ac compressor wiring question
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Mountain Pass
Joined: Sep 2005
Posts: 192
Likes: 1
From: Tampa Bay, Florida
ac compressor wiring question
Going to put an aftermarket electric fan on my 92 5.0 F150. Directions on the fan say
"Determine which wire is ground and which is positive. Determine if the clutch is activated by a positive or negative signal."
I don't have the wiring manual, wondering if anyone can tell me which wire is positive and whether it's a positive or negative signal? I could probably figure out the +/- part but don't have the truck here with me. Really don't want to have to guess at the signal question.
thanks!
"Determine which wire is ground and which is positive. Determine if the clutch is activated by a positive or negative signal."
I don't have the wiring manual, wondering if anyone can tell me which wire is positive and whether it's a positive or negative signal? I could probably figure out the +/- part but don't have the truck here with me. Really don't want to have to guess at the signal question.
thanks!
Thread Starter
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Mountain Pass
Joined: Sep 2005
Posts: 192
Likes: 1
From: Tampa Bay, Florida
Thanks for the diagram. I think it's saying pos signal and the positive wire is black/yellow. Seem right?
Maybe I should have mentioned that having the wiring diagram may not have helped me :-)
Maybe I should have mentioned that having the wiring diagram may not have helped me :-)
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