1998 A6- left side driver's window was broken into. When it came back from the shop, the left side tail and parking lights don't work. There is no power at the fuse, but when I put a test light on the power side of the fuse, the dash lights go out. If I take the bulbs out out, the dash lights will work with the fuse in. Is ther a harness in the door? It's seems like it's grounding through the bulbs, but no power at the fuse may be the headlight switch? Anybody???