ive replaced my rear wiper arm vw mk5 golf n now not working but fuse ok but cannot hear the motor working so looks like a new motor replacement ... but unsure as been told check the relay thats situated behind pull down tray drivers side n i imagine audis are no diff so will be checking that first before i strip the boot lid n replace the motor...But i have no sound at all coming from the motor ?
The wiper motor stock sometimes because of the water gets inside the motor remove the wiper motor and tried to clean it and put it back it will work fine
I'm sure you already found the answer for this but if you look through the fuse there's a small piece of metal that joins the two metal prongs of the fuse. This is the part that intentionally breaks if there's a problem. If the piece joining the two prongs is split in 2, it's blown.