Proton fault codes
8,866 codes · 50 vehicle records · 175 ECU records · 0 live-data parameters
Codes 8,866
| Code | Description | Brands | System |
|---|---|---|---|
| C1925 | Transmitter OFF mode,Tire2 | 12 | Chassis |
| C1926 | Temperature sensor, Tyre2 | 5 | Chassis |
| C1930 | Transmitter BATT. voltage,Tire3 | 18 | Chassis |
| C1931 | Tire ID reception fail,Tire3 | 19 | Chassis |
| C1932 | Tire air pressure low,Tire3 | 17 | Chassis |
| C1933 | Acceleration sensor,Tire3 | 16 | Chassis |
| C1934 | Tire air pressure sensor,Tire3 | 16 | Chassis |
| C1935 | Transmitter OFF mode,Tire3 | 18 | Chassis |
| C1936 | Park Brake Solenoid Actuator Current Sensor | 10 | Chassis |
| C1940 | Transmitter BATT. voltage,Tire4 | 17 | Chassis |
| C1941 | Tire ID reception fail,Tire4 | 16 | Chassis |
| C1942 | Tire air pressure low,Tire4 | 17 | Chassis |
| C1943 | Acceleration sensor,Tire4 | 16 | Chassis |
| C1944 | Tire air pressure sensor,Tire4 | 11 | Chassis |
| C1945 | Transmitter OFF mode,Tire4 | 10 | Chassis |
| C1946 | Temperature sensor, Tyre4 | 5 | Chassis |
| C1950 | Transmitter BATT. voltage,Tire5 | 11 | Chassis |
| C1951 | Tire ID reception fail,Tire5 | 12 | Chassis |
| C1952 | Tire air pressure low,Tire5 | 11 | Chassis |
| C1953 | Acceleration sensor,Tire5 | 10 | Chassis |
| C1954 | Tire air pressure sensor,Tire5 | 12 | Chassis |
| C1955 | Transmitter OFF mode,Tire5 | 11 | Chassis |
| C1956 | Minor detection fault | 7 | Chassis |
| C1A00 | Standard Tyre Pressure Not Configured | 6 | Chassis |
| C1A01 | Driving support ECU | 8 | Chassis |
| C1A02 | Rotary encoder stuck in the intermediate position | 8 | Chassis |
| C1A03 | 11 ayarlandı | 9 | Chassis |
| C1A04 | 11 ayarlandı | 6 | Chassis |
| C1A05 | 11 ayarlandı | 9 | Chassis |
| C1A06 | 11 ayarlandı | 8 | Chassis |
| C1A07 | No description available | 4 | Chassis |
| C1A0A | Front radar sensor region code mismatched | 7 | Chassis |
| C1A14 | Front radar sensor beam axis not adjusted | 7 | Chassis |
| C1A15 | Rear radar sensor beam axis not adjusted | 7 | Chassis |
| C1A24 | No description available | 5 | Chassis |
| C1A25 | Recognition distance difference of object recognition camera | 7 | Chassis |
| C1A26 | Temperature sensor circuit | 7 | Chassis |
| C1A27 | ECD PWR SUPLY CIR | 4 | Chassis |
| C1A33 | Lost communication with gigabit video interface | 7 | Chassis |
| C1A34 | COMMAND ERROR | 4 | Chassis |
| C1A39 | Sensor supply voltage | 4 | Chassis |
| C1A40 | Longitudinal acceleration sensor | 7 | Chassis |
| C1B00 | Only -54 is present | 8 | Chassis |
| C1B01 | Power supply voltage fault | 6 | Chassis |
| C1B03 | Directional control valve 1 | 6 | Chassis |
| C1B09 | Hold current directional control valve 2 | 6 | Chassis |
| C1B56 | IPM fault | 4 | Chassis |
| C1B5A | G SENSOR MALF | 4 | Chassis |
| C1B5D | FEB OPE COUNT LIMIT | 4 | Chassis |
| C1B5E | ECM CAN CIR 4 | 4 | Chassis |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.