Tongue Jack
My tongue jack only works when connected to shore power or when fully hooked up to truck. I thought the battery might be the problem but had it tested - tested good. Any ideas of where to look?
Forum Discussion
If I blew a fuse, it would not work at all, correct? I totally removed the battery to have it tested and make sure it was charged. The nuts are clean and tight. I will have to look but I dont recall a ground wire - I think the bolts to the frame may be the ground - not sure though
