Calgary Jeep Association

4x4 Related Groups => Tech Talk => Topic started by: Mudbug on February 27, 2009, 12:40:12 PM

Title: No high idle
Post by: Mudbug on February 27, 2009, 12:40:12 PM

I have a 2000 tj 4 cyl ... The problem is that the engine does not high idle ever even at minus 30 ..... I have changed aic motor and the tps .... any other suggestions what might cause this  ???

Title: Re: No high idle
Post by: FiEND on February 27, 2009, 04:17:29 PM

cars still high idle?  i haven't seen that since my carburator days, unless it's a diesel. 

Title: Re: No high idle
Post by: Mudbug on February 27, 2009, 04:41:56 PM

It starts and runs at 800 rpm regardless of the outside temperature   ......  Any suggestions  ????

Title: Re: No high idle
Post by: Immortal on February 27, 2009, 05:25:50 PM

Sounds like it is running like all of mine.

Title: Re: No high idle
Post by: S-FLY on February 27, 2009, 06:37:31 PM

Honda's do a high idle until up to temp, not sure about jeeps... my xj doesn't do it.

Title: Re: No high idle
Post by: BlackYJ on February 28, 2009, 01:36:35 PM

My 4 banger YJ would idle at about 500 rpm regards of temp.  It sounds like you jeep is running fine

Title: Re: No high idle
Post by: barmanjay on February 28, 2009, 02:52:05 PM

Mine is the same as everyone elses,.. even in the coldest of temps,.. still idles under 1000 rpm