Hi **** , i had simular problems with my Audi 80 v6. The cause of the problem is the wire lume going into your rear boot. Over years of opening and closing the wires have broken . I just opened up the wiring lume (which runs down the LHS of the boot hinge mechanism) as its easy to get to and resoldered the wires . Now everying works again.
A forum community dedicated to all Audi model owners and enthusiasts. Come join the discussion about performance, maintenance, troubleshooting, modifications, classifieds, and more for your favorite models!