Results for “U”
Fault codes 7,936
Results match keywords in the stored descriptions. Codes you typed are shown first.
| Code | Description | Brands | System |
|---|---|---|---|
| U12A0 | No description available | 4 | Network |
| U12A2 | Electronic shift module (ESM) signal is invalid - the ACPK signal sent by message ESM_4FE is invalid | 1 | Network |
| U12A3 | Lost Communication with Particulate Matter (PM) Sensor | 2 | Network |
| U12A4 | No description available | 2 | Network |
| U12A5 | No description available | 2 | Network |
| U12A6 | No description available | 2 | Network |
| U12A7 | Lost communication with display screen module | 3 | Network |
| U12A9 | No description available | 2 | Network |
| U12AA | System Configuration Error | 8 | Network |
| U12AB | Antenna Signal Circuit | 8 | Network |
Show 15 more matches on this page
| Code | Description | Brands | System |
|---|---|---|---|
| U12AC | Control Module Overtemperature | 8 | Network |
| U12AD | Control Module Overtemperature | 8 | Network |
| U12AE | F-CAN Malfunction (ICM - Battery ECH) | 7 | Network |
| U12AF | Control Module Overtemperature | 10 | Network |
| U12B0 | Supply Voltage Circuit Low Voltage | 9 | Network |
| U12B1 | Supply Voltage Circuit High Voltage | 9 | Network |
| U12B2 | Digital Audio Broadcast Antenna Circuit | 9 | Network |
| U12B3 | F-CAN Malfunction (Management ECU - Heat Pump Module) | 3 | Network |
| U12B4 | No description available | 3 | Network |
| U12B5 | No description available | 3 | Network |
| U12B6 | No description available | 1 | Network |
| U12B7 | No description available | 3 | Network |
| U12B8 | Parking sensor control unit communication error (autonomous driving unit) Possible fault location and cause Parking sensor control unit fault CAN bus open/short circuit ECU internal fault | 2 | Network |
| U12B9 | No description available | 2 | Network |
| U12BA | No description available | 2 | Network |
| Code | Description | Brands | System |
|---|---|---|---|
| U12AC | Control Module Overtemperature | 8 | Network |
| U12AD | Control Module Overtemperature | 8 | Network |
| U12AE | F-CAN Malfunction (ICM - Battery ECH) | 7 | Network |
| U12AF | Control Module Overtemperature | 10 | Network |
| U12B0 | Supply Voltage Circuit Low Voltage | 9 | Network |
| U12B1 | Supply Voltage Circuit High Voltage | 9 | Network |
| U12B2 | Digital Audio Broadcast Antenna Circuit | 9 | Network |
| U12B3 | F-CAN Malfunction (Management ECU - Heat Pump Module) | 3 | Network |
| U12B4 | No description available | 3 | Network |
| U12B5 | No description available | 3 | Network |
| U12B6 | No description available | 1 | Network |
| U12B7 | No description available | 3 | Network |
| U12B8 | Parking sensor control unit communication error (autonomous driving unit) Possible fault location and cause Parking sensor control unit fault CAN bus open/short circuit ECU internal fault | 2 | Network |
| U12B9 | No description available | 2 | Network |
| U12BA | No description available | 2 | Network |
Advanced: scanner vehicle and live-data matches
Vehicles 0
No matching vehicles.
Live data 0
No matching live-data parameters.
These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.