Diagnostic Information And Procedures: Notes
DIAGNOSTIC TROUBLE CODE DEFINITIONS
| DTC | Description |
|---|---|
| DTC P0031 | O2 SENSOR 1/1 HEATER CIRCUIT LOW, DTC P0032: O2 SENSOR 1/1 HEATER CIRCUIT HIGH, DTC P0051: O2 SENSOR 2/1 HEATER CIRCUIT LOW, DTC P0052:O2 SENSOR 2/1 HEATER CIRCUIT HIGH |
| DTC P0071 | AMBIENT/BATTERY TEMP SENSOR PERFORMANCE |
| DTC P0108 | MAP SENSOR VOLTAGE TOO HIGH |
| DTC P0111 | INTAKE AIR TEMP PERFORMANCE |
| DTC P0112 | INTAKE AIR TEMP SENSOR VOLTAGE TOO LOW |
| DTC P0113 | INTAKE AIR TEMP SENSOR VOLTAGE TOO HIGH |
| DTC P0117 | ENGINE COOLANT TEMP SENSOR VOLTAGE TOO LOW |
| DTC P0118 | ENGINE COOLANT TEMP SENSOR VOLTAGE TOO HIGH |
| DTC P0121 | TP SENSOR VOLTAGE DOES NOT AGREE WITH MAP |
| DTC P0122 | THROTTLE POSITION SENSOR #1 VOLTAGE TOO LOW |
| DTC P0123 | THROTTLE POSITION SENSOR #1 VOLTAGE TOO HIGH |
| DTC P0125 | CLOSED LOOP TEMP NOT REACHED |
| DTC P0131 | O2 SENSOR 1/1 CIRCUIT VOLTAGE TOO LOW, DTC P0137:O2 SENSOR 1/2 CIRCUIT VOLTAGE TOO LOW, DTC P0151: O2 SENSOR 2/1 CIRCUIT VOLTAGE TOO LOW, DTC P0157: O2 SENSOR 2/2 CIRCUIT VOLTAGE TOO LOW |
| DTC P0132 | O2 SENSOR 1/1 CIRCUIT VOLTAGE TOO HIGH, DTC P0138:O2 SENSOR 1/2 CIRCUIT VOLTAGE TOO HIGH, DTC P0152: O2 SENSOR 2/1 CIRCUIT VOLTAGE TOO HIGH, DTC P0158: O2 SENSOR 2/2 CIRCUIT VOLTAGE TOO HIGH |
| DTC P0133 | O2 SENSOR 1/1 SLOW RESPONSE, DTC P0139: O2 SENSOR 1/2 SLOW RESPONSE, DTC P0153: O2 SENSOR 2/1 SLOW RESPONSE, DTC P0159: O2 SENSOR 2/2 SLOW RESPONSE |
| DTC P0135 | O2 SENSOR 1/1 HEATER FAILURE, DTC P0141: O2 SENSOR 1/2 HEATER FAILURE, DTC P0155: O2 SENSOR 2/1 HEATER FAILURE, DTC P0161: O2 SENSOR 2/2 HEATER FAILURE |
| DTC P0136 | O2 SENSOR 1/2 HEATER CIRCUIT MALFUNCTION |
| DTC P0171 | 1/1 FUEL SYSTEM LEAN, DTC P0174: 2/1 FUEL SYSTEM LEAN |
| DTC P0172 | 1/1 FUEL SYSTEM RICH, DTC P0175: 2/1 FUEL SYSTEM RICH |
| DTC P0197 | ENGINE OIL TEMPERATURE SENSOR VOLTAGE TOO LOW |
| DTC P0198 | ENGINE OIL TEMPERATURE SENSOR VOLTAGE TOO HIGH |
| DTC P0201 | INJECTOR #1 CONTROL CIRCUIT, DTC P0202: INJECTOR #2 CONTROL CIRCUIT, DTC P0203: INJECTOR #3 CONTROL CIRCUIT, DTC P0204: INJECTOR #4 CONTROL CIRCUIT, DTC P0205: INJECTOR #5 CONTROL CIRCUIT, DTC P0206: INJECTOR #6 CONTROL CIRCUIT, DTC P0207: INJECTOR #7 CONTROL CIRCUIT, DTC P0208: INJECTOR #8 CONTROL CIRCUIT, DTC P0209: INJECTOR #9 CONTROL CIRCUIT, DTC P0210: INJECTOR #10 CONTROL CIRCUIT |
