Tried reprgraming the fobs myself, as well as a buddy of mine who works at the audi dealer. Hooked it up to come computer. Still didnt recognize the keys. Said it was the central locking unit. Part number 8LO-862-257-N. Coding #16140. He said i can try to pull it out and unplug it for about 20 minutes than plug it back in. After that is done than try to reprogram the keys. If that doesnt work it needs replaced. So if anyone has any idea where to find such for cheap, or have one laying around, let me know. Im going to try the unpluging method tomarrow and see what turns up. Thanks for the help and advice thus far, i will keep you updated on what happens.

 

Any luck figuring out what the problem was?