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Old 08-12-2013, 01:34 PM   #12
MARKDTN
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Join Date: Jan 2011
Location: Chattanooga, TN
Posts: 2,197
Re: What is this wire supposed to connect to

Maybe a fan wire in a non-a/c harness that is not used in an a/c truck? Does it have power anytime?

I would trace it back to the firewall bulkhead and then inside and see where it connects.
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