1. Trailer Brake Controller
  2. Redarc
  3. Electric
  4. Electric over Hydraulic
  5. Off Road Towing
  6. Proportional Controller
Redarc Tow-Pro Elite Trailer Brake Controller - 1 to 3 Axles - Proportional

Redarc Tow-Pro Elite Trailer Brake Controller - 1 to 3 Axles - Proportional

Item # 331-EBRH-ACCV2
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Trailer Brake Controller
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331-EBRH-ACCV2 - Automatic Leveling Redarc Trailer Brake Controller
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Mount the control knob of this proportional controller on your dash or console, and affix the main unit in an out-of-the-way spot. 3-Axis accelerometer ensures unit works no matter its positioning. Switch modes to get preset braking for off-roading. Lowest Prices for the best trailer brake controller from Redarc. Redarc Tow-Pro Elite Trailer Brake Controller - 1 to 3 Axles - Proportional part number 331-EBRH-ACCV2 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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Redarc Trailer Brake Controller - 331-EBRH-ACCV2

  • Redarc
  • Electric
  • Electric over Hydraulic
  • Off Road Towing
  • Proportional Controller
  • Dash-Mounted Knob
  • Automatic Leveling
  • Up to 3 Axles
  • Hidden
  • 360 Degrees

Mount the control knob of this proportional controller on your dash or console, and affix the main unit in an out-of-the-way spot. 3-Axis accelerometer ensures unit works no matter its positioning. Switch modes to get preset braking for off-roading.


  • Brake controller activates trailer brakes in proportion to your vehicle's braking action
    • Automatically adjusts trailer's braking based on deceleration of tow vehicle
    • Activates immediately - no pausing like with time-delayed brake controllers
  • Control knob mounts in dash or other easily accessible area
    • Allows for fast and easy adjustment of braking power with turn of the dial
    • Lets you switch from proportional braking to user-controlled mode
    • Provides accessible manual override - just press the knob to activate
    • Offers simple diagnostics with bright, colored LED
  • Main unit installs out of sight
    • No more banging your knee on a bulky controller
    • No interference with airbags or other vehicle accessories
    • No hard-to-reach override lever or impossible-to-read screen
  • 2 Different braking modes available
    • Set in proportional mode for everyday use
    • Get absolute control over trailer's braking activity with user-controlled mode - great for off-roading
  • 3-Axis accelerometer measures deceleration in all directions for precise braking and smooth, uniform stopping action
    • Can be mounted at any angle and will still accurately sense the deceleration of your vehicle
  • Active calibration technology continuously monitors your direction of travel and adjusts brake response accordingly
  • Meets or exceeds both UNECE R21 and FMVSS 201 regulations for sustainability and safety
  • Made in Australia


  • Application: trailers with up to 3 axles (6 brake assemblies)
    • Designed for use with electric or electric-over-hydraulic trailer brakes
    • Works with 12-volt and 24-volt vehicle electrical systems
  • Main unit dimensions: 3-3/8" long x 3-15/16" wide x 1-1/8" tall
  • Control knob dimensions: 2-3/8" long x 3/4" wide x 7/8" tall
  • Output voltage range: 9V - 32V
  • Output current rating: 25 amps continuous
  • Maximum charging voltage: 12V DC
  • 2-Year warranty

REDARC Tow Pro Elite Remote Head Diagram

Proportional Braking

With a proportional brake controller, you can get heavy-duty emergency braking, general braking or slow-to-an-idle braking for your trailer automatically. The intensity with which your trailer brakes are activated and the rate at which they are applied are dependent on the deceleration of your tow vehicle. This means that, unlike time-delay controllers - which send the same amount of preset power to your trailer brakes every time - proportional controllers are able to adapt to every braking situation differently. So, if you slam on the brakes in your truck, your trailer brakes will activate with that same extreme intensity. And if you merely slow down as you approach a red light, your trailer will gradually brake in the same manner.

Once the Tow-Pro Elite is mounted, it will sense - via an internal 3-axis accelerometer - how your tow vehicle brakes. This inertia-based sensor responds to the deceleration of your tow vehicle as you brake by signaling the controller to send out enough power to your trailer brakes so that they are activated with an intensity that matches. The result is uniform braking across your towing setup. No push-pull action - just smooth, proportional braking every time.

Tow-Pro Elite Operation

The dash-mountable control knob makes it easy to control your trailer's brakes. In addition to offering fast, simple power adjustment, this knob has an LED indicator that changes color to display different information about the controller.

Redarc Tow Pro Elite Proportional LED Display

While the unit is initially calibrating, the LED light will signal its progress. The LED display will flash green/blue as it seeks to take in information about your vehicle's direction and speed. When the display turns solid blue, the system is set and functioning completely in proportional mode. After this process 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.

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 switch clockwise. To decrease the power output, rotate it counterclockwise.

Redarc Tow Pro Elite Brake LED Intensity

When you apply the tow vehicle's brakes, a red LED light will inform you that power is being sent back to the trailer brakes. As you increase the power with the control knob, the light will glow brighter, indicating the increased braking power.

Should you want a higher degree of control over the trailer's braking, you can use the control knob to switch over to user-controlled braking mode. To change modes, rotate the knob counterclockwise and apply your vehicle's brakes. Then push down on the remote knob twice (2 times within 1 second) and release the brakes.

Redarc Tow Pro Elite User Controlled LED Signal

User-controlled mode is signaled by a green LED. In this mode, the Tow-Pro Elite will apply your trailer's brakes with the same preset amount of power each time you activate the brakes in your vehicle. While in user-controlled mode, the braking power can be adjusted by turning the control knob in the same manner as when you are in proportional mode.

Having this level of control over your braking is particularly beneficial when overlanding or towing a trailer off-road because you may need to alter the trailer's braking based on the specific terrain and situation that you find yourself in. 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 on your vehicle. When on a steep descent, set the power to a higher level to ensure that the trailer's momentum doesn't cause it to push against the tow vehicle.

The Tow-Pro Elite gives you easy access to manually apply the trailer brakes without using the tow vehicle's brakes. To engage the manual override, just push down on the control knob. This will activate the trailer's brakes, helping you to control its momentum.

The manual override will activate your trailer's brakes differently depending on the mode you have selected. While in user-controlled mode it will apply the brakes at the power level set on the control knob to ensure a predictable braking response. When in proportional mode the manual override will activate the trailer brakes in a light manner, which is great for limiting trailer movement while you're cruising.

Simple, Out-of-the-Way Installation

Unlike most proportional controllers on the market, the Tow-Pro Elite has almost no mounting restrictions. It comes in 2 pieces - the main electronic 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 in an out-of-the-way location. So you no longer have to worry about a bulky brake controller scraping against your leg or causing interference with your vehicle's lower airbags.

Redarc Tow Pro Elite Dash Mounted Remote Knob

The dash-mountable control knob can be mounted in a convenient spot that is easy for you to see and access. This can be a blank switch panel, an open area on your center console, or wherever there's space on your dashboard. A universal mounting panel (331-TPSI-001 - sold separately) is available to ensure a clean, from-the-factory look. Custom-fit panels are available for certain vehicles as well.

REDARC Tow Pro Elite Flexible Installation Position

Once you have determined where to mount the control knob, you will want to find a good place to install the main unit. The only mounting restriction for the unit is that the included 3' plug-in cable is able to reach between the main unit and the knob.

Thanks to the 3-axis accelerometer, the main unit can be positioned at any angle. There is also an active calibration feature, which constantly evaluates the direction of travel of your vehicle. This enables the unit to recognize any change in position that may have resulted from potholes or back-country roads and automatically correct itself. Because this feature can read the direction of travel, the main unit can also be mounted facing any direction, allowing for even greater flexibility in mounting.

REDARC Tow Pro Elite Harness

The included wiring harness hardwires into your vehicle's wiring and then plugs directly into the main unit. You can also use a vehicle-specific wiring harness (sold separately) to cut down on installation time. These harnesses are available for most newer trucks and SUVs. One end of the custom harness will plug into your vehicle, and the other end will hardwire onto the Tow-Pro harness that plugs into the main unit. Once all connections are made, securely mount the box using screws or double-sided tape. Do not zip-tie the box to wiring or cables that can shift as you drive.

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

Redarc Tow Pro Elite 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.

Note: A 30-amp circuit breaker kit (331-CBK30-EB - sold separately) may be required for installation.

EBRH-ACCV2 REDARC Tow Pro Elite Trailer Brake Controller - 1 to 3 Axles - Proportional

Installation Details 331-EBRH-ACCV2 Installation instructionsAlternate Instructions 331-EBRH-ACCV2 Installation instructions

California residents: click here

Customer Reviews

Redarc Tow-Pro Elite Trailer Brake Controller - 1 to 3 Axles - Proportional - 331-EBRH-ACCV2

Average Customer Rating:  4.8 out of 5 stars   (387 Customer Reviews)

Mount the control knob of this proportional controller on your dash or console, and affix the main unit in an out-of-the-way spot. 3-Axis accelerometer ensures unit works no matter its positioning. Switch modes to get preset braking for off-roading.

- 331-EBRH-ACCV2

I installed on a 2020 Jeep Gladiator. The adapter cable is not plug and play but it matched my OEM connector. I just spliced the supplied Redarc cable to the Curt cable worked perfectly. Be careful when selecting a mounting location for the small control head, it requires about depth 2 inches behind the head and the surface to be mounted on can't be more than 1/16 inch. I picked the removable panel below the steering column because it is easily removable. It required using a Dremel Tool to make access through a doubler plate. I mounted the main unit to a steel structure behind this panel. The system operates perfectly just set it up like any other brake controller and it provides smooth stops without locking the brakes. 661757

Working great!
Jeffrey N - 06/23/2020


- 331-EBRH-ACCV2

I installed this into my 2018 Tacoma. I'm not super mechanically inclined, but this was a very easy install. I looked at an article on an online forum and watched the etrailer video of them hooking it up to the 4-Runner and that was all I needed. I used tthe brake harness adapter that goes from the brake harness into my old brake controller. (Tekonsha 3017P). I connected the wires from the brake controller to the adapter with butt connectors. Everything else was plug and play. I found a spot under the dash and used velcro to secure it. The remote knob fit into the dash no problems. I used their dash plate to mount it into one of the blank spots. I took the truck out with my trailer and everything worked like a champ. I couldn't be happier. No more banging my knees on the old brake controller that was mounted in a crappy spot before. The remote knob looks like it's from the factory. 529272

- 331-EBRH-ACCV2

Wanted a brake controller that allowed for a clean look. This fit the bill perfectly. With the optional Toyota mounting panel I popped out one of the unused factory blanks and this popped right in and looks and works great. 504759

- 331-EBRH-ACCV2

This product is well worth it. I installed it on a 2015 Toyota 4runner for use with a travel trailer. I decided to go with the RedArc Tow Pro Elite for aesthetics. Installed very easily and looks stock when in Auxiliary location. Traveled 1,400 miles a few days after the install with the trailer and it did GREAT. Couldn't ask for better. The employee's at etrailer were extremely helpful when deciding what product to purchase and shipping was faster than estimated. 495172

- 331-EBRH-ACCV2

I just got this unit installed! Etrailer made it plug and play easy for me by providing the correct pigtail adapter the first time. It took awhile only because I needed to figure out where I was going to locate everything. Once that was decided it went quickly. Reading the directions goes against the “man card” possibly but it was helpful to know how the unit learns its’ orientation. After a short drive with many brake applications it was set to do its thing. Works wonderful and it is really nice to not have a knee knocked under the dash panel!! 515243

- 331-EBRH-ACCV2

I am disappointed with the "Dash Mounted Remote Head Assembly". When installed according to directions, if the unit is tightened as per instructions it will not allow the override or switching between manual and proportional modes. The only way to continue to be able to depress the knob is to leave the head unit loose. The head nut cannot tightened per instructions and still allow mode changes. Unit was installed in a 1998 Ford F150 and placed on the dash near the steering column. 570526

I contacted our Red Arc contact and they believe the section of the dash you have the knob installed into is too thick. You will need a mounting panel part # 331-TPSI-001 to allow the control knob to depress all of the way. Please keep in mind this mounting panel will only install into dashboards that are less than 9/32 thick.
-- Heather A - 10/02/2018


- 331-EBRH-ACCV2

Great idea, makes for a very clean look, lets you put the trailer brake control almost anywhere on the dash or console. One does not have to lean down to operate the brake controller anymore. It installed nice in a 2018 Silverado, good thing the box can be mounted in any position, hard to find room under the dash in new trucks. 478028

- 331-EBRH-ACCV2

This thing Is very slick!!! Compared to the other controllers I've used in the past this so much nicer. Install is more advanced as I had to take part of the dash apart on my pathfinder to get at the back of the blanks. But sooo much nicer than drilling holes in you dash and banging your knees on this ugly box that is always in the way. This looks way closer to OEM. One great thing is that the box can be mounted any way and hidden. It takes the unit a little while to learn, about 20 brakes or so. My only complaint would be there was no install blanks available for my type of vehicle. So I used the universal which sits over the blank hole instead of flush. This is a minor detail overall compared to the alternative. Over all works very well, looks very slick, and is very user friendly. One thing I really like is how easy it is to adjust up or down on The fly, just turn The little knob. Even if your not looking at it you get a satisfying little click. The only one I would buy now that I have one. Recommended, high quality, and worth the extra money. 515026

- 331-EBRH-ACCV2

Came with a harness to plug into a factory connector, which made installation pretty easy. However.. The knob assembly comes with a template, which is incorrect. Got the hole reamed out so it fits, only to find out the washer that is supplied makes the mounting surface so thick, you cannot mount the assembly. Had to mount without the washer, and you'd never know it. I just installed it, so have not hooked up a trailer to it yet. 474562

- 331-EBRH-ACCV2

The controller was received promptly and installed in our 2018 Winnebago which is on a Ford E450 chassis. The control knob was installed in the center of the dash next to the battery jumper switch and the control module was attached to the drivers side of the engine cover out of the way of the drivers legs. It was connected to the factory brake controller connector via the 3040P connector spliced into the Redarc module connector. It was tested by the method described in the manual and so far seems to be working OK. Will not be towing a trailer for some time so can't give any feedback on actual usage at this point. 480818

- 331-EBRH-ACCV2

Product was exactly as advertised. It turn out to be more difficult to find locations for the controller and control knob than expected but worked out in the end. Tommy in product support was very helpful. Vehicle Lexus GX470. 522245

- 331-EBRH-ACCV2

Installed in 2018 Jeep Grand Cherokee Trailhawk. Easy hook up to Jeep OEM towing harness. Wire colors were different between Jeep and Redarc but easily matched between the two plugs and documentation provided. Located control switch on shift console with control module dial anchored in location as videos show. Needed to grind down plastic cross hatch stiffener on underside of shift/cupholder console using Dremel tool to obtain a flat surface to mount and anchor the control switch. 547472

- 331-EBRH-ACCV2

The etrailer team made this install super easy. I was able to dremel out the stock Tacoma dash blank to make the brake controller fit. The dremel with the right bit works great. I did have a bit of trouble locating the correct connector on the wiring harness but once it was located the rest was a breeze. I'm still not completely sure on the controller mounting location but it's up and it's secure. I get to test the controller out soon so I'm hoping for good results. 486729

- 331-EBRH-ACCV2

Cleanest install over the typical knee killer hung under dash. Wasn’t super impressed by install kit offered for traditional unit install for my 2014 Tundra. Found this unit on website while pricing out, this by far is the way to go. I got the switch plate kit for the best look (I painted lettering) and made a ridged mount bracket for the unit (solid mount required from the controller, can’t just tie to harness). Took me 2 hours top to install and it’s as close to a factory unit as you can get. Switch is mounted under the ac controller and the unit is mounted on left side of steering column hole was already on the truck. Only drilling was on the bracket I made. I had the factory harness to plug unit into truck and wired it to the one from REDARC for the controller. It’s well worth the effort. 571008

- 331-EBRH-ACCV2

RedArc install on 2008 Toyota Tacoma. The RedArc works great. Clean install without the ugly control box to knock your knee on. Very well constructed. Trial run was a trip from CA to MN through the mountains. Brakes worked smoothly and didn't even know the trailer was there. 492658

- 331-EBRH-ACCV2

This was a researched and implemented purchase to my 2018 Toyota Tacoma PU! Very satisfied with the installation "look" and functionality. I also purchased the plug and play wire harness that utilized the OEM "Tow Package" wire connection. Would recommend this over the "other" aftermarket units available as this looks factory "I think even better than" what Toyota offers in the Tundra line of units. Suggest if you are in the process of selection view all the [on-line] videos on the unit. Review and study the PDF instructions for familiarity. As an FYI I had the unit installed by a local "Pro" show whom had never seen a Redarc unit. They now want to offer and carry it for customers. 517607

- 331-EBRH-ACCV2

Here's a Tow Pro install on a 2017 Honda Pilot Touring toggle blank. 540479

- 331-EBRH-ACCV2

The Redarc Tow Pro Elite was installed on our 2016 Honda Pilot this was exactly what I was looking for it looks like a factory installed brake controller. Pros: The Redarc Tow Pro Elite was easy to install match the wires with the harness wires and that’s it this is a very nice system .The unit is small which is great gives you multiple options to mount the unit under the dash. Cons: the 90 degree fitting on the Ethernet cable gave me some trouble with installation Operating: To see if unit is operating correctly it needs to be connected to a trailer. Once connected to the trailer apply brake and the system will light up and follow the instructions to setup you unit. 2016 Honda Pilot Installation: I mounted the unit above the emergency brake under the dash there was plenty of room to mount it there .I was able to secure the unit using heavy duty zip ties and industrial two sided tape. I used the recommended butt connectors to attach the wire from the Redarc to the Quick connect wire. Once connections were made the system was all hooked up. FYI on installation :If you ordered the trailer hitch and had it installed from the dealership they should have given you the extra arts from the Kit to install a brake controller. To save a few bucks it comes with a quick wire harness and a 20A mini fuse. The fuse is very important you need to install it in the secondary fuse box under the dash follow instruction from the Kit my system didn’t work because fuse was not installed. Another FYI is when installing the switch reverse Ethernet cable use the straight part not the 90 you run into issues because on the backside there is a metal plate and it wont allow the you to push the switch in all the way and it wont sit flush. 498083

- 331-EBRH-ACCV2

Just bought the Redarc Tow Pro Elite. Installed it in less than 30 minutes. The controller hides in the glove compartment. Hooked up my new trailer and the Redarc “auto learned” in a matter of a few minutes of driving. Didn’t take long for me to forget that the trailer was back there, even when hauling 4 horses 558135

- 331-EBRH-ACCV2

Just finished the install of the Redarc Tow pro elite controller in my 2012 Toyota Tacoma. 491814

Its working great!. Glad I went with the Redarc.
Randy V - 04/02/2019


- 331-EBRH-ACCV2

ok we will just get this out first....it,s installed....not used yet....if it,s half as good as dan at etrailer said it is ..well my next review will be 4 or 5 stars...but.....the install..was at best....a 3....not that the wiring was hard..it was not (42 years as a mechanic)... distructions....fine...but i dont like anything in metric..this is the US OF A..inches work great....i digress...my problem is the little diel controller it only will fit a thin piece of plastic to mount to..i wanted to use a nice piece of 1/4 inch mahogany..for a nice back plate..nope....they give you no more room then about 1/16 thick to drill and mount to.....and you better have the 2 holes perfect...or no go..if the technology is so good...then make it on a little mounting plate for the US market..we dont have laws on how are dash is to look....my 2 cents 529836

im back..after 1 yr the unit is still performing like it should..i can say this is the first bk controller ive had that is very smooth on the stops...no jerking or loosing its setting....works very well and i do loke that there is nothing showing or in the way .but one little nob...
nunzio - 07/03/2019


