Redarc Tow-Pro Liberty Brake Controller - Dash Knob - 1 to 2 Axles - Proportional
(1555 reviews)
Price: $159.00
In Stock
Redarc Tow-Pro Liberty Brake Controller - Dash Knob - 1 to 2 Axles - Proportional
Item # RED24FR
Retail:$174.90
Our Price: $159.00
You Save: $15.90
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- All Info
- Reviews (1555)
- Q & A (0)
- Photos
Redarc Trailer Brake Controller - RED24FR
- Electric
- Electric over Hydraulic
- Proportional Controller
- Up to 2 Axles
- Redarc
- Indicator Lights
- Hidden
- Dash-Mounted Knob
- Automatic Leveling
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.
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.
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.
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.
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.
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!
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 (sold separately) 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:
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
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
Installation Details
This Product Fits The Following Vehicles
- 2013 - 2017 Roadtrek 170-Versatile Motorhome with factory Tow Package
- 2013 - 2017 Roadtrek 170-Versatile Motorhome without factory Tow Package
- 2014 - 2019 Roadtrek 190-Popular Motorhome with factory Tow Package
- 2014 - 2019 Roadtrek 190-Popular Motorhome without factory Tow Package
- 2021 - 2022 BMW 2 Series
- 2013 - 2019 Roadtrek 210-Popular Motorhome with factory Tow Package
- 2013 - 2019 Roadtrek 210-Popular Motorhome without factory Tow Package
- 2021 - 2024 Mazda 3
- 2021 - 2024 BMW 3 Series
- 2021 - 2023 Chrysler 300
- 2021 - 2022 BMW 4 Series
- 2021 - 2023 BMW 5 Series
- 2021 - 2021 Mazda 6
- 2021 - 2022 BMW 7 Series
- 2021 - 2022 BMW 8 Series
- 2021 - 2024 Audi A4
- 2021 - 2024 Audi A4 Allroad
- 2021 - 2024 Audi A5
- 2021 - 2022 Audi A6
- 2021 - 2022 Audi A7
- 2021 - 2023 GMC Acadia without factory Tow Package
- 2021 - 2022 Hyundai Accent
- 2021 - 2024 Honda Accord
- 2021 - 2023 Thor ACE Motorhome with factory Tow Package
- 2021 - 2023 Holiday Rambler Admiral Motorhome with factory Tow Package
- 2021 - 2023 Winnebago Adventurer Motorhome with factory Tow Package
- 2021 - 2023 Jayco Alante Motorhome with factory Tow Package
- 2021 - 2024 Nissan Altima
- 2022 - 2023 American Coach American Patriot Cruiser Motorhome without factory Tow Package
- 2022 - 2022 Coach House Arriva Motorhome without factory Tow Package See All Vehicle Fits
Customer Satisfaction Score:
96% were satisfied with this product
4% of customers were not satisfied
- Wrong item was ordered
- Product did not meet expectations
- Did not arrive in time
Customer Reviews
Redarc Tow-Pro Liberty Brake Controller - Dash Knob - 1 to 2 Axles - Proportional - RED24FR
Average Customer Rating: 4.8 out of 5 stars (1555 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.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.
Reuben
7/27/2023
Still awesome
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!
Bobby Q.
7/26/2023
After a year, still working good. We took the Pathfinder and the camper for a 450-mile round trip last weekend and it is still working as it should. The calibration takes a little longer sometimes when you go from trailer to trailer but Ive never had it not work eventually. It may be due to rust on our hitch or grounding on the car - still 100 satisfied.
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: 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: Thomas08/05/2023
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: 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: 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: 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.
Todd E.
3/20/2024
Still going strong! Works as expected. Nice soft braking of my lightweight Casita travel trailer. Installation was plug and play with my 2023 Hyundai Palisade. Pretty much a set it and forget it device.
Jesse M.
4/1/2024
@ToddE Thanks for sharing Todd! Glad to hear the Redarc controller is serving you well.
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.
John
3/27/2024
Still love it.
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.
Sandra
4/11/2024
Still loving it. Works great.
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: 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: 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.
Kenneth
7/19/2022
Great! The controller worked perfect and I was able to dial in the exact perfect resistance for the trailer brakes and everything towed very well. Unfortunately we sold our trailer but the brake controller still looks great in the car and I even got a compliment on how Stock or OEM it looked.
by: Robert03/20/2024
Install took about an hour and a half. I have big hands that didn't play well with the room under the dash. The controller didn't go into setup mode until I hooked up the trailer and drove around. Other than that so far so good.
by: Keith07/15/2023
2019 Jeep Grand Cherokee
Like the way the main unit is hidden from view. The control knob looks original equipment. Found a place just in front of the gear lever to mount the main unit. Using one original screw and one self tapping. I mounted the control dial adjacent to it. Easy to see and very close to where my right hand rests on the steering wheel. I docked one star because I had to lengthen the 'plug and play' harness by six inches.
