Originally posted by dave w Jobr.... have you got any form of alarm/immobilizer... sounds like a loose wire or fuse... Problem is trying to pinpoint the fault... hope you get it sorted ok.
System 3 Dave fitted by the dealer at new.
The guy was quite specific what fuse could have caused it, so will let you know later.
Good luck mate...Theres nothing worse than a intermittent fault.. hope they get to the bottom of it ... keep us posted.