Engine DTCS
ENGINE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC P0010 | CMP ACTUATOR CIRCUIT OPEN (RH) [MZI-3.7] |
| DTC P0011 | CMP TIMING OVER-ADVANCED (RH) [MZI-3.7] |
| DTC P0012 | CMP TIMING OVER-RETARDED (RH) [MZI-3.7] |
| DTC P0016, P0018 | CKP-CMP SENSOR CORRELATION [MZI-3.7] |
| DTC P0020 | CMP ACTUATOR CIRCUIT OPEN (LH) [MZI-3.7] |
| DTC P0021 | CMP TIMING OVER-ADVANCED (LH) [MZI-3.7] |
| DTC P0022 | CMP TIMING OVER-RETARDED (LH) [MZI-3.7] |
| DTC P0030, P0050 | A/F SENSOR HEATER CONTROL CIRCUIT [MZI-3.7] |
| DTC P0040, P0041 | A/F SENSOR (LH/RH) SIGNALS SWAPPED, HO2S (LH/RH) SIGNALS SWAPPED [MZI-3.7] |
| DTC P0053, P0059 | A/F SENSOR HEATER RESISTANCE [MZI-3.7] |
| DTC P0054, P0060 | HO2S HEATER RESISTANCE [MZI-3.7] |
| DTC P0068 | MAP/MAF-THROTTLE POSITION CORRELATION [MZI-3.7] |
| DTC P0102 | MAF CIRCUIT LOW INPUT [MZI-3.7] |
| DTC P0103 | MAF CIRCUIT HIGH INPUT [MZI-3.7] |
| DTC P0104 | MAF CIRCUIT INTERMITTENT/ERRATIC [MZI-3.7] |
| DTC P0111 | IAT SENSOR CIRCUIT RANGE/PERFORMANCE [MZI-3.7] |
| DTC P0112 | IAT SENSOR CIRCUIT LOW INPUT [MZI-3.7] |
| DTC P0113 | IAT SENSOR CIRCUIT HIGH INPUT [MZI-3.7] |
| DTC P0114 | IAT SENSOR INTERMITTENT/ERRATIC [MZI-3.7] |
| DTC P0116 | CHT SENSOR CIRCUIT RANGE/PERFORMANCE [MZI-3.7] |
| DTC P0122 | TP SENSOR NO. 1 CIRCUIT LOW INPUT [MZI-3.7] |
| DTC P0123 | TP SENSOR NO. 1 CIRCUIT HIGH INPUT [MZI-3.7] |
| DTC P0128 | COOLANT THERMOSTAT (COOLANT TEMP BELOW THERMOSTAT REGULATING TEMPERATURE) [MZI-3.7] |
| DTC P0131, P0151 | A/F SENSOR LOW VOLTAGE [MZI-3.7] |
| DTC P0132, P0152 | A/F SENSOR CIRCUIT HIGH VOLTAGE [MZI-3.7] |
| DTC P0133, P0153 | FRONT HO2S CIRCUIT SLOW RESPONSE [MZI-3.7] |
| DTC P0135, P0155 | A/F SENSOR HEATER CIRCUIT [MZI-3.7] |
| DTC P0137, P0157 | HO2S CIRCUIT LOW VOLTAGE [MZI-3.7] |
| DTC P0138, P0158 | HO2S CIRCUIT HIGH VOLTAGE [MZI-3.7] |
| DTC P013A | HO2S (RH) SLOW RESPONSE-RICH TO LEAN [MZI-3.7] |
| DTC P013C | HO2S (LH) SLOW RESPONSE-RICH TO LEAN (MZI-3.7) |
| DTC P013E | HO2S (RH) DELAYED RESPONSE-RICH TO LEAN [MZI-3.7] |
| DTC P0141, P0161 | HO2S HEATER CIRCUIT [MZI-3.7] |
| DTC P0148 | FUEL DELIVERY ERROR [MZI-3.7] |
| DTC P014A | HO2S (LH) DELAYED RESPONSE-RICH TO LEAN [MZI-3.7] |
