I have a 96 A4 and i am told that if the sunroof is doing what it is doing to me, i need to clean the contacts on the switch. can someone tell me how to get to that switch so i can do that please? thanks.

 

Here is a DIY:
http://www.audiworld.com/tech/elec109.shtml

 

so i took apart the switch and did the cleaning and such, and before, when i would put a fuse in, the roof would open, but not close, if i went to the close position, it would blow a fuse instantly. Now, after cleaning it, i put a new fuse in, and it wont open either. I can hear some type of relay or something clicking in the headliner, but its not the switch. I can hear it from by the motor. I did use the manual crank to close the roof last, so is there something i need to do to recalibrate the switch or something? Any help would be greatly appreciated with this guys...thanks.