I have Audi A4 1.8T 2003. There is no CD Changer Wiring harness installed !? I have checked already with Audi. I have two options : 1.To buy wiring harness 180 CAD from dilership (and pay extra 350.00 for installation).
2.Make My own Cable !?
If anyone has pin-out for this cable- would be great.Not just for me but for all other people with this problem
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