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Engine Controls MZI 3.7 Diagnostic Trouble Codes

ENGINE CONTROLS MZI 3.7 DIAGNOSTIC TROUBLE CODES

DTC Description Reference
P0010:00 Variable valve timing actuator circuit open (RH) (See DTC P0010:00 .)
P0011:00 CMP timing over-advanced (RH) (See DTC P0011:00 .)
P0012:00 CMP timing over-retarded (RH) (See DTC P0012:00 .)
P0016:00 CKP-CMP sensor (RH) correlation (See DTC P0016:00, P0018:00 .)
P0018:00 CKP-CMP sensor (LH) correlation
P0020:00 CMP actuator circuit open (LH) (See DTC P0020:00 .)
P0021:00 CMP timing over-advanced (LH) (See DTC P0021:00 .)
P0022:00 CMP timing over-retarded (LH) (See DTC P0022:00 .)
P0030:00 A/F sensor (RH) heater control circuit (See DTC P0030:00, P0050:00 .)
P0040:00 A/F sensor (LH/RH) signals swapped (See DTC P0040:00, P0041:00 .)
P0041:00 HO2S (LH/RH) signals swapped
P0050:00 A/F sensor (LH) heater control circuit (See DTC P0030:00, P0050:00 .)
P0053:00 A/F sensor (RH) heater resistance (See DTC P0053:00, P0059:00 .)
P0054:00 HO2S (RH) heater resistance (See DTC P0054:00, P0060:00 .)
P0059:00 A/F sensor (LH) heater resistance (See DTC P0053:00, P0059:00 .)
P0060:00 HO2S (LH) heater resistance (See DTC P0054:00, P0060:00 .)
P0068:00 MAP/MAF-throttle position correlation (See DTC P0068:00 .)
P0102:00 MAF circuit low input (See DTC P0102:00 .)
P0103:00 MAF circuit high input (See DTC P0103:00 .)
P0104:00 MAF circuit intermittent/erratic (See DTC P0104:00 .)
P0111:00 IAT sensor circuit range/performance (See DTC P0111:00 .)
P0112:00 IAT sensor circuit low input (See DTC P0112:00 .)
P0113:00 IAT sensor circuit high input (See DTC P0113:00 .)
P0114:00 IAT sensor Intermittent/erratic (See DTC P0114:00 .)
P0116:00 CHT sensor circuit range/performance (See DTC P0116:00 .)
P0122:00 TP sensor No.1 circuit low input (See DTC P0122:00 .)
P0123:00 TP sensor No.1 circuit high input (See DTC P0123:00 .)
P0128:00 Coolant thermostat (coolant temp below thermostat regulating temperature) (See DTC P0128:00 .)
P0131:00 A/F sensor (RH) low voltage (See DTC P0131:00, P0151:00 .)
P0132:00 A/F sensor (RH) circuit high voltage (See DTC P0132:00, P0152:00 .)
P0133:00 A/F sensor (RH) circuit slow response (See DTC P0133:00, P0153:00 .)
P0135:00 A/F sensor (RH) heater circuit (See DTC P0135:00, P0155:00 .)
P0137:00 HO2S (RH) circuit low voltage (See DTC P0137:00, P0157:00 .)
P0138:00 HO2S (RH) circuit high voltage (See DTC P0138:00, P0158:00 .)
P013A:00 HO2S (RH) slow response-rich to lean (See DTC P013A:00 .)
P013C:00 HO2S (LH) slow response-rich to lean (See DTC P013C:00 .)
P013E:00 HO2S (RH) delayed response-rich to lean (See DTC P013E:00 .)
P0141:00 HO2S (RH) heater circuit (See DTC P0141:00, P0161:00 .)
P0148:00 Fuel delivery error (See DTC P0148:00 .)
P014A:00 HO2S (LH) delayed response-rich to lean (See DTC P014A:00 .)
P0151:00 A/F sensor (LH) low voltage (See DTC P0131:00, P0151:00 .)
