Calgary Jeep Association

Author Topic: idle prob  (Read 1972 times)

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Offline jeeeep

  • Winch Wench
  • Posts: 46
idle prob
« on: August 05, 2012, 12:19:07 AM »
Hey this is a new jeep to me and runs alright I guess but every once in a while it idles at about 1500 and will not come back down and when it does come down it goes down to about 500 and really quickly to 100 almost stalling and back up to about 1500.... any ideas.... I am thinking maybe fuel filter prob ???

Offline Rookie

  • CJA Members
  • That CB Yapper
  • Posts: 845
  • build it, break it, rebuild it better
Re: idle prob
« Reply #1 on: August 05, 2012, 08:30:57 AM »
IAC=idle air controler common problem on jeeps
TJ with some stuff

Offline jeeeep

  • Winch Wench
  • Posts: 46
Re: idle prob
« Reply #2 on: August 05, 2012, 10:34:05 PM »
any idea on how to fix the prob
and if you know anyone that might be looking for a bikini top and the one that goes behind the front seats and the one that covers the back let me know I want to sell them or trade for a lift kit

Offline WhiteOut

  • Talks waaay too much!
  • Posts: 1885
Re: idle prob
« Reply #3 on: August 05, 2012, 10:58:22 PM »
Remove it (two torx bolts, T25 IIRC) and clean it using brake cleaner. Do not twist it or push it in or out as it will damage the spring.

Offline jeeeep

  • Winch Wench
  • Posts: 46
Re: idle prob
« Reply #4 on: August 06, 2012, 02:20:33 PM »
ok sounds good where is it though lol

Offline BUKI

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  • Posts: 1197
  • Project Fugly
Re: idle prob
« Reply #5 on: August 06, 2012, 05:02:49 PM »
ok sounds good where is it though lol
Both the TPS and IAC are on the throttle body.  I find it's easier to take the entire throttle body off then attack the torx screws. Also you can give the t body a good cleaning.