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Old 03-05-2014, 08:44 PM   #1
blownz
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Join Date: Mar 2005
Location: Annapolis, MD
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Factory Fuse Box

I am replacing the wiring harness for the heat and a/c. It burned up on my 72 K5 last year and I am just getting around to replacing it. I would like to see a pic of the fuse box with the harness hooked up, I have an idea where it goes. I am also replacing the heater core. It is all apart in the garage.
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Old 03-08-2014, 10:04 AM   #2
1972 Banana
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Re: Factory Fuse Box

I have two harnesses under the hood for the AC, was that normal? Sorry about the thread Hi Jack , i will tr to get a picture this weekend of awiring harness I have as a spare tuis weekend for you!
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Old 03-09-2014, 06:39 PM   #3
Blazerowner
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Re: Factory Fuse Box

There was a separate harness for the a/c if I recall. I think it was a small plug in harness. If you are considering replacing your wiring check out American Autowire. I have used them on several of my cars and they are the closest to original but with a modern update. No cutting and really good quality.
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