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  5. Plugs into Brake Controller
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Plug-and-Play Wiring Harness for Redarc Tow-Pro Classic or Elite Trailer Brake Controllers

Plug-and-Play Wiring Harness for Redarc Tow-Pro Classic or Elite Trailer Brake Controllers

Item # RED49FR
Retail:$51.21
Our Price: $23.50
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Install your Redarc Tow-Pro electronic brake controller (sold separately) quickly and easily with this custom wiring adapter. Plug one end of the adapter into your Tow-Pro brake controller and plug the other end in beneath your vehicle's dash. 1-800-940-8924 to order Redarc accessories and parts part number RED49FR or order online at etrailer.com. Free expert support on all Redarc products. Great prices and Fastest Shipping for Plug-and-Play Wiring Harness for Redarc Tow-Pro Classic or Elite Trailer Brake Controllers. Accessories and Parts reviews from real customers.
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  • Reviews (225)
  • Q & A (0)
  • Videos (2)
  • Photos

Redarc Accessories and Parts - RED49FR

  • Trailer Brake Controller
  • Wiring Adapter
  • Plugs into Brake Controller
  • Redarc
  • Vehicle Specific

Install your Redarc Tow-Pro electronic brake controller (sold separately) quickly and easily with this custom wiring adapter. Plug one end of the adapter into your Tow-Pro brake controller and plug the other end in beneath your vehicle's dash.


Features:

  • Wiring adapter eases installation of your Redarc Tow-Pro Classic or Elite electric brake controller
  • Custom connector end plugs into the port beneath your vehicle's dash
  • Other end plugs into your Tow-Pro electric brake controller
    • Some wire splicing required for Tow-Pro Classic
  • Made in the USA
  • 2-Year warranty


TPH-021 Redarc Wiring Harness for Tow Pro Electric Brake Controllers - Plug and Play



This Product Fits The Following Vehicles




Video of Plug-and-Play Wiring Harness for Redarc Tow-Pro Classic or Elite Trailer Brake Controllers

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Redarc Tow-Pro Trailer Brake Controller Plug-and-Play Wiring Harness Review

Brad Hello neighbors. It's Brad here at etrailer. And today we're taking a look at the vehicle-specific wiring harness, that will work in conjunction with the Tow-Pro Elite electric trailer brake controller. These harnesses are going to be great to work with your Tow-Pro Elite in a variety of different trucks and SUVs. Now, make sure that you get your vehicle-specific harness. You're going to want to use our fit guide on "etrailer.com", and that's going to make sure that you get the right harness, and that way your install goes nice and easy.

Included in the REDARC kit, you will find this plugin adapter, and this is going to have these spliced ends, and you're gonna have to tie into your brake signal, your brake output, your power output and your ground. Now, if you are pretty handy with electrical, that's awesome. That's great. You can use this. But I'm the kind of person, plug and play in OEM kind of setup or really nice factory one like this.

This is the vehicle-specific harness. So this ties in directly to our factory tow system, and clips right in, it's got this nice braided sheathing on it, to kind of protect the wires, and then it plugs directly into our module here. So, to save yourself a little bit of headache and time, and make the install go that much smoother, and not have to worry about loose connections, I highly recommend getting the vehicle-specific harness. So this end of the plug is specific to your vehicle. As you can tell, it looks like the factory plug, it fits in perfect, has the locking mechanism, so you aren't gonna have to worry about loose connections happening with your plug, and it's going to make install a lot easier.

And that was a look at the vehicle-specific harness for the Tow-Pro Elite electric trailer brake controller..