by: Butch11/28/2022
2017 Honda Ridgeline
The Redarc controller was very easy to install in my 2017 Honda Ridgeline truck. In fact, it was so easy that I wasn't certain that I had installed it correctly because it didn't light up to acknowledge that it was indeed working. After reviewing the instructions, again, I realized that it was noted that there may not be any lights acknowledging proper install when a trailer wasn't attached but it would go through the setup procedure. When I went to pickup my new tractor and trailer, it lit up and worked like a charm.
by: Jeff11/07/2023
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: 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: Robert09/29/2022
I purchased the Redarc Liberty for a new Honda Ridgeline which replaced an F250 with an old technology two dial proportional brake controller. This Redarc not only installed easily and cleanly in the more confined cabin of the Honda, its advanced one dial adjustment makes it more user friendly to adjust, and the settings are easily repeatable. For example, my trailer empty on hardtop gets 4, trailer with tractor 5.5, trailer with 1 yard of gravel a 6.5; on a dirt or gravel road just subtract 1 position on the knob.
The photos reflect my mounting technique which consisted of constructing a small open-back box of 1/4" MDF. The Universal Mounting Panel accessory worked well with the MDF. A coating of textured paint to match the interior makes it look almost OEM. Velcro holds the box securely yet allows for easy removal for whatever reason. The wire tucks neatly between the lower steering wheel valance and the console trim--can't see it even if looking for it, and no holes drilled in the dash.
Overall very happy with this product and with etrailer answering my questions and processing the order quickly.
by: Waterwalkersff03/06/2024
2014 Subaru Outback Wagon
2019 Outback Limited 3.6
Just completed installation of Echo stealth hitch, Curt 4 way T connector, 4 to 7 way universal trailer brake controller kit, and Redarc Liberty brake controller.
This was a fun and very straight forward project. The Etrailer videos were awesome.
I took my time and knocked it out a couple of hours over 3 days. Im recently retired so no rush.
While awaiting shipment I poked hole through rubber grommet inside engine bay. I then pushed a 3ft length of 1/4" drip irrigation tubing through to pull future brake controller wires into cabin. I had ordered the Curt 4 way T connector earlier so instalked that as well. Videos were great and made finding plug n play connection super fast and easy.
Once parts arrived, I instalked Echo hitch and universal 7 way adapter kit. I picked up a torque wrench at Harbor Freight for $30 which worked great. I needed one for tightening tugs anyway so it was great timing.
I ran the 7 way wiring down passanger side under plastic shield. It was easier than anticipated and virtually invisible. Most videos show mounting inline fuses near battery. With my 3.6 the passabger side was wide open so I opted to mount the fuses there. This required a trip to Home Depot for an additional 14 ft of 10 guage wire. This was used to run hot 2 wires from 40amp/29amp fuses to battery($9.00). Turns out that the irrigation tubing is the exact size for covering anchor bolts on inline fuse. Probably dont need them but keeps everything safe from accidental arching is crossed.
I taped together the white trailer brake wire running from back and the 20 amp output black wire from 20 amp fuse to the piece of drip tubing I previously pushed through gromnet. I added a touch of white grease and it slid through grommet like butter.
The final day I instalked Redarc controller. Installation is fairly straight forward especially after knocking out the dirty parts of install.
Honestly the most troublesome part of the entire project was identifying the cold brake pedal wire. These wires are minute. The key is having the right tools which I did not. Purchase a hook probe circuit tester and save yourself all the frustration. I watched many videos and there were multiple answers as to which wire is the correct wire. Dont guess or take soneones advice, verify. A hook probe tester like the instalkers use is worth $20. I ended up dropoing by my local uhaul that does custom hitch instalkations. Base labor price $60 which was totally worth it at that point. I saved a lit of $ DIY so I had the pro identify and connect controller to proper brakewure activated when pedal is pressed. I had it all open for him so he only charged me $20. Thank the Lord he was an honest cool guy.
After completing instalkation and powering up system the Redarc had no lights whatsoever. I calked Redarc and they had me check for power at black wire on input side, all good. I then disconbected both sides of controller, multi rmwire side and control knob side. After reinstalling the blue led indicator light fired up. Everything is back in place and working great. I dont have our trailer yet, but purchased a 4 way and 7 way tester and all systems are ready for launch!
I ended up mounting the control knob onto the fuse cover lid on left dashboard. This was just easy and simple. Added some tacky strips to hold cover securly.
This was a fun project and etrailer made it super easy. Items were delivered quickly and great quality. etrailer is my go to stop for everything towing.
