Tach Sensor Wire colors

[02x72]

Somewhere along the line in my rewire of the truck I cut the tach sensor wires on the harness. I cant find them, but have access obviously to the main harness. Can someone tell me what colors they are just past the connector, Ive searched and come up a few different answers. Thanks guys

 

[79jasper]

Year of harness?

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[02x72]

Sorry, its a 1989 f350 harness

 

[79jasper]

Dark green/yellow and black/yellow is what I show. But that may not be diesel.

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[02x72]

Ok, Ill see if I can fine those tomorrow and maybe trace them out. Thanks for the help

 

[02x72]

Neither one of those wires is in there. I followed it back and have narrowed it down to some combo of a green/red wire, black, and blue. Can anyone confirm on their truck if there are correct?

 

[typ4]

both of my trucks are black with green trace.

 

[79jasper]

Don't know what year this is from.

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[02x72]

hmm, maybe theyre just really faded and I cant see the tracer colors or something. I guess Ill just start hooking them up and see if any of those combos work. Thanks for the input guys.