What engine is it if its a v6 petrol check for air leaks at the engine breather little rubber hose elbow shaped back of engine
SOURCE: Jaguar stalls
There is a gold plated wiring harness update available which replaces the 4 main wires that connect to the throttle body, i would try this first.
SOURCE: Jaguar 1995 XJ6 idle doesn't hold
I had this problem with my wifes car. I went through the car top to toe and found more than one problem causing this intermittant issue.
I found a weak crank sensor, when warm it was intermittantly losing a signal, replaced it and the problem was a little better, I then found that the throttle position sensor was also intermittantly not within the range it should be, replaced it and it helped, I then was getting the oxygen sensor code and that was only due to the car stalling, nothing to do with the o2's, I finally traced the final issue to the integral harness on the valve body inside the transmission, I replaced that harness and fitted a new transmission speed sensor and the car has been perfect.
I know you have several issues here that could be your problem but you now have a base to start from.
Last thing is the car may just need an engine set-up if you are no longer having any codes. This is only done by the dealer using there WDS computer system. The perform a oxygen sensor orientation test, they set-up the kick down and also set-up the Throttle positon sensor (TPS).
Hope this helps.
JPTCAT
SOURCE: I have a Jaguar 2L X type diesel, my problem is
Have your anorobic switch on the diesel checked; it most likely is clogged; also water filter can cause this
SOURCE: I have a 2002 Jaguar X-type - the engine light is
I have a 2006 Jaguar 2006 which has been serviced recently. The problem I have is when I get to 65 mph plus, the car starts juddering. This is not through the steering wheel and I have had the wheels balanced and aligned. Any ideas ?
183 views
Usually answered in minutes!
×