Forum Discussion
Boatycall
May 19, 2014Explorer
Well, first, welcome.
We need to know what kind of truck you have. Guessing from your screen name, a Chevy. FYI, if you could, fill out your Signature in "preferences". But regardless, the 12v accessory pin is NOT supposed to be energized when the truck is off. There may be something mis-wired in your 7-pin.
And yes, at 11v, you either have one very low on water, or you need a new battery. I (like many others here) would recommend 2 golf cart batteries rather than RV Deep Cycle.
We need to know what kind of truck you have. Guessing from your screen name, a Chevy. FYI, if you could, fill out your Signature in "preferences". But regardless, the 12v accessory pin is NOT supposed to be energized when the truck is off. There may be something mis-wired in your 7-pin.
And yes, at 11v, you either have one very low on water, or you need a new battery. I (like many others here) would recommend 2 golf cart batteries rather than RV Deep Cycle.
About Travel Trailer Group
44,026 PostsLatest Activity: Mar 03, 2025