charging while driving
I was under the impression from somewhere that the RV house battery(ies) would be charged from the TV while driving with the umbilical attached. However on a recent trip we had stopped overnight in a ...
Forum Discussion
6dot6 wrote:
So far as a test i unhooked battery and plugged 7 pin in truck. Theoretically i should be able to use the electric tongue jack with just the truck plugged in right? Ill check for power at 1oclock but thought that 1 was running lights? I gotta look again.
NO.with battery disconnected you would have no power to tongue jack.
Power from tongue jack comes directly from trailer battery.
Charging power from truck goes to trailer battery.
Blade type 7 pin receptacle (on truck)
Round pin type 7 pin receptacle (on truck)
12V Power from truck to trailer battery is at 1:00 position when you open cover on truck receptacle......most covers have a diagram on them.
