Proton fault codes
8,866 codes · 50 vehicle records · 175 ECU records · 0 live-data parameters
Codes 8,866
| Code | Description | Brands | System |
|---|---|---|---|
| B14C1 | No description available | 6 | Body |
| B14C3 | Channel 11 audio speaker output performance or operation incorrect | 8 | Body |
| B14C4 | Restraints ignition supply A | 6 | Body |
| B14C5 | Restraints Ignition supply B | 4 | Body |
| B14C6 | Rear window washer pump | 4 | Body |
| B14C7 | Quiescent current relay A on control | 6 | Body |
| B14C8 | Quiescent current relay A off control | 8 | Body |
| B14C9 | Quiescent current relay B on control | 5 | 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 |
| B150A | Digital Input Bank '2' Switch #2 | 9 | Body |
| B150B | Digital input - bank 2 - switch 3 | 14 | Body |
| B150C | Digital input - bank 2 - switch 4 | 15 | Body |
| B150D | Is -23 stored in SCMC | 8 | 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 |
| B151B | Third Row Left Seat Heater Sensor | 4 | Body |
| B151C | Third Row Right Seat Heater Sensor | 10 | Body |
| B151D | Third Row Left Seat Heater Element | 11 | Body |
| B1520 | Reset switch input shorted to ground | 22 | Body |
| B1521 | English/metric switch input shorted to ground | 22 | Body |
| B1522 | Volume up button fault | 24 | Body |
| B1523 | Volume down button fault | 23 | Body |
| B1524 | DIC odometer switch input shorted to ground | 23 | Body |
| B1525 | Rear Seat Headrest Up Switch | 21 | Body |
| B1526 | Door Switch. 'B'. - Incorrect Or Unreliable Data | 21 | Body |
| B1527 | Screen Washer Pump Control B | 22 | Body |
| B1528 | Rear Seat Cushion Tilt Up Switch | 21 | Body |
| B1529 | DR. buckle SW SHT. to BATT. for COM | 22 | Body |
| B1530 | Multifunction control panel audio/remote communication unit button failure | 24 | Body |
| B1531 | PS. buckle SW open for N.C | 21 | Body |
| B1532 | Navigation controller joystick failure | 23 | Body |
| B1533 | Multifunction control panel button failure | 23 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.