Engine Performance DTCS
ENGINE PERFORMANCE DTCS
| DTC | Description |
|---|---|
| P0101 | MAF SENSOR SYSTEM PERFORMANCE |
| P0102 | MAF SENSOR CIRCUIT LOW FREQUENCY |
| P0103 | MAF SENSOR CIRCUIT HIGH FREQUENCY |
| P0105 | MAP SENSOR CIRCUIT INSUFFICIENT ACTIVITY |
| P0106 | MAP SYSTEM PERFORMANCE |
| P0107 | MAP SENSOR CIRCUIT LOW VOLTAGE |
| P0108 | MAP SENSOR CIRCUIT HIGH VOLTAGE |
| P0111 | IAT SENSOR CIRCUIT PERFORMANCE |
| P0112 | IAT SENSOR CIRCUIT LOW VOLTAGE |
| P0113 | IAT SENSOR CIRCUIT HIGH VOLTAGE |
| P0116 | ECT SENSOR CIRCUIT PERFORMANCE |
| P0117 | ECT SENSOR CIRCUIT LOW VOLTAGE |
| P0118 | ECT SENSOR CIRCUIT HIGH VOLTAGE |
| P0120 | TP SENSOR SYSTEM PERFORMANCE |
| P0121 | TP SENSOR CIRCUIT INSUFFICIENT ACTIVITY |
| P0122 | TP SENSOR CIRCUIT VOLTAGE LOW |
| P0123 | TP SENSOR CIRCUIT HIGH VOLTAGE |
| P0125 | ECT EXCESSIVE TIME TO REACH CLOSED LOOP |
| P0131 | HO2S CIRCUIT LOW VOLTAGE BANK 1, SENSOR 1 (REAR) |
| P0132 | HO2S CIRCUIT HIGH VOLTAGE BANK 1, SENSOR 1 (REAR) |
| P0133 | HO2S SLOW RESPONSE BANK 1, SENSOR 1 (REAR) |
| P0134 | HO2S INSUFFICIENT ACTIVITY BANK 1, SENSOR 1 (REAR) |
| P0135 | HO2S HEATER CIRCUIT BANK 1, SENSOR 1 (REAR) |
| P0137 | HO2S CIRCUIT LOW VOLTAGE BANK 1, SENSOR 2 (PRE-CONVERTER) |
| P0138 | HO2S CIRCUIT HIGH VOLTAGE BANK 1, SENSOR 2 (PRE-CONVERTER) |
| P0139 | HO2S SLOW RESPONSE BANK 1, SENSOR 2 (PRE-CONVERTER) |
| P0140 | HO2S INSUFFICIENT ACTIVITY BANK 1, SENSOR 2 (PRE-CONVERTER) |
| P0141 | HO2S HEATER CIRCUITY BANK 1, SENSOR 2 (PRE-CONVERTER) |
| P0143 | HO2S CIRCUIT LOW VOLTAGE BANK 1, SENSOR 3 (POST-CONVERTER) |
| P0144 | HO2S CIRCUIT VOLTAGE HIGH BANK 1, SENSOR 3 (POST-CONVERTER) |
| P0146 | HO2S CIRCUIT INSUFFICIENT ACTIVITY BANK 1, SENSOR 3 - POST-CONVERTER |
| P0147 | HO2S HEATER CIRCUIT BANK 1, SENSOR 3 (POST-CONVERTER) |
| P0151 | HO2S CIRCUIT LOW VOLTAGE BANK 2, SENSOR 1 (FRONT) |
| P0152 | HO2S CIRCUIT HIGH VOLTAGE BANK 2, SENSOR 1 (FRONT) |
| P0153 | HO2S SLOW RESPONSE BANK 2, SENSOR 1 (FRONT) |
| P0154 | HO2S CIRCUIT INSUFFICIENT ACTIVITY BANK 2, SENSOR 1 (FRONT) |
| P0155 | HO2S HEATER CIRCUIT BANK 2, SENSOR 1 (FRONT) |
| P0171 | FUEL TRIM SYSTEM LEAN BANK 1 |
| P0172 | FUEL TRIM SYSTEM RICH BANK 1 |
| P0174 | FUEL TRIM SYSTEM LEAN BANK 2 |
| P0175 | FUEL TRIM SYSTEM RICH BANK 2 |
| 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 |
| P0207 | INJECTOR NO. 7 CONTROL CIRCUIT |
| P0208 | INJECTOR NO. 8 CONTROL CIRCUIT |
