Diagnostic Trouble Codes
TROUBLE CODE DEFINITION
| DTC | OBD II DTC | Fault |
|---|---|---|
| 112 | P0605, P1326, P1329, P1401, P1403, P1404 | Fault In ECM |
| 115 | P0201 | Injector No. 1 |
| 121 | P0102, PO103 | MAF Sensor Signal |
| 123 | P0116, P0117, P0118 | ECT Signal |
| 125 | P0202 | Injector No. 2 |
| 131 | N/A | RPM Sensor Signal Missing |
| 132 | N/A | Battery Voltage |
| 135 | P0203 | Injector No. 3 |
| 143 | P0326 | Front Knock Sensor Signal |
| 145 | P0204 | Injector No. 4 |
| 153 | P0136, P0137, P0138 | Rear HO2S Signal |
| 155 | P0205 | Injector No. 5 |
| 165 | P0206 | Injector No. 6 |
| 211 | N/A | CO Sensor |
| 212 | P0130, P0131, P0132 | Front HO2S Signal |
| 214 | P0336 | RPM Sensor Signal Sporadic |
| 223 | P1505, P1506 | IAC Valve Opening Signal |
| 225 | N/A | A/C Pressure Sensor Signal |
| 231 | P0171, P0172 | Long Term Fuel Trim Part Load |
| 232 | P0171, P0172 | Long Term Fuel Trim Idling |
| 233 | N/A | Long Term Idle Air Trim |
| 242 | P1507, P1508 | Turbocharger (TC) Control Valve |
| 245 | P1507 | IAC Valve Closing Signal |
| 311 | N/A | VSS Signal |
| 314 | N/A | CMP Sensor Signal |
| 315 | N/A | EVAP System |
| 325 | N/A | Memory Failure |
| 335 | P1617, P1618 | Request For MIL From TCM |
| 411 | P0122, P0123 | TP Sensor Signal |
| 414 | N/A | Boost Pressure Regulation |
| 416 | N/A | Boost Pressure Reduction From TCM |
| 425 | P0140 | Temperature Warning Level No. 1 |
| 432 | N/A | Temperature Warning Level No. 1 |
| 433 | P0331 | Rear Knock Sensor Signal |
| 435 | P0133 | Front HO2S Slow Response |
| 436 | P0133 | Rear HO2S Compensation |
| 443 | P0422 | TWC Efficiency |
| 442 | P0410 | Pulsed Secondard Air Injection System Fault |
| 444 | P1307, P1308 | Acceleration Sensor Signal |
| 445 | P0410 | Pulsed Secondary Air Injection System Pump Signal |
| 446 | P0410 | Pulsed Secondary Air Injection System Valve Leakage |
| 447 | P0410, P0412, P0413, P0414 | Pulsed Second. Air Injection Solenoid Valve Signal |
| 448 | P0410 | Pulsed Secondary Air Injection System Pump Flow Fault |
| 451 | P0301 | Misfire Cylinder No. 1 |
| 452 | P0302 | Misfire Cylinder No. 2 |
| 453 | P0303 | Misfire Cylinder No. 3 |
| 454 | P0304 | Misfire Cylinder No. 4 |
| 455 | P0305 | Misfire Cylinder No. 5 |
| 456 | P0306 | Misfire Cylinder No. 6 |
| 514 | N/A | Engine Cooling Fan Low Speed Signal |
| 521 | P0135 | Front HO2S Preheating |
| 522 | P0141 | Rear HO2S Preheating |
| 534 | N/A | Power Stage Group D |
| 536 | N/A | Power Stage Group E |
| 541 | P0444, P0445 | EVAP Valve Signal |
| 543 | P1310 | Misfire On At Least One Cylinder |
| 545 | P1310 | Misfire On At Least One Cylinder/TWC Damage |
| 551 | P0301 | Misfire Cylinder No. 1/TWC Damage |
| 552 | P0302 | Misfire Cylinder No. 2/TWC Damage |
| 553 | P0303 | Misfire Cylinder No. 3/TWC Damage |
| 554 | P0304 | Misfire Cylinder No. 4/TWC Damage |
| 555 | P0305 | Misfire Cylinder No. 5/TWC Damage |
| 556 | P0306 | Misfire Cylinder No. 6/TWC Damage |
| 611 | P0455 | Fuel Tank Large Leak |
| 612 | P0442 | Fuel Tank Small Leak |
| 614 | P0440 | EVAP Canister Shut-Off Valve Flow Fault |
| 616 | P0447, P0448 | EVAP Canister Shut-Off Valve Signal |
| 621 | P0451, P0452, P0453 | Fuel Tank Pressure Sensor Signal |
| 666 | P1621 | TCM DTC |