Cjmartz2k
NAXJA Forum User
- Location
- Northern VA
I have a '98 TJ with a 4.0. I have some intermitent high idle problems and power surging at partial throttle. I think it might be the throttle position sensor. For $40, I'll give it a shot. When I install it, do I have to adjust it? Can this even be done on newer 4.0's? I've read how to adjust renix ones, but not mine. Anybody know? Maybe it just needs adjusting, not replacing.