| P0231 | FUEL PUMP FEEDBACK CIRCUIT LOW VOLTAGE |
| P0232 | FUEL PUMP FEEDBACK CIRCUIT HIGH VOLTAGE |
| P0300 | ENGINE MISFIRE DETECTED |
| P0301 | ENGINE MISFIRE DETECTED |
| P0302 | ENGINE MISFIRE DETECTED |
| P0303 | ENGINE MISFIRE DETECTED |
| P0304 | ENGINE MISFIRE DETECTED |
| P0305 | ENGINE MISFIRE DETECTED |
| P0306 | ENGINE MISFIRE DETECTED |
| P0307 | ENGINE MISFIRE DETECTED |
| P0308 | ENGINE MISFIRE DETECTED |
| P0322 | IGNITION CONTROL (IC) MODULE 4X REFERENCE CIRCUIT NO FREQUENCY |
| P0325 | KNOCK SENSOR MODULE CIRCUIT |
| P0326 | KNOCK SENSOR CIRCUIT EXCESSIVE SPARK RETARD |
| P0327 | KNOCK SENSOR LOW VOLTAGE |
| P0340 | IGNITION CONTROL (IC) MODULE CAM REFERENCE CIRCUIT NO FREQUENCY |
| P0371 | IGNITION CONTROL (IC) MODULE 24X REFERENCE CIRCUIT TOO MANY PULSES |
| P0372 | IGNITION CONTROL (IC) MODULE 24X REFERENCE CIRCUIT MISSING PULSES |
| P0401 | EGR SYSTEM MALFUNCTION |
| P0404 | EGR SYSTEM |
| P0405 | EGR VALVE SENSOR CIRCUIT VOLTAGE OUT OF RANGE |
| P0420 | TWC SYSTEM LOW EFFICIENCY |
| P0441 | EVAP SYSTEM NO FLOW DURING PURGE |
| P0506 | IAC SYSTEM RPM LOW |
| P0507 | IAC SYSTEM RPM HIGH |
| P0550 | POWER STEERING PRESSURE SWITCH CIRCUIT VOLTAGE LOW |
| P0560 | SYSTEM VOLTAGE LOW |
| P0563 | SYSTEM VOLTAGE HIGH |
| P0601 | PCM MEMORY |
| P0602 | PCM NOT PROGRAMMED |
| P0603 | PCM MEMORY RESET |
| P0606 | PCM INTERNAL COMMUNICATION INTERRUPTED |
| P1106 | MAP SENSOR CIRCUIT INTERMITTENT HIGH VOLTAGE |
| P1107 | MAP SENSOR CIRCUIT INTERMITTENT LOW VOLTAGE |
| P1108 | BARO-TO-MAP SENSOR CIRCUIT COMPARISON TOO HIGH |
| 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 BANK 1, SENSOR 1 (REAR) |
| P1134 | HO2S TRANSITION TIME RATIO BANK 1, SENSOR 1 (REAR) |
| P1139 | HO2S INSUFFICIENT SWITCHING BANK 1, SENSOR 2 (PRE-CONVERTER) |
| P1140 | HO2S TRANSITION TIME RATIO BANK 1, SENSOR 2 (PRE-CONVERTER) |
| P1153 | HO2S INSUFFICIENT SWITCHING BANK 2, SENSOR 1 (PRE-CONVERTER) |
| P1154 | HO2S TRANSITION TIME RATIO BANK 2, SENSOR 1 (FRONT) |
| P1258 | ENGINE OVER-TEMPERATURE PROTECTION |
| P1320 | IGNITION CONTROL (IC) MODULE 4X REFERENCE CIRCUIT INTERMITTENT NO PULSE |
| P1323 | IGNITION CONTROL (IC) MODULE 24X REFERENCE CIRCUIT LOW FREQUENCY |
| P1350 | IGNITION CONTROL (IC) SYSTEM |
| P1370 | IGNITION CONTROL (IC) MODULE 4X REFERENCE CIRCUIT TOO MANY PULSES |
| P1371 | IGNITION CONTROL (IC) MODULE 4X REFERENCE CIRCUIT TOO FEW PULSES |
