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 |
|---|---|---|---|
| B163E97 | No description available | 1 | Body |
| B163F01 | Der Temperatursensor Blinkleuchte vorn rechts hat Funktionsstörung. Es liegt ein allgemeiner elektrischer Fehler vor. | 1 | Body |
| B1640 | Left front mirror heater circuit | 15 | Body |
| B164028 | The temperature sensor of the windshield has a malfunction. The signal offset is outside the permissible range. | 1 | Body |
| B16402A | The temperature sensor of the windshield has a malfunction. There is no signal change. | 1 | Body |
| B164084 | The temperature sensor of the windshield has a malfunction. There is a signal below the permissible limit value. | 1 | Body |
| B164085 | The temperature sensor of the windshield has a malfunction. There is a signal above the permissible limit value. | 1 | Body |
| B1641 | Belt pretensioner front driver loop short to GND | 12 | Body |
| B1642 | Driver seatbelt pretensioner circuit short to power | 12 | Body |
| B164200 | Der Ausgang für Blinkleuchte hinten links hat Funktionsstörung. | 1 | Body |
| B164211 | No description available | 2 | Body |
| B164212 | No description available | 2 | Body |
| B164213 | No description available | 2 | Body |
| B1643 | Driver seatbelt pretensioner resistance value out of range | 12 | Body |
| B1644 | Driver seatbelt pretensioner deployed | 10 | Body |
| B1645 | Right front mirror heater circuit | 16 | Body |
| B1646 | Driver seatbelt pretensioner resistance low | 10 | Body |
| B164600 | Der Ausgang für Blinkleuchte hinten rechts hat Funktionsstörung. | 2 | Body |
| B164611 | No description available | 2 | Body |
| B1647 | Driver seatbelt pretensioner resistance high | 11 | Body |
| B1648 | PS ABG ON lamp circuit open | 9 | Body |
| B1649 | Front analog G sensor fail | 11 | Body |
| B164B49 | Die Blinkleuchte hinten rechts hat Funktionsstörung. Es liegt ein interner elektrischer Fehler vor. | 1 | Body |
| B164C11 | Die Diagnoseleitung zur Blinkleuchte hinten links hat Funktionsstörung. Es liegt ein Kurzschluss nach Masse vor. | 1 | Body |
| B164D11 | Die Diagnoseleitung zur Blinkleuchte hinten rechts hat Funktionsstörung. Es liegt ein Kurzschluss nach Masse vor. | 1 | Body |
| B164F4B | TEL overtemperature | 1 | Body |
| B164F8A | TEL overtemperature | 1 | Body |
| B1650 | Driver air bag deployment commanded | 20 | Body |
| B165000 | Navigation Compatibility Error - Navigation-Software is not compatible with Command software | 3 | Body |
| B1651 | LH side air bag deployment commanded | 21 | Body |
| B165100 | Update Map Data - Map data are not compatible with the navigation software. | 3 | Body |
| B1652 | Passenger side airbag impacting record | 20 | Body |
| B1653 | D seat knee airbag squib +B short | 13 | Body |
| B1654 | Left rear impact sensor not connected | 11 | Body |
| B1657 | EEPROM calibration error | 21 | Body |
| B1658 | EEPROM checksum error | 14 | Body |
| B1659 | 2nd Seat(LH)preten.squib short | 6 | Body |
| B1660 | Front right frontal impact sensor resistance value out of range | 17 | Body |
| B1661 | 2. Check | 12 | Body |
| B1662 | Warning lamp drive circuit failure | 14 | Body |
| B1663 | DTC Configuration: Hall signal circuit short to ground | 10 | Body |
| B1665 | Inside Rearview Mirror Vertical Position Feedback Circuit | 18 | Body |
| B1666 | Left side impact sensor not connected | 12 | Body |
| B166711 | Reverse Lamp Control Circuit Low - circuit short to ground | 2 | Body |
| B166913 | Reverse Lamp Control Circuit Open - circuit open | 2 | Body |
| B1670 | Passenger air bag deployment commanded | 17 | Body |
| B1671 | Right side impact sensor short to power | 9 | Body |
| B1672 | Right side impact sensor resistance value out of range | 8 | Body |
| B167296 | Die Kontrollleuchte 'Anhänger' hat Funktionsstörung. (Es liegt ein interner Komponentenfehler vor.) | 1 | Body |
| B1673 | Rear right side impact sensor not connected | 6 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.