Seabee1994
Member
Morning everyone: I have a 2019 Bighorn 3850ML. My leveling system (hydraulic) works great from inside the trailer. However the control box in the compartment does not have power or will not turn on for some reason. I have had leveling systems on other trailers but this is my 1st Heartland Big Horn. Lights and all work in compartment but cant seem to get the leveling system to work. When I first purchased it and picked it up it seemed to work fine. Any suggestions? I have checked and reset the front fuse link to no avail.