Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers
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2014 Infiniti QX70
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2014 Infiniti QX70
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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.
Features:
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
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:
96% were satisfied with this product
4% of customers were not satisfied
Ratings & Reviews
Mike L.
1/22/2026
You're very welcome Jose, I'm glad we could help!!
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.
Jason
12/22/2024
Quality connections are holding strong. It is making great connections!
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.
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.
Bobby Q.
7/26/2023
After a year, still working great
Chuck
7/25/2024
After using this unit for a year. I am still very satisfied. It works without me worrying about it. Yes, I would buy it again.
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Chuck
2/14/2026
Still working great, no complaints.