BYD fault codes
7,677 codes · 97 vehicle records · 71 ECU records · 0 live-data parameters
Codes 7,677
| Code | Description | Brands | System |
|---|---|---|---|
| C1009 | Diag C I B U S C M B Z E2 E | 21 | Chassis |
| C100A | Brake pedal position sensor | 17 | Chassis |
| C100B | Motor Drive Current | 14 | Chassis |
| C100C | Steering Tracking | 15 | Chassis |
| C100D | Brake pedal position sensor - Circuit 1 | 14 | Chassis |
| C100E | Brake pedal position sensor - Circuit 2 | 12 | Chassis |
| C100F | Brake pedal position sensor - Supply | 9 | Chassis |
| C1010 | Tandem brake master cylinder, pressure sensor 1: Signal offset | 22 | Chassis |
| C1011 | Tandem brake master cylinder, pressure sensor 2: Signal offset | 21 | Chassis |
| C1012 | Tandem brake master cylinder, pressure sensor 1: General electrical fault | 22 | Chassis |
| C1013 | Tandem brake master cylinder, pressure sensor 2: General electrical fault | 18 | Chassis |
| C1014 | Brake System Total Volume Balance | 21 | Chassis |
| C1015 | Vacuum supply | 17 | Chassis |
| C1057 | System relay coil short to ground | 13 | Chassis |
| C1095 | Brake switch/lamp open circuit fault | 19 | Chassis |
| C1099 | Internal failure secondary shuttle valve | 17 | Chassis |
| C1140 | Rear seat belt pre-tensioner - driver's side | 16 | Chassis |
| C11E0 | Sensor signal abnormal | 3 | Chassis |
| C11E1 | Memory abnormal | 1 | Chassis |
| C11E2 | Supply voltage abnormal | 1 | Chassis |
| C11E3 | Switch signal abnormal | 1 | Chassis |
| C11E4 | Solenoid valve drive signal abnormal | 1 | Chassis |
| C1200 | Torque sensor power supply voltage failure | 30 | Chassis |
| C1201 | Motor circuit short to battery or ground | 30 | Chassis |
| C1202 | Current following abnormality | 29 | Chassis |
| C1205 | Power supply voltage too high | 29 | Chassis |
| C1206 | Power supply voltage too low | 28 | Chassis |
| C1207 | Seat lumbar height switch - passenger's | 29 | Chassis |
| C1210 | Fault - engine in running status | 29 | Chassis |
| C1211 | Attempt to restart assist at high speed | 29 | Chassis |
| C1212 | Vehicle speed signal not received | 26 | Chassis |
| C1215 | C1214/ Memory switch position 1/2 - passenger's | 21 | Chassis |
| C1216 | Memory switch position 3 - passenger's | 22 | Chassis |
| C1217 | Pump motor shorted to ground | 21 | Chassis |
| C1222 | Seat depth motor - passenger's | 26 | Chassis |
| C1223 | Seat depth sensor - passenger's | 22 | Chassis |
| C1225 | Speed control relay - passenger's | 25 | Chassis |
| C1226 | Excessive RF Wheel Acceleration | 25 | Chassis |
| C1231 | Control unit internal fault | 25 | Chassis |
| C1236 | Vehicle speed signal invalid | 27 | Chassis |
| C1241 | FL outlet valve | 26 | Chassis |
| C1246 | Rear Right sub loudspeaker | 26 | Chassis |
| C1251 | Tyre Pressure Sensor - Rear Left | 25 | Chassis |
| C1256 | Falla interna | 24 | Chassis |
| C1261 | LF hold valve solenoid | 27 | Chassis |
| C1266 | LR outlet valve solenoid | 26 | Chassis |
| C1271 | Left driven TCS isolation solenoid fault (ABS 5.3 only) | 21 | Chassis |
| C1273 | Right driven TCS isolation solenoid fault (ABS 5.3 only) | 23 | Chassis |
| C1274 | Right driven TCS solenoid fault (DBC7 only) | 24 | Chassis |
| C1276 | Défaut signal couple fourni | 24 | Chassis |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.