Your trailer brakes and signals should still work, since the power for those come from your truck, via the 7-pin electrical plug.
You won't have emergency brakes though, if you battery is dead on the trailer.
My first thought is the inline 30A fuse on the green wire. This is not the ground wire, they just use green for some reason.
On my 213, my tongue jack wiring was shorted and caused the 30A fuse to blow immediately.
Have you plugged into shore power?
Maybe you have a bad battery that doesn't hold a charge? Defective?
__________________
2015 Jayco WhiteHawk 28BHKS Summit Edition
2021 Ford F-150, 4x4, 3.5L Ecoboost, Max Tow
|