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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See what our Experts say about this Redarc Trailer Brake Controller
- What is Initial Brake Adjustment Process of Redarc Tow Pro Liberty Brake ControllerThe calibration or adjustment process of the Tow Pro Liberty part # RED24FR isn't quite the same as the standard brake controllers like you mentioned. Basically Redarc recommends a more vague process of starting with a low output and then ramping up the output until the desired amount of braking pressure is achieved with your vehicle braking. This is section 3.1 in the install manual I have linked to this page. I have linked the return policy page for you to check out as well.
view full answer... - Does 7-Way Trailer Wiring Control Trailer BrakesDid you install a brake controller as well when you installed the 7-way? If you just installed a 7-way you'd also need to install a brake controller as there isn't circuit in standard trailer wiring that will actuate the brakes without one. Trailer brakes are designed to apply using varying voltages to allow for different brake intensities. On standard trailer wiring this isn't possible since everything there would be either 12 volts or 0 volts. So with a brake controller like the Redarc...
view full answer... - Troubleshooting Power Loss to Redarc Tow-Pro Liberty on 2013 GMC Sierra 1500On 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... - Can Trailer Brakes Be Manually Applied with Tow-Pro RED24FR Liberty Brake ControllerAbsolutely. You can manually apply the trailer brakes independently of the vehicle brakes by depressing the control knob, as shown in the provided diagram and as mentioned on page 5 of the instructions I've linked for you. I've linked to a product video for the Tow-Pro Liberty brake controller.
view full answer...
- Will Redarc Tow-Pro Liberty is Calibrate Without Trailer ConnectedCorrect, the Redarc Tow-Pro Liberty Brake Controller # RED24FR will indeed still continue to calibrate without a trailer connected, but without the constant LED light. Per Redarc, if you just drive normally - even without a trailer connected - the calibration will still take place.
view full answer... - 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... - How To Remove Control Dial From Redarc Tow-Pro Liberty Brake ControllerThe control knob on the Redarc Tow-Pro Liberty Brake Controller part # RED24FR is held in place with friction. The initial install of the control knob will need to be done with the dial set to 0 but if you mess up you can simply pull the knob off and retry. Removing the head a few times won't be an issue but if you do this persistently it could lead to a loss of friction and loose fit.
view full answer... - Troubleshooting Tow-Pro Liberty Calibration Light Not Showing With No Trailer Attached What you are experiencing with your # RED24FR is perfectly normal. The brake controller will still calibrate without the trailer connected, but you won't have the LED indication showing this is happening. Once a trailer is connected you will see a solid blue light. However, it wouldn't hurt to hook up the trailer and make sure everything is functioning properly.
view full answer... - How To Hook Up Redarc Liberty Trailer Brake Controller On a 2020 Subaru Outback with AEBAccording to Redarc, when installing the Redarc Tow-Pro Liberty Brake Controller part # RED24FR on a 2020 Subaru Outback with AEB you'll want to splice into the stop light circuit at the rear of the vehicle through the tail light harness. If you splice into the stoplight switch at the brake pedal you could run into issues with the AEB system.
view full answer... - Can Redarc Tow Pro Elite Brake Controller Wire be ExtendedRedarc does not offer longer cables between the knob and the module but we've spoken with Redarc before and they have told us that you can use a standard RJ45 network cable to extend as far as needed which you'd be able to easily source locally. The standard bracket is 1 inch wide and and is 1-1/2 inches tall with the knob being right at 3/4 inches. The harness is right at 15/16 inches wide. The knob itself is 3/4 inches on the back 5/8 inches on the front and 1/2 inch deep. I've attached...
view full answer...
- Amp Draw of Redarc Tow-Pro Liberty & Will Blue Light Shut OffAppreciate the purchase of the Redarc Tow-Pro Liberty Brake Controller # RED24FR, and that blue light does go off eventually - it will fade out after roughly 15 minutes. Keep in mind once you open the door the blue light will come back on, so it may not look like it is going out but take a gander in the window after 15 minutes and the light will be gone. It does need to be disconnected from the trailer for this to happen though; if you leave the # RED24FR it will not go into sleep mode....
view full answer... - Troubleshooting Redarc Trailer Brake Controller Issue Flashing Red on a 2019 Toyota HighlanderIt sounds like you are having a ground issues on your trailer while using the Redarc Tow-Pro Liberty Brake Controller # RED24FR with your 2019 Toyota Highlander. The small amount of voltage you are seeing at your 7-way from the brake wire is what tells the controller you are connected to a trailer as it completes a circuit. This small amount of voltage is not enough to activate the brake magnets to slow the trailer. I recommend starting by checking the ground connections at the 7-way and...
view full answer... - Troubleshooting No Power to Tow-Pro Liberty Brake Controller On a 2023 Toyota TacomaIf your Redarc Tow-Pro Liberty Brake Controller # RED24FR doesn't have the light lit up then you likely have no power getting to the controller (see attached from manual). What you will need to do is check the black wire from the 4-wire pigtail at the back of the controller to see if it has power on it or not. If it doesn't then that would explain why the controller isn't powered and you need to figure out if it's a fuse or a bad connection somewhere. To check the connections from the...
view full answer...
