98XJSport
Destiny is the rising sun
- Location
- Western Maine
I have a 98 XJ 4.0 Auto. In the past 2 weeks I first noticed my AC stopped working. Then, when sitting at the bank with the jeep running my temp guage jumped from normal around 210 to beyond 260 for a second and then back to normal and the check engine light came on. I took it from there to have it scanned, but the idiots lost the cable. The next day I turned the jeep on and the check engine light was gone. Then, a few days later I was sitting in it at idle and the temp guage dropped to below 100, and the check engine light came back on. Again, it turned back off within a day. I havent been able to be near anyplace to get it scanned while it is still on, and I dont want to be replacing sensor after sensor till I figure it out. Any suggestions? Thanks in advance, and yes I searched, the question is to broad.
EDIT: I also noticed that when at idle the electric fan would turn on every 30 secs for like 10 seconds.
EDIT: I also noticed that when at idle the electric fan would turn on every 30 secs for like 10 seconds.
Last edited: