Hello,
The car makes such a mistake that even while driving, the power supply in the cluster stops and therefore the car stops. The radio also asks for a code and the turn signals and windshield wipers don't work either. After a while, the power comes back on and everything works again. I can simulate the error by removing the F6 fuse in the engine compartment, then the car does the same thing. Has anyone been there before and maybe know what the problem might be?

 

 

Sounds like it might be one of the main relays. Not sure which one it might be and I don't have the wiring diagrams to hand right now.

Do you mean the relays that are under the steering wheel? Could you sometime look at the drawing to see which one I should replace? Or is it all worth it?

What year is your car and what engine is fitted?

2009 1.9 PDTDI BLS