rough running
As you may or not know I have been having trouble with my car, briefly, have changed timing chain tensioners, fuel temp sensor and camshaft sensor it’s still missing at around 2000rpm when cruising, it seems to be missing due to fuel starvation. I have had it read on mate’s reader plus a Jaguar Independent it turns out the camshaft sensor is throwing up a code seeing as we have just changed it I took the car back to Jaguars today and no fault was found with it so there must be a fault with the wire or something any ideas welcome
John

 

With so few concrete details I don't think you'll get useful answers. Maybe Brutal will surprise me, though.

 

What been done so far
All coils and plugs changed
Camshaft tensioners changed
Compressions tested found OK
Fuel pressure tested found OK
All filters changed
Fuel temp sensor changed
Camshaft position sensor changed