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Redarc Tow-Pro Liberty Brake Controller - Dash Knob - 1 to 2 Axles - Proportional
Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers

Part Numbers: RED24FR,331-TPH-005

Retail:$214.89
Our Price: $182.50
You Save: $32.39
Trailer Brake Controller

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Redarc Tow-Pro Liberty Brake Controller - Dash Knob - 1 to 2 Axles - Proportional
part number: RED24FR

Mount the control knob of this proportional brake controller on your dash for a factory look, and install the main unit out of sight behind the dash. Control your braking power with the turn of a dial, with manual override right at your fingertips.

Features:

  • Brake controller activates trailer brakes in proportion to your vehicle's braking
    • Automatically adjusts trailer's braking based on deceleration of tow vehicle
  • Dash-mounted knob keeps your vehicle interior looking sleek while giving you easy access to the brake controller
    • Lets you adjust braking power with the turn of a dial
    • Gives you a manual override at your fingertips
    • Offers simple diagnostics with colored LED alerts
  • Main unit mounts out of sight behind the dash in any position, direction, and angle
    • No more banging your knee on a bulky controller
    • No interference with airbags or other vehicle accessories
    • Universal wiring harness (RED69FR - sold separately) or vehicle-specific adapter (sold separately) required for installation
  • Meets or exceeds both UNECE R21 and FMVSS 201 regulations for sustainability and safety
  • Made in Australia


Specs:

  • Application: trailers with up to 2 axles (4 brake assemblies)
    • Compatible with electric or electric-over-hydraulic trailer brakes
  • Main unit dimensions: 4" long x 3-3/8" wide x 1-1/8" tall
  • Control knob dimensions: 1-7/8" long x 9/16" wide x 3/4" tall
    • Length without dial: 1-1/4"
  • Output voltage range: 9V - 16V
  • Output current rating: 18 amps continuous
  • Maximum charging voltage: 12V DC
  • 2-Year warranty


Tow-Pro Liberty Operation

The dash-mounted knob puts control of your trailer's brakes at your fingertips. In addition to offering fast, simple power adjustment and an easily accessible manual override, it has colored LED signals that let you know what the brake controller is doing at a glance.


Redarc Tow Pro Liberty Calibration

When you are calibrating the brake controller for the first time, the LED lights will signal your progress. To finish setting up the device, you will need to drive your vehicle in a low-traffic area and brake 20 times or so to let the unit learn its orientation and the direction of travel. If your trailer is connected, the LED light will flash green/blue as it processes the information. If there is no trailer connected, the unit will still calibrate, just without the knob lighting up. The knob will stay blue longer as the calibration process gets closer to being done. When the display turns solid blue, initial calibration is complete. The unit will remain calibrated for the next time that you tow. If recalibration is required, it will happen automatically and without LED indication.


Once the brake controller is activated, you can use the knob to set the maximum amount of power that will be applied to your trailer's brakes. Typically, this power is only readjusted when you experience changing road conditions or if you switch over from a heavy, loaded trailer to a much lighter, empty trailer, or vice versa. To get more power to your brakes, rotate the knob clockwise toward 10. To decrease the power output, rotate it counterclockwise toward 0.


Redarc Tow Pro Liberty Braking Output Red Light

When you apply the tow vehicle's brakes, the knob will change from blue to red to signal that the trailer brakes are being activated. The higher the braking power output, the deeper the red that you will see.


Redarc Tow Pro Liberty Manual Override

The Tow-Pro Liberty keeps the manual override within easy reach, great for stopping sway or controlling your trailer's momentum in emergencies. To engage the manual override, just press the control knob. This will activate the trailer's brakes and brake lights without you having to apply the brakes on your tow vehicle, perfect for limiting trailer movement while you're cruising.


Redarc Tow Pro Liberty review

Simple, Out-of-the-Way Installation

Unlike most proportional controllers on the market, the Tow-Pro Liberty has almost no mounting restrictions. It comes in 2 pieces - the main unit and the control knob. Because the only part that you need to be able to access is the control knob, the main unit can be mounted out of sight and out of the way. You don't have to worry about dinging your knee on a bulky brake controller or interfering with your vehicle's lower airbags.