| DTC P0171, P0174 | SYSTEM TOO LEAN [MZI-3.7] |
| DTC P0172, P0175 | SYSTEM TOO RICH [MZI-3.7] |
| DTC P0201 | INJECTOR CIRCUIT/OPEN-CYLINDER NO. 1 [MZI-3.7] |
| DTC P0202 | INJECTOR CIRCUIT/OPEN-CYLINDER NO. 2 [MZI-3.7] |
| DTC P0203 | INJECTOR CIRCUIT/OPEN-CYLINDER NO. 3 [MZI-3.7] |
| DTC P0204 | INJECTOR CIRCUIT/OPEN-CYLINDER NO. 4 [MZI-3.7] |
| DTC P0205 | INJECTOR CIRCUIT/OPEN-CYLINDER NO. 5 [MZI-3.7] |
| DTC P0206 | INJECTOR CIRCUIT/OPEN-CYLINDER NO. 6 [MZI-3.7] |
| DTC P0217 | ENGINE COOLANT OVER TEMPERATURE CONDITION [MZI-3.7] |
| DTC P0219 | INJECTOR CIRCUIT/OPEN-CYLINDER NO. 6 [MZI-3.7] |
| DTC P0222 | TP SENSOR NO. 2 CIRCUIT LOW INPUT [MZI-3.7] |
| DTC P0223 | TP SENSOR NO. 2 CIRCUIT HIGH INPUT [MZI-3.7] |
| DTC P0230 | FP PRIMARY CIRCUIT [MZI-3.7] |
| DTC P0231 | FP SECONDARY CIRCUIT LOW [MZI-3.7] |
| DTC P0232 | FP SECONDARY CIRCUIT HIGH [MZI-3.7] |
| DTC P0297 | VEHICLE OVER SPEED CONDITION [MZI-3.7] |
| DTC P0300 | RANDOM MISFIRE DETECTED [MZI-3.7] |
| DTC P0301, P0302, P0303, P0304, P0305, P0306, P0316 | Cylinder No. 1 misfire detected, Cylinder No. 2 misfire detected, Cylinder No. 3 misfire detected, Cylinder No. 4 misfire detected, Cylinder No. 5 misfire detected, Cylinder No. 6 misfire detected, Misfire detected on startup (first 1000 revolutions) [MZI-3.7] |
| DTC P0315 | CKP SYSTEM VARIATION NOT LEARNED [MZI-3.7] |
| DTC P0320 | IGNITION/DISTRIBUTOR ENGINE SPEED INPUT CIRCUIT [MZI-3.7] |
| DTC P0325 | KS CIRCUIT (RH) [MZI-3.7] |
| DTC P0330 | KS CIRCUIT (LH) [MZI-3.7] |
| DTC P0340 | CMP SENSOR (RH) CIRCUIT [MZI-3.7] |
| DTC P0341 | CMP SENSOR (RH) CIRCUIT-RANGE/PERFORMANCE [MZI-3.7] |
| DTC P0344 | CMP SENSOR (RH) CIRCUIT INTERMITTENT [MZI-3.7] |
| DTC P0345 | CMP SENSOR (LH) CIRCUIT [MZI-3.7] |
| DTC P0346 | CMP SENSOR (LH) CIRCUIT-RANGE/PERFORMANCE [MZI-3.7] |
| DTC P0349 | CMP SENSOR (LH) CIRCUIT INTERMITTENT [MZI-3.7] |
| DTC P0351, P0352, P0353, P0354, P0355, P0356 | IGNITION COIL NO. 1 PRIMARY/SECONDARY CIRCUIT, IGNITION COIL NO. 2 PRIMARY/SECONDARY CIRCUIT, IGNITION COIL NO. 3 PRIMARY/SECONDARY CIRCUIT, IGNITION COIL NO. 4 PRIMARY/SECONDARY CIRCUIT, IGNITION COIL NO. 5 PRIMARY/SECONDARY CIRCUIT, IGNITION COIL NO. 6 PRIMARY/SECONDARY CIRCUIT [MZI-3.7] |
