How Can I Install A 7 Way And Brake Controller On My 2015 Jeep Wrangler

Published 07/26/2023

Products Featured in This Question

7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End

(2641)

$43.77

T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

(429)

$30.24

Wiring Kit for 2, 4, 6, and 8 Brake Electric Trailer Brake Controllers

(159)

$48.60

Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional

(6654)

$169.94

Universal Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat - 10 Gauge Wires

(3400)

$103.72

Hopkins Endurance Quick-Install 7-Way Trailer Connector

(149)

$38.94

Question:

I am looking for a 7 pin wiring harness for my 15 Jeep Wrangler. I found the connector but cannot find the harness or the controller. I thought I had seen one in the past.

asked by: Elijah F

Expert Reply:

Yes we can definitely set you up. If your 2015 Jeep Wrangler has the factory tow package, it will have a plug right behind the bumper. You can simply plug in a connector like the Hopkins endurance # HM42190.

You will then be ready to install a brake controller. If you are looking for a great all around dash mount controller I recommend the Tekonsha P3 # 90195. Please note that some models will require a wiring kit to run wire to the battery. This may require drilling a hole in the firewall to run the wire. You may use kit # 5506 which includes 20, 30, and 40 amp breakers. This will only need to be done if the vehicle does not already have the brake controller connector present under the dash.

If you do not have the factory tow package we can still set you up. You would need to install a 4 flat harness # 118416. Then we would add on the # ETBC7 wiring kit. This kit includes everything you would need to wire the 7 way plug and install your brake controller.

I have linked a few videos below if you want to take a look.