- Why Isn't My Brake Controller Lighting Up When In UseIf you are having trouble with your Redarc controller # RED24FR you need to first check the fuse that powers the brake controller. If you check the owner's manual it will let you know where the fuse is located at. You can also make sure that all of the pins on the receiving connector are all connecting with the controller itself. Sometimes the pins in the harness can get damaged or bent to the point where you would need to get a replacement adapter another option is to check that all the...
view full answer... - Should There Be a Light On the Redarc Tow-Pro Liberty Brake Controller While Driving Without TrailerIn regards to the Redarc Tow-Pro Liberty Brake Controller part # # RED24FR, the unit should not be illuminated while driving without a trailer. If you press the button while a trailer is not attached you should see a breathing blue light and that simply indicates the controller is in sleep mode. This is further explained in the manual so please give this a look over.
view full answer... - Troubleshooting Trailer Brakes Not Activating & Red Light On Redarc Tow-Pro Liberty Brake ControllerThe red light on the Redarc Tow-Pro Liberty Brake Controller # RED24FR may have different meanings. If the red light is solid when pressing the brakes or applying the manual override then it is indicating power is being sent to the trailer brakes as normal. Do understand this is a proportional controller so if you are not traveling at speed and the controller does not see the inertia of stopping it will not send enough power to activate the brakes. If the vehicle is at speed you when lit...
view full answer... - How to Activate Manual Override on Redarc Tow-Pro Liberty Brake ControllerYes, you are absolutely correct; in order to activate the manual override, all you have to do is press in the control knob dial of the Redarc Tow-Pro Liberty Brake Controller # RED24FR. This will immediately apply the brakes on your trailer.
view full answer... - Troubleshooting Hopkins Agility Reads 10 Followed by 0 When Brakes AppliedIf the power display on your Hopkins Agility brake controller drops from 10 to 0 when you apply the brakes this could mean that you are losing your trailer connection at the 7-way or that your controller is not correctly installed, meaning level and oriented in the direction of travel. Also, this is a proportional controller. If you are attempting to test the brakes with the pedal while stationary it will not work. Check your vehicle socket and trailer plug for any signs of corrosion or...
view full answer... - Redarc Brake Controller Testing on a 2017 Subaru OutbackI believe that the Redarc Liberty Brake Controller # RED24FR is hooked up correctly to your 2017 Subaru Outback. The blue light flashing when you push the override button is telling you that a trailer is not connected. Also remember that with this brake controller being proportional it will want to see the brake light but also feel the inertia of the vehicle stopping.
view full answer... - Could 2020 Toyota Highlander Dash Panel Fit Redarc Tow Pro LibertyThe normal width for the mounting brackets for the Redarc Tow Pro Liberty # RED24FR is 1 inch wide and 1-1/2 inches tall. The knob is right at 3/4 inch in diameter so it would fit on a 7/8 inch panel but might be tight to grab if the panel you mentioned is recessed at all. We haven't had the chance to install this on a 2020 Toyota Highlander so we don't have a way to help with dash disassembly.
view full answer... - Does Knob of Redarc Tow Pro Liberty part # RED24FR Light Up with HeadlightsThe control knob of the Redarc Tow Pro Liberty part # RED24FR does light up based on connection status and what is doing but it does not light up in a different way when the headlights come on. But since the knob will be lit up at all times you'll be able to see it at night still.
view full answer... - Installation Video For Redarc RED24FR On A 2020 Subaru OutbackI was able to find our video installing the Redarc # RED24FR on a 2020 Subaru Outback. I have linked the video below.
view full answer... - Can the Redarc Tow-Pro Liberty Brake Controller be Installed on an F-250 With Factory Brake Control?Yes, the Redarc Tow-Pro Liberty Brake Controller # RED24FR can be installed on a Ford F-250 that has a factory integrated trailer brake controller. If you can let me know what year your truck is I can find the correct harness and let you know if you will have to have your ECU flashed to remove the factory controller.
view full answer... - Is There a Way to Tell if the Redarc Tow-Pro Liberty is Hooked Up Correctly without a TrailerWhile there is not a way to test the "full" scope of working properly, you can definitely ensure that it is receiving the proper power and starting the calibration process. A trailer does need to be connected in order for the LEDs to be on when using the Redarc Tow-Pro Liberty Brake Controller # RED24FR. If you press the manual override without a trailer connected, the led light should flash blue, but go out again, which means the controller does have power. Even without a trailer connected...
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Info for this part was:
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Gary
3/11/2024
My Redarc Tow-Pro works great, now I have a second tow vehicle I will will buy another Redarc to continue the same great stopping control.