| DTC P0300 | MULTIPLE CYLINDER MIS-FIRE, DTC P0301: CYLINDER #1 MISFIRE, DTC P0302: CYLINDER #2 MISFIRE, DTC P0303: CYLINDER #3 MISFIRE, DTC P0304: CYLINDER #4 MISFIRE, DTC P0305: CYLINDER #5 MISFIRE, DTC P0306: CYLINDER #6 MISFIRE, DTC P0307: CYLINDER #7 MISFIRE, DTC P0308: CYLINDER #8 MISFIRE, DTC P0309: CYLINDER #9 MISFIRE, DTC P0310: CYLINDER #10 MISFIRE |
| DTC P0320 | NO CRANK REFERENCE SIGNAL AT PCM |
| DTC P0340 | NO CAM REFERENCE SIGNAL AT PCM |
| DTC P0351 | IGNITION COIL #1 PRIMARY CIRCUIT, DTC P0352: IGNITION COIL #2 PRIMARY CIRCUIT, DTC P0353: IGNITION COIL #3 PRIMARY CIRCUIT, DTC P0354: IGNITION COIL #4 PRIMARY CIRCUIT, DTC P0355: IGNITION COIL #5 PRIMARY CIRCUIT |
| DTC P0420 | 1/1 CATALYTIC CONVERTER EFFICIENCY, DTC P0432: 2/1 CATALYTIC CONVERTER EFFICIENCY |
| DTC P0441 | EVAP PURGE FLOW MONITOR |
| DTC P0442 | EVAP LEAK MONITOR MEDIUM (0.040) LEAK DETECTED, DTC P0455: EVAP LEAK MONITOR LARGE LEAK DETECTED |
| DTC P0443 | EVAP PURGE SOLENOID CIRCUIT |
| DTC P0460 | FUEL LEVEL SENDING UNIT NO CHANGE OVER MILES |
| DTC P0462 | FUEL LEVEL SENDING UNIT VOLTS TOO LOW |
| DTC P0463 | FUEL LEVEL SENDING UNIT VOLTS TOO HIGH |
| DTC P0500 | NO VEHICLE SPEED SIGNAL |
| DTC P0505 | IDLE AIR CONTROL MOTOR CIRCUITS |
| DTC P0522 | OIL PRESSURE CIRCUIT LOW |
| DTC P0523 | OIL PRESSURE CIRCUIT HIGH |
| DTC P0601 | PCM INTERNAL CONTROLLER FAILURE |
| DTC P0622 | GENERATOR FIELD NOT SWITCHING PROPERLY |
| DTC P0645 | A/C CLUTCH RELAY CIRCUIT |
| DTC P1195 | O2 SENSOR 1/1 SLOW DURING CATALYST MONITOR, DTC P1196: O2 SENSOR 2/1 SLOW DURING CATALYST MONITOR |
| DTC P1282 | FUEL PUMP/SYSTEM RELAY CONTROL CIRCUIT |
| DTC P1294 | TARGET IDLE NOT REACHED |
| DTC P1296 | NO 5-VOLTS TO MAP SENSOR |
| DTC P1297 | NO CHANGE IN MAP FROM START TO RUN |
| DTC P1388 | AUTO SHUTDOWN RELAY CONTROL CIRCUIT |
| DTC P1389 | NO ASD RELAY OUTPUT VOLTAGE AT PCM |
| DTC P1391 | INTERMITTENT LOSS OF CMP OR CKP |
| DTC P1398 | MIS-FIRE ADAPTIVE NUMERATOR AT LIMIT |
| DTC P1486 | EVAP LEAK MONITOR PINCHED HOSE FOUND |
| DTC P1492 | AMBIENT/BATTERY TEMPERATURE SENSOR VOLTAGE TOO HIGH |
| DTC P1493 | AMBIENT/BATTERY TEMPERATURE SENSOR VOLTAGE TOO LOW |
| DTC P1494 | LEAK DETECTION PUMP SWITCH OR MECHANICAL FAULT |
| DTC P1495 | LEAK DETECTION PUMP SOLENOID CIRCUIT |
| DTC P1499 | HYDRAULIC FAN SOLENOID CIRCUIT |
| DTC P1594 | CHARGING SYSTEM VOLTAGE TOO HIGH |
| DTC P1598 | A/C PRESSURE SENSOR VOLTAGE TOO HIGH |
| DTC P1599 | A/C PRESSURE SENSOR VOLTAGE TOO LOW |
| DTC P1682 | CHARGING SYSTEM VOLTAGE TOO LOW |
| DTC P1687 | NO CLUSTER BUS MESSAGE |
| DTC P1695 | BUS MESSAGE FROM BODY CONTROL MODULE |
| DTC P1696 | PCM FAILURE EEPROM WRITE DENIED |
| DTC P1719 | SKIP SHIFT SOLENOID CIRCUIT OPEN OR SHORTED |