P0152:00 A/F sensor (LH) circuit high voltage (See DTC P0132:00, P0152:00 .)
P0153:00 A/F sensor (LH) circuit slow response (See DTC P0133:00, P0153:00 .)
P0155:00 A/F sensor (LH) heater circuit (See DTC P0135:00, P0155:00 .)
P0157:00 HO2S (LH) circuit low voltage (See DTC P0137:00, P0157:00 .)
P0158:00 HO2S (LH) circuit high voltage (See DTC P0138:00, P0158:00 .)
P0161:00 HO2S (LH) heater circuit (See DTC P0141:00, P0161:00 .)
P0171:00 System too lean (RH) (See DTC P0171:00, P0174:00 .)
P0172:00 System too rich (RH) (See DTC P0172:00, P0175:00 .)
P0174:00 System too lean (LH) (See DTC P0171:00, P0174:00 .)
P0175:00 System too rich (LH) (See DTC P0172:00, P0175:00 .)
P0201:00 Injector circuit/open-cylinder No.1 (See DTC P0201:00 .)
P0202:00 Injector circuit/open-cylinder No.2 (See DTC P0202:00 .)
P0203:00 Injector circuit/open-cylinder No.3 (See DTC P0203:00 .)
P0204:00 Injector circuit/open-cylinder No.4 (See DTC P0204:00 .)
P0205:00 Injector circuit/open-cylinder No.5 (See DTC P0205:00 .)
P0206:00 Injector circuit/open-cylinder No.6 (See DTC P0206:00 .)
P0217:00 Engine coolant over temperature condition (See DTC P0217:00 .)
P0219:00 Engine overspeed condition (See DTC P0219:00 .)
P0222:00 TP sensor No.2 circuit low input (See DTC P0222:00 .)
P0223:00 TP sensor No.2 circuit high input (See DTC P0223:00 .)
P0230:00 Fuel pump primary circuit (See DTC P0230:00 .)
P0231:00 Fuel pump secondary circuit low (See DTC P0231:00 .)
P0232:00 Fuel pump secondary circuit high (See DTC P0232:00 .)
P0297:00 Vehicle over speed condition (See DTC P0297:00 .)
P0300:00 Random misfire detected (See DTC P0300:00 .)
P0301:00 Cylinder No.1 misfire detected (See DTC P0301:00, P0302:00, P0303:00, P0304:00, P0305:00, P0306:00, P0316:00 .)
P0302:00 Cylinder No.2 misfire detected
P0303:00 Cylinder No.3 misfire detected
P0304:00 Cylinder No.4 misfire detected
P0305:00 Cylinder No.5 misfire detected
P0306:00 Cylinder No.6 misfire detected
P0315:00 CKP system variation not learned (See DTC P0315:00 .)
P0316:00 Misfire detected on startup (first 1000 revolutions) (See DTC P0301:00, P0302:00, P0303:00, P0304:00, P0305:00, P0306:00, P0316:00 .)
P0320:00 Ignition/distributor engine speed input circuit (See DTC P0320:00 .)
P0325:00 KS circuit (RH) (See DTC P0325:00 .)
P0330:00 KS circuit (LH) (See DTC P0330:00 .)
P0340:00 CMP sensor (RH) circuit (See DTC P0340:00 .)
P0341:00 CMP sensor (RH) circuit-range/performance (See DTC P0341:00 .)
P0344:00 CMP sensor (RH) circuit intermittent (See DTC P0344:00 .)
P0345:00 CMP sensor (LH) circuit (See DTC P0345:00 .)
P0346:00 CMP sensor (LH) circuit-range/performance (See DTC P0346:00 .)
P0349:00 CMP sensor (LH) circuit intermittent (See DTC P0349:00 .)
P0351:00 Ignition coil No.1 primary/secondary circuit (See DTC P0351:00, P0352:00, P0353:00, P0354:00, P0355:00, P0356:00 .)
