Hi there. need a point in the right diection with some wiring. mate has got a cd player for a4 1.9 tdi wants it in the car as a replacement for the standard stereo. got a wiring adaptor for it and the player still wont switch on??? its a non BOSE system and have a non BOSE adaptor seems no power is getting to cd player.... any ideas or need more info.... reply to this thread or can email me jonny_boy548@hotmail.com