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

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

Item # RED39FR
Retail:$59.99
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Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers Plugs into Brake Controller RED39FR
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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 's dash. 1-800-940-8924 to order Redarc accessories and parts part number RED39FR 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 Trailer Brake Controllers. Accessories and Parts reviews from real customers.
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  • Reviews (219)
  • Q & A (0)
  • Videos (2)
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2015 Nissan Frontier - Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers

  • 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 's dash.


Features:

  • Wiring adapter eases installation of your Redarc Tow-Pro Classic, Elite, or Liberty 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-014 Redarc Wiring Harness for Tow Pro Electric Brake Controllers - Plug and Play



Video of Plug-and-Play Wiring Harness for Redarc Tow-Pro 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 Trailer Brake Controllers - RED39FR

Average Customer Rating:  4.8 out of 5 stars   (219 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:

One year in and only have use the controller a few times camping. Installed on a 2022 Nissan Frontier Pro4X. Really like the way the brake controller worked. Easy to install and set up and very adaptable to changing conditions. I had a problem with my truck battery dying and realized that the Redarc brake controler was causing a parasitic draw so it had to be disconnected. The truck was brand new and the issue resolved as soon as the controller was disconected. I wrote a letter to etrailer explaining the issue however they did not offer any solution for me so I am stuck with a controller that may not be usable. Going camping for first outing this year in a couple of weeks so I will hook it back up and see if the problem returns. So I would rate excellent for how it works but poor for the issue it caused. For now I would have to be generous and give an average rating all things considered. I was disappointed that eteailer didn't offer a replacement. I will be camping with an extra battery on board just in case.

Etrailer Expert

Jenny N.

11/2/2023

I want you to be able to use the controller with confidence and without draining the battery. I reached out to RedArc about the battery problem that you have been having with the controller. They had additional questions to ask about the controller with performing a few more current draw tests. Would you be able to use a multimeter to measure the current-draw through the Black wire to the unit? This would help to show if the TowPro is using more power than it should be. If it is then it can definitely be replaced under warranty, They also wanted to see if you could grab the serial number from the side of the main unit. With this information we can get you taken care of.



by:

Have had the chance to use this several times over the year. Install was very easy even though the previous owner cut out the factory plug. Easy to operate and know that it's working with the different color lights on the dial.



by:

Made installation of the Redarc brake controller easy and fast.

Bobby Q.

7/26/2023

After a year, still working great



by:
2021 Toyota Prius Prime

Clean install. I really like these Redarc controllers. 2021 Nissan NV 3500 Passenger. etrailer kit with controller and wiring adaptor was just the thing. Under dash drill access for mounting the module isn’t ideal, but doable. Great kit and great price. Looks great



by:

great harness. Allowed me to install the contoller in 15 minutes. Has worked flawlessly.

Nicholas

9/4/2023

Great accessory that saved me lots of time no wiring was necessary. This harness was not available on other sites that were selling the controller. Delivery service was excellent and the controller and harness have been working for over a year flawlessly.



by:
Nissan Frontier

I ordered this unit but had it professionally installed on my 2021 Nissan Frontier. My installer said everything was perfect with the installation. It did not take him long to install it.



by:

Nice setup, easy install. Received a faulty controller and etrailer made it right and quick!



by:
Nissan Frontier

Perfect plug and play for Nissan Frontier. Effortless install, worked correctly the first time. No issues.



by:

USPS was terrible
Fist estimate was
a Thur delivery, then Sat and was actually delivered the following Mon. Their tracking system is a joke and never gets updated so it made the.whole experience very difficult and frustrating



by:
2021 Nissan Frontier

Installed in my 2021 Frontier. There is a round knock-out plug where the ignition/key fits on previous models, so it was easy to mount the switch there. Fastened the controller to the sidewall under the dash, behind and to the left of the diagnostic port. A couple of zip ties and done. The hardest part was drilling holes for the control knob.



by:

E-trailer needs to include the knockout holder for the knob in the standard offering for the Frontier. Most of the time spent installing was carving on the factory supplied blank. I would have gladly paid for the click-in holder which I thought came with the custom plug-and-play harness. Otherwise, it was super easy, thanks to Nissan supplying the harness connections. The panel removal was easy enough with just one screw to remove.

Etrailer Expert

Heather A.