P0352:00 Ignition coil No.2 primary/secondary circuit
P0353:00 Ignition coil No.3 primary/secondary circuit
P0354:00 Ignition coil No.4 primary/secondary circuit
P0355:00 Ignition coil No.5 primary/secondary circuit
P0356:00 Ignition coil No.6 primary/secondary circuit
P0420:00 Catalyst system efficiency below threshold (RH) (See DTC P0420:00, P0430:00 .)
P0430:00 Catalyst system efficiency below threshold (LH)
P0442:00 Evaporative emission system leak detected (small leak) (See DTC P0442:00, P0455:00, P0456:00 .)
P0443:00 Purge solenoid valve circuit (See DTC P0443:00 .)
P0446:00 CV solenoid valve control circuit (See DTC P0446:00 .)
P0451:00 Fuel tank pressure sensor range/performance (See DTC P0451:00 .)
P0452:00 Fuel tank pressure sensor low input (See DTC P0452:00 .)
P0453:00 Fuel tank pressure sensor high input (See DTC P0453:00 .)
P0454:00 Fuel tank pressure sensor intermittent (See DTC P0454:00 .)
P0455:00 Evaporative emission system leak detected (gross leak/no flow) (See DTC P0442:00, P0455:00, P0456:00 .)
P0456:00(1) Evaporative emission system leak detected (very small leak)
P0457:00 Evaporative emission system leak detected (fuel cap loose/off) (See DTC P0457:00 .)
P0460:00 Fuel level sensor circuit (See DTC P0460:00 .)
P0461:00 Fuel gauge sender unit range/performance problem (See DTC P0461:00 .)
P0462:00 Fuel gauge sender unit circuit low input (See DTC P0462:00 .)
P0463:00 Fuel gauge sender unit circuit high input (See DTC P0463:00 .)
P0480:00 Fan control circuit (See DTC P0480:00 .)
P0504:00 Brake switch No.1/No.2 correlation (See DTC P0504:00 .)
P0505:00 Idle speed control system problem (See DTC P0505:00 .)
P0506:00 IAC system RPM lower than expected (See DTC P0506:00 .)
P0507:00 IAC system RPM higher than expected (See DTC P0507:00 .)
P050A:00 Cold start idle air control system performance (See DTC P050A:00 .)
P050B:00 Cold start ignition timing performance (See DTC P050B:00 .)
P050E:00 Cold start engine exhaust temperature out of range (See DTC P050E:00 .)
P0532:00 A/C refrigerant pressure sensor circuit low (See DTC P0532:00 .)
P0533:00 A/C refrigerant pressure sensor circuit high (See DTC P0533:00 .)
P0562:00 System voltage low (See DTC P0562:00 .)
P0563:00 System voltage high (See DTC P0563:00 .)
P0572:00 Brake switch A circuit low (See DTC P0572:00 .)
P0573:00 Brake switch A circuit high (See DTC P0573:00 .)
P0579:00 Cruise control multi-function input circuit range/performance (See DTC P0579:00 .)
P0581:00 Cruise control multi-function input circuit high (See DTC P0581:00 .)
P0600:00 Serial communication link (See DTC P0600:00 .)
P0602:00 PCM programming error (See DTC P0602:00 .)
P0603:00 PCM keep alive memory (KAM) error (See DTC P0603:00 .)
P0604:00 Internal control module random access memory (RAM) error (See DTC P0604:00 .)
P0605:00 Internal control module read only memory (ROM) error (See DTC P0605:00 .)
P0607:00 Control module performance (See DTC P0607:00 .)
P060A:00 Internal control module monitoring processor performance (See DTC P060A:00, P060C:00, P061D:00 .)
P060B:00 Internal control module A/D processing performance (See DTC P060B:00 .)
P060C:00 Internal control module main processor performance (See DTC P060A:00, P060C:00, P061D:00 .)
P0610:00 Control module vehicle options error (See DTC P0610:00 .)
P061A:00 Internal control module torque performance (See DTC P061A:00 .)
P061B:00 Internal control module torque calculation performance (See DTC P061B:00 .)