| DTC P0420, P0430 | CATALYST SYSTEM EFFICIENCY BELOW THRESHOLD [MZI-3.7] |
| DTC P0442, P0455, P0456 | EVAPORATIVE EMISSION SYSTEM LEAK DETECTED (SMALL LEAK), EVAPORATIVE EMISSION SYSTEM LEAK DETECTED (GROSS LEAK/NO FLOW), EVAPORATIVE EMISSION SYSTEM LEAK DETECTED (VERY SMALL LEAK) [MZI-3.7] |
| DTC P0443 | PURGE SOLENOID VALVE CIRCUIT [MZI-3.7] |
| DTC P0446 | CV SOLENOID VALVE CONTROL CIRCUIT [MZI-3.7] |
| DTC P0451 | FUEL TANK PRESSURE SENSOR RANGE/PERFORMANCE [MZI-3.7] |
| DTC P0452 | FUEL TANK PRESSURE SENSOR LOW INPUT [MZI-3.7] |
| DTC P0453 | FUEL TANK PRESSURE SENSOR HIGH INPUT [MZI-3.7] |
| DTC P0454 | FUEL TANK PRESSURE SENSOR INTERMITTENT [MZI-3.7] |
| DTC P0457 | EVAPORATIVE EMISSION SYSTEM LEAK DETECTED (FUEL CAP LOOSE/OFF) [MZI-3.7] |
| DTC P0460 | FUEL LEVEL SENSOR CIRCUIT [MZI-3.7] |
| DTC P0461 | FUEL GAUGE SENDER UNIT RANGE/PERFORMANCE PROBLEM (2WD), FUEL GAUGE SENDER UNIT RANGE/PERFORMANCE PROBLEM (AWD) [MZI-3.7] |
| DTC P0462 | FUEL GAUGE SENDER UNIT CIRCUIT LOW INPUT (2WD), FUEL GAUGE SENDER UNIT CIRCUIT LOW INPUT (AWD) [MZI-3.7] |
| DTC P0463 | FUEL GAUGE SENDER UNIT CIRCUIT HIGH INPUT (2WD), FUEL GAUGE SENDER UNIT CIRCUIT HIGH INPUT (AWD) [MZI-3.7] |
| DTC P0504 | BRAKE SWITCH NO. 1/NO. 2 CORRELLATION [MZI-3.7] |
| DTC P0505 | IDLE SPEED CONTROL SYSTEM PROBLEM [MZI-3.7] |
| DTC P0506 | IAC SYSTEM RPM LOWER THAN EXPECTED [MZI-3.7] |
| DTC P0507 | IAC SYSTEM RPM HIGHER THAN EXPECTED [MZI-3.7] |
| DTC P050A | COLD START IDLE AIR CONTROL SYSTEM PERFORMANCE [MZI-3.7] |
| DTC P050B | COLD START IGNITION TIMING PERFORMANCE [MZI-3.7] |
| DTC P050E | COLD START ENGINE EXHAUST TEMPERATURE OUT OF RANGE [MZI-3.7] |
| DTC P0532 | A/C REFRIGERANT PRESSURE SENSOR CIRCUIT LOW [MZI-3.7] |
| DTC P0533 | A/C REFRIGERANT PRESSURE SENSOR CIRCUIT HIGH [MZI-3.7] |
| DTC P0562 | SYSTEM VOLTAGE LOW [MZI-3.7] |
| DTC P0563 | SYSTEM VOLTAGE HIGH [MZI-3.7] |
| DTC P0572 | BRAKE SWITCH A CIRCUIT LOW [MZI-3.7] |
| DTC P0573 | BRAKE SWITCH A CIRCUIT HIGH [MZI-3.7] |
| DTC P0579 | CRUISE CONTROL MULTI-FUNCTION INPUT CIRCUIT RANGE/PERFORMANCE [MZI-3.7] |
| DTC P0581 | CRUISE CONTROL MULTI-FUNCTION INPUT CIRCUIT HIGH [MZI-3.7] |
