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High idle


Old68mustang

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Location
Texas
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2001
Make / Model
Ford Ranger XLT
Transmission
Automatic
3.0 engine idles between 900 & 1000 RPM.
 


rusty ol ranger

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177 CID
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My credo
A legend to the old man, a hero to the child...
Cold? Warm? Need more info here.

Either IAC or vacuum leak is my wild guess
 

Dirtman

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It's up there.
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It's down there.
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Round.
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I poop in the furnace.

55trucker

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mild
Could be nothing wrong at all, after *learning* driving habits my 3L will idle near 950 as well. The base is 825 but that rpm will not remain constant after the PCM begins to compensate. The tach also reads approx 90 rpm high at idle. One needs to read a scanner in realtime mode to get an accurate look.
 

Rearanger

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Intermittent sticking high idle on mine is fixed by cleaning TPS connector.
 

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