As per title, the blower in SWMBO's '95 A4 is not working, on any speed or in any mode. I've checked most of the fuses in the dashboard and they all seem fine, where else should I look? I don't know if it could be a relay? If so which one? The rest of the CC system (bar aircon) is working, all the flaps are moving as they should, the recirc function works but obviously there is just no air movement.