P061C:00 Internal control module engine RPM performance (See DTC P061C:00 .)
P061D:00 Internal control module engine air mass performance (See DTC P060A:00, P060C:00, P061D:00 .)
P0620:00 Generator control circuit (See DTC P0620:00 .)
P0625:00 Generator field terminal circuit low (See DTC P0625:00 .)
P0626:00 Generator field terminal circuit high (See DTC P0626:00 .)
P062F:00 Internal control module EEPROM error (See DTC P062F:00 .)
P0642:00 Sensor reference voltage circuit low (See DTC P0642:00 .)
P0643:00 Sensor reference voltage circuit high (See DTC P0643:00 .)
P0645:00 A/C relay control circuit (See DTC P0645:00 .)
P064D:00 Internal control module exhaust gas sensor processor performance (RH) (See DTC P064D:00, P064E:00 .)
P064E:00 Internal control module exhaust gas sensor processor performance (LH)
P065B:00 Generator control circuit range/performance (See DTC P065B:00 .)
P0685:00 ECM/PCM power relay control circuit/open (See DTC P0685:00 .)
P068A:00 ECM/PCM power relay de-engaged-too early (See DTC P068A:00 .)
P06B8:00 Internal control module non-Volatile Random Access Memory (NVRAM) error (See DTC P06B8:00 .)
P1001:00 KOER not able to complete, KOER aborted (See DTC P1001:00 .)
P1101:00 MAF sensor out of self-test range (See DTC P1101:00 .)
P1124:00 Throttle position sensor A out of self test range (See DTC P1124:00 .)
P1127:00 Exhaust temperature out of range, HO2S tests not completed (See DTC P1127:00 .)
P115E:00 Throttle actuator control throttle body air flow trim at max limit (See DTC P115E:00 .)
P1260:00 Theft detected, vehicle immobilized (See DTC P1260:00 .)
P1285:00 Cylinder head over temperature condition (See DTC P1285:00, P1299:00 .)
P1288:00 CHT sensor out of self-test range (See DTC P1288:00 .)
P1289:00 CHT sensor circuit high input (See DTC P1289:00 .)
P128A:00 CHT sensor circuit intermittent/erratic (See DTC P128A:00 .)
P1290:00 CHT sensor circuit low input (See DTC P1290:00 .)
P1299:00 Cylinder head over temperature protection active (See DTC P1285:00, P1299:00 .)
P1336:00 CKP/CMP sensor range/performance (See DTC P1336:00 .)
P1397:00 System voltage out of self-test range (See DTC P1397:00 .)
P144A:00 Evaporative emission system purge vapor line restrict/blocked (See DTC P144A:00 .)
P1450:00 Unable to bleed up fuel tank vacuum (See DTC P1450:00 .)
P1464:00 A/C demand out of self-test range (See DTC P1464:00 )
P1501:00 Vehicle speed sensor (VSS) out of self-test range (See DTC P1501:00 .)
P1575:00 Pedal position out of self test range (See DTC P1575:00 .)
P1633:00 Keep alive power voltage too low (See DTC P1633:00 .)
P1635:00 Tire/axle out of acceptable range (See DTC P1635:00 .)
P1639:00 Vehicle ID block corrupted, not programmed (See DTC P1639:00 .)
P1646:00 A/F sensor (RH) control chip (See DTC P1646:00, P1647:00 .)
P1647:00 A/F sensor (LH) control chip
P164A:00 A/F sensor (RH) positive current trim circuit performance (See DTC P164A:00 .)
P164B:00 A/F sensor (LH) positive current trim circuit performance (See DTC P164B:00 .)
P1650:00 PSP switch out of self-test range (See DTC P1650:00 .)
P1674:00 Control module software corrupted (See DTC P1674:00 .)
P1703:00 Brake switch out of self-test range (See DTC P1703:00 .)
P1705:00 Transaxle range circuit not indicating Park/Neutral during self test (See DTC P1705:00 .)
