Engine Performance - 6.6L DTCS
ENGINE PERFORMANCE - 6.6L DTCS DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC P0016 | CAMSHAFT POSITION SENSOR/CRANKSHAFT POSITION SENSOR CORRELATION ERROR |
| DTC P0087 | FUEL RAIL PRESSURE LOW |
| DTC P0088 | FUEL RAIL PRESSURE HIGH |
| DTC P0089 | FUEL RAIL PRESSURE SENSOR INDICATING FUEL PRESSURE HIGHER THAN DESIRED |
| DTC P0090 | FUEL RAIL PRESSURE SENSOR CURRENT OUT OF RANGE |
| DTC P0101 | MASS AIR FLOW SENSOR PERFORMANCE |
| DTC P0102 | MASS AIR FLOW SENSOR CIRCUIT - LOW FREQUENCY |
| DTC P0103 | MASS AIR FLOW SENSOR CIRCUIT - HIGH FREQUENCY |
| DTC P0112 | INTAKE AIR TEMPERATURE SENSOR CIRCUIT - LOW VOLTAGE |
| DTC P0113 | INTAKE AIR TEMPERATURE SENSOR CIRCUIT - HIGH VOLTAGE |
| DTC P0116 | ECT SENSOR PERFORMANCE |
| DTC P0117 | ECT SENSOR CIRCUIT - LOW VOLTAGE |
| DTC P0118 | ECT SENSOR CIRCUIT - HIGH VOLTAGE |
| DTC P0128 | ECT LESS THAN THERMOSTAT REGULATING TEMPERATURE |
| DTC P0168 | FUEL TEMPERATURE SENSOR HIGH |
| DTC P0181 | FUEL TEMPERATURE SENSOR & INTAKE AIR TEMPERATURE SENSOR TEMPERATURE NOT WITHIN SPECIFICATION |
| DTC P0182 | FUEL TEMPERATURE SENSOR CIRCUIT - LOW VOLTAGE |
| DTC P0183 | FUEL TEMPERATURE SENSOR CIRCUIT - HIGH VOLTAGE |
| DTC P0192 | FUEL RAIL PRESSURE SENSOR CIRCUIT - LOW VOLTAGE |
| DTC P0193 | FUEL RAIL PRESSURE SENSOR CIRCUIT - HIGH VOLTAGE |
| DTC P0201, P0202, P0203, P0204, P0205, P0206, P0207, P0208 | FUEL INJECTOR CONTROL CIRCUITS |
| DTC P0234 | TURBOCHARGER ENGINE OVERBOOST CONDITION - CALIFORNIA RPO YF5, NE1 |
| DTC P0234 | TURBOCHARGER ENGINE OVERBOOST CONDITION - FEDERAL RPO FE9, NG1 |
| DTC P0236 | TURBOCHARGER BOOST SYSTEM - CALIFORNIA RPO YF5, NE1 |
| DTC P0236 | TURBOCHARGER BOOST SYSTEM - FEDERAL RPO FE9, NG1 |
| DTC P0237 | TURBOCHARGER BOOST SENSOR CIRCUIT LOW VOLTAGE - CALIFORNIA RPO YF5, NE1 |
| DTC P0237 | TURBOCHARGER BOOST SENSOR CIRCUIT LOW VOLTAGE- FEDERAL RPO FE9, NG1 |
| DTC P0238 | TURBOCHARGER BOOST SENSOR CIRCUIT HIGH VOLTAGE - CALIFORNIA RPO YF5, NE1 |
| DTC P0238 | TURBOCHARGER BOOST SENSOR CIRCUIT HIGH VOLTAGE - FEDERAL RPO FE9, NG1 |
| DTC P0300 | ENGINE MISFIRE DETECTED |
| DTC P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308 | CYLINDERS NO. 1-8 MISFIRE DETECTED |
| DTC P0335 | CRANKSHAFT POSITION SENSOR CIRCUIT |
| DTC P0336 | CRANKSHAFT POSITION SENSOR CIRCUIT PERFORMANCE |
| DTC P0340 | CAMSHAFT POSITION SENSOR CIRCUIT PERFORMANCE |
| DTC P0341 | CAMSHAFT POSITION SENSOR CIRCUIT PERFORMANCE |
| DTC P0370 & P0374 | TIMING REFERENCE HIGH RESOLUTION |
| DTC P0380 | GLOW PLUG CIRCUIT PERFORMANCE - CALIFORNIA RPO YF5, NE1 |
| DTC P0380 | GLOW PLUG CIRCUIT PERFORMANCE - FEDERAL RPO FE9, NG1 |
| DTC P0401 | EGR SYSTEM - INSUFFICIENT FLOW |
| DTC P0404 | EGR VALVE OPEN PINTLE POSITION |
| DTC P0405 | EGR PINTLE POSITION CIRCUIT - LOW VOLTAGE |
| DTC P0406 | EGR SENSOR CIRCUIT HIGH VOLTAGE |
| DTC P0489 | EGR SOLENOID CIRCUIT - LOW VOLTAGE |
| DTC P0490 | EGR SOLENOID CIRCUIT - HIGH VOLTAGE |
| DTC P0540 | INTAKE AIR HEATER - INCORRECT VOLTAGE |
