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Major idleing malfunction

1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks Discuss the Early Eighties Bullnose Ford Truck

Major idleing malfunction

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Old

Sep 7, 2000 | 10:57 PM

#1

skinnyeaton

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Joined: Sep 2000

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Major idleing malfunction

Got a 93 f150 4x4. Idles up and down between 500 and 1000 rpms. No codes replaced all of the sensors when the engine was rebuilt at 115000, it now has 118000. Smells like its runing rich. The converters appear to be fine. The honey comb inside does not rattel or anything. Any suggestions? Thanks Brandon

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Old

Sep 8, 2000 | 12:05 AM

#2

PAUL_2

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Joined: Jul 1999

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Major idleing malfunction

When was the last time the throttle body & Idle speed control was cleaned ? Have you checked for any possible trouble codes ?

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Old

Sep 8, 2000 | 01:23 PM

#3

slikness

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Joined: Jun 1999

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From: Durham

Major idleing malfunction

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