Engine Performance problem
1993 Jaguar XJ6 6 cyl Two Wheel Drive Automatic 96000 miles
I have a jaguar xj6 1993 model when the engine is idling it keeps revving up to around 1000 rpm and then down again. The vcm shows fault code 46 and 47 which is the idle speed control valve but I have read that when this fails the engine stalls not revs up. I have just replaced the air flow sensor because I was getting a fault code 12 on the vcm which relates to this. Can you help, thanks
have the same problem?
Saturday, February 28th, 2009 AT 1:34 PM