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  1. Trailer Brake Controller
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FITS 2020 Toyota Tacoma
Redarc Tow-Pro Elite Brake Controller w/ Custom Harness - Dash Knob - Off-Road Mode - Up to 3 Axles
Redarc

Redarc Tow-Pro Elite Brake Controller w/ Custom Harness - Dash Knob - Off-Road Mode - Up to 3 Axles

Part Number: RED45CR
In Stock
$317.00
Trailer Brake Controller
Confirmed to Fit
2020 Toyota Tacoma

with factory Tow Package

without factory Tow Package

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Call etrailer.com at 1-800-940-8924 for expert service. We are your Toyota trailer brake controller experts, and offer a great price. etrailer.com carries a complete line of Redarc products for your Toyota Tacoma 2020. Redarc Tow-Pro Elite Brake Controller w/ Custom Harness - Dash Knob - Off-Road Mode - Up to 3 Axles part RED45CR from Redarc can be ordered online at etrailer.com. Complete trailer brake controller installation instructions and technical support.
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Redarc Trailer Brake Controller - RED45CR

  • Electric
  • Electric over Hydraulic
  • Proportional Controller
  • Up to 3 Axles
  • Redarc
  • Behind-Dash
  • Plug-In
  • Dash-Mounted Knob
  • Single Trailer Only
  • Indicator Lights

This is one of our favorite brake controllers, with flawless braking and a tiny dash knob that looks like it came straight from the factory. Its unique off-roading mode helps you handle rough conditions, so get out there and get towing.


Features:

  • Proportional - Smooth, safe, and good for your brakes long-term
  • Off-road mode - A unique feature that gives you direct control of your trailer's brakes
  • Sleek (tiny!) knob blends into your dash - The main unit mounts out of sight behind the dashboard
  • Simple controls - Use the knob to adjust the settings, activate manual override, and troubleshoot
  • Safe - Meets or exceeds both UNECE R21 and FMVSS 201 regulations for sustainability and safety
  • Plug-and-play - Vehicle-specific harness included
  • Made in Australia - If it can take the Outback, it can take anything, mate


Specs:

  • Application: trailers with 1 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 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 Elite. 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

California residents: click here


Video of Redarc Tow-Pro Elite Brake Controller w/ Custom Harness - Dash Knob - Off-Road Mode - Up to 3 Axles

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:

Ratings & Reviews

4.8

1665 reviews
5 Stars
(1463)
4 Stars
(142)
3 Stars
(26)
2 Stars
(11)
1 Star
(23)
This is one of our favorite brake controllers, with flawless braking and a tiny dash knob that looks like it came straight from the factory. Its unique off-roading mode helps you handle rough conditions, so get out there and get towing.

