Parts to Install Redarc Tow-Pro Elite Brake Controller in 2015 Jeep Grand Cherokee w/ No Tow Package

Question

Question:

Hi - Im planning to install a Redarc Tow-Pro Elite brake controller in my 2015 Jeep Grand Cherokee. The Jeep does not have a factory tow package Im having the Mopar tow hitch installed at the dealer this week. Im confused about which parts I need Ive seen a video on your site where I need heat-shrink things, and an expert QandA where it looks like there is a custom harness that plug-and-play installs without the splicing. Id like it to be as easy as possible. :- Can you let me know specifically what I need? Is it just the controller itself #RED44FR and this https://www.etrailer.com/p-RED77FR.html? -george PS: Im 95 sure thats what I need so Im going to order it, but please let me know if thats wrong and if so what I need instead.

asked by: George C

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Expert Reply:

If your 2015 Grand Cherokee doesn't have the factory 7-way, it won't be prewired for a brake controller, so you'd need to do a hardwire installation. It's not the end of the world, the install procedure isn't too difficult.

You'll need the Redarc Tow Pro Elite controller, part # RED24FR, our Brake Controller Install kit, part # ETBC7 and a # 118727 trailer wiring harness.

You'd begin by installing the # 118727 which would tap into the tailigiht circuits of your Grand Cherokee so the trailer can access them. The # ETBC7 kit includes an adapter to convert the 4 pin connector provided by the # 118727 to a 7-way, as well as all the hardware, wire and circuit breakers to complete the installation.

I've linked to an install video for the # 118727 plus to a video that runs through how the # ETBC7 kit works.

expert reply by: Mike L

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Answer 1

Let's begin with the brake controller. Redarc makes a great product, but unless you plan on towing overland you won't ever need or use the user-controlled mode offered by the #RED44FR Tow-Pro Elite. I'd recommend the Redarc #RED24FR…

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Answer 2

You are correct you will need the 4-pole flat part #118727 and the part #etbc7 to get a 7-way on the back of the Jeep to power the Autowbrake part #3430001. The blue wire from the ETBC7 to the front of the vehicle is not needed because the Autowbrake…

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Answer 3

The parts needed to install the #RED44FR Redarc Tow Pro Elite will depend on how your 2022 Jeep Grand Cherokee is equipped. If your vehicle is equipped with the factory tow package which includes the 7-way trailer connector at the rear bumper,…

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Answer 4

For your 2021 Jeep Grand Cherokee all you'd need to install the Redarc Tow Pro Elite part #RED44FR is the part #RED77FR which plugs right in to the factory port you mentioned under your dash.

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Answer 5

You will need the Stop Light Switch Kit #RM-751449 for your 2019 Jeep Grand Cherokee. This will provide you with a brake signal as the factory brake switch wiring is very thin and not recommended for splicing into. This switch includes a custom fit…

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Answer 6

I see that you'd looked at both the Redac #RED24FR Tow-Pro Liberty as well as the Tekonsha #TK90160 Primus. Either controller would work well, to answer the question of which would be the best controller for you will depend on how familiar you…

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Answer 7

The traditional wire colors for brake controller installation are white for ground, black for 12 volt power, red for stoplight switch, and blue for brake output. For more information on wiring in a brake controller check out the help article I…

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Answer 8

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 9

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 10

If you just need a 4-pin to 7-pin trailer wiring adapter, then you can use part #C57672. This will plug into the 4-pin trailer connector on your brother's vehicle and give him the 7-pin socket for the trailer. Keep in mind, this will only give…

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Answer 11

If you have a vehicle specific wiring harness for a brake controller then that would indicate that you have a factory tow package and subsequently would already have a 7-way at the back of your vehicle. The universal 7-way connector #ETBC7 is meant…

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Answer 12

The first thing you will need for your 1999 D250 is a 4-way. The Curt T-Connector Vehicle Wiring Harness #C55317 plugs into the connection points behind your rear bumper and will allow you to power your trailer's signal lights. Once the 4-way is…

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Parts to Install Redarc Tow-Pro Elite Brake Controller in 2015 Jeep Grand Cherokee w/ No Tow Package

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