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desertratt1's avatar
desertratt1
Explorer
Dec 06, 2021

Camper Battery doesnt charge while going down the road

Just curious why my house battery would not charge while driving. I have 2001 Dodge Cummins. Anyone know anything about this and is there a way to have it charging. I just assumed it would charge thru...
Truck Campers
ticki2's avatar
ticki2
Explorer
Dec 07, 2021
theoldwizard1 wrote:
CA Traveler wrote:
Buy a test light or voltmeter and check the charge line at the plug. Once it is charging you may need to use larger wire for faster charging.

You need to test the voltage AT THE HOUSE BATTERY after the engine has been running for 5-10 minutes. You will be surprised how low t s.


Low voltage is one thing , no voltage is a different problem

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