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Best Guess on Bed Light Install

fatbassman

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My 22 Lariat didn't come with the bed utility package. That means I didn't get the step, and the power up tailgate. I got bed lighting, but it's not switchable. It has lights. They come on automatically when you open the tailgate. There are times though when I'd like a switch to keep them on. Seems easy enough to do, but I was wondering if I'll have to do Forscan to make them work, or, by chance they may just work without that. Anyone have any experience here?
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Kanuck

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You should be able to add a switch parallel to the one on the tailgate. A member on here maybe able to post a wiring diagram and possibly the location of the switch.My 21 has a switch on the left side of the box.

Ford took out a simple switch for box lighting but installed lights and a switch (somewhere) to turn them off/on. Doesn't make sense. Is this a cost cutting idea?
 
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fatbassman

fatbassman

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This is a pretty great video. Complete with part numbers. He has to do Forscan, but he had no lights whatsoever before the install.
Bed Light Install
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