highmile97xj
NAXJA Forum User
- Location
- Dayton, OH
I removed and cleaned my throttle body, replaced the IAC and TPS. The TPS is not adjustable and the IAC also did not appear to be able to be adjusted in any way. The XJ was idling at 2,000 - 3,000 rpm. Changing the IAC and TPS fixed this. If the Jeep is in park or neutral it idles at 750 rpm - perfect. My problem now is when I put it in gear the idle bounces from 250 - 500 rpm. Anyone know where I need to go from here?
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