Hickey
NAXJA Forum User
- Location
- Magna, Utah
My 1992 XJ 4.0 AW4 with 150K on it has been getting worse. It first started while I was offroad, doing some mild tippy wheelin. It would cough and sputter and die like a carbed engine does, start after alot of cranking and pedal messaging, then it would run fine after a while. At first, it only did this when I went wheelin and as soon as I started flexing over obstacles. I figured I had some junk in my tank and the filter was clogged. New filter made no change. The engine does this most of the time now, and it seems to start a little easier if I pump the pedal. I checked for water in the fuel, but there was none. I can here the fuel pump cycle, how do I test it for pressure?