A fault in the diagnostic function of the spark plugs may result in an erroneous Check Control (CC)...
BMW technical service bulletin B120222 for 2023 BMW X1.
- Bulletin number
- B120222
- Component
- Electrical system: ignition: coil: spark plugs
- Summary
- A fault in the diagnostic function of the spark plugs may result in an erroneous Check Control (CC) messageand fault memory entry.
Owners of these vehicles have filed 5 complaints in the electrical category.
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