Cayenne PCM installation trouble

[Hudnu46]

I replaced the stock radio with a PCM NAV unit, everything powers up fine but an error comes on the screen the phone is not detected. I tried hitting the continue key but none of the keys are selectable. I have been able to change the volume and radio channels from the steering wheel. Anyone know how I can get past the phone not found error? Oh, one more thing. I placed the NAV CD in the unit and now it won't eject, I’m told the NAV will operate using the CD’s without using a DVD player.

[MalT]

My PCM module shows no phone or navigation available on a regular basis & has done since I had it. Sometimes it just works anyway & other times it needs powering off. The phone & the NAVI work via the fibre optic so check the link at the back of the PCM. I didn't think that the Nav disc would work int the head unit.

Mal

Edited February 8, 2007 by MalT

[g_a]

PCM should be activated and coded (country, units, equipment, etc) with system tester. If you do not have phone (or some else) installed phone should be removed from component list.

Regards,

Alex.

[bodrumlu1976]

Hi, I have the same problem. I have installed today a PCM2 in my Cayyenne V6 2004. The PCM started with PORSCHE LOGO and radio funktioned but none of the keys funktioned (only the volume button funktioned). Now it said that there was no Phone-Module. I drove to Porsche and they activated and coded the PCM. Now it doesnt ask for phone module but the keys are still not working!! They told me that it was the wrong PCM for my car but i dont belive that. How did you solve the problem with the keys??? PLEASE HELP ME!!