BodyB1189
CautionSeverity: Caution - get it checked when you can
Front wiper speed selection relay control failure
Key terms: Control module: a small computer that runs one part of the car
1What it means in plain English
A body system has a fault. Depending on the make, this range can include airbags and seat belts, windows, locks and climate control, and also charging, brake, oil or coolant sensors.
2Common causes
- Wiring or connector fault
- Faulty sensor or switch
- Water or corrosion in a connector
- Control module fault
- Low battery voltage
3Can I drive?
Do not assume this code is safe to drive. If it concerns the brakes, brake vacuum, charging/alternator, engine oil or coolant, have it diagnosed before driving. Airbags or seat belts may not work in a crash, and a brake or charging fault can leave the car unsafe or stranded. For convenience systems (windows, locks, climate), have it checked when convenient.
This page gives general information. It is not professional advice. For a definite diagnosis and a repair quote, ask a qualified mechanic to inspect the car.
4Brand data 18
| Brand | Code | Description | System |
|---|---|---|---|
| Ashok Leyland CV | B1189 | No description available | Body |
| Mercedes-Benz | B1189 | No description available | Body |
| Daewoo | B1189 | No description available | Body |
| DFFS | B1189 | Front wiper speed selection relay control failure Brand | Body |
| GM | B1189 | No description available | Body |
| Holden | B1189 | Electronic Control Unit Brand | Body |
| Honda | B1189 | No description available | Body |
| Land Rover | B1189 | No description available | Body |
| Mahindra | B1189 | Right turn and left turn switch input to short Brand | Body |
| Mitsubishi | B1189 | ELC.COMP. inverter Brand | Body |
| Opel | B1189 | No description available | Body |
| Peugeot | B1189 | No description available | Body |
| Proton | B1189 | ELC.COMP. inverter Brand | Body |
| Saab | B1189 | No description available | Body |
| MG (SAIC) | B1189 | Passenger Side Satellite Communication Error/Harness Error Brand | Body |
| Smart | B1189 | No description available | Body |
| Subaru | B1189 | No description available | Body |
| Suzuki | B1189 | Immobilizer Antenna Communication Error Brand | Body |
Legend: SAE is the generic J2012 description; Brand is text taken from that manufacturer’s data. Manufacturer rows keep the wording and language of the source data, and non-English text is tagged so screen readers pronounce it correctly.
5Extended variant codes 5
These 7-character codes are manufacturer-specific variants of B1189 and may be reported by some scan tools.
| Brand | Code | Description | System |
|---|---|---|---|
| Mercedes-Benz | B118907 | Der Stellmotor für Stauluftklappe hat Funktionsstörung. Es liegt ein mechanischer Fehler vor. Brand | Body |
| Mercedes-Benz | B118949 | The actuator motor for the ram air flap has a malfunction. There is an internal electrical fault. Brand | Body |
| Mercedes-Benz | B118951 | Der Stellmotor für Stauluftklappe hat Funktionsstörung. Das Bauteil ist nicht programmiert. Brand | Body |
| Mercedes-Benz | B118979 | The actuator motor for the ram air flap has a malfunction. The mechanical connection has failed. Brand | Body |
| Mercedes-Benz | B118987 | Der Stellmotor für Stauluftklappe hat Funktionsstörung. Botschaft fehlt. Brand | Body |
6Related codes
Browse Bxxx codes or B118xx codes.