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  1. Trailer Brake Controller
  2. Redarc
  3. Electric
  4. Electric over Hydraulic
  5. Proportional Controller
  6. Up to 3 Axles
Redarc Tow-Pro Elite Brake Controller w/ Custom Harness - Dash Knob - Off-Road Mode - Proportional
Redarc

Redarc Tow-Pro Elite Brake Controller w/ Custom Harness - Dash Knob - Off-Road Mode - Proportional

Part Number: RED45CR
In Stock
$275.00
Trailer Brake Controller

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This is one of our favorite brake controllers, with a tiny dash knob that looks like it came straight from the factory. It brakes so nicely it's like you're not even towing. The unique off-roading mode helps you handle rough conditions. Great Prices for the best trailer brake controller from Redarc. Redarc Tow-Pro Elite Brake Controller w/ Custom Harness - Dash Knob - Off-Road Mode - Proportional part number RED45CR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Redarc Trailer Brake Controller - RED45CR

  • Electric
  • Electric over Hydraulic
  • Proportional Controller
  • Up to 3 Axles
  • Redarc
  • Hidden
  • Dash-Mounted Knob
  • Indicator Lights
  • Automatic Leveling

This is one of our favorite brake controllers, with a tiny dash knob that looks like it came straight from the factory. It brakes so nicely it's like you're not even towing. The unique off-roading mode helps you handle rough conditions.


Features:

  • Activates trailer brakes in proportion to your vehicle's braking
    • Automatically adjusts trailer's braking based on deceleration of tow vehicle
  • Gives you direct control of your braking with user-controlled mode
    • Great for off-roading or towing in adverse weather
  • Adjusts setting with small, dash-mounted knob
    • Set braking power with the turn of a dial
    • Push button for manual override
    • Troubleshoot with colored LED alerts
  • Saves space and your knees
    • Mounts main unit out of sight behind the dash in any position, direction, and angle
    • No interference with airbags or other vehicle accessories
  • Plugs right in with custom-fit harness
  • Meets or exceeds both UNECE R21 and FMVSS 201 regulations for sustainability and safety
  • Made in Australia


Specs:

  • Application: trailers with up to 3 axles (6 brake assemblies)
    • Compatible with electric or electric-over-hydraulic trailer brakes
    • Works with 12-volt and 24-volt vehicle electrical systems
  • Main unit dimensions: 4" long x 3-3/8" wide x 1-1/8" tall
  • Control knob dimensions: 1-7/8" long (including knob) x 9/16" wide x 3/4" tall
    • Length without knob: 1-1/4"
  • Output voltage range: 9V - 32V
  • Output current rating: 25 amps continuous
  • Maximum charging voltage: 12V DC
  • 2-Year warranty


Off-Road Mode

Redarc Tow Pro Elite User Controlled LED Signal

The off-road mode is a unique feature of the Redarc Tow-Pro Elite. In this mode, the brake controller will apply your trailer's brakes with a preset amount of power, independent of what your tow vehicle is doing. This is ideal for off-roading or challenging conditions. Set the power low if you're towing through sand or mud so that the trailer doesn't stop with too much force and act as an anchor. If navigating a steep descent, set the power to a higher level to ensure that the trailer doesn't push against the tow vehicle.


To activate the off-road mode, rotate the knob counterclockwise and apply your vehicle's brakes. Push down on the knob twice (2 times within 1 second) and release the brakes. The knob will turn green to let you know that the mode has been activated.


Redarc Tow Pro Elite review - is redarc elite worth the money

How to Use Redarc Tow-Pro Elite

Use the knob to set the braking output -- the maximum amount of power that will be applied to your trailer's brakes. To get more power output, rotate the knob clockwise toward 10. To decrease the power output, rotate it counterclockwise toward 0.


Redarc Tow Pro Elite 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.


Manual Override

To engage manual override, simply press the control knob. This will activate the trailer's brakes and brake lights independent of your tow vehicle, great for stopping sway or controlling your trailer's momentum in an emergency.


How to Calibrate Redarc Tow-Pro Elite

When you are calibrating the brake controller for the first time, the LED lights will signal your progress.


Redarc Tow Pro Elite Brake Controller Calibration

You'll start by braking 20 times or so to let the unit learn its orientation and the direction of travel. You don't need to have a trailer connected for it to calibrate; the only difference is that the knob won't illuminate at all. If your trailer is connected, the LED light will flash green/blue as it calibrates. When the display turns solid blue, initial calibration is complete.


Once done, the unit will remain calibrated. If recalibration is required, it will happen automatically and without LED indication.


How to Install Redarc Tow-Pro Elite

The Tow-Pro Elite has almost no mounting restrictions. It comes in 2 pieces: the main unit and 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 airbags.


Redarc Tow Pro Elite Dash Mounted Remote Knob

The 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. A universal mounting panel is included to ensure 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 enough clearance behind the dash for the entire knob to install!


where to install REDARC Tow Pro Elite 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' cable connecting 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 attach the module to wiring or cables that can shift as you drive!


Redarc Tow Pro Elite Adapter, Wiring Harness

Then plug the custom-fit harness right into your vehicle and the brake controller and you're done!


