adrian kim

Hello expert you~
i have a 2003 cayenne turbo, my best friend.
a month ago, message "System error: amplifier, CD changer not available" was represented on PCM window.
So I tried a test using several methods as giving advice in the forum.
press 1,4,8.
replacing fuse 9.11.12
and lock car-wait 1minute-unlock car-.....start method..

But I was given up for repair with the same symptoms, it is now the panel is turned off altogether. I can not sleep because of PCM stress.

NOW my cay's symptom is
1. PCM display window black out.
but anytime turn on freely,(Sometimes looking at a tunnel or at night seems weak light in the display.)
2. hear the sound (like tick, tick, tick) in the rear trunk of the all day(maybe cd changer)

RENNISTIAN expert~
please save my cayenne ㅜㅜ

Randy V

Try posting to the Cayenne tech forum.

This Help forum is for problems with the forum software.

adrian kim

sorry, many thanks RANDY V!!