Mercedes-Benz fault codes
20,291 codes · 1,724 vehicle records · 258 ECU records · 56,350 live-data parameters
Search only Mercedes-Benz codes
Codes 20,291
| Code | Description | Brands | System |
|---|---|---|---|
| B1D9998 | The multifunction camera on the rear left has a malfunction. The component or the system has overtemperature. | 1 | Body |
| B1D9C11 | The switch 'Steering column adjustment' has a malfunction. Circuit Short To Ground. | 1 | Body |
| B1D9D05 | The multifunction camera on the right rear has a malfunction. There is a programming fault. | 1 | Body |
| B1D9D4A | The multifunction camera on the right rear has a malfunction. The wrong component is installed. | 1 | Body |
| B1D9D54 | The multifunction camera on the right rear has a malfunction. Calibration is missing. | 1 | Body |
| B1D9D77 | The multifunction camera on the right rear has a malfunction. The commanded position cannot be reached. | 1 | Body |
| B1D9D92 | The multifunction camera on the right rear has a malfunction. The function or the instruction is faulty. | 1 | Body |
| B1D9D97 | The multifunction camera on the right rear has a malfunction. The system function is restricted. | 1 | Body |
| B1D9D98 | The multifunction camera on the right rear has a malfunction. The component or the system has overtemperature. | 1 | Body |
| B1D9E4A | The rear multifunction camera has a malfunction. The wrong component is installed. | 1 | Body |
| B1D9E54 | The rear multifunction camera has a malfunction. Calibration is missing. | 1 | Body |
| B1D9E97 | The rear multifunction camera has a malfunction. The system function is restricted. | 1 | Body |
| B1D9E98 | The rear multifunction camera has a malfunction. The component or the system has overtemperature. | 1 | Body |
| B1DA516 | The output for curb illumination has functional error. There is a short circuit to UBat or open load. | 1 | Body |
| B1DA517 | The output for curb illumination has functional error. There is a short circuit to ground. | 1 | Body |
| B1DC011 | Der Ausgang für Stellmotor 'Kopfstützenentriegelung im Fond links' hat Funktionsstörung. Es liegt ein Kurzschluss nach Masse vor. | 1 | Body |
| B1DCC13 | Der Schalter 'Sitzlehnenneigung im Fond links' hat Funktionsstörung. Es liegt eine Unterbrechung vor. | 1 | Body |
| B1DCC15 | Switch Left rear backrest inclination has a malfunction. There is a short circuit to positive or an open circuit. | 1 | Body |
| B1DCE15 | Switch Right rear backrest inclination has a malfunction. There is a short circuit to positive or an open circuit. | 1 | Body |
| B1DF701 | Der Spiegelglas-Sensor für Waagrechteposition hat Funktionsstörung. Es liegt ein allgemeiner elektrischer Fehler vor. | 1 | Body |
| B1DFB01 | Der Ausgang für Spiegelgehuseverstellung hat Funktionsstörung. Es liegt ein allgemeiner elektrischer Fehler vor. | 1 | Body |
| B1DFB07 | Der Ausgang für Spiegelgehuseverstellung hat Funktionsstörung. Es liegt ein mechanischer Fehler vor. | 1 | Body |
| B1DFB13 | Der Ausgang für Spiegelgehuseverstellung hat Funktionsstörung. Es liegt eine Unterbrechung vor. | 1 | Body |
| B1E01 | Channel up switch stuck fault | 9 | Body |
| B1E02 | Phone call switch stuck | 4 | Body |
| B1E03 | Hang up button stuck | 4 | Body |
| B1E04 | Mode button stuck | 3 | Body |
| B1E05 | Voice switch stuck | 4 | Body |
| B1E054B | Output 7 for the LED channel has a malfunction. There is a fault due to overtemperature. | 1 | Body |
| B1E0555 | Output 7 for the LED channel has a malfunction. The component is not configured. | 1 | Body |
| B1E0584 | Output 7 for the LED channel has a malfunction. There is a signal below the permissible limit value. | 1 | Body |
| B1E0591 | Output 7 for the LED channel has a malfunction. The parameter is outside the permissible range. | 1 | Body |
| B1E06 | Panoramic image switch stuck | 4 | Body |
| B1E0611 | Output 8 for the LED channel has a malfunction. There is a short circuit to ground. | 1 | Body |
| B1E064B | Output 8 for the LED channel has a malfunction. There is a fault due to overtemperature. | 1 | Body |
| B1E0655 | Output 8 for the LED channel has a malfunction. The component is not configured. | 1 | Body |
| B1E0684 | Output 8 for the LED channel has a malfunction. There is a signal below the permissible limit value. | 1 | Body |
| B1E0691 | Output 8 for the LED channel has a malfunction. The parameter is outside the permissible range. | 1 | Body |
| B1E07 | 64 = Secret Key Mismatch | 8 | Body |
| B1E0711 | Output 9 for the LED channel has a malfunction. There is a short circuit to ground. | 1 | Body |
| B1E074B | Output 9 for the LED channel has a malfunction. There is a fault due to overtemperature. | 1 | Body |
| B1E0755 | Output 9 for the LED channel has a malfunction. The component is not configured. | 1 | Body |
| B1E0784 | Output 9 for the LED channel has a malfunction. There is a signal below the permissible limit value. | 1 | Body |
| B1E0791 | Output 9 for the LED channel has a malfunction. The parameter is outside the permissible range. | 1 | Body |
| B1E08 | 1F = Antenna Coil Circuit Fault | 9 | Body |
| B1E0811 | Output 10 for the LED channel has a malfunction. There is a short circuit to ground. | 1 | Body |
| B1E084B | Output 10 for the LED channel has a malfunction. There is a fault due to overtemperature. | 1 | Body |
| B1E0855 | Output 10 for the LED channel has a malfunction. The component is not configured. | 1 | Body |
| B1E0884 | Output 10 for the LED channel has a malfunction. There is a signal below the permissible limit value. | 1 | Body |
| B1E0891 | Output 10 for the LED channel has a malfunction. The parameter is outside the permissible range. | 1 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.