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 |
|---|---|---|---|
| B1074 | Main bow piston out sensor | 27 | Body |
| B107413 | The blower regulator for roof-mounted air conditioning system 'Condenser left' has a malfunction. There is an open circuit. | 1 | Body |
| B107416 | The blower regulator for roof-mounted air conditioning system 'Condenser left' has a malfunction. The limit value for electrical voltage has not been attained. | 1 | Body |
| B1075 | Main bow piston center sensor | 27 | Body |
| B107513 | The blower regulator for roof-mounted air conditioning system 'Condenser right' has a malfunction. There is an open circuit. | 1 | Body |
| B107516 | The blower regulator for roof-mounted air conditioning system 'Condenser right' has a malfunction. The limit value for electrical voltage has not been attained. | 1 | Body |
| B1076 | Front latch open sensor | 26 | Body |
| B1077 | Front latch close sensor | 27 | Body |
| B1078 | Convertible top latched sensor | 20 | Body |
| B1079 | Hood up switch | 19 | Body |
| B107A | Sensor line 2 circuit short to ground | 10 | Body |
| B107A11 | No description available | 1 | Body |
| B107A15 | No description available | 1 | Body |
| B107A28 | The refrigerant pressure sensor has a malfunction. The signal offset is outside the permissible range. | 1 | Body |
| B107B | Passenger side impact sensor circuit short to ground | 13 | Body |
| B107C | Hood rear quarter motor | 11 | Body |
| B107D | Satellite 1 hardware short to battery | 4 | Body |
| B107D11 | Die zustzliche Kühlmittelpumpe hat Funktionsstörung. Es liegt ein Kurzschluss nach Masse vor. | 1 | Body |
| B107D14 | No description available | 1 | Body |
| B107D15 | Die zustzliche Kühlmittelpumpe hat Funktionsstörung. Es liegt ein Kurzschluss nach Plus oder eine Unterbrechung vor. | 1 | Body |
| B107E | Convertible top lid compartment cover valve 1 | 12 | Body |
| B107F | Sensor third wire circuit short to power | 10 | Body |
| B1080 | Tension bow valve 3 | 26 | Body |
| B108049 | No description available | 2 | Body |
| B1081 | Brake Lamp Open | 30 | Body |
| B1082 | Side Impact Sensor Communication Data Invalid (Driver Side) | 27 | Body |
| B1083 | Side Impact G Sensor Communication Data Inconsistent (Driver Side) | 26 | Body |
| B1084 | Boot/trunk motor close switch | 27 | Body |
| B1085 | Side Impact Sensor Communication Data Inconsistent (Driver Side) | 26 | Body |
| B1086 | Voltage too low | 26 | Body |
| B1087 | Voltage too low | 26 | Body |
| B1088 | RLS Input Fault (Glass Attachment) | 26 | Body |
| B1089 | Auxiliary Switch Missing | 25 | Body |
| B108A | Driver seat belt pretensioner low resistance | 9 | Body |
| B108A01 | No description available | 1 | Body |
| B108A16 | No description available | 2 | Body |
| B108A17 | No description available | 2 | Body |
| B108A97 | No description available | 2 | Body |
| B108A9A | No description available | 2 | Body |
| B108B | DTC DTC -12 is logged | 6 | Body |
| B108C | V158 - Left temperature flap control motor | 7 | Body |
| B108D | V159 - Right temperature flap control motor | 8 | Body |
| B108E | Power disconnection 1 resistance low | 13 | Body |
| B108E18 | Das Heizkissen Mitte der Sitzlehne hinten rechts hat Funktionsstörung. Stromgrenzwert ist unterschritten. | 1 | Body |
| B108E19 | Das Heizkissen Mitte der Sitzlehne hinten rechts hat Funktionsstörung. Stromgrenzwert ist überschritten. | 1 | Body |
| B108E4B | Heater pad 'Center of right rear backrest' has a malfunction. There is a fault due to overtemperature. | 1 | Body |
| B108F | V68 - Temperature flap control motor | 7 | Body |
| B108F18 | Das Heizkissen Mitte der Sitzflche hinten links hat Funktionsstörung. Stromgrenzwert ist unterschritten. | 1 | Body |
| B108F19 | Das Heizkissen Mitte der Sitzflche hinten links hat Funktionsstörung. Stromgrenzwert ist überschritten. | 1 | Body |
| B108F4B | Heater pad 'Center of left rear seat cushion' has a malfunction. There is a fault due to overtemperature. | 1 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.