Customer Satisfaction Score:


Customer Reviews

Plug-and-Play Wiring Harness for Redarc Tow-Pro Classic or Elite Trailer Brake Controllers - RED49FR

Average Customer Rating:  4.9 out of 5 stars   (225 Customer Reviews)

Install your Redarc Tow-Pro electronic brake controller (sold separately) quickly and easily with this custom wiring adapter. Plug one end of the adapter into your Tow-Pro brake controller and plug the other end in beneath your vehicle's dash.

by:
Toyota 4Runner

Love that it is mostly plug and play. 4Runner is already wired for a brake controller and the cable I ordered made it simple to just plug it in. I didn’t get the custom switch blank for the 4 runner so I had to modify the existing one and that was a lot of work. Would order blank if doing again. Install was pretty easy. Haven’t towed a trailer yet so not sure how well it works. Looks like factory item after installed.



by:
2022 Toyota 4Runner

Watched the video that demonstrated how to install the Redarc brake controller in my 4Runner. SIMPLE with the plug and play harness I ordered through you folks. In spite of it being shipped from the states to Canada, it got here in a very acceptable time frame. I believe I'll do the install tomorrow. Thanks ... BRW



by:

Trailer brake easy to install....works great and accessory switch fits perfect...



by:

made install fast and easy hence the Plug and Play



by:
2019 Toyota 4Runner

Made the brake control install very sim ple.

Albert G.

6/11/2022

Still working like a factory option. Highly recommend for an easy brake controller installation,



by:

Toyota apparently thinks if you really want a brake controller in a 4Runner, you are going to have to work for it. The wiring harness was perfect once I found the Toyota connector plug.



by:

Worked flawlessly. Everything was plug and play, had the kit installed in less than an hour. I would highly recommend etrailer to those looking for towing/trailer accessories.



by:

This thing works so good. I actually went and bought a second one for the motorhome and replaced. It was one of these. This is the only one I’m buying from now on.



by:
Toyota 4Runner

The trailer brake controller works well and integrates well into our 4Runner.



by:
2023 Toyota 4Runner

Nice to see companies that think of the customer, keep it simple, do the wire harness and it installs so quick and easy!



by:

After 9 camping trips with my trailer, the brake system is working well.
The installation is super simple with its multi-directional mounting system. Great!



by:

This wire connecter fit perfectly and made it so there are no splices in my brake controller installation. The connector on my wire harness was tough to get to because it was pretty high up in the dashboard, but otherwise, installation was a snap... and a snap.



by:

the part fit as it should the lookup was correct for my truck the first time .



by:

Made the trailer brake install super ea sy!



by:
2019 Toyota 4Runner

Works great. Easy to install. Would recommend. 2019 4Runner.



by:
2023 Toyota 4Runner

Cord made for Toyota 4Runner 5th Gen. Prefect plug and play!



by:

Using the harness made hooking to the controller a “plug and play” operation. Great product.



by:
Toyota 4Runner

Fits 2020 4Runner perfectly.



by:

The right parts and great customer service is why I try to get all my trailer gear one trailer. When I ordered the right part a quick call had the correct harness on the way in no time.



by:

Simple plug and play.



by:

Product looks to be of high quality. Packing says it's made in USA, Canada, and Mexico. CHINA is not even listed! What a rarity this day and age. I haven't had a chance to install product yet, but as I said it seems to be well made.



by:

Our Redarc Proportional Brake Controller did not work with the generic harness that the local shop originally used. This harness that we then ordered from etrailer is specific to certain Toyota vehicles, in our case a 2020 4Runner. Having this specific harness made all the difference. After a 7000 mile cross country trip with our camper we can report that with this harness the Redarc controller worked flawlessly. Thanks to the folks at eTrailer for helping us get the correct part.



by:

the wiring harness was easy to install



by:

was plug and play worked without issue



by:
2022 Toyota 4Runner

Redarc you should add a "configure" button to your tow pro products... so this doesn't need to be purchased separately


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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jameson C
Expert Research:
Jameson C
Employee Dustin K
Video Edited:
Dustin K
Employee Jonathan Y
Video by:
Jonathan Y
Employee Thomas T
Video by:
Thomas T
Employee Conner L
Test Fit:
Conner L
Employee Kristina F
Written by:
Kristina F
Employee Michael B
Installed by:
Michael B
Employee Bradley B
Installed by:
Bradley B

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