klevister
NAXJA Forum User
- Location
- South Carolina
I tried to pass a truck the other day and when i put the pedal to the floor the xj fell on its face. Completely cut out. I let out of it and it picked right back up. So after i got around the truck i tried it again. Same thing. Then i cut everything off, radio and defrost. Tried it again, didnt cut off but it started surging. This only happens when it kicks down into the passing gear. No other time. Bought a fuel pressure gauge and checked pressure. The first reading was right on 48 psi. Cut jeep off and bleed the line. Started it back up and the needle moved from around 43-52 psi erratically. Repeated this process and same results. In the last month i have put a new cps, tps and full tune up. Just monday had a whole new exhaust ran. Also i put old tps back on today and no change. Only seems to do it after it is driven for about 2-3 minutes. Any ideas?