- 331-EBRH-ACCV2

The REDARC cost more than other brands, but is much more user friendly and worth the extra cost considering your life will depend it. My experience with etrailer was unbeatable: best pricing and knowledgeable folks who actually answer the phone. My unit shipped free and arrived in 3 days. 563284

- 331-EBRH-ACCV2

Just installed the Redarc brake controller in 2008 Silverado. First, it is nice and compact. Watched the video to install and tried in my truck. Had a hard time getting it to fit in the same space. When I tightened it down, it came apart. Had to take everything apart and reinstall making sure to keep it flat. Not easy as my truck has no flat surface to mount it. Mounting the control knob was easy as there was a nice space to the left of the column in the lower panel. To take the panel off ,remove the bolt holding the brake release, it makes it easier. Have to finish wiring and will review again after I pick up the trailer. Took me more than 2 hrs. so far, but I am 72 and can't limbo anymore. 574986

- 331-EBRH-ACCV2

Wow what a great product. Easy to install. I really like the way it automatically adjusts and the remote mounted controller can be virtually placed anywhere in the vehicle. I used a blank to install the remote. 568018

- 331-EBRH-ACCV2

I ordered this one since my '15 Honda Pilot doesn't leave you much room to install a brake controller. This one fit well, the control knob went into a blank panel easily, looks good. and a year later this product is still working well! 683728

