Im trying to connect my Dension mp3 player (www.dension.com) into my Audi A3 Concert Radio using the existing cable that runs from the HU to the 13pin din at the back of the car where the dension will be situated.

I soldered the supplied cable to a 13pin din socket - the dension switches on with the HU but it will not switch CD line, the HU needs to be tricked into thinking there is a CD changer present to allow it to switch.

There is an adapter available at autotoys.com but I live in the UK and they do not ship internationally.

Any help will be much appreciated

Thank-you

eds