Thread: Truck to 5er DC
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Old 05-17-2020, 10:48 PM   #4
wingnut60
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Join Date: Sep 2005
Location: Where we park it
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Ok, you have a Ford? Have the owner manual with the fuse layout? There are 2 of them--one behind the passenger kickpanel front seat, and one in the engine compartment on driver side near firewall. This one in the engine compartment contains the fuses for the trailer components--look there for a fuse via the owner manual that controls the 12 volt power to trailer.
You will never do any better than keeping up a well-charged battery with the alternator--too long a wire run, too small a gauge wire, almost no amps left for the trailer.
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