Answer
Jan 09, 2019 - 12:16 AM
You need an auxiliary power line to attach the 39332 wire and a 4 round does not have one. You will need a 6 round to connect the maintainer to the auxiliary power from the RV.
I have a 4 position round plug on my tow vehicle. Where do I connect the red wire? The Brake Buddy is powered by Hopkins 39332 Brake Buddy Towed Vehicle Battery Maintainer Toad Charge
I have a 4 position round plug on my tow vehicle. Where do I connect the red wire? The Brake Buddy is powered by the car 12 volt system. Will this keep the battery charged?
Question ID: 2593639 Status:
Open Jan 08, 2019 - 07:17 AM
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Hopkins 39332 Brake Buddy Towed Vehicle Battery Maintainer
The Hopkins 39332 Brake Buddy Battery Maintainer keeps your vehicle's battery charged while being towed behind your RV. The unit provides a trickle charge of power using your RV's auxiliary power pin in the 7-way trailer connector. Keeping your braking system from draining your towed vehicle...
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Question: how to check the amperage output on a brake buddy 39332 battery maintainer
Answer: The maximum amperage output on the 39332 is 2 amps. There is not a good way to test that since both batteries have to be attached for the towed battery to draw the amperage for a charge.
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Hopkins 39332 Brake Buddy Towed Vehicle Battery Maintainer
The Hopkins 39332 Brake Buddy Battery Maintainer keeps your vehicle's battery charged while being towed behind your RV. The unit provides a trickle charge of power using your RV's auxiliary power pin in the 7-way trailer connector. Keeping your braking system from draining your towed vehicle...
See More
View Product
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