Voodoocars
New member
- Joined
- 18 Jul 2014
- Messages
- 31
My 03 cayenne PCM has just started showing a 'system failure not available' message. It is only on the 'audio' screen and if I press the confirm button the message goes away. The unit works as normal during message apart from the visibility of that particular screen.
It all started yesterday after I was fannying around with the sat nav function.
Any ideas?
It all started yesterday after I was fannying around with the sat nav function.
Any ideas?