Show More Reviews

Ask the Experts about this Redarc Trailer Brake Controller

  • Where to Mount Redarc Tow-Pro Elite Brake Controller on 2020 Chevy Silverado 1500
    The Redarc Tow-Pro Elite Trailer Brake Controller # 331-EBRH-ACCV2, along with the Plug-In Adapter # 3064-P for easy installation, is an excellent choice for your 2020 Chevy Silverado 1500. One of the many benefits of the Tow-Pro Elite is the small, unassuming profile of the control knob itself, which basically allows it to mount anywhere you have the space. I went through our customer reviews and it looks like there should be a great location on the left side of the steering wheel on...
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  • Redarc Tow Pro Elite Brake Controller Recommendation for 2018 Toyota Tacoma
    To install the Redarc Tow-Pro Elite part # 331-EBRH-ACCV2 in your 2018 Toyota Tacoma only requires the correct install harness # 3031-S. This connector attaches directly to the connector you have under the dash of your 2018 Toyota and the other end wires to the brake controllers wiring with butt connectors. The colors all match between the two harnesses. The smallest mount plate we have for this controller is 1-1/4" tall x 7/8" wide and is part # 331-TPSI-002.
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  • How to Make Custom Adapter to Install Redarc Tow Pro Elite on 2020 Toyota 4Runner
    You are correct, there isn't a custom wiring adapter available that would have a plug to connect to the Redarc Tow-Pro Elite Trailer Brake Controller # 331-EBRH-ACCV2 on one end and another plug to match the factory brake controller port on your 2020 Toyota 4Runner on the other end. Fortunately, there's a simple way to make one. The white connector on the Hopkins Plug-in Simple Brake Wiring Adapter # HM47815 is made to fit the factory brake controller plug under your dash, but the black...
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  • Installing Redarc Tow-Pro Brake Controller on 2018 Jeep JL Wrangler Unlimited with Tow Package
    If your 2018 Jeep JL Wrangler Unlimited is equipped with the factory tow package, which should include a 7-Way connector at the rear bumper (you can check to be sure), the only additional components you will need outside of the Redarc Tow-Pro Elite Brake Controller # 331-EBRH-ACCV2 itself is the Tekonsha Plug-In Wiring Adapter # 3073-P and Tow Pro Adapter # 331-TPH-017. The Tekonsha Plug-In Adapter will simply get plugged into the factory port beneath the dash of your Wrangler at one...
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  • Comparing Curt Spectrum and Redarc Tow-Pro Brake Controller for 2018 Toyota Tundra
    Both the Redarc Tow-Pro Elite # 331-EBRH-ACCV2 and the Curt Spectrum # C51170 Trailer Brake Controller offer a sleek OEM design that gets away from the traditional knee knocker mounted options that take up a lot of space in the cab. Between these two brake controllers though I do recommend going with the Redarc # 331-EBRH-ACCV2 for a couple of reasons. The first reason is an aesthetic one. One of the main benefits of both controllers is the subtle design that tries to blend in with...
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  • Redarc Tow-Pro Elite Brake Controller and Wiring Harness Recommendation for 2019 Toyota Tacoma
    The Redarc Tow-Pro Elite Trailer Brake Controller # 331-EBRH-ACCV2 is a really smart choice for your 2019 Toyota Tacoma and you can get the correct wiring harness, which is the Custom Wiring Adapter - Toyota # 3031-S. You'll just plug this adapter into the port on your Tacoma and then attach the control knob to the harness via the included butt connectors. And to answer your other question about the mounting panel, that is absolutely available for your '19 Tacoma with the Mounting Panel...
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  • Parts Needed to Install Redarc Tow Pro Elite in 2020 Toyota Tacoma
    The correct brake controller install harness for the Redarc Tow Pro Elite part # 331-EBRH-ACCV2 in your 2020 Toyota Tacoma is the part # 3031-S.
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  • Can RedArc Control Knob Be Installed Where 12V Power Outlet is in the 2018 Honda Ridgeline
    On your 2018 Honda Ridgeline, we are not sure of the dimensions are of the 12V power outlet, but me and my contact at RedArc confirm that it should be able to be installed where the finger is pointed in your attached picture. I will send a copy of the user manual for this product showing the required dimensions. Please note that all dimensions are shown in millimeters. Also, RedArc’s Universal Switch Insert Panel # TPSI-001 can be installed to offer a clean and stylish OEM installation.
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  • Install Harness Recommendation for Redarc Tow-Pro Elite in 2017 Chevy Silverado 1500
    The easiest solution to install the Redarc Tow-Pro Elite Trailer Brake Controller # 331-EBRH-ACCV2 you referenced in your 2017 Chevy Silverado 1500 is going to be with the install harness part # 331-TPH-010 which plugs directly into the controller and into the port under the dash of your truck without any splicing required. If you instead went with the # 3016-S you'd actually match the wires color for color to the brake controller not the truck and then plug the connector in on your...
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  • Best Brake Controller for a 2020 Chevrolet Silverado 1500
    The brake controller I recommend for a 2020 Chevrolet Silverado 1500 is the Redarc Tow-Pro Elite Trailer Brake Controller part # 331-EBRH-ACCV2 with the Plug-In Wiring Adapter for Electric Brake Controllers part # 3064-P. The Redarc Tow-Pro Elite Trailer Brake Controller is one of the only brake controllers on the market with both a proportional mode for everyday use and a user controlled mode for situations where you need full control such as in really windy areas or off-road. The Redarc...
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  • Where to Mount the Tow-Pro Elite # 331-EBRH-ACCV2 on a 2017 Chevrolet Silverado 1500
