Trouble Code Identification
WARNING: This page is about a different car, the 1998 Volvo V90, 1998 Volvo S90, 1997 Volvo V90, and 1997 Volvo S90. However, it is still accessible from the selected car via links, so may be relevant.
TROUBLE CODE IDENTIFICATION
| Code | OBD-II Code | Fault |
|---|---|---|
| 112 | P0605, P1326, P1327, P1328, P1329, P1401, P1403, P1404 | Fault In ECM |
| 115 | P0201 | Injector No. 1 |
| 121 | P0100, P0102, P0103 | MAF Sensor Signal |
| 123 | P0115, P0116, P0117, P0118 | ECT Signal |
| 125 | P0202 | Injector No. 2 |
| 131 | P0535 | RPM Sensor Signal Missing |
| 132 | P0560 | Battery Voltage |
| 135 | P0203 | Injector No. 3 |
| 143 | P0325 | 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 | P0535 | RPM Sensor Signal Sporadic |
| 223 | P1505, P1506 | IAC Valve Opening Signal |
| 225 | P0530 | A/C Pressure Sensor Signal |
| 231 | P0170, P0171, P0172 | Long Term Fuel Trim Part Load |
| 232 | P0170, P0171, P0172 | Long Term Fuel Trim Idling |
| 233 | P0505 | Long Term Idle Air Trim |
| 245 | P1507, P1508 | IAC Valve Closing Signal |
| 251 | N/A | Outside Temperature Sensor Signal |
| 311 | P0500 | Speedometer Signal |
| 314 | P0340 | CMP Sensor Signal |
| 315 | P0440 | EVAP System |
| 335 | P1617, P1618 | Request For MIL From TCM |
| 343 | N/A | Fuel Pump Relay |
| 355 | N/A | MAF Sensor, Faulty Signal |
| 411 | P0120, P0122, P0123 | TP Sensor Signal |
| 425 | P0140 | Rear Heated HO2S Control |
| 433 | P0330 | Rear Knock Sensor Signal |
| 435 | P0133 | Front HO2S Slow Response |
| 436 | P0133 | Rear HO2S Compensation |
| 442 | P0410 | Pulsed Secondary Air Injection System Fault |
| 443 | P0422 | Catalic Efficiency |
| 444 | P1307, P1308 | Acceleration Sensor Signal |
| 445 | P0410 | Pulsed Secondary Air Inj. System Pump Signal |
| 446 | P0410 | Pulsed Secondary Air Inj. System Valve Leakage |
| 447 | P0412, P0413, P0414 | Pulsed Second. Air Inj. Solenoid Valve Signal |
| 448 | P0410 | Pulsed Secondary Air Inj. 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 | P1619, P1620 | Engine Cooling Fan Low Speed Signal |
| 521 | P0135 | Front HO2S Preheating |
| 522 | P0141 | Rear HO2S Preheating |
| 534 | P1604 | Ignition Discharge Module Group D |
| 536 | P1605 | Ignition Discharge Module Group E |
| 541 | P0443, P0444, P0445 | EVAP Valve Signal |
| 543 | P0300, P1310 | Misfire At Least One Cylinder |
| 545 | P0300, P1310 | Misfire At Least One Cylinder |
| 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 | N/A | Fuel Tank System, Large Leak |
| 612 | N/A | Fuel Tank System, Small Leak |
| 614 | N/A | EVAP Canister Shut-Off Valve, Flow Fault |
| 616 | N/A | EVAP Canister Shut-Off Valve, Signal |
| 621 | N/A | Fuel Tank Pressure Sensor, Signal |
| 666 | P1621 | TCM DTC |