Proton fault codes
8,866 codes · 50 vehicle records · 175 ECU records · 0 live-data parameters
Codes 8,866
| Code | Description | Brands | System |
|---|---|---|---|
| C2275 | Rear diff. lock state signal | 3 | Chassis |
| C2276 | Brake switch signal | 2 | Chassis |
| C2277 | Engine status signal | 2 | Chassis |
| C2278 | ACC/FCM signal | 2 | Chassis |
| C2279 | EOL calibration internal error | 2 | Chassis |
| C2280 | EOL calib.error extraction | 2 | Chassis |
| C2281 | EOL calib.error extraction | 2 | Chassis |
| C2282 | EOL calib.error extraction | 2 | Chassis |
| C2283 | EOL calib.error extraction | 2 | Chassis |
| C2284 | EOL calib.error extraction | 2 | Chassis |
| C2285 | EOL calib.error extraction | 2 | Chassis |
| C2286 | EOL calib.error input | 2 | Chassis |
| C2287 | EOL calib.error input | 2 | Chassis |
| C2288 | EOL calib.error input | 2 | Chassis |
| C2289 | EOL calib.error wrong output | 2 | Chassis |
| C2290 | EOL calib.error wrong output | 2 | Chassis |
| C2291 | EOL calib.error wrong output | 3 | Chassis |
| C2292 | ADAS auto calib.error | 2 | Chassis |
| C2293 | Discovery and Range Rover Sport - if open circuit then check at connector /C2294 in the front left wheel-arch | 3 | Chassis |
| C2294 | Discovery and Range Rover Sport - if open circuit then check at connector C2293/ in the front left wheel-arch | 4 | Chassis |
| C2295 | Shift position signal | 3 | Chassis |
| C2296 | CAN buffer error | 3 | Chassis |
| C2297 | CAN transmit error | 3 | Chassis |
| C2298 | Ambient sensor signal | 2 | Chassis |
| C2299 | Implausible coding data | 3 | Chassis |
| C2300 | No description available | 5 | Chassis |
| C2301 | Special Vehicles Control Unit.'D'. - Incorrect Or Unreliable Data | 5 | Chassis |
| C2302 | No description available | 5 | Chassis |
| C2303 | No description available | 7 | Chassis |
| C2304 | No description available | 7 | Chassis |
| C2305 | No description available | 7 | Chassis |
| C2320 | Doors Lock Switch. Driver Side. Short Circuit To Positive | 7 | Chassis |
| C2321 | No description available | 5 | Chassis |
| C2322 | Brake Pump. A Component. Position Sensor. Operation Failure | 5 | Chassis |
| C2323 | No description available | 5 | Chassis |
| C2324 | Rear left inlet valve fault | 7 | Chassis |
| C2325 | No description available | 4 | Chassis |
| C2326 | No description available | 3 | Chassis |
| C2327 | No description available | 3 | Chassis |
| C2328 | Rear left outlet valve fault | 6 | Chassis |
| C2329 | No description available | 3 | Chassis |
| C2330 | Hill start solenoid abnormal | 6 | Chassis |
| C2331 | No description available | 5 | Chassis |
| C2332 | Rear right inlet valve fault | 6 | Chassis |
| C2333 | No description available | 4 | Chassis |
| C2334 | No description available | 4 | Chassis |
| C2335 | No description available | 5 | Chassis |
| C2336 | Rear right outlet valve fault | 7 | Chassis |
| C2337 | No description available | 4 | Chassis |
| C2338 | No description available | 4 | Chassis |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.