I just took delivery of my 05 Roadster (grey, vanilla interior.) Too bad the weather here in Idaho is so bad right now I wont take it out of the garage.

I have read on the forum that the Aux/CD changer input is disabled on the factory headunit. Is this also true of the headunit with navigation? The navigation manual talks about how to operate it with a changer, so it seems that it would be active. If so, how would I wire it to attach the ipod?

Thanks for the help.

Christian