Redarc Tow Pro Liberty Dash Mounted Remote Knob

The dash-mounted control knob can be installed in any convenient spot that's easy for you to see and access. This can be a blank switch panel, an open spot on your center console, or wherever there's space on your dashboard. You can pick up a universal mounting panel (331-TPSI-001 - sold separately) for a clean, from-the-factory look. Custom-fit panels are available for certain vehicles as well. Before you do any drilling, be sure there's room behind the dash for the entire knob to install, including the part you don't see!


where to install REDARC Tow Pro Liberty on 2023 Jeep Wrangler 4xe

Once you've decided where you want to put the control knob, you'll need to find a good place to install the main unit. Your only restriction is the 3' plug-in cable that has to be able to reach between both the main unit and the control knob. Securely mount the box using screws, double-sided tape, or zip-ties (not included). A mounting kit (RE67FR - sold separately) is also available for the Tow-Pro Liberty. Do not zip-tie the box to wiring or cables that can shift as you drive.


A vehicle-specific wiring harness is available for most newer trucks and SUVs. One end of the custom adapter plugs into your vehicle, and the other end either plugs directly into the controller or will splice to the wiring harness - no need to hardwire to your vehicle. If a custom brake control wiring adapter is not available for your vehicle, you will need a universal wiring harness (RED69FR - sold separately). A 30-amp circuit breaker kit (331-CBK30-EB - sold separately) may also be required for installation.


For assistance in properly wiring the Tow-Pro Liberty, please refer to the diagrams below:


Redarc Tow Pro Liberty Wiring Diagram

Installation Accessories

See etrailer.com's exclusive 7- and 4-way brake-control installation kit (ETBC7 - sold separately) if you don't already have a 7-way plug at the back of your vehicle.


Proportional Braking

What is proportional Braking

The Redarc Tow-Pro Liberty Brake Controller comes equipped with proportional braking to give you the best towing experience. Proportional braking means that your trailer brakes mimic your tow vehicle's brakes. If you slam on the brakes in your vehicle, your trailer brakes will activate with the same intensity; if you brake lightly, your trailer brakes lightly too. The trailer's braking is in proportion to your vehicle's braking. This saves wear and tear on the tires and the brakes on both your vehicle and trailer.


The Tow-Pro Liberty uses an internal 3-axis accelerometer to sense how your vehicle is braking so it can send the right amount of braking power to your trailer. It measures the inertia of your tow vehicle and activates the trailer's brakes to slow at the same rate. The result is uniform braking across your towing setup. No push-pull action - just smooth, proportional braking every time.



EBRH-ACCNA Redarc Tow-Pro Liberty Trailer Brake Controller - Dash Mounted Knob - Hidden - Proportional Brake Controller



Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers
part number: 331-TPH-005

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 (331-EBRHV2), Elite (331-EBRH-ACCV2), or Liberty (RED24FR) 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 (331-EBRHV2)
  • 2-Year warranty


TPH-005 Redarc Wiring Harness for Tow Pro Electric Brake Controllers - Plug and Play

California residents: click here




Customer Satisfaction Score:


Customer Reviews

Redarc Tow-Pro Liberty Brake Controller - Dash Knob - 1 to 2 Axles - Proportional - RED24FR

Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers - 331-TPH-005

Average Customer Rating:  4.8 out of 5 stars   (1683 Customer Reviews)

Mount the control knob of this proportional brake controller on your dash for a factory look, and install the main unit out of sight behind the dash. Control your braking power with the turn of a dial, with manual override right at your fingertips. 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: Charles04/24/2023

The hardest part was getting the zip ties tightened around the module without completely removing the trim under the steering wheel. I chose near the shifter for my location so it’s easy to reach but still out of the way.



by: Gary02/27/2023

Works great! No more readjusting between hi way and Campground driving. Looks great. Straight forward instruction for installation.



by: Reuben07/24/2022

This thing is so much better than the old controller I used to use. I like that it lets the break off after you stop moving even if you have your foot on the petal. Smooth breaking response all together. Plus, I was able to install the knob in an unused switch blank in my 2020 Pilot. You do have to be a little crafty to get it to fit there but it is possible.



by: Bobby Q07/25/2022

I was surprised how nice this brake controller is - clean install with the unit up under the dash. I installed the knob in one of the 'blanks' in the dash for a really clean look. No banging knees on older-style controllers under the dash. Thanks!



