Can you jump your 5’er with your truck?
Hi guys, If I’ve seen this before I don’t remember it. Can you jump your 5’er batteries from the truck?
Forum Discussion
Why are you wanting to “jump” the trailer? If you are concerned about slides and jacks with dead trailer batteries you could plug trailer umbilical cord into the truck (with truck running) and have enough power to use the jacks and pull in the slides.
