Lost Communication With Instrument Panel Cluster on BMW
BMW
Verified1 source
1 source
- Official data (NHTSA)official_feed
What U0155 means
Caution — monitor closely
The vehicle network has lost communication with the instrument cluster.
Driveability assessment not yet available. Get a personalized AI Second Opinion for your exact car.
General information, not a diagnosis or repair instruction. Always confirm with a qualified mechanic for your specific vehicle.
Common causes
- Lost Communication With Instrument Panel Cluster
What to check first
- Check wiring to the instrument cluster
- Verify battery and grounds
Cost data coming soonUpload your estimate to check if the price is fair