what coul it be? maybe a switch? please help!! 99 A4 QUATTRO

 

my cd changer stopped working for a while in the fall. I checked all of the fuses, wiring behind the deck, wiring at the changer and everything. One day i just took off the sliding plastic cd changer cover, peeked inside, blasted it with some compressed air and it all of a sudden started working again. so i can't really say what's wrong with yours, but just try some simple stuff like fuses and look for loose connections and all that jazz.

 

thank you, i'll try 2 check the fuses 2day,