Cluster & K-Bus Issues???
I have been having some issues with my electrical system as of lately. A couple weeks ago, my cluster completely crapped out with the backlighting not working, gauges not working, etc. However, recently gauges have come back on, but cluser lights are still out. Seatbelt light is only light that stays on. From searching the forums this appears to be a bad cluster issue. Also, no blinkers high-beam dash lights illuminate, but do work outside of the car.
I also have issues with the sunroof not opening/closing, my passenger side mirror not moving with the automatic controls, and my radio says disabled sometimes when turning it on initially and will display #### when changing from radio to CD etc. Central locking system does not work either. These issues from research appear to be K-Bus related. Is it a possibility that both the cluster and K-Bus are bad, or do you think this is related to just a bad cluster?