4/5/2022

It looks like you ordered the Redarc Tow-Pro Liberty part # RED24FR. The mounting panel that you would need is a universal fit part # RED37FR which does not come with the brake controller or wiring.



by:

Truly plug and play. Cable fit factory connector.



by:

This cable made installation super easy. Online video from etrailer helped too.



by:

Plug and play. Great quality

Steven

4/28/2023

Still working like new



by:

A plug and Play for my Nissan Armada. My vehicle came with the wiring harness already there so it was easy to install.

Terry

10/28/2022

I love the Redarc Brake Controller. I am about to buy a new tow vehicle and I will be adding another Redarc Controller to that vehicle.



by:

This is required and vehicle specific for the Redarc Tow-Pro Trailer Controller. Follow the instructions and everything fits and works as it should. Helped to view instructional Video on etrailer website at time of ordering

Terrence C.

1/17/2022

The led light doesnt shine through very brightly as I adapted one of the spare knockout plates to mount the control knob. Regardless the controler is doing what its supposed to do.



by:

Exactly what it says, plug and play!



by:

This harness makes the install a plug and play process. Just can't beat that !



by:
Nissan Frontier

Perfect. 2022 Nissan frontier sv



by:

easy install just plug and play with the OEM jumper harness



by:

When I receive my order everything. Fit just the way it was supposed to no problem whatsoever thanks again to the staff E trailer



by:

perfect connection fit



by:
2017 Nissan Armada

Worked great and made the install simple and easy



by:
Nissan

This product is very good!! Install into my Nissan was flawless.. E Trailer is great!!



by:
Nissan Frontier

SUPER EASY to install in a 2021 Frontier. The controller box can be easily screwed/ziptied to the under dash structure in a couple places, and the adjustment control fit nicely in a blank plug in that was in the dash. The unit plugs right in to the Nissan brake controller.

It works well with a 5000 lb trailer I pull. I use a load distribution hitch and didn't realize at first that the '5' setting was using too much trailer brake. For my setup, 3.5 to 4 is perfect. It works well, and there's not a clunky controller box to bang your knees on. You'll like it!


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See what our Experts say about this Redarc Accessories and Parts

