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 |
|---|---|---|---|
| B10FF87 | Der Stellmotor für Luftklappe 'Mitteldse links' hat Funktionsstörung. Botschaft fehlt. | 1 | Body |
| B1100 | G sensor failure | 32 | Body |
| B1101 | Battery voltage high | 27 | Body |
| B110111 | High temperature Pressure Temperature (PT) sensor: pressure circuit short to ground | 3 | Body |
| B110115 | High temperature Pressure Temperature (PT) sensor: circuit open or short to battery (+) | 3 | Body |
| B1102 | Battery voltage low | 26 | Body |
| B1103 | Bi - fuel relay | 28 | Body |
| B110349 | The actuator motor for air flap 'Right center vent' has a malfunction. There is an internal electrical fault. | 1 | Body |
| B110351 | The actuator motor for air flap 'Right center vent' has a malfunction. The component is not programmed. | 1 | Body |
| B110379 | The actuator motor for air flap 'Right center vent' has a malfunction. The mechanical connection has failed. | 1 | Body |
| B110387 | Der Stellmotor für Luftklappe 'Mitteldse rechts' hat Funktionsstörung. Botschaft fehlt. | 1 | Body |
| B1104 | Front left initiator | 24 | Body |
| B1105 | Power Window Master Switch lost communication with MICU | 27 | Body |
| B110549 | No description available | 2 | Body |
| B110555 | No description available | 2 | Body |
| B1106 | Power Window Master Switch lost communication with MICU | 25 | Body |
| B1107 | Rear left initiator | 26 | Body |
| B110701 | No description available | 1 | Body |
| B110709 | No description available | 1 | Body |
| B110711 | Der Innenraumtemperatur-Sensor 1 hat Funktionsstörung. Es liegt ein Kurzschluss nach Masse vor. | 2 | Body |
| B110728 | Interior temperature sensor 1 has a malfunction. The signal offset is outside the permissible range. | 1 | Body |
| B110787 | Interior temperature sensor 1 has a malfunction. The message is missing. | 1 | Body |
| B110797 | No description available | 1 | Body |
| B1108 | Driver's door central locking motor | 21 | Body |
| B1109 | Passenger's door central locking motor | 21 | Body |
| B110900 | Der Innenraumtemperatur-Sensor 1 hat Kurzschluss nach Masse. | 1 | Body |
| B110A | Rear door driver side central locking motor | 15 | Body |
| B110A00 | Der Innenraumtemperatur-Sensor 1 hat Kurzschluss nach Plus. | 1 | Body |
| B110B | Rear door passenger side central locking motor | 7 | Body |
| B110B49 | Interior compartment temperature sensor 2 has a malfunction. There is an internal electrical fault. | 1 | Body |
| B110B85 | No description available | 2 | Body |
| B110B87 | Interior compartment temperature sensor 2 has a malfunction. The message is missing. | 1 | Body |
| B110C | Rear door driver side power child locking motor | 14 | Body |
| B110D | Rear door passenger side power child locking motor | 8 | Body |
| B110D1C | No description available | 1 | Body |
| B110D84 | Die Spannungsversorgung ist zu gering. Es liegt ein Signal unterhalb des zulässigen Grenzwertes. | 2 | Body |
| B110E | PM2.5 tacheometer temperature and humidity module failure | 7 | Body |
| B110F | PM2.5 tacheometer solenoid valve failure | 7 | Body |
| B110F11 | Temperature sensor 'Left footwell vent' has a malfunction. There is a short circuit to ground. | 1 | Body |
| B1110 | Video input C | 22 | Body |
| B1111 | DTC mevcut muss | 26 | Body |
| B1112 | Park aid ignition | 19 | Body |
| B1113 | Driver buckle switch - circuit short to ground | 23 | Body |
| B1114 | Front right comfort solenoid | 19 | Body |
| B1115 | High mounted stoplamp control | 24 | Body |
| B1116 | passenger deploy. Loop resistance low | 24 | Body |
| B1117 | Right tail lamp | 23 | Body |
| B1118 | Rear left sidemarker | 22 | Body |
| B1119 | Rear right sidemarker | 18 | Body |
| B111A | LOG door light short circuit | 9 | Body |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.