GM fault codes
17,703 codes · 2,212 vehicle records · 180 ECU records · 10,756 live-data parameters
Codes 17,703
| Code | Description | Brands | System |
|---|---|---|---|
| B147F | Battery Saver Relay Reset Secondary Circuit | 8 | Body |
| B1480 | Battery rundown protection circuit | 22 | Body |
| B1481 | Resistencia Etapa 2 Bucle Despliegue Frontal Conductor s/Umbral | 21 | Body |
| B1482 | Battery rundown protection circuit low | 21 | Body |
| B1483 | Battery rundown protection circuit high | 19 | Body |
| B1484 | Corto a Bat Etapa 2 Bucle Despliegue Frontal Conductor | 18 | Body |
| B1485 | F ABG(2)DR active circuit open | 18 | Body |
| B1486 | Alarm Status LED - Driver | 20 | Body |
| B1487 | Generator l-terminal circuit low | 20 | Body |
| B1488 | Generator l-terminal circuit high | 20 | Body |
| B148A | Exterior door handle motor | 10 | Body |
| B148C | Driver Air Mode Switch Decrease Error | 9 | Body |
| B148D | Seat memory switchpack status indicator | 9 | Body |
| B148E | Secondary tailgate release switch | 8 | Body |
| B1490 | Evaporator Superheat Temperature Sensor | 19 | Body |
| B1492 | Generator f-terminal circuit low | 15 | Body |
| B1493 | Generator f-terminal circuit high | 15 | Body |
| B1495 | Front Upper Squab Recline Switch | 18 | Body |
| B14B0 | M_ S0#Relativdrucksensor | 13 | Body |
| B14BC | Rear Defogger Switch | 11 | Body |
| B14C2 | Rear Defogger Circuit | 11 | Body |
| B14D1 | Satellite radio control module | 9 | Body |
| B14D2 | Humidity Sensor Temperature Circuit | 9 | Body |
| B14D3 | Windshield Temperature Sensor Circuit | 9 | Body |
| B14E8 | Left Air Distribution Auxiliary Motor | 9 | Body |
| B1500 | Ignition key position signal abnormal | 30 | Body |
| B1501 | Accelerator pedal angle signal voltage is high | 29 | Body |
| B1502 | Accelerator pedal angle signal voltage is low | 27 | Body |
| B1503 | Brake pedal angle signal voltage is high | 27 | Body |
| B1504 | Brake pedal angle signal voltage is low | 26 | Body |
| B1505 | Brake vacuum signal voltage is high | 26 | Body |
| B1506 | Brake vacuum signal voltage is low | 26 | Body |
| B1507 | Vehicle power-on self-test failed | 24 | Body |
| B1508 | Power performance limited alarm | 24 | Body |
| B1509 | Vehicle control determines power system failure | 25 | Body |
| B150B | Digital input - bank 2 - switch 3 | 14 | Body |
| B150C | Digital input - bank 2 - switch 4 | 15 | Body |
| B1510 | Testigo Air Bag Abierto | 23 | Body |
| B1511 | Corto a Bat Circuito Sensor Cinturón Seg DI | 22 | Body |
| B1512 | LF seat belt sensor circuit short to ground | 21 | Body |
| B1513 | Charging system voltage low | 21 | Body |
| B1514 | Charging system voltage high | 20 | Body |
| B1515 | LF seat belt sensor circuit signal invalid | 22 | Body |
| B1516 | RF seat belt sensor circuit signal invalid | 17 | Body |
| B1517 | Battery 1 voltage | 21 | Body |
| B1518 | Battery 2 voltage | 17 | Body |
| B1519 | Power Control Circuit | 19 | Body |
| B151A | 1A Ground Side Output Drive #2 | 11 | Body |
| B151C | Third Row Right Seat Heater Sensor | 10 | Body |
| B151D | Third Row Left Seat Heater Element | 11 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.