Engine Performance - 1.8L DTCS
ENGINE PERFORMANCE - 1.8L DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| DTC P0100 | MAF SENSOR CIRCUIT |
| DTC P0101 | MAF SENSOR PERFORMANCE |
| DTC P0110 | IAT SENSOR CIRCUIT |
| DTC P0115 | ECT SENSOR CIRCUIT |
| DTC P0116 | ECT SENSOR CIRCUIT PERFORMANCE |
| DTC P0120 | TP SENSOR CIRCUIT |
| DTC P0121 | TP SENSOR SYSTEM PERFORMANCE |
| DTC P0125 | ECT EXCESSIVE TIME TO ENTER CLOSED LOOP |
| DTC P0128 | ECT LESS THAN THERMOSTAT REGULATING TEMPERATURE |
| DTC P0130 | HO2S CIRCUIT - SENSOR 1 |
| DTC P0133 | HO2S SLOW RESPONSE - BANK 1, SENSOR 1 |
| DTC P0135 OR P0141 | HO2S HEATER PERFORMANCE |
| DTC P0136 | HO2S CIRCUIT - SENSOR 2 |
| DTC P0171 | FUEL TRIM SYSTEM - LEAN |
| DTC P0172 | FUEL TRIM SYSTEM - RICH |
| DTC P0300 | ENGINE MISFIRE DETECTED |
| DTC P0301, P0302, P0303, P0304 | CYLINDER MISFIRE DETECTED |
| DTC P0325 | KNOCK SENSOR CIRCUIT |
| DTC P0335 | CRANKSHAFT POSITION SENSOR CIRCUIT |
| DTC P0340 | CAMSHAFT POSITION SENSOR CIRCUIT |
| DTC P0420 | CATALYST SYSTEM LOW EFFICIENCY |
| DTC P0440 | EVAPORATIVE EMISSION SYSTEM |
| DTC P0441 | EVAPORATIVE EMISSION SYSTEM NO FLOW DURING PURGE |
| DTC P0442 | EVAPORATIVE EMISSION SYSTEM LEAK DETECTED |
| DTC P0446 | EVAPORATIVE EMISSION SYSTEM VENT PERFORMANCE |
| DTC P0450 | FUEL TANK PRESSURE SENSOR CIRCUIT |
| DTC P0451 | FUEL TANK PRESSURE SENSOR PERFORMANCE |
| DTC P0505 | IDLE CONTROL SYSTEM |
| DTC P0601, P0602, P0603, P0604, P0605, P0606, P0607, P1600, P1621, P1627, P1680, P1681 OR P1683 | PCM MEMORY |
| DTC P1300, P1305, P1310 OR P1315 | IGNITION COIL PRIMARY FEEDBACK CIRCUIT |
| DTC P1335 | CRANKSHAFT POSITION SENSOR CIRCUIT |
| DTC P1346 | INTAKE CAMSHAFT POSITION SYSTEM PERFORMANCE |
| DTC P1349 | INTAKE CAMSHAFT POSITION SYSTEM |
| DTC P1656 | INTAKE CAMSHAFT POSITION ACTUATOR SOLENOID CONTROL |