Join Date: Mar 2006
Nominated 0 Times in 1 Post
TOTW/F/M Award(s): 2
Thanked 15 Times in 15 Posts
I would first check for any eroded insulation on the wiring wherever it is accesible. A visual check is much cheaper than a dealer's diagnostics check. Mucky fuse-boxes can also cause problems if the muck (usually oily) manages to bridge some connection or other.
I'd say, have a THOROUGH visual inspection first in relevant places. Sorry I can't be more specific as mine is a Laguna but someone will be along with an opinion soon, I'm sure.
Currently in vass20's garage:
Citroen Relay 2.2 HDi + Citroen C4 1.6 HDi EGS