P2096:00 Post catalyst fuel trim system too lean (RH) (See DTC P2096:00, P2098:00 .)
P2097:00 Post catalyst fuel trim system too rich (RH) (See DTC P2097:00, P2099:00 .)
P2098:00 Post catalyst fuel trim system too lean (LH) (See DTC P2096:00, P2098:00 .)
P2099:00 Post catalyst fuel trim system too rich (LH) (See DTC P2097:00, P2099:00 .)
P2101:00 Throttle actuator circuit range/performance (See DTC P2101:00 .)
P2107:00 Throttle actuator control module processor (See DTC P2107:00 .)
P2111:00 Throttle actuator control system-stuck open (See DTC P2111:00 .)
P2112:00 Throttle actuator control system-stuck closed (See DTC P2112:00 .)
P2122:00 APP sensor No.1 circuit low input (See DTC P2122:00 .)
P2123:00 APP sensor No.1 circuit high input (See DTC P2123:00 .)
P2127:00 APP sensor No.2 circuit low input (See DTC P2127:00 .)
P2128:00 APP sensor No.2 circuit high input (See DTC P2128:00 .)
P2135:00 TP sensor No.1/No.2 voltage correlation (See DTC P2135:00 .)
P2138:00 APP sensor No.1/No.2 voltage correlation (See DTC P2138:00 .)
P2195:00 A/F sensor (RH) signal stuck lean (See DTC P2195:00, P2197:00 .)
P2196:00 A/F sensor (RH) signal stuck rich (See DTC P2196:00, P2198:00 .)
P2197:00 A/F sensor (LH) signal stuck lean (See DTC P2195:00, P2197:00 .)
P2198:00 A/F sensor (LH) signal stuck rich (See DTC P2196:00, P2198:00 .)
P219A:00 Air/fuel ratio imbalance (RH) (See DTC P219A:00, P219B:00 .)
P219B:00 Air/fuel ratio imbalance (LH)
P2237:00 A/F sensor (RH) positive current control circuit/open (See DTC P2237:00, P2240:00 .)
P2240:00 A/F sensor (LH) positive current control circuit/open
P2243:00 A/F sensor (RH) reference voltage circuit/open (See DTC P2243:00, P2247:00 .)
P2247:00 A/F sensor (LH) reference voltage circuit/open
P2251:00 A/F sensor (RH) negative current control circuit/open (See DTC P2251:00, P2254:00 .)
P2254:00 A/F sensor (LH) negative current control circuit/open
P2270:00 HO2S (RH) signal stuck lean (See DTC P2270:00, P2272:00 .)
P2271:00 HO2S (RH) signal stuck rich (See DTC P2271:00, P2273:00 .)
P2272:00 HO2S (LH) signal stuck lean (See DTC P2270:00, P2272:00 .)
P2273:00 HO2S (LH) signal stuck rich (See DTC P2271:00, P2273:00 .)
P2299:00 Brake pedal position/Accelerator pedal position incompatible (See DTC P2299:00 .)
P260F:00(1) Evaporative emission system monitoring processor performance (See DTC P260F:00 .)
P2610:00 ECM/PCM internal engine off timer performance (See DTC P2610:00 .)
P2627:00 A/F sensor (RH) positive current trim circuit low (See DTC P2627:00 .)
P2630:00 A/F sensor (LH) positive current trim circuit low (See DTC P2630:00 .)
P2A01:00 HO2S (RH) circuit range/performance (See DTC P2A01:00, P2A04:00 .)
P2A04:00 HO2S (LH) circuit range/performance
U0101:00 Communication error to TCM (See FOREWORD [MULTIPLEX COMMUNICATION SYSTEM] .)
U0140:00 Communication error to BCM
U0300:00 Internal control module software incompatibility (See DTC U0300:00, U0300:01, U0300:02 .)
U0300:01 Internal control module software incompatibility (general electrical failure)
U0300:02 Internal control module software incompatibility (general signal failure)
(1) California emission regulations applicable model