2001 4x4 auto 7.3 multiple codes need help it idled very rough has no power doesn't

[dsberman94]

Make sure the harness going into the pcm is seated completely and no corrosion on it. Use contact cleaner and then dielectric grease when you reinstall.

 

[dsberman94]

Either that or try swapping the idm with a known good one.

 

[lincolnlocker]

neutral safety switch on trans

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[Brads93 idi]

Drop the tank and check the pick up screens .... Mine were bad and now it turns the 38s like nothing

 

[lincolnlocker]

Drop the tank and check the pick up screens .... Mine were bad and now it turns the 38s like nothing

yup.. do hutch and harpoon mods while at it!!!

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[jayfaith6488]

What did u find out .... I just got a 01 that's giving me the same problems

Idm is bad


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