Forum Discussion

SoonDockin's avatar
SoonDockin
Nomad
May 05, 2019

2019 F450 looking for a key on power under the hood. Odd one

I was hooking up my Air Lift 72000 on my F450. Everything was going fine until I stuck the fuse in and the pump came to life. This was with the truck off. I was surprised to find all the fuses are ho...
Truck Campers
SoonDockin's avatar
SoonDockin
Nomad
May 06, 2019
I am concerned if a line develops a leak, the pump would run an I might not know for days. Maybe kill the batteries, or burn out the motor. Best to have it off when the truck is off in my opinion. If it does develop a leak, I would hear the pump when I start it and know to take a look.

About Travel Trailer Group

44,065 PostsLatest Activity: Apr 13, 2026