by: Jerry04/10/2024

Being new to towing a larger trailer requires research. After doing a lot of it, both through user reviews and manufacturer websites, we landed on the Rearc Liberty Brake Controller for our Tacoma. We have just over 1000 miles towing with this unit. It has performed extremely well. Towing for us includes city, highway, mountains, and even off-road to access our mountain home. Installation was straight forward and the ability to install the controller in virtually any position is an added bonus. I was able to install the dash knob in a blank panel giving the Tacoma a factory appearance, and controller located under drivers seat. I installed this unit on a non tow package Tacoma, so wiring was a bit intimidating at first. But using etrailer’s web site as a reference had everything operational in a couple afternoons. Great product so far and we look for years of use. Highly recommend.



by: Mike05/06/2023

The controller looks and works great. The colors are very easy to see what the controller is doing. No led colors are displayed when there is not a trailer plug in, so it almost disappears on the dash.
Reason I only gave 4 stars out of 5, like others said, the universal harness should have come with it like it does with the Elite. My truck is older so I needed the universal harness. You should only have to buy one if it is a direct plug and play for newer trucks.



by: Brad02/25/2024

Installed this in my 4runner that I use to haul several thousand pounds of metal boxes on an aluminum heavy variant tilt deck trailer. Install was fast and easy, the main unit is small and is easily tucked up under the dash. I drilled one small hole and placed the small lighted selector (small blue light) on the key side of the steering wheel area (see pics) and looks like it came factory from the truck. Its sasy to adjust and robust enough that it wont move settings on its own, even in rough off road conditions that a 2WD vehicle cant go. Ive had other controllers in the past but am super happy that I had lucked out and found this proportional one from Redrac with the dash knob.



by: Thomas08/05/2023
2018 Kia Sorento

This review includes the following items: Item #RED69FR - Wiring Harness, 30A Breaker kit and Item # ETBC7 Installation Kit for Trailer Brake Controller - 7-Way RV and 4-Way Flat and Item #RED24FR Controller. I wanted to be sure I had everything. A local place Custom Coach on Pulaski Hwy, Baltimore did a fantastic job on the install, Sorry I can't remember the techs name. I have a 2018 Kia Sorento SX V6, AWD with 4 pin Tow Pkg. car rated for 5k/500# load. Trailer is a 2022 Palomino Real Lite RL-186. I've logged 2 trips so far 1 to NYS mostly highway and to Cass, West Virginia area. The controller adapted quickly, I went to a '5' to a '4' setting even in the mountains it was smooth no jerking. The one picture shows installation ubder the dash totally out of the way. It works great!



by: Dean W04/20/2023

Very clean option for a proportional trailer brake controller. Nothing to knock your knees on and easy to access for extra braking as I mounted it in the dash of my E350.



by: Paul05/28/2023

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: James02/15/2023

Install was quick and easy. The only thing that gave me grief was that darn "Trailer Brake Warning Fault" message that kept displaying on my message information display on dash. After troubleshooting for several days and calling etrailer for assistance with no solution, I tried calling Redarc with the included state-side tech support. The number puts you in touch with an Ausie down under so you have to adjust your call with thier time zone. Turns out, and VERY IMPORTANT,if you are replacing an OEM Trailer Brake Controller already installed in truck. The TBC Controller Brake Module has to be deactivated to make the fault go away. Truck still think it has a TBC and is looking for it. I used Forscan software to deactivated it through the OBDII port.

I love the features of the RedArc Tow Pro Liberty and its ease of use..



by: Jacob05/31/2024

I bought this controller a year ago, and after going camping six times with my trailer last year, it started to malfunction. I did around 800 miles with it. It looses connectivity, lights go on and off even when I am not pressing on the brake pedal. I replaced it with some other brand from a different vendor than etrailer. Definitely not safe to use. Stay away from it. Harness that came with it is of poor quality. Two cables were lose, not fully inserted into the clip. It was installed by a pro mechanic who warned me about the poor quality of this product in general. etrailer customer service rep did not agree with me on those issues so I was stuck with this for a while. I was not able to return it and started using it.



by: C White05/02/2023

Great product, shipped fast and I could not be happier with the "from the factory" appearance of the installation. I painted the embossed letters in the switch mounting plate so it would match the other switches. The brake controller works well and it really looks great.



by: Sandra04/10/2023
2018 Toyota Highlander

Relatively easy install. I think it would be good if you would update the kit to include a 1 amp diode and instructions to install it. This is to prevent backfeed of electric current from brake controller which causes error issues on the 2018 Toyota Highlander.



