Engine Performance (TRIONIC T7) DTCS
ENGINE PERFORMANCE DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| P0100 | NO MASS AIRFLOW (MAF) SENSOR SIGNAL |
| P0102 | MAF SENSOR LOW INPUT |
| P0103 | MAF SENSOR HIGH INPUT |
| P0106 | MAP SENSOR CIRCUIT PERFORMANCE PROBLEM |
| P0107 | MAP SENSOR CIRCUIT OPEN OR SHORT TO GROUND |
| P0108 | MAP SENSOR CIRCUIT SHORT TO BATTERY VOLTAGE |
| P0112 | IAT SENSOR CIRCUIT SHORT TO GROUND |
| P0113 | IAT SENSOR CIRCUIT OPEN CIRCUIT OR SHORT TO BATTERY VOLTAGE |
| P0116 | ECT SENSOR PERFORMANCE PROBLEM |
| P0117 | ECT SENSOR CIRCUIT SHORTED TO GROUND |
| P0118 | ECT SENSOR CIRCUIT OPEN CIRCUIT OR SHORTED TO BATTERY VOLTAGE |
| P0125 | DELAYED CLOSED LOOP OPERATION |
| P0131 | HO2S-1 LOW VOLTAGE |
| P0132 | HO2S-1 HIGH VOLTAGE SIGNAL |
| P0133 | HO2S-1 SLOW RESPONSE |
| P0134 | HO2S-1 NO ACTIVITY DETECTED |
| P0137 | HO2S-2 LOW VOLTAGE SIGNAL |
| P0138 | HO2S-2 HIGH VOLTAGE SIGNAL |
| P0140 | HO2S-2 NO ACTIVITY DETECTED |
| P0171 | LONG TERM FUEL TRIM MULTIPLICATIVE FUEL MIXTURE TOO LEAN |
| P0172 | LONG TERM FUEL TRIM MULTIPLICATIVE FUEL MIXTURE TOO RICH |
| P0300 | RANDOM MISFIRE DETECTED |
| P0301 | CYLINDERS 1 MISFIRE DETECTED |
| P0302 | CYLINDERS 2 MISFIRE DETECTED |
| P0303 | CYLINDERS 3 MISFIRE DETECTED |
| P0304 | CYLINDERS 4 MISFIRE DETECTED |
| P0327 | KNOCK SIGNAL INPUT |
| P0336 | CKP SENSOR SIGNAL PERFORMANCE PROBLEM |
| P0337 | CKP SENSOR SIGNAL NO INPUT |
| P0340 | CAMSHAFT POSITION SIGNAL |
| P0420 | CATALYTIC CONVERTER MALFUNCTION |
| P0441 | EVAP PURGE VALVE MALFUNCTION |
| P0442 | EVAP SYSTEM LEAK DETECTED |
| P0444 | EVAP CANISTER PURGE VALVE CIRCUIT MALFUNCTION |
| P0445 | |
| P0452 | FUEL TANK PRESSURE (FTP) SENSOR CIRCUIT |
| P0453 | |
| P0455 | LARGE LEAK IN EVAP SYSTEM |
| P0501 & P0502 | VEHICLE SPEED SENSOR (VSS) CIRCUIT |
| P0506 | IDLE SPEED CONTROL (ISC) TOO LOW |
| P0507 | IDLE SPEED CONTROL (ISC) TOO HIGH |
| P0605 | INTERNAL ECM MALFUNCTION |
| P1105 | CHARGE AIR ABSOLUTE PRESSURE (CAAP) SENSOR HOSE LEAK |
| P1106 | CHARGE AIR ABSOLUTE PRESSURE (CAAP) SENSOR CIRCUIT PERFORMANCE PROBLEM |
| P1107 | CHARGE AIR ABSOLUTE PRESSURE (CAAP) SENSOR CIRCUIT |
| P1108 | |
| P1110 | CHARGE AIR BYPASS (CAB) VALVE PERFORMANCE MALFUNCTION |
| P1135 | HO2S-1 HEATER CIRCUIT |
| P1136 | |
| P1141 | HO2S-2 HEATER CIRCUIT |
| P1142 | |
| P1171 | SHORT TERM FUEL TRIM LEAN OR RICH MIXTURE |
| P1172 | |
| P1181 | LONG TERM FUEL TRIM-ADDITIVE LEAN OR RICH MIXTURE |
| P1182 | |
