Program Control Units (OBD, Electric Coolant Pump)
BMW technical service bulletin 121912 for 2012-2013 BMW 328I.
- Bulletin number
- 121912
- Component
- Electrical system: software
- Summary
- Service Action: Program Control Units (OBD, Electric Coolant Pump). Due to an error in the data for OBD (On-Board Diagnosis) a DME software update is required. CAUSE DME software error.
Owners of these vehicles have filed 85 complaints in the electrical category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used BMW 328I?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history