Wiring Diagram for Roadmaster InvisiBrake System on a 2021 Jeep Gladiator
Question:
I have the invisi brake and need a wiring diagram for a 2021 Jeep gladiator can you help me out Thanks
asked by: John B
Helpful Expert Reply:
Aside from the diagram in the linked instructions for the InvisiBrake # RM-8700 (see attached) the next best thing we have is an installation video of the Roadmaster Diode 7-Wire to 4-Wire Flexo-Coil Wiring Kit # RM-15247 being installed on a 2021 Jeep Gladiator that I'm linking for you to check out. If you jump to the 6:38 minute mark in the linked video you can see where we make our connections behind the tail lights. I do recommend using a tester to make sure you have the same functions on the same color wires though.
One other thing that you need is the Roadmaster Stop Light Switch Kit # RM-751497 so that you can take advantage of the LED monitor so you know when the brakes are active on your Gladiator. Attached is an installation video of this kit on a 2020 Gladiator for you to reference.

Products Referenced in This Question
Roadmaster InvisiBrake Flat Tow Brake System - Preset
- Flat Tow Brake System
- Brake Systems
- Pre-Set System
- One-Time Setup
- Vehicle Battery
- Fixed System
- Power Assist Brake Compatible
- Air Brakes
- Hydraulic Brakes
- LED Light Display
- Roadmaster
more information >
Product Page this Question was Asked From
Roadmaster Diode 7-Wire to 4-Wire Flexo-Coil Wiring Kit
- Flat Tow Wiring Harness
- Splices into Vehicle Wiring
- Diode Kit
- Universal
- Tail Light Mount
- Roadmaster
more information >
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