  • Where Is The Factory Trailer Brake Controller Port Located On A 2015 Nissan Armada?
    The factory trailer brake controller port on your 2015 Nissan Armada should be located underneath the dash right above the brake pedal. When we installed a different trailer brake controller on a similar 2018 Nissan Armada we found that the connector was taped up with black electric tape which can make it a little tricky to find. Take a look at the included video at the 4:00 minute mark as it shows exactly where the connector will be. Once you find the connector you can then plug in the...
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  • Is The Redarc Tow-Pro Elite Trailer Brake Controller RED44FR Reliable?
    The Redarc Tow-Pro Elite Trailer Brake Controller # RED44FR you were looking at is a very reliable controller, and is a favorite with our customers due to it being so low-profile once installed with only the knob visible making it look like a factory option. To install the # RED44FR in your 2021 Nissan Titan you will need the Plug and Play Wiring Harness # RED39FR which will plug into the factory trailer brake controller port underneath the dash of your truck and complete the wiring portion...
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  • Parts Needed To Install Redarc Tow-Pro Liberty RED24FR In 2019 Nissan Frontier W/ Factory Tow Pkg
    To install the Redarc Tow-Pro Liberty Trailer Brake Controller # RED24FR you were looking at all you will need is the Plug-In Adapter # RED39FR. This will plug into the controller of the # RED24FR and then plug directly into the factory trailer brake controller port underneath the dash of your 2019 Nissan Frontier with the factory tow package. To mount the knob you will need to drill a 3/8" diameter hole for the knob to fit into. There are mounting plates available for vehicles that have...
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  • Brake Controller And Plug N Play Wire Harness For 2022 Nissan Frontier
    If you want to use the Redarc Tow-Pro Elite Trailer Brake Controller - 2 Braking Modes - 1 to 3 Axles - Proportional # RED44FR, you will need the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers # RED39FR
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  • Will the Redarc Tow Pro Plug and Play Wiring Harness Work With the Canadian Nissan Frontier
    According to Nissan, the only real difference between the Canadian Frontier and the American Frontier is the shift on the fly 4 wheel drive system with 2WD/4Hl/4LO models, which won't affect whether the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers # RED39FR will work with your truck or not. So yes, this wiring harness will work just fine with your Frontier.
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  • Parts Needed to Add Wiring and Redarc Brake Controller on a 2022 Nissan Frontier
    To install the Redarc Tow-Pro Liberty brake controller on your 2022 Nissan Frontier you need the following parts: - T-One Vehicle Wiring Harness with 7-Way Trailer Connector # 118266 - Redarc Tow-Pro Liberty Brake Controller # RED24FR - Plug-and-Play Wiring Harness # RED39FR The T-One wiring gives you everything to activate the 7-Way connector and then the Liberty plugs in right under your dash using the plug and play wiring harness. As far as wiring installations go, this is pretty...
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  • What is the Best Brake Controller for a 2024 Nissan Titan XD?
    The best brake controller for your 2024 Nissan Titan XD is going to be the Redarc Tow-Pro Liberty Brake Controller item # RED24FR. This is a proportional brake controller that activates your trailer's brakes when your Titan decelerates. The reason the Tow-Pro Liberty is the best option is because of its unique installation method where the only visible portion is the control knob that's about the size of a nickel. The main unit is hidden away inside your dash to be completely out of the...
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  • Recommended Brake Controller for 2018 Nissan Titan SL
    It sounds like you're asking about a brake controller for your 2018 Nissan Titan SL. I recommend the Redarc Tow-Pro Elite Trailer Brake Controller - 2 Braking Modes - 1 to 3 Axles - Proportional # RED44FR. The main unit of this brake controller mounts out of sight leaving only the knob visible on your dash. This provides a nice clean look in the cab of your vehicle and also means you won't have a brake controller in your way. The knob lets you control the braking power while also acting...
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  • Recommended Trailer Brake Controller For 2020 Nissan Frontier
    For your 2020 Nissan Frontier I recommend the Redarc Tow-Pro Liberty Trailer Brake Controller # RED24FR due to it having such a low profile install due to only the knob being visible that it looks like a factory option, and it is a proportional controller meaning that the braking intensity sent to the trailer brakes is proportional to the pressure used to apply the brakes in your vehicle. Moving on to wiring you will need the # RED39FR which will plug into the factory trailer brake controller...
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  • Recommended Trailer Brake Controller for 2023 Nissan Frontier
    I recommend the Redarc Tow-Pro Liberty # RED24FR for your 2023 Nissan Frontier. This brake controller is reliable while looking good in the cab of your vehicle. The main unit installs behind the dash so only the control knob is visible. The knob controls the braking power and acts as the manual override. You will also need the Plug-and-Play Wiring Harness # RED39FR which will allow you to plug the brake controller into the factory port underneath your dash.
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  • What Plug-and-Play Wiring Harness do I Need for My Redarc Tow Pro Elite on My 2022 Nissan Frontier?
    I confirmed with my tech at Redarc that the plug-and-play harness you need for the Tow Pro Elite # RED44FR is the wiring harness # RED39FR. Also, my contact at Redarc informed me that some neighbors report that Nissan actually supply a connector assembly. They say it is in a ziplock bag in the glove compartment. If you do not have this assembly the # RED39FR definitely works with the Tow Pro Elite.
    view full answer...
  • Is There a Brake Controller Adapter for a 2006 Jeep Grand Cherokee or Does it Have to Be Spliced In
    There is not a "quick connect" harness/adapter available for the 2006 model year of the Jeep Grand Cherokee. In order to install the Redarc Tow-Pro Elite Brake Controller # RED44FR (EBRH-ACCV3), you will need to splice in the universal wiring harness that came with the brake controller. I have also linked the installation instructions to help with the installation process.