| P1230 | THROTTLE POSITION SENSOR CIRCUITS NO. 1 & 2 VOLTAGE SUM OUT OF RANGE |
| P1240 | THROTTLE MOTOR SHORT CIRCUIT |
| P1251 | THROTTLE MOTOR FULL PULSE-WIDTH MODULATION MALFUNCTION |
| P1253 | |
| P1260 | INSUFFICIENT THROTTLE RETURN SPRING FORCE |
| P1261 | THROTTLE BINDING |
| P1263 | THROTTLE MOVED MANUALLY WHILE ENGINE RUNNING |
| P1264 | THROTTLE STAYS OPEN WHEN PEDAL IS RELEASED |
| P1300 | RANDOM MISFIRE DETECTED, POTENTIAL CATALYST DAMAGE |
| P1301 | CYLINDERS 1-4 MISFIRE DETECTED, POTENTIAL CATALYST DAMAGE |
| P1302 | |
| P1303 | |
| P1304 | |
| P1310 | IGNITION DISCHARGE MODULE (IDM) MALFUNCTION |
| P1312 | COMBUSTION DETECTION CYLINDERS 1 & 2 CIRCUIT FAULT |
| P1334 | COMBUSTION DETECTION CYLINDERS 3 & 4 CIRCUIT FAULT |
| P1390 | RANDOM MISFIRE & LOW FUEL LEVEL DETECTED - POSSIBLE CATALYST DAMAGE |
| P1391 | CYLINDER 1-4 MISFIRE & LOW FUEL LEVEL DETECTED - POSSIBLE CATALYST DAMAGE |
| P1392 | |
| P1393 | |
| P1394 | |
| P1441 | EVAP PURGE VALVE CIRCUIT & LOW FUEL LEVEL PROBLEMS AT SAME TIME (2000 LEV) |
| P1442 & P1455 | EVAP PURGE VALVE CIRCUIT LEAK & FUEL LEVEL SENSOR PROBLEM DETECTED AT SAME TIME (2000 LEV) |
| P1444 & P1445 | EVAP SHUT-OFF VALVE CIRCUIT MALFUNCTION |
| P1451 | FUEL TANK PRESSURE (FTP) SENSOR MALFUNCTION |
| P1453 | |
| P1460 | ALARM IMMOBILIZER ACTIVE |
| P1491 | TANK PRESSURE SENSOR & FUEL LEVEL SENSOR PROBLEMS DETECTED AT SAME TIME (2000 LEV) |
| P1493 | |
| P1530 | PEDAL POSITION SENSOR CIRCUIT NO. 1 VOLTAGE SUM OUT OF RANGE |
| P1531 | PEDAL POSITION SENSOR CIRCUIT NO. 2 VOLTAGE SUM OUT OF RANGE |
| P1532 | PEDAL POSITION SENSORS NO. 1 & 2 SHORT IN ECM CONTROL CIRCUITS |
| P1549 | CHARGE AIR MALFUNCTION |
| P1576 & P1577 | BRAKE LIGHT SWITCH CIRCUIT MALFUNCTION |
| P1601 | P1633: INTERNAL ECM MALFUNCTION (EXCEPT P1624) |
| P1624 | TRANSMISSION CONTROL MODULE REQUEST "CHECK ENGINE" INPUT |
| P1640 | MAIN RELAY CIRCUIT VOLTAGE LOSS AT ECM CONNECTOR TERMINAL NO. 1 |
| P1641 | NO VOLTAGE FROM FUEL PUMP RELAY TO FUEL PUMP & HO2S HEATER |
| P1652 | MAIN RELAY COIL OPEN OR SHORT CIRCUIT |
| P1653 | |
| P1654 | FUEL PUMP RELAY COIL CIRCUIT |
| P1655 | |
| P1656 | A/C RELAY COIL CIRCUIT |
| P1657 | |
| P1658 | CHARGE AIR BYPASS VALVE (CABV) CIRCUIT |
| P1659 | |
| P1662 | CHARGE AIR CONTROL (CAC) VALVE CIRCUIT |
| P1663 | |
| P1670 | LIMP-HOME SOLENOID RELAY COIL CIRCUIT |
| P1671 | |
| P1676 | FUEL INJECTORS OPEN OR SHORT CIRCUIT |
| P1908 | SERIAL BUS DATA MALFUNCTION (MIU) |
| P1923 | SERIAL BUS DATA MALFUNCTION (TCM) |