Wiring Harness from a 91 to a 94? - Diesel Truck Forum - TheDieselGarage.com
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post #1 of 3 (permalink) Old 09-04-2012, 10:49 PM Thread Starter
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Wiring Harness from a 91 to a 94?

Hi I have a 1991 f250 7.3 liter swapping out the cab for a 1994 f150. since this is my first time doing this, I didn't notice the harness's to the cab's are totally different, the 91 is round and the 94 is square. Will anyone know if i can buy a new harness for a 94 7.3 liter the will fit a 91 7.3 diesel engine or does that matter
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post #2 of 3 (permalink) Old 09-08-2012, 03:43 PM
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Where is the connection you are having trouble with?

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post #3 of 3 (permalink) Old 09-08-2012, 04:09 PM Thread Starter
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wiring harness 91-94

The connection that I am having trouble with is from the 94 cab to the harness.

I figured out that I have to swap the dash from the 91 cab to the 94 cab and not use the 94. allot of work but I will learn lots from this.
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