by: HotToddy03/18/2023
2023 Hyundai Palisade

I haven't had the opportunity to install this brake controller yet, but so far I like what I see. Especially the small profile of the controller and the dash knob. I bought this to tow a 17' Casita travel trailer. I am just waiting on the 7-pin tow harness from Hyundai before I can put it all together. The instructions indicate that all of the connections are plug and play, so I anticipate a pretty straightforward install.



by: John03/27/2023
Toyota 4Runner

Installation went just like the video. I needed a break controller on my 4Runner, but didn't like the look or placement of a "stranded" break controller. Redarc Tow-Pro fit and look, or lack of look that I was Looking for. On my 4Runner I did move the factory switch placements around so the searing wheel didn't block my view of the break controler.



by: James 05/18/2024

After much research I opted for this Redarc brake controller, the ability to tuck away the main box for cleaner appearance and incorporate the contoller switch to a factory lnstall look. The longest process of install was simply deciding where best to mount box and control switch to personal liking.
After a couple short trips to allow the unit to calibrate per our trailer, we were on the road for the season of camping. A year later and hooking up for a first outing, we notice the unit does a quick recalibration, wasn’t expected, so for this reason only I give four star. Aside from that it works beautifully and responsively to braking controls to our RV unit.



by: Josh05/23/2024

The instructions say that this brake controller REQUIRES being mounted with the Redarc mounting bracket which is SOLD SEPERATELY. I don’t know why you would sell the mandatory mounting bracket separately… I had to order it and wait another 2 weeks before installing. Very frustrating.



by: Dick03/08/2023
2004 Dodge Ram Pickup

Works great and is out of the way. Just find a place under the dash that is secure and bolt or plastic wire tie it in. I had to buy the universal wiring harness also so I could wire it to my 7 pole. You would think it would come with one but I’m guessing there are many types of wiring for each vehicle manufacturer.



by: Gary04/12/2023
Toyota Highlander

Simple to install. Worked smoothly and is as aggressive as you need. No more knee banger. Unit installed easily out of sight. Control is easy to access on the dash. The Adapter for the blank switch cover is a must for a clean installation on the Toyota Highlander.



by: Francis 05/14/2024
Ford Explorer

We just completed a 1200 mile journey with the Redarc Tow-Pro Liberty Brake controller in a 23 Explorer pulling a 5000 lb Travel Trailer. No Interstate roads on this trip, from Florida to northern Ohio through the mountains of Tennessee and Kentucky on secondary roads. The Redarc performed flawlessly.



by: Tom03/07/2023

I love this brake controller. I put it in my brand new 2023 Silverado 1500. It looks factory the way I installed it. No big bulky controller hanging under the dash. Would highly recommend.



by: Kenneth07/18/2021

Expedited shipping was super fast with no problems. I installed the unit myself and it was fairly simple. I recommend getting the exact fitting wire harness (huge time saver) and I’d recommend getting and exact fit knock out to install the dial in. (Another big time saver). I drilled a hole in my own blank or knock out thingy and I’m pleased with it but it took a little time. I’ve got a 2010 Honda Pilot. Funny thing, after rushing to install the brake controller, our trailer had to go in for repairs before we even completed the transaction. It will be another month before I actually use the brake controller.



by: John M.06/03/2023

etrailer is an excellent e-commerce store that has great products and fantastic employees that are always willing to help. The photos and videos are super helpful.



by: JDen03/21/2024

I installed this over a year ago in my Honda Pilot. The video was the perfect help. It worked like a charm and like so clean and professional. I could not be happier.


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Ask the Experts about this Trailer Brake Controller
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  • How To Install a Trailer Brake Controller On a 2019 Lexus RX 350
  • In order to install the Redarc Tow-Pro Liberty Brake Controller part # RED24FR on a 2019 Lexus RX 350 you'll need the following: Universal Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers part # RED69FR T-One Vehicle Wiring Harness part # 118252 4 to 7-Way with 4-Way Adapter part # ETBC7 The above will require splicing into the vehicle, the stop light circuit circuit in particular. It will also require drilling into the dash to mount the control knob for the brake controller.
    view full answer...

  • Parts Needed to Install Redarc Tow Pro Liberty on 2021 Toyota Highlander
  • For your 2021 Toyota Highlander the Redarc Tow Pro Elite part # RED69FR and # RED24FR is a great option but since you have a 4-way currently you'd need the # ETBC7 to convert it to a 7-way and wire in the brake controller. And you would want the panel knob insert part # 331-TPSI-002 which is fit for your vehicle to give it more of an OEM look.
    view full answer...

