Hi guys. The numpty former owner took out the Symphony II head unit ad installed a piece of arse Alpine. Naturally all the wiring behind the dash has been cut and spliced and fettled. I'm pretty sure all the required plugs are still there, i just need to know what the wiring diagram is. If anyone has one as a PDF or knows where to find one, or just knows can you let me know. Thanks heaps Kman
ps - 2005 A3 2T with Bose upgrade.