hair ball electrical. need help in pa - Ford Mustang Forums : Mustang Forum
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post #1 of 2 Old 08-19-2017, 02:28 PM Thread Starter
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hair ball electrical. need help in pa

Hello everyone. I purchased a 91 lx 2.3 to 5.0 conversion and the electrical was completely a mess. The car ran and drove fine but the horn in the hazard light switch told me I had problems. I ripped the dash harness out and purchased. EVTM, Ford shop manual. Haynes, and wiring schematics. Along with a Ron Francis wiring express harness. And noted I have 2 8 pin plugs one black and the other gray. And have no idea as how to hook it up to them and what they are. No rush on time the car won't go anywhere. Just need help from a more experienced person then myself. Where I live there are no Ford guys and frankly people don't like them here. So if anyone is able and willing to lend me knowledge it would be greatly appreciated

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post #2 of 2 Old 08-20-2017, 04:22 PM
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Those plugs connect the dash to engine harness

Year specific

Easiest to find a donor complete harnesses and use that

Orherwise spend 100s of hours to re map out

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