Engine Performance (7.4L Gas Engine) DTCS
ENGINE PERFORMANCE (7.4L GAS ENGINE) DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| P0102 | MAF SENSOR CIRCUIT-LOW FREQUENCY (7.4L) |
| P0103 | MAF SENSOR CIRCUIT-HIGH-FREQUENCY (7.4L) |
| P0107 | MAP SENSOR CIRCUIT-LOW VOLTAGE (7.4L) |
| P0108 | MAP SENSOR CIRCUIT-HIGH VOLTAGE (7.4L) |
| P0112 | IAT SENSOR CIRCUIT-LOW VOLTAGE (7.4L) |
| P0113 | IAT SENSOR CIRCUIT-HIGH VOLTAGE (7.4L) |
| P0117 | ECT SENSOR CIRCUIT-LOW VOLTAGE (7.4L) |
| P0118 | ECT SENSOR CIRCUIT-HIGH VOLTAGE (7.4L) |
| P0131 | HO2S CIRCUIT-LOW VOLTAGE-BANK 1, SENSOR 1 (7.4L) |
| P0132 | HO2S CIRCUIT-HIGH VOLTAGE-BANK 1, SENSOR 1 (7.4L) |
| P0134 | HO2S CIRCUIT-INSUFFICIENT ACTIVITY-BANK 1, SENSOR 1 (7.4L) |
| P0151 | HO2S CIRCUIT-LOW VOLTAGE-BANK 2, SENSOR 1 (7.4L) |
| P0152 | HO2S CIRCUIT VOLTAGE HIGH BANK 2, SENSOR 1 (7.4L) |
| P0154 | HO2S CIRCUIT-INSUFFICIENT ACTIVITY-BANK 2, SENSOR 1 (7.4L) |
| P0335 | CRANKSHAFT POSITION (CKP) SENSOR CIRCUIT (7.4L) |
| P0336 | CRANKSHAFT POSITION (CKP) SENSOR CIRCUIT PERFORMANCE (7.4L) |
| P0341 | CAMSHAFT POSITION (CMP) SENSOR CIRCUIT PERFORMANCE (7.4L) |
| P0342 | CAMSHAFT POSITION (CMP) SENSOR CIRCUIT-LOW VOLTAGE (7.4L) |
| P0343 | CAMSHAFT POSITION (CMP) SENSOR CIRCUIT-HIGH VOLTAGE (7.4L) |
| P0404 | EGR SYSTEM PERFORMANCE (7.4L) |
| P0405 | EGR PINTLE POSITION CIRCUIT-LOW VOLTAGE (7.4L) |
| P0500 | VEHICLE SPEED SENSOR (VSS) CIRCUIT (7.4L) |
| P0506 | IDLE SPEED LOW (7.4L) |
| P0507 | IDLE SPEED HIGH (7.4L) |
| P0522 | ENGINE OIL PRESSURE SENSOR CIRCUIT-LOW VOLTAGE (7.4L) |
| P0523 | ENGINE OIL PRESSURE SENSOR CIRCUIT-HIGH VOLTAGE (7.4L) |
| P0601 | PCM READ ONLY MEMORY (7.4L) |
| P0604 | PCM RAM PERFORMANCE (7.4L) |
| P0606 | PCM INTERNAL PERFORMANCE (7.4L) |
| P0656 | ENGINE OIL PRESSURE OUTPUT CIRCUIT (7.4L) |
| P1107 | MAP SENSOR CIRCUIT INTERMITTENT LOW VOLTAGE (7.4L) |
| P1111 | IAT SENSOR CIRCUIT INTERMITTENT HIGH VOLTAGE (7.4L) |
| P1112 | IAT SENSOR CIRCUIT INTERMITTENT LOW VOLTAGE (7.4L) |
| P1114 | ECT SENSOR CIRCUIT INTERMITTENT LOW VOLTAGE (7.4L) |
| P1115 | ECT SENSOR CIRCUIT INTERMITTENT HIGH VOLTAGE (7.4L) |
| P1120 | TP SENSOR NO. 1 CIRCUIT (7.4L) |
| P1125 | APP SYSTEM (7.4L) |
| P1220 | TP SENSOR NO. 2 CIRCUIT (7.4L) |
| P1221 | TP SENSOR NO. 1 & 2 CORRELATION (7.4L) |
| P1275 | APP SENSOR NO. 1 CIRCUIT (7.4L) |
| P1276 | APP SENSOR NO. 1 CIRCUIT PERFORMANCE (7.4L) |
| P1280 | APP SENSOR NO. 2 CIRCUIT PERFORMANCE (7.4L) |
| P1281 | APP SENSOR NO. 2 CIRCUIT PERFORMANCE (7.4L) |
| P1285 | APP SENSOR NO. 3 CIRCUIT PERFORMANCE (7.4L) |
| P1286 | APP SENSOR NO. 3 CIRCUIT PERFORMANCE (7.4L) |
| P1404 | EGR VALVE CLOSED PINTLE POSITION (7.4L) |
| P1514 | TAC SYSTEM MAF PERFORMANCE (7.4L) |
| P1515 | COMMANDED VS ACTUAL TP PERFORMANCE-PCM (7.4L) |
| P1516 | COMMANDED VS ACTUAL TP PERFORMANCE-TAC (7.4L) |
| P1517 | TAC MODULE PROCESSOR (7.4L) |
| P1518 | PCM TO TAC MODULE SERIAL DATA CIRCUIT (7.4L) |