Forum Discussion

mikestock's avatar
mikestock
Explorer
Jan 27, 2017

Connecting the towed battery to the 12 v house system

I made a fused jumper to connect along side of the regular tail light system. I ran + and - to the starter battery to be sure I had a good constant ground. I ran the same type fused jumper from my hou...
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doc_brown's avatar
doc_brown
Explorer
Jan 28, 2017
ets1996 wrote:
I bought a kit I think Roadmaster Camping world or ebay can't remember which anyway it has a voltage reg and everthing needed to connect the toad to the motorhome. I wired it through the seven pin connector as my toad only uses 4 wires for the lights. It keeps the battery charged while using the supplemental brake.


I used a similar system and the same wiring. Power is from the chassis battery.

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