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    There is a custom wiring harness you can use to install the Redarc Tow-Pro Liberty # RED24FR on your 2023 Tacoma. What you need is the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers # RED99FR. This will plug into the port underneath your dash for an easy installation.
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    Out of all the brake controllers that we offer for your 2023 Toyota Tacoma I recommend the Redarc Tow-Pro Liberty Brake Controller # RED24FR. I like this controller because the main unit will be installed out of sight behind the dash, while the control knob will be mounted on your dash giving you a factory look. You will be able to adjust your braking power with just a turn of the dial. The Redarc controller has a plug and play installation. You will need the Plug-and-Play Wiring Harness...
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  • Recommended Plug In Wiring Harness for a Redarc Tow-Pro Brake Controller in a 2019 Toyota Tacoma
    To install the Redarc Tow-Pro Liberty Brake Controller item # RED24FR in your 2019 Toyota Tacoma all you will need is the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers item # RED99FR. I have attached a couple of pictures below that will show you where to find the factory connector you'll need to install the Redarc brake controller.
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  • Recommended Mounting Panel for a Red Arc Brake Controller in a Toyota Tacoma
    The correct mounting panel for a Tacoma is the Mounting Panel item # 331-TPSI-002. This panel will make the control knob look like a factory option. I have attached a couple of pictures below to show you what this will look like once installed. I can confirm that the Plug-and-Play Wiring Harness item # RED99FR is exactly what you need to connect the Redarc Tow-Pro Liberty item # RED24FR to your 2018 Toyota Tacoma. I have attached a couple of pictures below to help you find the port you'll...
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  • Recommended Trailer Brake Controller For a 2023 Toyota Tacoma With Factory Tow Package
    I recommend the Redarc Tow-Pro Liberty Brake Controller # RED24FR for your 2023 Toyota Tacoma with the factory tow package. You will be able to connect the wiring using the Redarc Adapter # RED99FR directly to the factory connector. We also have the Mounting Panel # 331-TPSI-002 which will allow you to remove one of the blank slots on your dash and install the control knob of the Liberty for a clean, factory appearance.
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  • Recommended Hidden Brake Controller For A 2023 Toyota Tacoma
    Out of the brake controllers that we are offer for your 2023 Toyota Tacoma, I recommend the Redarc Tow-Pro Liberty Brake Controller # RED24FR. This controller will install out of sight behind the dash, and the control knob of the controller will mount on your dash giving you a clean factory look. What is cool about this harness is that you will be able to adjust the braking power with the turn of a dial. You will also need the Plug and Play Wiring Harness # RED99FR. One end of the harness...
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  • Recommended Brake Controller for 2022 Toyota Tacoma
    I really like a remote-mounted controller like the Redarc Tow-Pro Liberty, part # RED24FR and the # RED99FR wiring harness. The brake controller itself mounts under the dash, out of sight. The controller would be operated via the control knob which could be installed using an un-used switch knockout in the dash or center console. A mounting bezel like part # 331-TPSI-002 would make for a factory-looking installation. The Tekonsha # TK90160 Primus you'd looked at would also work just fine...
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  • Recommended Brake Controller for a 2022 Toyota Tacoma
    I recommend going with the Redarc Tow-Pro Elite # RED44FR for towing with your 2022 Toyota Tacoma for a few reasons; not only does it have a totally customized install when you pick up the Adapter # RED99FR and Mounting Panel # 331-TPSI-002, but it also gives you the most customizable towing experience. You can use proportional braking for normal, everyday use, but then you can switch it over to user-control mode if you'll be on the brakes a LOT or even going off-road! This is easily...
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  • Recommended Brake Controller And Adapter For 2022 Toyota Tacoma
    My recommended brake controller and adapter for your 2022 Toyota Tacoma will consist of the following: Redarc Tow-Pro Elite Trailer Brake Controller - 2 Braking Modes - 1 to 3 Axles - Proportional, part # RED44FR Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers, part # RED99FR. I am a fan of this brake controller because the unit can me mounted in any orientation in the tow vehicle and the controller knob is unobtrusive. I have included product description links...
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  • Where Does The Trailer Brake Controller Connect To On a 2023 Toyota Tacoma?
    To access the connector for the Plug-and-Play Wiring Harness # RED99FR you will need to remove the door sill plate along with the left kick panel in the drivers compartment. Once you remove the kick panel the connector is located behind the large white junction block. This connector will be by itself not plugged into anything. The harness also requires connecting to the ground screw which you will find close to the door on the side panel. This will allow you to plug in the Redarc Tow-Pro...
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  • Recommendation to Replace Factory Trailer Brake Controller on 2017 Toyota Tundra
    If you're looking to switch to an aftermarket brake controller on your 2017 Toyota Tundra, the best option is the Redarc Tow-Pro Elite Brake Controller part # RED44FR which features a plug-in-play install when using the Plug-and-Play Wiring Harness for Redarc Tow-Pro Trailer Brake Controllers part # RED99FR. It can also install nice and clean when you use the Mounting Panel for Redarc Tow-Pro Trailer Brake Controller Control Knob part # 331-TPSI-002. I have a Toyota Tundra with a factory...
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  • Recommended Trailer Brake Controller for 2023 Toyota Tacoma
    For your 2023 Toyota Tacoma I recommend the Redarc Tow-Pro Liberty Brake Controller. The main unit installs out of sight so only the control knob is visible in the cab. This gives it a nice clean look and doesn't take up additional space or get in the way. The knob controls the braking power and also acts as the manual override. It also uses colored LED lights for simple diagnostics. You will need the # RED99FR for a plug and play installation. If you want to mount the knob in one of...
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  • Parts Needed to Add Brake Controller to 2020 Toyota Tacoma Without Tow Package
    The first thing you will need to add a brake controller to your 2020 Toyota Tacoma is 7-way wiring. If you don't already have it, you can use the Tekonsha OEM Replacement Vehicle Wiring Harness w Brake Controller Adapter # 22117. After that all you need is the brake controller itself and the appropriate wiring harness. For a brake controller, I recommend the Redarc Tow-Pro Liberty # RED24FR. This brake controller is simple and reliable. It also takes up virtually no space in the cab of...
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  • Does Redarc Tow-Pro Liberty Brake Controller Fit 2021 Ford Ranger
    The Redarc # RED24FR Tow-Pro Liberty will indeed work just fine with your 2022 Ford Ranger, because brake controllers aren't a vehicle specific piece of equipment. In addition to the controller itself, you'll also need the wiring pigtail, part # RED69FR. The pigtail will wire up with the tow package wiring located under the dash to the left of the steering column as shown in the provided photo and linked video. The tow package wiring consists of a yellow wire with an orange stripe, a blue...
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  • Recommended Trailer Brake Controller For a 2022 Toyota Tacoma Pulling a R-Pod Camper
    You will need a Redarc Tow-Pro Elite Trailer Brake Controller # RED44FR to control the brakes on your R-Pod Trailer from your 2022 Toyota Tacoma. The factory tow package on your Tacoma does not include a brake controller. The Redarc is a very small profile controller as most of it will mount behind the dash and you can use the Mounting Panel # 331-TPSI-002 to place it in one of the empty switch slots on your Tacoma. Wiring is very simple as the Plug-and-Play Wiring Harness # RED99FR allows...
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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:

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Employee Wilson B
Updated by:
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Employee Sabrina W
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