| DTC P0600 | SERIAL COMMUNICATION LINK [MZI-3.7] |
| DTC P0602 | PCM PROGRAMMING ERROR [MZI-3.7] |
| DTC P0603 | PCM KEEP ALIVE MEMORY (KAM) ERROR [MZI-3.7] |
| DTC P0604 | INTERNAL CONTROL MODULE RANDOM ACCESS MEMORY (RAM) ERROR [MZI-3.7] |
| DTC P0605 | INTERNAL CONTROL MODULE READ ONLY MEMORY (ROM) ERROR [MZI-3.7] |
| DTC P0607 | CONTROL MODULE PERFORMANCE [MZI-3.7] |
| DTC P060A, P060C, P060F, P061D | INTERNAL CONTROL MODULE MONITORING PROCESSOR PERFORMANCE, INTERNAL CONTROL MODULE MAIN PROCESSOR PERFORMANCE, INTERNAL CONTROL MODULE ENGINE AIR MASS PERFORMANCE [MZI-3.7] |
| DTC P060B | INTERNAL CONTROL MODULE A/D PROCESSING PERFORMANCE [MZI-3.7] |
| DTC P0610 | CONTROL MODULE VEHICLE OPTIONS ERROR [MZI-3.7] |
| DTC P061A | INTERNAL CONTROL MODULE VEHICLE TORQUE PERFORMANCE [MZI-3.7] |
| DTC P061B | INTERNAL CONTROL MODULE TORQUE CALCULATION PERFORMANCE [MZI-3.7] |
| DTC P061C | INTERNAL CONTROL MODULE ENGINE RPM PERFORMANCE [MZI-3.7] |
| DTC P0620 | GENERATOR CONTROL CIRCUIT [MZI-3.7] |
| DTC P0625 | GENERATOR FIELD TERMINAL CIRCUIT LOW [MZI-3.7] |
| DTC P0626 | GENERATOR FIELD TERMINAL CIRCUIT HIGH [MZI-3.7] |
| DTC P062F | INTERNAL CONTROL MODULE EEPROM ERROR [MZI-3.7] |
| DTC P0642 | SENSOR REFERENCE VOLTAGE CIRCUIT LOW [MZI-3.7] |
| DTC P0643 | SENSOR REFERENCE VOLTAGE CIRCUIT HIGH [MZI-3.7] |
| DTC P0645 | A/C RELAY CONTROL CIRCUIT [MZI-3.7] |
| DTC P064D, P064E | INTERNAL CONTROL MODULE EXHAUST GAS SENSOR PROCESSOR PERFORMANCE (RH), INTERNAL CONTROL MODULE EXHAUST GAS SENSOR PROCESSOR PERFORMANCE (LH) [MZI-3.7] |
| DTC P065B | GENERATOR CONTROL CIRCUIT RANGE/PERFORMANCE [MZI-3.7] |
| DTC P0685 | ECM/PCM POWER RELAY CONTROL CIRCUIT/OPEN [MZI-3.7] |
| DTC P068A | ECM/PCM POWER RELAY DE-ENGAGED-TOO EARLY [MZI-3.7] |
| DTC P06B8 | INTERNAL CONTROL MODULE NON-VOLATILE RANDOM ACCESS MEMORY (NVRAM) ERROR [MZI-3.7] |
| DTC P1001 | KOER NOT ABLE TO COMPLETE, KOER ABORTED [MZI-3.7] |
| DTC P1101 | MAF SENSOR OUT OF SELF-TEST RANGE [MZI-3.7] |
| DTC P1124 | THROTTLE POSITION SENSOR A OUT OF SELF-TEST RANGE [MZI-3.7] |
| DTC P1127 | EXHAUST TEMPERATURE OUT OF RANGE, HO2S TESTS NOT COMPLETED [MZI-3.7] |
