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What specifically are you looking for?

 

Looking for the wire diagram for fuel shut off on top of injection pump I belive I have broken wire

 

There you go.
Glagulator probably can pin point on how to get a replacement for that particular wire, if that is the problem.
Heck, he can tell you how to troubleshoot it.
Instead of thumbing through 100 pages of wiring diagram not even related to IP?
LOL!!!

 

Welcome.
Does the PINK wire have 12v. with the key on?
It will always have 12v. with key on, PCM controls the FSO by providing a ground on the BLU/WHT wire.
PINK wire goes to ECM-I fuse, BLU/WHT goes to PCM. All thru harness under the intake.
PINK wire also feeds the PMD.

 

Yes the pink wire had 12v.

 

Is what I'm having problems with. Tranny went out I put new one in. Ran fine I drove it on test drive. Parked it next morning wouldn't start. We pulled the wire to the shut off and it started let it go it died. Seemed wire was loose in plug. Now it just turns over wont start or act like it wants to even if I mess with the wires. Truck been down for 2 months trying to fix but I'm not a diesel mechanic dont know much about them.