12 volt

I have a 2011 Grey Wolf 17 BH - Love it. Just perfect for the two of us and Molly the Dog. 1. Everything, 12 volt and 110, works just fine when pugged into shore power. So the converter from 110 to 12 volt is working. 2. When I unplug, i have no power from the battery. 3. The old...

We're looking at a new Heritage Ridge trailer that has a 12 volt refrigerator. We will have two roof mounted solar panels and two 12 volt deep cycle batteries. Does anyone have experience with these refrigerators? We do a bit of boonbocking. Thanks for any opinions John Lee

Help! We are in Florida for the month of March (home is Ontario). We are in a 2018 Salem Cruiselite 241QBXL. Coming down, my battery on the trailer drained. I bought a new AGM battery. After a few days, that one drained. Seems like we are running 12 volt only from the battery. How can I...

Looking for some suggestions on powering my 12 volt fridge/freezer while it rides in the back of my Prius riding on my tow dolly. Right now I use a 7 pin to 4 pin connector to the dolly for lights. There appears to be a 12 volt power lead on the 7 pin that is not used now. Would like to be able...

I have a 2010 24RL. Is the 12 volt system ( interior lights, water pump .... etc) grounded back to the battery via the frame like a car?.... Or is it done via wiring?

Newbie issue here: when boondocking, only the fifth wheel hitch jack works; everything else (including the interior 12 Volt lighting) doesn’t work. The battery is new, and the manual breakers adjacent to the battery are functioning (I.e., test current flows through them). What am I missing...

We have a cedar creek Silverado 37 MBH. We have a dedicated 50 amp power at the house and have had no issues to this point. The RV back from the dealer today and we hooked it up to the 50amp and now nothing that is 12 volt power tv wall circuits fireplace microwave works. Any suggestions...

Just upgraded to a hard-side with a big slide. This is my first power slide. So I have a dumb question. If I'm hooked up to a generator (or shore power) or a running TV, and if I deploy the slide, does the 12 volt power draw to run the slide: a) come from the converter (when connected to...

I have 1 tv that just stopped working. There is power to the 12 volt outlet, so I’m guessing the tv went dead. For replacement, do I stay with the 12 volt, or switch over to 110? Any advantage to 12 volt, other than not needing shore power?

Hello all, Thanks to all that responded helping me decide on a new battery. I ended up with a 12 volt deep cycle from Easter Penn. Deka battery. Love it! Did a Boondock simulation and it was actually difficult to deplete the battery to 50% 12.20 volts. My question is recharging. Our 2017...

I am getting ready to take our TT down south this winter. We will be boondocking once in a while and I need to know if our 12 volt battery is in good shape, or should I plan to replace it. What is a simple test I can do with my voltmeter? Thanks.

I accidently hit the wrong switch on panel. Pump probably ran for half hour without water. Everything I read says it should reset after cooling down. wont run. checked inline fuse and its good. have power at the fuse. what next?

First: 2020 Rockford Geo Pro 19FD. Breakers reset Fuses checked Battery on / off switch checked Battery has voltage Charging system says 12.9 volts Electric tongue lift & light works Nothing else 12 volt does. On shore power, everything works. Ideas?

Our Furrion tv stopped working and wasn't getting power from the 12volt plug to the tv. We took the RV in for general maintenance and asked the service techs to check it out. They plugged in an AC/DC power adapter and connected it to the TV and said it worked fine. Told us the 12volt cord was...

I own a 2016 Grey Wolf Toy Hauler 26rr. The unit has two 12 volts batteries. I use my Honda 2000 for heavy users like the microwave. 12 volts for radio/CD player, phone charger, lights and other small parasitic draw. From your experience how big of a solar panel will need (wattage). The unit...

I want to put a couple vent fans in my vents on my Sunseeker. I pulled the vent trip and see neatly taped wire right there....no fishing for a wire. My question is it tied to the lights so that it is switched with the wall switch. I am hoping it is live 12 volt all the time. I would rather...

We have a 2013 23IKSS Roo. When plugged into 120 VAC, the slides will not function until I turn on the 12 VDC power source. Is this correct or should the slides operate with or without the 12 volts turned on?

We are connected to shore power We lost power at the camp site a few times Before we got there this weekend everything was working Now I lost power to the water pump my fridge will not go on propane and my hot water will not go on propane also We are ok right now because we are plug in to 30...

Has anyone added 12 volt fans to center or front bunk vents? I added one to rear bed area but finding a constant 12 volt source seems to be challenge with beams in the ceiling.

I have a 2019 Salem Hemisphere travel trailer. When we got to the campground, I lowered the tongue jack and disconnected the trailer. After the trailer was unhooked, the tongue jack and all internal 12 volt did not work. The stabilizer jacks, slides and awning all worked. They even work when the...

I finally got around to wiring in a more permanent illuminated switch and fused 12 volt exhaust fan. I’ve used a temporary setup like this and achieved good results on a direct sunlit 107 degree day at the lake. This install is in a HW276 pop up with top and bottom ventilation, the fan is...

Fuse holder from battery melted when using 12 volt fridge! 2009 Palomino pop up. I was able to insert another fuse and right now everything seems fine, but I'm running the fridge on shore power. I have run the fridge on 12 volt before. Need to troubleshoot - where do I start?

My brother in law is dry camping in Wyoming right now. Has my 3100 inverter/ generator with him. All power works on gen but has no 12 V without gen. He has checked battery and fuses, and says he has power past the junction box under the frame where battery POS cable goes in. Has power on both...

The DW been working with our dealer on setting up our PDI this week, during the conversation she was told the factory converter has an "automatic recharge cycle" when the batteries drop below 10.5 volts and lasts 4 hours this in turns leads to 6 volt batteries being over charged and failing...

As in subj, not working on any Elec. But working on propane. Checked the breaker and both the fuses inside the module, and checked the GFI. It has 13.3 volts at the module across the 5 amp fuse housing and 120V at the 120 plug. Has good ground. Control module got wet from condensation...