    view full answer...
  • Recommended Brake Controller and Plug In Adapter for a 2017 Nissan Titan
    Congrats on the new truck! You've got the right parts entered and that is all you will need. Our fitguide is fun when it comes to Redarc Controllers. The fit is determined by the wiring harness on those. None of the individual units say they fit any vehicle which is frustrating and confusing to everyone. For your 2017 Nissan Titan you will need the Redarc Tow-Pro Liberty Brake Controller item # RED24FR you were looking at and the Plug-and-Play Wiring Harness item # RED39FR you referenced.
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  • Can I Use the RedArc Tow Pro Liberty in a 2018 Nissan Titan
    Yes. Brake controllers are fairly universal, so you can use the RedArc Tow Pro Liberty # RED24FR in your 2018 Nissan Titan. I recommend adding the # RED39FR to make this a plug and play installation and avoid hard wiring into the vehicle wiring.
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  • Recommended Brake Controller to 2024 Nissan Frontier With Tow Package
    For your 2024 Nissan Frontier I recommend the Redarc Tow-Pro Liberty Brake Controller # RED24FR. I like the Liberty because it is simple, reliable, and looks great in any vehicle. The main unit installs behind the dash, so only the control knob will be visible. The knob controls the braking power and acts as the manual override. It also uses colored LED lights for diagnostics. The # RED39FR wiring harness will plug into the port under the dash you referenced for a plug and play installation.
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  • Plug-and-Play Wiring Harness for a 2018 Infiniti QX80 to Use Redarc Tow-Pro Elite Brake Controller
    Yes, to use your Redarc Tow-Pro Elite Trailer Brake Controller # RED44FR in your 2018 Infiniti QX80 you can use the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers # RED39FR.
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  • Redarc Tow-Pro Liberty Brake Controller and Wiring Harness for 2018 Nissan Titan XD
    Yes, this brake controller will work for your Nissan Titan XD. The Redarc Tow-Pro Liberty Brake Controller # RED24FR comes with everything except the wiring harness. For that you want the Wiring Harness for Redarc Tow-Pro Liberty Trailer Brake Controllers # RED39FR that is plug and play with your Titan XD's factory tow package. In order to find the plug for the brake controller on your 2018 Nissan Titan XD, you first need to apply the parking brake. The connector will be above the parking...
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  • Parts Needed to Install the Redarc Tow-Pro Elite in a 2021 Nissan Frontier
    Since you purchased the Redarc Tow-Pro Elite Trailer Brake Controller # RED44FR you will just need the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers # RED39FR. One end of this adapter will plug into the port beneath your vehicle's dash and the other end plugs into your Tow-Pro electric brake controller. The mounting plate you mentioned is the universal mounting plate and it comes with the #RED44FR, so there is no need to purchase another one separately.
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  • Will The Redarc Tow-Pro Liberty Brake Controller and Harness Fit a 2019 Nissan Armada?
    We had a 2019 Nissan Armada in our shop and were able to confirm the Plug-and-Play Wiring Harness # RED39FR will work. You can always check to verify you have the correct connector on your Armada. I have linked an installation video below for the Redarc Tow-Pro Liberty Brake Controller # RED24FR so you can see where the connector will be located. You can see in the video how the installer was also able to use the factory blank knock out panel with the controller as there is not a specific...
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  • Will Redarc Wiring Adapter Fit a 2023 Nissan Frontier with the Factory Tow Package
    The Redarc instructions for the Plug-and-Play Wiring Harness # RED39FR you purchased only lists through 2019 because they haven't updated the instructions as of yet, but the adapter will fit your 2023 Nissan Frontier and allow you to install the Tow-Pro Liberty # RED24FR.
    view full answer...
  • Which Install Harness for Redarc Tow Pro Brake Controller for 2021 Toyota Tacoma
    The correct harness to install a Redarc brake controller like the Liberty part # RED24FR would be the part # RED99FR actually. The harness you mentioned does not work on your vehicle. No additional fuses would be necessary.
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  • Install Harness for Redarc Tow-Pro Liberty in 2012 Nissan Titan
    The Redarc Liberty part # RED24FR does not come with a universal wiring harness but you can get that separately with # RED69FR for something that you could splice to factory wiring. Or for a specific harness that plugs into the factory port under the dash of your 2012 Nissan Titan you'd just want the part # RED39FR.
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  • Why Is My ABS System Not Working After Installing The Redarc Tow-Pro Liberty?
    I spoke with Redarc about why the Redarc Tow-Pro Liberty Brake Controller # RED24FR would be causing an issue with your ABS system on your 2022 Nissan Frontier, and they recommend that you check the TowPro supply fuse and voltage to ensure that: The brake controller fuse in the fuse box is intact. I don’t believe this to be a concern, however the TowPro supply voltage is from the same battery/voltage as the ABS module i.e. the brake controller isn’t being powered from an auxiliary battery. ...
    view full answer...
  • Recommended Brake Controller and Plug In Adapter for a 2008 Nissan Pathfinder
    Since your 2008 Nissan Pathfinder V8 has the tow package you will not need to worry about finding wires as they should already be ran to your 7-way connector. You will have a port beneath your dash that the Redarc Plug in Adapter item # RED39FR will connect to. I highly recommend the Redarc Tow-Pro Liberty Brake Controller item # RED24FR. This is a proportional brake controller that activates your trailer's brakes when your Pathfinder decelerates. It has a unique installation method where...
    view full answer...


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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 Chris R
Video by:
Chris R
Employee Thomas T
Video by:
Thomas T
Employee Kristina F
Written by:
Kristina F
Employee Michael B
Installed by:
Michael B
Employee Bradley B
Installed by:
Bradley B
Employee Ryan G
Test Fit:
Ryan G

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