Ah, I just realized that I don't have a factory stereo. I have a Blaupunkt tape deck and disk changer. On Tue, Sep 30, 2008 at 4:08 PM, Scott Phillips <Scottp at ippe.com> wrote: > Check out: http://www.ibiblio.org/tkan/audi/radios/radios.html > > That should explain it. > > -Scott > >