| DTC P115E | THROTTLE ACTUATOR CONTROL THROTTLE BODY AIR FLOW TRIM AT MAX LIMIT [MZI-3.7] |
| DTC P1260 | THEFT DETECTED, VEHICLE IMMOBILIZED [MZI-3.7] |
| DTC P1285, P1299 | CYLINDER HEAD OVER TEMPERATURE CONDITION, CYLINDER HEAD OVER TEMPERATURE PROTECTION ACTIVE [MZI-3.7] |
| DTC P1288 | CHT SENSOR OUT OF SELF-TEST RANGE [MZI-3.7] |
| DTC P1289 | CHT SENSOR CIRCUIT HIGH INPUT [MZI-3.7] |
| DTC P128A | CHT SENSOR CIRCUIT INTERMITTENT/ERRATIC [MZI-3.7] |
| DTC P1290 | CHT SENSOR CIRCUIT LOW INPUT [MZI-3.7] |
| DTC P1336 | CKP/CMP SENSOR RANGE/PERFORMANCE [MZI-3.7] |
| DTC P1397 | SYSTEM VOLTAGE OUT OF SELF-TEST RANGE [MZI-3.7] |
| DTC P144A | EVAPORATIVE EMISSION SYSTEM PURGE VAPOR LINE RESTRICTED/BLOCKED [MZI-3.7] |
| DTC P1450 | UNABLE TO BLEED UP FUEL TANK VACUUM [MZI-3.7] |
| DTC P1464 | A/C DEMAND OUT OF SELF-TEST RANGE [MZI-3.7] |
| DTC P1501 | VEHICLE SPEED SENSOR (VSS) OUT OF SELF-TEST RANGE [MZI-3.7] |
| DTC P1575 | PEDAL POSITION OUT OF SELF TEST RANGE [MZI-3.7] |
| DTC P1633 | KEEP ALIVE POWER VOLTAGE TOO LOW [MZI-3.7] |
| DTC P1635 | TIRE/AXLE OUT OF ACCEPTABLE RANGE [MZI-3.7] |
| DTC P1639 | VEHICLE ID BLOCK CORRUPTED, THAT NOT PROGRAMMED [MZI-3.7] |
| DTC P1646, P1647 | A/F SENSOR CONTROL CHIP [MZI-3.7] |
| DTC P164A | A/F SENSOR (RH) POSITIVE CURRENT TRIM CIRCUIT PERFORMANCE [MZI-3.7] |
| DTC P164B | A/F SENSOR (LH) POSITIVE CURRENT TRIM CIRCUIT PERFORMANCE [MZI-3.7] |
| DTC P1650 | PSP SWITCH OUT OF SELF-TEST RANGE [MZI-3.7] |
| DTC P1674 | CONTROL MODULE SOFTWARE CORRUPTED [MZI-3.7] |
| DTC P1703 | BRAKE SWITCH OUT OF SELF-TEST RANGE [MZI-3.7] |
| DTC P1705 | TRANSAXLE RANGE CIRCUIT NOT INDICATING PARK/NEUTRAL DURING SELF TEST [MZI-3.7] |
| DTC P2067, P2068 | FUEL GAUGE SENDER UNIT (SUB) CIRCUIT LOW INPUT, FUEL GAUGE SENDER UNIT (SUB) CIRCUIT HIGH INPUT [MZI-3.7] |
| DTC P2096, P2098 | POST CATALYST FUEL TRIM SYSTEM TOO LEAN (RH), POST CATALYST FUEL TRIM SYSTEM TOO LEAN (LH) [MZI-3.7] |
| DTC 2097, P2099 | POST CATALYST FUEL TRIM SYSTEM TOO RICH (RH), POST CATALYST FUEL TRIM SYSTEM TOO RICH (LH) [MZI-3.7] |
| DTC P2101 | THROTTLE ACTUATOR CIRCUIT RANGE/PERFORMANCE [MZI-3.7] |
| DTC P2107 | THROTTLE ACTUATOR CONTROL MODULE PROCESSOR [MZI-3.7] |
