Can Fulton XLT Powered Drive Trailer Jack Be Powered by Truck's 7-Way Connector

Updated 10/14/2024 | Published 07/08/2019

Question:

Can this jack be powered from the trucks rear 7-way, 12V trailer plug? Is the trucks wiring capable of handling the load? I have a 2015 Toyota Tundra with towing package. The review/instruction videos all have a separate stand-alone battery that powers the jack.

asked by: Gary D

Expert Reply:

The 12V circuit from your truck's 7-Way isn't typically the best source to power a higher-rated accessory like the Fulton XLT Powered Drive Trailer Jack # F141401 that you referenced. You might be able to operate the jack in this manner but it will likely be slow going and you may blow a fuse under the hood depending on the type of load you're looking at.

The best way to power an electric jack really is with a dedicated 12V battery like you mentioned. This will ensure quick and reliable operation whenever you need it. I have attached a short video review on this jack that you can check out as well.

expert reply by: Chris R

Tony

10/14/2024

Can the black and white wires on the XLT be wired into a 7 way plug?

Chris R.

10/14/2024

@Tony The power and ground wires could potentially be wired into the 7-Way's wiring, assuming the 12V wire/pin is active. Just like I talked about above, though, depending on how much power that circuit's actually sending out, it might have a tough time operating the jack efficiently. Worth a shot though!