What is a MINI Cooper Coupe R58 airbag control unit?
The MINI Cooper Coupe R58 airbag control unit is the central safety unit that activates all occupant restraint systems, such as airbags and seat belt pretensioners, in the event of an accident. It continuously monitors relevant sensors, stores important crash data, and ensures the proper functioning of the entire airbag system in the vehicle.
This safety-critical electronic unit detects a critical impact and precisely triggers the protection systems.
It also serves for self-diagnosis and stores error codes that may indicate defects in the airbag system.
Why is the MINI Cooper Coupe R58 airbag control unit defective?
A MINI Cooper Coupe R58 airbag control unit often malfunctions because it stores crash data after an accident, preventing easy deactivation or deletion, or due to an internal error that impairs function. This causes the airbag warning light to activate and requires professional MINI Cooper Coupe R58 airbag control unit repair.
Common causes are internal software errors or damage caused by external influences such as moisture.
A defective control unit can impair the functionality of the entire airbag system and poses a significant safety risk.
Common error codes for MINI Cooper Coupe R58 airbag control unit repair
During MINI Cooper Coupe R58 airbag control unit repair, specific error codes occur that indicate a direct malfunction of the unit. These codes are crucial for diagnosing whether the control unit itself needs to be repaired or replaced, as they cannot simply be erased.
- **37847**: This code indicates an internal defect in the airbag control unit itself. It prevents the error log from being erased and activates the airbag warning light.
- **B1000**: This OBD-II body code indicates a communication error in the control unit. Communication between the airbag control unit and diagnostic devices or other vehicle buses is disrupted or faulty.
What part numbers are available for the MINI Cooper Coupe R58 airbag control unit repair?
For the MINI Cooper Coupe R58 airbag control unit repair, two primary OEM part numbers from BMW/MINI are listed as 100% verified. These numbers are crucial for identifying the correct control unit for your vehicle model and year and ensuring a successful repair or replacement.
The first verified part number is **65 77 9 812 297**, which comes directly from BMW (original MINI). This fits the MINI Cooper S Coupe R58 1.6L L4, model year 2012-2015.
Another confirmed OEM part number is **65 77 9 807 168 01**, also from BMW (genuine MINI). This is listed for repair quotes for the MINI Cooper S airbag control unit and is relevant for the R58 series.