A4 2005.5 B7 Nav Plus Radio Code Help [Archive] - Audi Forums

: A4 2005.5 B7 Nav Plus Radio Code Help


HysBrian
03-05-2009, 10:24 AM
I'm planning to install an ipod adapter into my A4 this weekend. I have the factory navigation plus unit installed and I was just skimming the manual that came with the ipod adapter.

There is a big bold warning that says "Make sure that radio code is available before starting installation". Does anyone know what that is? Right now that's the only thing that seems unknown to me.

Thanks