05-06 pcm wiring diagrams

jaa55

forum member
Joined
Mar 22, 2011
Posts
66
Reaction score
2
Can anyone confirm if they are the same? I have a no start condition in my 3v f100. The diagrams I found by searching and the diagrams I bought from alldatadiy have discrepancies....some large ones. If you have a copy please let me know!
 

jaa55

forum member
Joined
Mar 22, 2011
Posts
66
Reaction score
2
I guess it worth mentioning that my root issue is no injector pulse. With my pats deleted tune the injectors will slightly flicker a signal and fire the engine on the second crank. But only for a few seconds because the injectors just dump fuel in on the couple times they get pulsed and stop. I’ve viewed this on my graphing multimeter.
This doesn’t happen at all with the tune returned to stock. I only have two codes and they are related to the pcm power relay (which is one of the discrepancies in the diagrams and injector related pins)

f694da3d935566a16354928f385514fd.jpg
 

jaa55

forum member
Joined
Mar 22, 2011
Posts
66
Reaction score
2
Problem found, pin 18 in the trans plug needs run/start for the manual computer
a68bc1eb3387817ce727fb7536a53d28.jpg

6de0b1a767ac174bd0a10805100562ab.jpg
 

Latest posts

Support us!

Support Us - Become A Supporting Member Today!

Click Here For Details

Sponsor Links

Banner image
Back
Top