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main relay

  1. Where is the main relay?

    E39 M5 and E52 Z8 Discussion
    Problem occurs during acceleration, disappears when stopped at a light. Battery, ABS, and brake idiot lights are on. Radio, HVAC and sunroof cut out. The car is driveable but the situation sucks. I got the following error code: I thought it was the black one in the right trunk pocket but my...
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