  • Recommended Trailer Brake Controller For a 2024 Subaru Outback
  • I recommend using the Redarc Tow-Pro Liberty Brake Controller # RED24FR on your 2024 Subaru Outback. This uses a small dash mounted control knob which allows you to make adjustments to the braking force. It is a proportional controller so it has an inertia sensor which automatically adjusts the power sent to the trailer for light or panic braking situations. You will need the Universal Wiring Harness # RED69FR to connect the controller. If you already have a 7-way you will need the
    view full answer...

  • Can You Test The Redarc Trailer Brake Controller Installation Without Connecting To a Trailer?
  • You can use a Tekonsha 7-Way, RV-Style Tester for Brake Controllers # 6562 to test the installation of the Redarc Tow-Pro Liberty Brake Controller # RED24FR and Plug-and-Play Wiring Harness # RED59FR on your 2020 Honda Ridgeline. This will allow you to test the controller functionality without having the trailer connected to your Ridgeline.
    view full answer...

  • Parts Needed to Install Brake Controller and 7-Way Trailer Connector on 2022 Toyota Highlander
  • The # RED24FR Redarc Tow-Pro Liberty brake controller would be an excellent choice for your 2022 Toyota Highlander. In addition to the controller, you'll also need the # RED69FR universal wiring pigtail. The control knob for the controller can install in an unused switch knockout in the dash using the # 331-TPSI-002 mounting bezel. This makes for a professional, OEM looking appearance. To install a 7-way trailer connector, you'll need the Tekonsha # TK57VR kit. I've linked to an
    view full answer...

  • Recommended Trailer Brake Controller For a 2024 Toyota Sequoia with Factory Tow Package
  • I recommend installing the Redarc Tow-Pro Liberty Brake Controller # RED24FR on your 2024 Toyota Sequoia. For this we have the Plug and Play Wiring Harness # RED49FR which will make the wiring much easier. You are also able to install the control knob in one of the factory switch panel blanks using the Mounting Panel # 331-TPSI-002. This way you will not have to drill mounting holes into your dash like other controllers require.
    view full answer...

  • Troubleshooting Redarc Tow-Pro Liberty Brake Controller on 2022 Honda Ridgeline
  • The Redarc Tow-Pro Liberty Brake Controller part # RED24FR is a confirmed fit for a 2022 Honda Ridgeline when using the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers part # RED59FR. If you are having issues with the controller, the best thing to do would be to reference the troubleshooting section of the owners manual. I have attached this for you below as well. I'm not sure of the exact issue you have but if you can let me know what this is, I would be glad
    view full answer...

  • Recommended Plug In Adapter for a Redarc Brake Controller in a 2023 Jeep Gladiator w/ Tow Package
  • To install the Redarc Tow-Pro Liberty Brake Controller item # RED24FR in your 2023 Jeep Gladiator you will need the Custom Wiring Adapter item # 3073-P and the Redarc Tow-Pro Wiring Adapter item # 331-TPH-017. The Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers item # 3073-P will plug directly into your Jeep's wiring harness. The second adapter you'll need is the Redarc Tow-Pro Wiring Adapter for Tekonsha Brake Controller Harness item # 331-TPH-017. It will connect
    view full answer...

  • Mounting Bracket for a Redarc Tow-Pro Brake Controller on a 2021 Toyota Highlander
  • Yes, there is a square option for mounting the control knob of the Redarc Tow-Pro Liberty item # RED24FR. It is the Mounting Panel for Redarc Tow-Pro Elite Trailer Brake Controller Control Knob item # RED48FR. This panel is custom fit for 2019 to current Toyotas with square-shaped switch blanks so it should match up perfectly with your 2021 Toyota Highlander. I have linked a couple of review and installation videos below to help you with the installation process. You will need the Universal
    view full answer...

  • Recommended Trailer Brake Controller for 2023 Chevy Silverado 1500
  • It sounds like you mean the 2023 Chevy Silverado 1500 you're looking at doesn't come with a brake controller. You can add a brake controller to any vehicle as long as it has a 7-way installed. What I recommend for this truck is the Redarc Tow-Pro Liberty Brake Controller # RED24FR. This is a reliable brake controller that won't take up space in the cab, and has a factory look with only the knob mounted in the dash. If you have the factory port under the dash you can install the brake
    view full answer...

