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Joshc1425's avatar
Joshc1425
Explorer
Jul 04, 2019

12v not working

I just bought a camper not knowing there was an electrical issue and the 12v power does not work. If the camper is plugged into shore power it works. I have power up to the breaker box so I thought it may be the converter but I replaced that and it still doesn't work. Any help is appreciated.
  • MrWizard's avatar
    MrWizard
    Moderator
    Jul 04, 2019
    what kind of 'camper'
    class A motorhome
    class C motorhome
    trailer
    slide in pickup truck camper

    the motorhomes will have a battery disconnect switch
    either near or above the door
    or near the dash

    switch must be in the 'ON' position for the house/AUX batteries to be connected and used/charged

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