Quote:
Originally Posted by Mike Noc
The diesel cruise control ECU is usually pretty bulletproof - do your horn buttons work? Could be the rotary coupler failing. Had this on Mrs Noc's auto but it was the resume button wire that failed. Didn't bother fixing it as she doesn't use cruise but then the horns failed so I replaced the coupler and job done.
|
Thanks Mike. I did wonder about that. I tested the horn last night and it worked OK.
The radio buttons stopped working about 18 months ago. I noticed it shortly after removing the interior to dry out the carpets, but don't know if something was disturbed when removing the console, or whether it was just coincidence.
Is there an easy way to test the rotary coupler other than replacing it?