If you don't already have a 7-way plug at the back of your vehicle, take a look at our exclusive 7- and 4-way brake-control installation kit (ETBC7 - 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 Elite, please refer to the diagrams below:


Redarc Tow Pro Elite Wiring Diagram

Redarc Tow Pro Elite Wiring Diagram

What is Proportional Braking?

What is proportional Braking

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 Elite 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-ACCV3 Redarc Tow-Pro Elite Trailer Brake Controller - Dash Mounted Knob - Hidden - Proportional Brake Controller

Replaces Redarc 331-EBRH-ACCV2

TPH-015 Redarc Wiring Harness for Tow Pro Electric Brake Controllers - Plug and Play

Installation Details RED45CR Installation instructions



Video of Redarc Tow-Pro Elite Brake Controller w/ Custom Harness - Dash Knob - Off-Road Mode - Proportional

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..

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  • Parts Needed To Install Redarc Elite Trailer Brake Controller On a 2023 Toyota Tacoma Factory 7-Way
    To install the Redarc Tow-Pro Elite Brake Controller # RED44FR in your 2023 Toyota Tacoma you only need the Harness # RED99FR. I do recommend using the Mounting Panel # 331-TPSI-002 as well as this will allow you to utilize one of the blank switch covers on your dash. This will save you from having to drill into your dash as well for the control knob.
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  • Install Harness for Redarc Tow Pro Brake Controller 2020 Toyota Tacoma
    For a 2020 Toyota Tacoma the install harness 3040-P that you have would not be the correct harness to use. To install the Redarc Tow Pro Elite brake controller # RED44FR the correct harness you'd need is the part # RED99FR.
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  • Will the RedArc Liberty Brake Controller Affect the Braking System on my 2022 Tacoma TRD Sport?
    The Redarc Tow-Pro Liberty Brake Controller item # RED24FR will in no way damage your Tacoma's braking system. It is a proportional controller that responds when your vehicle decelerates. It uses a 3-Axis accelerometer which measures deceleration in all directions for precise braking and smooth stopping action. In no way will this controller ever affect your Toyota's breaking system it only activates the trailer's brakes. To install the item # RED24FR in your vehicle you will need the...
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  • Plug And Play Harness For A Redarc Trailer Brake Controller For A 2022 Toyota Tacoma
    When installing The Redarc Brake Controller # RED24FR on your 2022 Toyota Tacoma, you will want The Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers # RED99FR. The connector is located behind the kick panel and is taped to another harness near the emergency brake pedal. I will attach a picture below. If you have any further questions in regards to your Redarc Controller please feel free to reach back out to me and anytime and I will be more than happy to further...
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  • Plug-and-Play Wiring Harness for a Redarc Tow-Pro Liberty Brake Controller in a 2022 Toyota Tacoma
    The correct harness to use the Redarc Tow-Pro Liberty Brake Controller # RED24FR in your 2022 Toyota Tacoma is the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers # RED99FR.
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  • Electric Trailer Brake Controller Location Port on 2022 Toyota Tacoma
    The factory electric trailer brake controller plug on a 2022 Toyota Tacoma is located under the dash on the driver side, behind a bundle of wires near the fuse panel. This plug can be hard to find so you will need to get up under the dash as much as possible and move some of the wires around to reveal its location. I recommend the Redarc Tow-Pro Liberty Brake Controller part # RED24FR with Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers part # RED99FR and Mounting...
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  • Is There a Redarc Plug and Play Harness for a 2015 Tundra?
    We definitely have a plug and play option to install the Redarc # RED44FR on your 2015 Toyota Tundra. The # RED99FR will install directly into a port under your dash and will make the install significantly easier.
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  • Correct Wiring Harness and Mounting Panel for Redarc Tow-Pro Liberty on 2022 Toyota Tacoma
    In order to install the Redarc Tow-Pro Liberty Brake Controller - Proportional # RED24FR in your 2022 Toyota Tacoma you will need the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers # RED99FR. This wiring harness will plug into the port beneath the dash on your truck. For a mounting panel, you are looking for the Mounting Panel for Redarc Tow-Pro Trailer Brake Controller Control Knob # 331-TPSI-002. This is specifically designed to fit in your Tacoma and will...
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  • Which Redarc Tow Pro WIll Work With My 2021 Toyota Tundra
    When it comes to your 2021 Toyota Tacoma I recommend The Redarc Tow-Pro Elite Trailer Brake Controller # RED44FR. It is for up to 1 to 3 axles and its completely hidden under the dash except for the knob that controls how much power goes to the controller. To finish the installation you will also need The Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controller # RED99FR. I will link an review video below.
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  • Redarc Tow-Pro Elite Brake Controller and Wiring Harness for 2019 Toyota Tacoma With
    The Redarc Tow-Pro Elite Trailer brake controller is a really smart choice for your 2019 Toyota Tacoma and you can get it, along with the correct wiring harness, in one package. All you'll need is the following: - Redarc Tow-Pro Elite Brake Controller w/ Custom Harness # RED45CR And to answer your other question about the mounting panel, that is absolutely available for your '19 Tacoma with the Mounting Panel for Redarc Tow-Pro Elite Trailer Brake Controller Control Knob # 331-TPSI-002.
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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Joshua S
Video Edited:
Joshua S
Employee Sabrina W
Updated by:
Sabrina W
Employee Amanda K
Written by:
Amanda K

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