| DTC P0543 | INTAKE AIR HEATER - INCORRECT VOLTAGE |
| DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681, P1683 & P2610 | ECM MEMORY |
| DTC P0611 | FUEL INJECTION CONTROL MODULE INTERNAL FAULT |
| DTC P0612 | FUEL INJECTION CONTROL MODULE INTERNAL FAULT |
| DTC P0641 | 5-VOLT REFERENCE CIRCUIT OUT OF RANGE |
| DTC P0650 | MIL CONTROL CIRCUIT |
| DTC P0651 | SENSOR REFERENCE VOLTAGE "B" CIRCUIT/OPEN |
| DTC P0700 | TCM MIL REQUEST |
| DTC P0802 | TRANSMISSION CONTROL SYSTEM MIL REQUEST CIRCUIT OPEN |
| DTC P1093 | FUEL RAIL PRESSURE OUT OF RANGE |
| DTC P1094 | EXCESSIVE FUEL INJECTION PUMP FLOW |
| DTC P1125 | ACCELERATOR PEDAL POSITION SENSORS OUT OF RANGE OR DISAGREE |
| DTC P1172 | FUEL TRANSFER MALFUNCTION |
| DTC P1223, P1226, P1229, P1232, P1235, P1238, P1241 & P1244 | INCORRECT VOLTAGE FOR COMMANDED STATE OF INJECTOR DRIVER |
| DTC P1258 | ENGINE OVER-TEMPERATURE CONDITION |
| DTC P1270 | ACCELERATOR PEDAL POSITION SENSOR A/D CONVERTER ERROR |
| DTC P1404 | EGR VALVE CLOSED PINTLE POSITION |
| DTC P1550 | FUEL INJECTOR CONTROL MODULE - LOW VOLTAGE |
| DTC P1658 | FUEL INJECTOR CONTROL MODULE DRIVER CIRCUITS |
| DTC P2122 | ACCELERATOR PEDAL POSITION SENSOR NO. 1 LOW VOLTAGE |
| DTC P2123 | ACCELERATOR PEDAL POSITION SENSOR NO. 1 HIGH VOLTAGE |
| DTC P2127 | ACCELERATOR PEDAL POSITION SENSOR NO. 2 LOW VOLTAGE |
| DTC P2128 | ACCELERATOR PEDAL POSITION SENSOR NO. 2 HIGH VOLTAGE |
| DTC P2132 | ACCELERATOR PEDAL POSITION SENSOR NO. 3 LOW VOLTAGE |
| DTC P2133 | ACCELERATOR PEDAL POSITION SENSOR NO. 3 HIGH VOLTAGE |
| DTC P2138 | ACCELERATOR PEDAL POSITION SENSORS NO. 1 & 2 CORRELATION ERROR |
| DTC P2139 | ACCELERATOR PEDAL POSITION SENSORS NO. 2 & 3 CORRELATION ERROR |
| DTC P2140 | ACCELERATOR PEDAL POSITION SENSORS NO. 1 & 3 CORRELATION ERROR |
| DTC P2141 | EGR THROTTLE VALVE VACUUM CONTROL SOLENOID CIRCUIT - LOW VOLTAGE |
| DTC P2142 | EGR THROTTLE VALVE VACUUM CONTROL SOLENOID CIRCUIT - HIGH VOLTAGE |
| DTC P2144 | EGR THROTTLE VALVE VACUUM CONTROL SOLENOID CIRCUIT - HIGH VOLTAGE |
| DTC P2145 | EGR VACUUM VENT SOLENOID CONTROL CIRCUIT - HIGH VOLTAGE |
| DTC P2146 | FUEL INJECTOR CIRCUIT CONDITION - CYLINDER NO. 1, 4, 6, OR 7 |
| DTC P2149 | FUEL INJECTOR CIRCUIT CONDITION - CYLINDER NO. 2, 3, 5, OR 8 |
| DTC P2227 | BAROMETRIC PRESSURE SENSOR/EGR VACUUM SENSOR CORRELATION ERROR - CALIFORNIA RPO YF5, NE1 |
| DTC P2227 | BAROMETRIC PRESSURE SENSOR/BOOST SENSOR CORRELATION ERROR - FEDERAL RPO FE9, NG1 |
| DTC P2228 | BAROMETRIC PRESSURE SENSOR SIGNAL LOW - CALIFORNIA RPO YF5, NE1 |
| DTC P2228 | BAROMETRIC PRESSURE SENSOR SIGNAL LOW - FEDERAL RPO FE9, NG1 |
| DTC P2229 | BAROMETRIC PRESSURE SENSOR SIGNAL HIGH - CALIFORNIA RPO YF5, NE1 |
| DTC P2229 | BAROMETRIC PRESSURE SENSOR SIGNAL HIGH - FEDERAL RPO FE9, NG1 |
| DTC P2279 | AIR INTAKE LEAK DETECTED |
| DTC U1800 | LOSS OF COMMUNICATON BETWEEN ECM AND FICM OR TCM |
| DTC U2104 | LOSS OF COMMUNICATON BETWEEN ECM AND FICM OR TCM |
| DTC U2106 | LOSS OF COMMUNICATON BETWEEN ECM AND FICM OR TCM |