Hi,

I saw your post regarding retrofitting PCM 2.1 to a CTT with PCM 2.0. I bought a PCM 2.1 head unit and the DVD drive, but am struggling with the rest. My understanding is that the GPS antenna connects to the back of the DVD drive on the 2.1 instead of the back of the head unit, and that an additional wiring loom is needed to connect the DVD drive to the PCM. Do you happen to know the Porsche part numbers for the additional parts needed (wiring loom PCM->DVD, replacement antenna cable, and the power adapter you said you needed to buy to make the DVD drive work)?

Many thanks.

do you have the latest PCM 2.1 disc with America maps?

Hey you mentioned that you installed the PCM 2.1 into a 04 Cayenne Turbo with Navi. I would like to get some more detail about this.... if you prefer I could call or if you have time please send me the details in an email. Thanks again !

Levi Geinert
612 554 9450