  • Recommended Trailer Brake Controller For 2022 Toyota Tacoma
  • I suggest the Redarc Tow-Pro Liberty Brake Controller, # RED24FR for your 2022 Toyota Tacoma and using the Mounting Panel, # 331-TPSI-007 that creates a factory look for your Toyota's dash. You will need the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers, # RED99FR. This will plug into the factory trailer brake controller port underneath the dash eliminating any need to splice or cut wires. Please note the linked product review and installation videos below.
    view full answer...

  • Recommended Trailer Brake Controller for 2022 Ford Explorer
  • For your 2022 Ford Explorer I recommend the Redarc Tow-Pro Liberty Brake Controller # RED24FR. This is a proportional brake controller so the braking is based on the deceleration of your vehicle. The main unit installs out of sight and the control knob installs anywhere in the dash. This helps keep a clean, factory look inside of your vehicle. The control knob allows you to adjust the braking power, and also acts as a manual override. It also has a colored LED light for diagnostics.
    view full answer...

  • How to Install the Redarc Tow-Pro Liberty Brake Controller on 2021 Jeep Grand Cherokee
  • I would be happy to help you install the Redarc Tow Pro Liberty item # RED24FR in your 2021 Jeep Grand Cherokee. If your Grand Cherokee has the factory 7-way, your Jeep will be prewired for a brake controller. You'll need the item # TK93VR wiring harness and the item # 331-TPH-017 adapter. The item # TK93VR harness will plug into the factory connector located under the dash to the left of the steering column. The item # 331-TPH-017 adapter plugs into the harness, the other end plugs into
    view full answer...

  • Finding Stoplight Circuit of 2018 Subaru Outback Wagon to Install Brake Controller
  • We've had the chance to install brake controllers on 2016 and 2020 Subaru Outback Wagons and we found that for both vehicles the color of the wire for the stoplight circuit was brown. It's not uncommon for some vehicles to randomly get different colored wires from time to time so what you'll need to do is use a circuit tester like part # PTW2993 to test all of the wires until you find the circuit that has voltage only when the brakes are applied.
    view full answer...

  • 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
    view full answer...

  • 2021 Nissan Frontier Recommended Parts to Install Redarc Tow-Pro Liberty
  • You are correct that the parts you need for your 2021 Nissan Frontier include the Redarc Tow-Pro Liberty # RED24FR and the Wiring Adapter # RED39FR. I'm not seeing that there are any specific mounting panels for your 2021 Nissan Frontier so what I recommend doing is using the Universal Mounting Panel # RED37FR as it will install anywhere and give you a nice clean finished look.
    view full answer...

  • Troubleshooting Power Loss to Redarc Tow-Pro Liberty on 2013 GMC Sierra 1500
  • On your 2013 GMC Sierra 1500 you will need to check the engine compartment fuse panel. There is a regular fuse in slot 6 and a J-Case Fuse in slot 63 that power the brake controller. The Redarc Tow-Pro Liberty Brake Controller # RED24FR is perfectly fine being wired up to the factory harness and does not need a dedicated wire ran to the battery. With the control module having the accelerometer it is best to have it secured as tightly as possible to ensure that you get accurate braking.
    view full answer...

  • Best Brake Controller for 2022 Ford F-350
  • For your 2022 Ford F-350 the best brake controller solution is the Redarc Tow Pro Liberty # RED24FR as it's a great performing proportional brake controller that senses how hard you apply the vehicle brakes to put a relative amount of braking pressure on the trailer brakes and because it installs on your dash with a small knob instead of a bigger box that not only doesn't look great it can sometimes get in the way. All you'd need to install it is the install harness part # 331-TPH-007
    view full answer...

  • Installing Redarc RED69FR Tow-Pro Liberty on 2017 Subaru Outback
  • I don't have a wiring diagram specific for your vehicle, but I can certainly explain the process for you. The cold side brake stop lamp switch wire at the front of the vehicle is located above the top of the brake pedal assembly and is rather difficult to reach. The proper wire is brown and white striped, but we highly recommend testing the wire's function using a circuit tester like part # PTW2993 as wire colors used in assembling a vehicle aren't always consistent. You're looking for
    view full answer...

Info for these parts were:

Employee Lindsey S
Edited by:
Lindsey S
Employee Joshua S
Video by:
Joshua S
Employee Dustin K
Video Edited:
Dustin K
Employee Cole B
Installed by:
Cole B
Employee Bradley B
Installed by:
Bradley B
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Written by:
Kristina F
Employee Ryan G
Test Fit:
Ryan G

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