Mercedes-Benz fault codes
20,291 codes · 1,724 vehicle records · 258 ECU records · 56,350 live-data parameters
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Codes 20,291
| Code | Description | Brands | System |
|---|---|---|---|
| B1D6D97 | Control unit 'Right rear switch module' has a malfunction. The system function is restricted. | 1 | Body |
| B1D6E16 | Control unit 'Left rear switch module' has a malfunction. The limit value for electrical voltage has not been attained. | 1 | Body |
| B1D6E97 | Control unit 'Left rear switch module' has a malfunction. The system function is restricted. | 1 | Body |
| B1D7031 | Der Positionssensor des Stellmotors für Sitzkissenneigung hat Funktionsstörung. Das Signal ist nicht vorhanden. | 2 | Body |
| B1D7431 | No description available | 2 | Body |
| B1D7831 | No description available | 2 | Body |
| B1D8975 | Die Überwachungfunktion für die Antriebseinheit 'Heckspoiler' hat Funktionsstörung. Die Notposition wurde nicht erreicht. | 1 | Body |
| B1D9103 | Das Steuergerät 'Fahrerassistenzsystem' hat Funktionsstörung. There is a frequency or pulse width modulation fault. | 1 | Body |
| B1D9104 | Control unit 'Driver assistance system' has a malfunction. System Internal Failure | 1 | Body |
| B1D9105 | Control unit 'Driver assistance system' has a malfunction. System Programming Failure | 1 | Body |
| B1D9106 | Control unit 'Driver assistance system' has a malfunction. Algorithm Based Failure | 1 | Body |
| B1D911F | Das Steuergerät 'Fahrerassistenzsystem' hat Funktionsstörung. Circuit Intermittent | 1 | Body |
| B1D9147 | Control unit 'Driver assistance system' has a malfunction. There is a runtime error. | 1 | Body |
| B1D9153 | Control unit 'Driver assistance system' has a malfunction. The component is deactivated. | 1 | Body |
| B1D9156 | Control unit 'Driver assistance system' has a malfunction. An incorrect or incompatible configuration was detected. | 1 | Body |
| B1D917E | Control unit 'Driver assistance system' has a malfunction. The actuator does not switch off. | 1 | Body |
| B1D9196 | Control unit 'Driver assistance system' has a malfunction. Component Internal Failure | 1 | Body |
| B1D91E0 | Control unit 'Driver assistance system' has a malfunction. | 1 | Body |
| B1D944A | Die Multifunktionskamera Weitwinkelbereich vorne hat Funktionsstörung. The wrong component is installed. | 1 | Body |
| B1D9454 | Die Multifunktionskamera Weitwinkelbereich vorne hat Funktionsstörung. Calibration is missing. | 1 | Body |
| B1D9497 | Die Multifunktionskamera Weitwinkelbereich vorne hat Funktionsstörung. The system function is restricted. | 1 | Body |
| B1D9498 | Die Multifunktionskamera Weitwinkelbereich vorne hat Funktionsstörung. The component or the system has overtemperature. | 1 | Body |
| B1D954A | Die Multifunktionskamera Telebereich vorne links hat Funktionsstörung. The wrong component is installed. | 1 | Body |
| B1D9554 | Die Multifunktionskamera Telebereich vorne links hat Funktionsstörung. Calibration is missing. | 1 | Body |
| B1D9597 | Die Multifunktionskamera Telebereich vorne links hat Funktionsstörung. The system function is restricted. | 1 | Body |
| B1D9598 | Die Multifunktionskamera Telebereich vorne links hat Funktionsstörung. The component or the system has overtemperature. | 1 | Body |
| B1D964A | Die Multifunktionskamera Telebereich vorne rechts hat Funktionsstörung. The wrong component is installed. | 1 | Body |
| B1D9654 | Die Multifunktionskamera Telebereich vorne rechts hat Funktionsstörung. Calibration is missing. | 1 | Body |
| B1D9697 | Die Multifunktionskamera Telebereich vorne rechts hat Funktionsstörung. The system function is restricted. | 1 | Body |
| B1D9698 | Die Multifunktionskamera Telebereich vorne rechts hat Funktionsstörung. The component or the system has overtemperature. | 1 | Body |
| B1D9705 | The multifunction camera on the front left has a malfunction. There is a programming fault. | 1 | Body |
| B1D974A | The multifunction camera on the front left has a malfunction. The wrong component is installed. | 1 | Body |
| B1D9754 | The multifunction camera on the front left has a malfunction. Calibration is missing. | 1 | Body |
| B1D9777 | The multifunction camera on the front left has a malfunction. The commanded position cannot be reached. | 1 | Body |
| B1D9792 | The multifunction camera on the front left has a malfunction. The function or the instruction is faulty. | 1 | Body |
| B1D9797 | The multifunction camera on the front left has a malfunction. The system function is restricted. | 1 | Body |
| B1D9798 | The multifunction camera on the front left has a malfunction. The component or the system has overtemperature. | 1 | Body |
| B1D9805 | The multifunction camera on the right front has a malfunction. There is a programming fault. | 1 | Body |
| B1D984A | The multifunction camera on the right front has a malfunction. The wrong component is installed. | 1 | Body |
| B1D9854 | The multifunction camera on the right front has a malfunction. Calibration is missing. | 1 | Body |
| B1D9877 | The multifunction camera on the right front has a malfunction. The commanded position cannot be reached. | 1 | Body |
| B1D9892 | The multifunction camera on the right front has a malfunction. The function or the instruction is faulty. | 1 | Body |
| B1D9897 | The multifunction camera on the right front has a malfunction. The system function is restricted. | 1 | Body |
| B1D9898 | The multifunction camera on the right front has a malfunction. The component or the system has overtemperature. | 1 | Body |
| B1D9905 | The multifunction camera on the rear left has a malfunction. There is a programming fault. | 1 | Body |
| B1D994A | The multifunction camera on the rear left has a malfunction. The wrong component is installed. | 1 | Body |
| B1D9954 | The multifunction camera on the rear left has a malfunction. Calibration is missing. | 1 | Body |
| B1D9977 | The multifunction camera on the rear left has a malfunction. The commanded position cannot be reached. | 1 | Body |
| B1D9992 | The multifunction camera on the rear left has a malfunction. The function or the instruction is faulty. | 1 | Body |
| B1D9997 | The multifunction camera on the rear left has a malfunction. The system function is restricted. | 1 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.