Base Idle Adjustment Procedure? | Ford Explorer - Ford Ranger Forums - Serious Explorations
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Base Idle Adjustment Procedure?

Runnin'OnEmpty

Explorer Addict
Joined
July 20, 2002
Messages
2,083
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123
City, State
Southeast USA
Year, Model & Trim Level
2000 Sport
I have read of two different idle stop screw adjustment procedures, (IAC unplugged on both):

1. Adjust for 450-500 rpm idle with the engine warm.
2. Adjust for engine stall after 2 seconds - upon warm startup.

Granted, this isn't much difference in the throttle blade angle, but which would be correct for a 2000 4.0 ohv?
Thanks.
Don
 






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