RV wiring does not use outlets with screw hold downs. They are all generally the wire puncturing method which makes for quick connections. Since they are daisy chained there is potential for open connections. Shorts, not so much so.
They do go bad and I would replace any that do with a conventional ac outlet if there is room for the wiring
2011 351RLTS Eagle, Mor/Ryde suspension & pin box
06 F350 Lariat PSD, SRW, LB, CC, EGR delete kit, 16K DrawTite hitch, Timbrens, TST TPMS
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