The remote from my alarm ran out of battery like 3 weeks ago.... Today I got a new one, but it doesnt want to work anymore, so i went to the audi dealer to see what was wrong with it and they told me that it got deprogramed and that they would charge my $145 to get it programed again!!!!
Do you guys know any chipper way to get working again??

 

Do you have a second key? The same thing happened to me...but I only have 1 key so I am in a worse position than you....... Do a search on key programing to find the answer you are looking for.