| P1375 | IGNITION CONTROL (IC) MODULE 24X REFERENCE CIRCUIT HIGH VOLTAGE |
| P1376 | IGNITION GROUND CIRCUIT |
| P1377 | IGNITION CONTROL (IC) MODULE CAM PULSE TO 4X REFERENCE PULSE COMPARISON |
| P1380 | EBTCM DTC DETECTED ROUGH ROAD DATA UNUSABLE |
| P1381 | MISFIRE DETECTED-NO EBTCM/PCM SERIAL DATA |
| P1404 | EGR VALVE PINTLE STUCK OPEN POSITION |
| P1441 | EVAP SYSTEM FLOW DURING NON-PURGE |
| P1508 | IAC SYSTEM LOW RPM |
| P1509 | IAC SYSTEM HIGH RPM |
| P1520 | GEAR INDICATOR SYSTEM |
| P1524 | TP SENSOR LEARNED CLOSED THROTTLE ANGLE |
| P1527 | TRANSAXLE RANGE/PRESSURE SWITCH COMPARISON |
| P1554 | CRUISE ENGAGED WITH CIRCUIT VOLTAGE HIGH |
| P1560 | CRUISE CONTROL SYSTEM TRANSAXLE NOT IN DRIVE |
| P1564 | CRUISE CONTROL SYSTEM VEHICLE ACCELERATION TOO HIGH |
| P1566 | CRUISE CONTROL SYSTEM ENGINE RPM TOO HIGH |
| P1570 | CRUISE CONTROL SYSTEM TRACTION CONTROL ACTIVE |
| P1571 | TRACTION CONTROL SYSTEM PULSE WIDTH MODULATED (PWM) CIRCUIT NO FREQUENCY |
| P1574 | EBTCM SYSTEM STOP LIGHT SWITCH CIRCUIT VOLTAGE HIGH |
| P1575 | EXTENDED TRAVEL BRAKE SWITCH CIRCUIT |
| P1576 | BRAKE BOOSTER VACUUM (BBV) SENSOR CIRCUIT VOLTAGE HIGH |
| P1577 | BRAKE BOOSTER VACUUM (BBV) SENSOR CIRCUIT LOW VOLTAGE |
| P1578 | BRAKE BOOSTER VACUUM (BBV) SENSOR CIRCUIT LOW VACUUM |
| P1579 | PARK/NEUTRAL-TO-DRIVE/REVERSE AT HIGH THROTTLE ANGLE |
| P1599 | ENGINE STALL OR NEAR STALL DETECTED |
| P1602 | LOSS OF EBTCM SERIAL DATA |
| P1603 | LOSS OF SENSING DIAGNOSTIC MODULE SERIAL DATA |
| P1604 | LOSS OF INSTRUMENT PANEL CLUSTER SERIAL DATA |
| P1605 | LOSS OF HVAC SERIAL DATA |
| P1610 | LOSS OF PZM SERIAL DATA |
| P1611 | LOSS OF CVRTD SERIAL DATA |
| P1621 | PCM MEMORY PERFORMANCE |
| P1626 | THEFT DETERRENT SYSTEM FUEL ENABLE CIRCUIT |
| P1630 | THEFT DETERRENT SYSTEM PCM IN LEARN MODE |
| P1631 | THEFT DETERRENT SYSTEM PASSWORD INCORRECT |
| P1632 | THEFT DETERRENT SYSTEM FUEL DISABLED |
| P1633 | IGNITION SUPPLEMENT POWER CIRCUIT VOLTAGE LOW |
| P1634 | IGNITION 1 POWER CIRCUIT LOW VOLTAGE |
| P1640 | DRIVER 1 - INPUT VOLTAGE HIGH |
| P1641 | MALFUNCTION INDICATOR LIGHT (MIL) CONTROL CIRCUIT |
| P1642 | VEHICLE SPEED OUTPUT CIRCUIT |
| P1644 | DELIVERED TORQUE OUTPUT CIRCUIT |
| P1645 | EVAP PURGE SOLENOID OUTPUT CIRCUIT |
| P1650 | DRIVER 2 - INPUT VOLTAGE HIGH |
| P1652 | LIFT/DIVE OUTPUT CIRCUIT |
| P1654 | CRUISE DISABLE OUTPUT CIRCUIT |
| P1660 | COOLING FAN CONTROL CIRCUITS |