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High/ low idle


Vciferni

New Member
Joined
Jul 24, 2015
Messages
9
Reaction score
0
Points
1
Transmission
Automatic
My truck idles super low when I start it up. Hot or cold. But when I push in the clutch and come up to a stop sign it idles super high. Like 2500 high. I’m guessing it’s some kind of vacuum leak or something. Here is a picture of a line that is disconnected. I’m not sure where it goes and hoping someone can point me in the right direction.
 

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Angie

Well-Known Member
V8 Engine Swap
Joined
May 18, 2008
Messages
1,510
Reaction score
368
Points
83
Location
Vancouver area BC Canada
Vehicle Year
92 & 83 project
Make / Model
Ford
Engine Type
V8
Engine Size
4.0L 302
Transmission
Automatic
let the hose drop all over the place. it will show you where it was plugged into by the length of the hose. just look harder and it will stand out easy.
 

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