C |
| DTC P2101 | Throttle actuator control motor circuit range/performance | CCM | C, R |
| DTC P2107 | Throttle actuator control module processor problem | CCM | C, R |
| DTC P2108 | Throttle actuator control module performance problem | CCM | C, R |
| DTC P2109 | TP sensor minimum stop range/performance problem | CCM | C, R |
| DTC P2112 | Throttle actuator control system range/performance problem | CCM | C, R |
| DTC P2119 | Throttle actuator control throttle body range/performance problem | CCM | C, R |
| DTC P2122 | APP sensor No.1 circuit low input | CCM | C, O, R |
| DTC P2123 | APP sensor No.1 circuit high input | CCM | C, O, R |
| DTC P2127 | APP sensor No.2 circuit low input | CCM | C, O, R |
| DTC P2128 | APP sensor No.2 circuit high input | CCM | C, O, R |
| DTC P2135 | TP sensor No.1/No.2 voltage correlation problem | CCM | C, O, R |
| DTC P2138 | APP sensor No.1/No.2 voltage correlation problem | CCM | C, O, R |
| DTC P2144 | EGR boost sensor solenoid valve circuit low input | CCM | C, O, R |
| DTC P2145 | EGR boost sensor solenoid valve circuit high input | CCM | C, O, R |
| DTC P2177 | Fuel system too lean at off idle (Right bank) | Fuel system | C, R |
| DTC P2178 | Fuel system too rich at off idle (Right bank) | Fuel system | C, R |
| DTC P2179 | Fuel system too lean at off idle (Left bank) | Fuel system | C, R |
| DTC P2180 | Fuel system too rich at off idle (Left bank) | Fuel system | C, R |
| DTC P2187 | Fuel system too lean at idle (Right bank) | Fuel system | C, R |
| DTC P2188 | Fuel system too rich at idle (Right bank) | Fuel system | C, R |
| DTC P2189 | Fuel system too lean at idle (Left bank) | Fuel system | C, R |
| DTC P2190 | Fuel system too rich at idle (Left bank) | Fuel system | C, R |
| DTC P2195 | HO2S (RF) signal stuck lean | HO2S | C |
| DTC P2196 | HO2S (RF) signal stuck rich | HO2S | C |
| DTC P2197 | HO2S (LF) signal stuck lean | HO2S | C |
| DTC P2198 | HO2S (LF) signal stuck rich | HO2S | C |
| DTC P2227 | EGR boost sensor circuit performance problem | CCM | C |
| DTC P2228 | EGR boost sensor circuit low input | CCM | C, O, R |
| DTC P2229 | EGR boost sensor circuit high input | CCM | C, O, R |
| DTC P2401 | EVAP system leak detection pump control circuit low | CCM | C, R |
| DTC P2402 | EVAP system leak detection pump control circuit high | CCM | C, R |
| DTC P2404 | EVAP system leak detection pump sense circuit malfunction | CCM | C, R |
| DTC P2405 | EVAP system leak detection pump sense circuit low input | CCM | C, R |
| DTC P2407 | EVAP system leak detection pump sense circuit intermittent | CCM | C, R |
| DTC P2502 | Generator terminal B circuit open | Other | C, R |
| DTC P2503 | Generator output voltage signal no electricity | Other | C, R |
| DTC P2504 | Battery overcharge | Other | C, R |
| DTC P2507 | PCM B+ voltage low | CCM | C, O, R |
| DTC P2610 | PCM internal engine off timer performance | CCM | C |
| DTC P2676 | Variable air duct (VAD) control solenoid valve circuit low input | Other | C, O, R |
| DTC P2677 | Variable air duct (VAD) solenoid valve circuit high input | Other | C, O, R |