Finding Brake Light Circuit for Installing Brake Controller in 2019 Jeep Grand Cherokee
Question:
What color is the wire on the brake switch that i would attach the cold wire red from the wiring harness?
asked by: Gary
Helpful Expert Reply:
Since we haven't had the chance to hardwire a brake controller to a Jeep Grand Cherokee like your 2019 model we don't know exactly what color wire you'll need to find. You'll want to use a circuit tester like part # PTW2993 to test all of the wiring on your brake pedal switch till you find the circuit that carries voltage when the brakes are applied.
I attached a help article on hardwiring in a brake controller for you to check out as well.
For a brake controller for your Jeep Cherokee I would recommend the Prodigy P3 Brake Controller part # 90195. This is our best selling brake controller because of how well it works and how easy it is to setup. This is a proportional brake controller that senses the amount of braking the tow vehicle is applying and applies a proportionate amount to the trailer brakes. This will be the last brake controller you buy. It can easily be transferred to future vehicles as well.
Products Referenced in This Question
Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LCD Display
- Up to 360 Degrees
- Tekonsha
more information >
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