Results for “U000”
Fault codes 44
Results match keywords in the stored descriptions. Codes you typed are shown first.
| Code | Description | Brands | System |
|---|---|---|---|
| U0000 | Driving permission fault | 8 | Network |
| U0001 | High Speed CAN Communication Bus | 41 | Network |
| U0002 | High Speed CAN Communication Bus Performance | 34 | Network |
| U0003 | High Speed CAN Communication Bus (+) Open | 25 | Network |
| U0004 | High Speed CAN Communication Bus (+) Low | 23 | Network |
| U0005 | High Speed CAN Communication Bus (+) High | 23 | Network |
| U0006 | High Speed CAN Communication Bus (-) Open | 24 | Network |
| U0007 | High Speed CAN Communication Bus (-) Low | 23 | Network |
| U0008 | High Speed CAN Communication Bus (-) High | 23 | Network |
| U0009 | High Speed CAN Communication Bus (-) Shorted to Bus (+) | 24 | Network |
Show 15 more matches on this page
| Code | Description | Brands | System |
|---|---|---|---|
| U000A | ECU RAM Fault | 2 | Network |
| U000B | ECU ROM Fault | 2 | Network |
| U000C | ECU EEPROM Fault | 2 | Network |
| U000D | ECU Transistor Line 2 Fault | 2 | Network |
| U000E | ECU Transistor Line 3 Fault | 1 | Network |
| U000F | ECU Transistor Line 4 Fault | 1 | Network |
| U000000 | CAN bus off | 1 | Network |
| U000100 | CAN bus-off recognized | 3 | Network |
| U000186 | CAN communication: no communication on indirect channel 1 | 1 | Network |
| U000187 | Message Lost communication with COM modue. missing message | 1 | Network |
| U000188 | High Speed CAN Communication Bus. BusOff. | 3 | Network |
| U000189 | ECU Hardware Failure | 1 | Network |
| U00018C | Video Output Sync Error | 1 | Network |
| U00018D | FIR Camera Authentication Error | 1 | Network |
| U00018E | ECU/Vehicle Pairing Error | 1 | Network |
| Code | Description | Brands | System |
|---|---|---|---|
| U000A | ECU RAM Fault | 2 | Network |
| U000B | ECU ROM Fault | 2 | Network |
| U000C | ECU EEPROM Fault | 2 | Network |
| U000D | ECU Transistor Line 2 Fault | 2 | Network |
| U000E | ECU Transistor Line 3 Fault | 1 | Network |
| U000F | ECU Transistor Line 4 Fault | 1 | Network |
| U000000 | CAN bus off | 1 | Network |
| U000100 | CAN bus-off recognized | 3 | Network |
| U000186 | CAN communication: no communication on indirect channel 1 | 1 | Network |
| U000187 | Message Lost communication with COM modue. missing message | 1 | Network |
| U000188 | High Speed CAN Communication Bus. BusOff. | 3 | Network |
| U000189 | ECU Hardware Failure | 1 | Network |
| U00018C | Video Output Sync Error | 1 | Network |
| U00018D | FIR Camera Authentication Error | 1 | Network |
| U00018E | ECU/Vehicle Pairing Error | 1 | Network |
Advanced: scanner vehicle and live-data matches
Vehicles 3
Vehicle data covers only some brands. These matches come from scanner data, not from a full vehicle index, so treat them as approximate.
| Brand | Model / variant | Details |
|---|---|---|
| Mercedes-Benz | ENV_Extended_Umgebungsdaten_U000188_Klemme_30 | |
| Mercedes-Benz | ENV_Extended_Umgebungsdaten_U000188_TSL_RND_Posn_StW_DSI | |
| Mercedes-Benz | ENV_Extended_Umgebungsdaten_U000188_Zeit_nach_Zuendung_ein |
Live data 3
| Brand | Parameter | Units | Min | Max |
|---|---|---|---|---|
| Mercedes-Benz | ENV_Extended_Umgebungsdaten_U000188_Zeit_nach_Zuendung_ein | - | - | - |
| Mercedes-Benz | ENV_Extended_Umgebungsdaten_U000188_TSL_RND_Posn_StW_DSI | - | - | - |
| Mercedes-Benz | ENV_Extended_Umgebungsdaten_U000188_Klemme_30 | - | - | - |
These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.