How to Get Stop Light Switch Signal for Supplemental Braking System on a 2019 Jeep JLU

Question:

About to install my Stay N Play on my 2019 Jeep JLU. I am concerned about accessibility to the brake light switch as well as which color wires to use. Can you help with any tips? Thanks so much!

asked by: Jerry G

Expert Reply:

We actually recommend using the Stop Light Switch # RM-751000 to install the SMI Stay-IN-Play DUO # SM99251 on your 2019 Jeep JL Wrangler Unlimited. This is because the stop light switch is basically impossible to get to. This recommendation is also based off of what Roadmaster says for their similar supplemental systems. Since Roadmaster is very thorough in their research and installs this is really the best way to install a supplemental brake system on your vehicle.

For a complete flat towing setup you will need a base plate kit, tow bar, safety cables, vehicle tow bar wiring, a supplemental braking system, and possibly a high-low adapter. If you do not have all of these components just let me know and I can make some additional recommendations for you.

expert reply by: Jon G