Keystone RV Forums - View Single Post

Canonman · 06-13-2020, 10:36 AM

OK Is the white wire on the top right post going to the jack or is it from the connector to the truck? The larger red wire on the bottom post likely feeds the fuse panel in the trailer and carries power back from the converter to charge the batteries.
I'd suggest removing the white wire and take reading with it off. If the reading changes back to 12+vdc then we know there is a drain on that lead. If it doesn't change then remove the large red wire on the bottom post and and take another reading, If the reading comes back to 12+ vdc then try the slides/jack.
All the above is based on how our Cougar is wired but it looks very similar.

06-13-2020, 10:36 AM	#17
Canonman Senior Member Join Date: May 2016 Location: South Jordan, Utah Posts: 2,228	OK Is the white wire on the top right post going to the jack or is it from the connector to the truck? The larger red wire on the bottom post likely feeds the fuse panel in the trailer and carries power back from the converter to charge the batteries. I'd suggest removing the white wire and take reading with it off. If the reading changes back to 12+vdc then we know there is a drain on that lead. If it doesn't change then remove the large red wire on the bottom post and and take another reading, If the reading comes back to 12+ vdc then try the slides/jack. All the above is based on how our Cougar is wired but it looks very similar. __________________ 2017 Cougar 279RKSWE 2007.5 Dodge Ram 2500 6.7 Cummins Retirement Training Completed I think the little voices in my head have started a chat group.