| DTC P2111 | THROTTLE ACTUATOR CONTROL SYSTEM - STUCK OPEN [MZI-3.7] |
| DTC P2112 | THROTTLE ACTUATOR CONTROL SYSTEM - STUCK CLOSED [MZI-3.7] |
| DTC P2122 | APP SENSOR NO. 1 CIRCUIT LOW INPUT [MZI-3.7] |
| DTC P2123 | APP SENSOR NO. 1 CIRCUIT HIGH INPUT [MZI-3.7] |
| DTC P2127 | APP SENSOR NO. 2 CIRCUIT LOW INPUT [MZI-3.7] |
| DTC P2128 | APP SENSOR NO. 2 CIRCUIT HIGH INPUT [MZI-3.7] |
| DTC P2135 | TP SENSOR NO. 1/NO. 2 VOLTAGE CORRELATION [MZI-3.7] |
| DTC P2138 | APP SENSOR NO. 1/NO. 2 VOLTAGE CORRELATION [MZI-3.7] |
| DTC P2195, P2197 | A/F SENSOR (RH) SIGNAL STUCK LEAN, A/F SENSOR (LH) SIGNAL STUCK LEAN [MZI-3.7] |
| DTC P2196, P2198 | FRONT HO2S (RH) SIGNAL STUCK RICH, FRONT HO2S (LH) SIGNAL STUCK RICH [MZI-3.7] |
| DTC P219A, P219B | AIR/FUEL RATIO IMBALANCE (RH), AIR/FUEL RATIO IMBALANCE (LH) [MZI-3.7] |
| DTC P2237, P2240 | A/F sensor (RH) positive current control circuit/open, A/F sensor (LH) positive current control circuit/open [MZI-3.7] |
| DTC P2243, P2247 | A/F SENSOR (RH) REFERENCE VOLTAGE CIRCUIT/OPEN, A/F SENSOR (LH) REFERENCE VOLTAGE CIRCUIT/OPEN [MZI-3.7] |
| DTC P2251, P2254 | A/F SENSOR (RH) NEGATIVE CURRENT CONTROL CIRCUIT/OPEN, A/F SENSOR (LH) NEGATIVE CURRENT CONTROL CIRCUIT/OPEN [MZI-3.7] |
| DTC P2270, P2272 | REAR HO2S (RH) SIGNAL STUCK LEAN, REAR HO2S (LH) SIGNAL STUCK LEAN [MZI-3.7] |
| DTC P2271, P2273 | REAR HO2S (RH) SIGNAL STUCK RICH, REAR HO2S (LH) SIGNAL STUCK RICH [MZI-3.7] |
| DTC P2299 | BRAKE PEDAL POSITION/ACCELERATOR PEDAL POSITION INCOMPATIBLE [MZI-3.7] |
| DTC P260F | EVAPORATIVE EMISSION SYSTEM MONITORING PROCESSOR PERFORMANCE [MZI-3.7] |
| DTC P2610 | ECM/PCM INTERNAL ENGINE OFF TIMER PERFORMANCE [MZI-3.7] |
| DTC P2627, P2630 | A/F SENSOR (RH) POSITIVE CURRENT TRIM CIRCUIT LOW, A/F SENSOR (LH) POSITIVE CURRENT TRIM CIRCUIT LOW [MZI-3.7] |
| DTC U0300 | 00, U0300:01, U0300:02: INTERNAL CONTROL MODULE SOFTWARE INCOMPATABILITY, INTERNAL CONTROL MODULE SOFTWARE INCOMPATABILITY (GENERAL ELECTRICAL FAILURE), INTERNAL CONTROL MODULE SOFTWARE INCOMPATABILITY (GENERAL SIGNAL FAILURE) [MZI-3.7] |
| DTC P2A01, P2A04 | HO2S (RH) CIRCUIT RANGE/PERFORMANCE, HO2S (LH) CIRCUIT RANGE/PERFORMANCE [MZI-3.7] |