Program Control Units (OBD). Due to a DME software error, the required On Board Diagnosis data (OBD)...
BMW technical service bulletin 121214 for 2015 BMW M3 and 2015 BMW M4.
- Bulletin number
- 121214
- Component
- Electrical system
- Summary
- Service Action: Program Control Units (OBD). Due to a DME software error, the required On Board Diagnosis data (OBD) monitoring of vehicle wheel speed does not function.
Owners of these vehicles have filed 4 complaints in the electrical category.
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