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Old 10-20-2010, 07:09 PM
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Join Date: Apr 2010
Location: Jersey
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00 tj low idle

my 00 wrangler sport 6 cyl. idles from 550 to 475. it will stall occasionally. usually, if your at a red light just as you think about letting off brake to move, stall.... any ideas Thanx

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Old 10-20-2010, 07:18 PM   #2
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My FSM says acceptable idle ranges from 500-900 rpm (seems like a wide range, but maybe it has to do with cold start versus warm engine).

Mine seems to idle around 500 or just over. I have no problem with it dying, however.

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Old 10-20-2010, 07:24 PM   #3
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Check for bad battery and/or alternator I've just recently went threw a bad battery problem and it was making my 01 tj do the same thing till it got enough charge in the battery
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Old 10-20-2010, 07:34 PM   #4
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my tj idles at 1000 on cold mornings but then once it warms up it idles right around 550 with no problems
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