I recently replaced my engine. When I unhooked all the wiring harness to remove it I didn't pay close enough attention to the way it was plugged in. What I need is a wiring diagram that shows how to hook up the main engine harness. A lot of the plugs are the same size and I'm not sure what plugs into what. I will admit that wiring is not my strong suit so the idiots guide would be the best here. Maybe a color coded drawing.
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Tuesday, July 7th, 2015 AT 5:32 AM
3 Replies
HMAC300
MECHANIC
48,601 POSTS
It's not color coded but the wires are marked what color.
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Tuesday, July 7th, 2015 AT 6:42 AM
BUICK FRANK
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I, m not sure this is what I need. What im looking for is the cps, O2, injector, fps, plugs in.
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Tuesday, July 7th, 2015 AT 6:47 AM
HMAC300
MECHANIC
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Sorry, here is the engine wiring diagrams for the 2.5 liter engine. Check out the images (Below). Please let us know how it goes