I am currently trying to hook up my Kenwood "old style (round connector)" cd changer to the factory plug in the rear of my '99 A4. They are both round, and the plug fits into the changer but there is no power or anything. Do I need an adapter? Obviously the pin configuration is different, or there is simply no power to the plug. Please any advice or links to advice would be much appreciated-
Thank you in advance-
Thank you in advance-
