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billyray50's avatar
billyray50
Explorer
Oct 17, 2020

12 volt receptacles shorting 12 volt accessory charge cords

We bought a 2020 Jayco precept 34g gas motorhome with the ford f53 chassis and v10 engine. The coach has 3 12 volt dc outlets in the cockpit. So far while trying to charge GPS and TPMS monitor and not...
Class A
wopachop's avatar
wopachop
Explorer
Oct 17, 2020
Poke your finger in the hole. If you screech like a small dog that got stepped on, its 120v. If you dont feel nada its reversed polarity.

(making jokes.....feel bad thats a brand new trailer. hope it gets fixed)

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