Does my 2014 ford f250 need an isolator?
I have a 2014 F250. I can connect up the power harness from the hitch plug to the truck bed. I do not know if I need to add an isolator or not. I have the tow package. I do not have the camper pac...
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I think you already have one. If you check the 7 pin connector I think you'll find there's no 12V present when the key is off.
