Results for “B1C4”
Fault codes 31
Results match keywords in the stored descriptions. Codes you typed are shown first.
| Code | Description | Brands | System |
|---|---|---|---|
| B1C40 | Rear Left Side sensor (RLS) signal circuit short to power | 4 | Body |
| B1C41 | Tailgate release switch 1 | 4 | Body |
| B1C42 | Tailgate release switch 2 | 6 | Body |
| B1C43 | Master interior lamp switch | 6 | Body |
| B1C44 | Rear wiper park position switch | 7 | Body |
| B1C45 | Front windshield wiper park position switch | 11 | Body |
| B1C46 | Front left door lamp load fault | 12 | Body |
| B1C47 | Gear P lockup coil load fault | 12 | Body |
| B1C48 | DRL relay load fault | 13 | Body |
| B1C49 | Headlamp washer relay load fault | 7 | Body |
Show 15 more matches on this page
| Code | Description | Brands | System |
|---|---|---|---|
| B1C4A | Glove box lamp load fault | 12 | Body |
| B1C4B | Front washing relay load fault | 11 | Body |
| B1C4C | Front fog light relay load fault | 11 | Body |
| B1C4D | Front wiper speed relay load fault | 11 | Body |
| B1C4E | Front wiper switch relay load fault | 10 | Body |
| B1C4F | Rear defrost relay load fault | 4 | Body |
| B1C4000 | CAN_Message_Checksum_Error: MFM(238h) | 1 | Body |
| B1C4016 | External AMP Under Voltage #2 | 1 | Body |
| B1C4017 | External AMP Over Voltage #2 | 1 | Body |
| B1C4100 | CAN_Message_Checksum_Error: SAS(220h) | 1 | Body |
| B1C4201 | external EEPROM Chip1 - malfunction | 1 | Body |
| B1C4204 | Bright defective pixels Chip1 | 1 | Body |
| B1C4229 | external EEPROM Chip1 - malfunction | 1 | Body |
| B1C42F4 | Derating Chip1 active | 1 | Body |
| B1C4301 | external EEPROM Chip2 malfunction | 1 | Body |
| Code | Description | Brands | System |
|---|---|---|---|
| B1C4A | Glove box lamp load fault | 12 | Body |
| B1C4B | Front washing relay load fault | 11 | Body |
| B1C4C | Front fog light relay load fault | 11 | Body |
| B1C4D | Front wiper speed relay load fault | 11 | Body |
| B1C4E | Front wiper switch relay load fault | 10 | Body |
| B1C4F | Rear defrost relay load fault | 4 | Body |
| B1C4000 | CAN_Message_Checksum_Error: MFM(238h) | 1 | Body |
| B1C4016 | External AMP Under Voltage #2 | 1 | Body |
| B1C4017 | External AMP Over Voltage #2 | 1 | Body |
| B1C4100 | CAN_Message_Checksum_Error: SAS(220h) | 1 | Body |
| B1C4201 | external EEPROM Chip1 - malfunction | 1 | Body |
| B1C4204 | Bright defective pixels Chip1 | 1 | Body |
| B1C4229 | external EEPROM Chip1 - malfunction | 1 | Body |
| B1C42F4 | Derating Chip1 active | 1 | Body |
| B1C4301 | external EEPROM Chip2 malfunction | 1 | Body |
Advanced: scanner vehicle and live-data matches
Vehicles 1
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 | Enable_DEF@HU6x_Modul.Istwerte_RelativeURL@10e0b1c4%98092 |
Live data 1
| Brand | Parameter | Units | Min | Max |
|---|---|---|---|---|
| Mercedes-Benz | Enable_DEF@HU6x_Modul.Istwerte_RelativeURL@10e0b1c4%98092 | - | - | - |
These tables come from diagnostic data. They are useful for advanced users and can be ignored for a normal code lookup.