Computer Diagnostics and Tuning Technical discussion on diagnostics and programming of the F-body computers

Possible Bad PCM

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Old 11-20-2004 | 05:31 PM
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Possible Bad PCM

Ok...I'm running extremely rich....I have spark but not fuel on 1 7 4 6 i checked it with a noid light and then i checked out the fuses since these run on the same circuit.....i checked the wiring harness with the multimeter and im not getting power but i am getting the gfround on the injector....i checked for continuity and in came back with like a 3.xxx number on all of them even on the good injectors....i know that these all go to the red pinout on the computer so is there anyone who can tell me whats goin on?
Old 11-21-2004 | 08:35 PM
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Re: Possible Bad PCM

do pc m's even go bad????
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