    The great thing about the Tow-Pro Elite # 331-EBRH-ACCV2 is it's versatility when it comes to choosing a location to install the control knob. Since the control knob is smaller and the box that it connects to learns the direction of travel as you drive you can virtually mount it anywhere. If you check out the attached picture and installation video you can see that we mounted it in the center console for one application. If you would like a clean looking installation you can use the...
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  • Best Brake Controller for 2020 Ford E-450
    The brake controller I recommend as the best for your 2020 Ford E-450 chassis is the Redarc Tow-Pro Elite Trailer Brake Controller part # 331-EBRH-ACCV2. This controller is very similar in design to the factory brake controller Ford would have installed in your truck but it does perform much better. There is a control box that gets installed under the dash, out of sight and then a control knob that gets mounted on your dash wherever you prefer. The correct plug-in harness you will need...
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  • Parts Needed to Install Redarc Tow-Pro Elite Brake Controller on 2019 Jeep Wrangler Unlimited
    If your 2019 Jeep Wrangler Unlimited has the factory tow package and it came with a 7-Way then the 12V power for the trailer should be active. You can easily confirm this by using a circuit tester # PTW2992 and checking out the 12V power pin (see attached). For the Redarc Tow-Pro Elite you just need the controller # 331-EBRH-ACCV2 and the adapter # 3073-P and you're good to go! I have attached an installation video of this on a 2020 Wrangler Unlimited that you can check out.
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  • Installation of Redarc Tow Pro Elite on 2018 Chevy Silverado
    To install the Redarc Tow-Pro Elite, part # 331-EBRH-ACCV2, in your 2018 Chevy Silverado 1500 use the # 3016-S adapter. The connector end plugs in to the port under your truck's dash and the blunt ends need to be wired to the Redarc controller color to color.
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  • Best Brake Controller Recommendation for 2019 Jeep Cherokee
    The best brake controller I can recommend for your 2019 Jeep Cherokee is the Redarc Tow Pro part # 331-EBRH-ACCV2 with the custom fit harness for your vehicle part # 3014-S. The reason I recommend this brake controller is because unlike other bulkier brake controllers the only thing that mounts on the dash or center console is a small knob that is used to control it. If you check out the picture I attached you'll see how small of a foot print the controller takes up. The rest of the controller...
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  • Installing Redarc Tow-Pro Elite in 2018 Toyota 4Runner Using Tekonsha Wiring Harness
    For the Redarc Tow-Pro Elite Trailer Brake Controller # 331-EBRH-ACCV2 is an easy installation with the Tekonsha Wiring Harness # 3041-P. You will just use the white connector of the harness along with the wire length and cut off the other end of the connector in order to use butt connectors provided with the Redarc system and it's harness. It is simply color matching and securing the ground to a metal screw utilizing the eyelet. You can see this installation in the attached video and...
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  • Brake Controller Recommendation and Install for 2020 Subaru Ascent
    I'd give the Tekonsha # 90195 the edge for ease of use. The full LCD display provides the status of your braking system at a glance, while the # 331-EBRH-ACCV2 Redarc Tow Pro Elite uses colored LED's to indicate problems. The display of the P3 is much more intuitive and user-friendly. However, some folks absolutely hate the appearance of a typical brake controller and want it to be as hidden as possible. If you fall into that camp, the Redarc Tow Pro Elite might be a better choice. Performance...
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  • Redarc Tow Pro Elite Brake Controller Installation in 2018 Toyota Highlander XLT with Tow Package
    Tekonsha, one of our brake controller resources, has told us that a diode like # RM-690 is needed on the 2018 Higlander brake light circuit to prevent the controller from backfeeding onto the vehicle wiring. The side labelled "in" goes to the vehicle wire. Connection of your Redarc, like any other trailer brake controller, will be as follows: Controller RED to COLD side of brake light switch (via the diode). Use a tester like # PTW2992 to help you find the wire that goes hot only...
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  • Recommended Brake Controller and Wiring Harness Location for a 2018 Nissan Armada
    I recommend installing the Redarc Tow-Pro Elite Trailer Brake Controller # 331-EBRH-ACCV2 on your 2018 Nissan Armada because it offers both a user-control mode and a proportional mode for varying towing applications plus it installs in such a way that only the control knob will be visible. This combination gives you a great brake controller and a clean looking installation that won't get in the way. The user-control mode is equivalent to a time-delay controller where it brakes at a preset...
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  • Recommended Trailer Brake Controller for 2019 Toyota Tundra SR
    At this point (June '19) trailer brake controller makers like Redarc have not had time to get their hands on the 2019 Tundra SR for doing test installations but there is one trailer brake controller that I can assure you will work fine for you so long as your truck has a functioning 7-way trailer connector like # PK11893. The Curt Echo # C51180 installs without any cutting or splicing of wires in the truck. The installation consists of plugging it in at your 7-way, plugging the trailer's...
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  • Comparing Factory and Aftermarket Trailer Brake Controllers for a 2016 Chevy Silverado 1500
    The brake controller I recommend for a 2016 Chevrolet Silverado 1500 is the Redarc Tow-Pro Elite Trailer Brake Controller part # 331-EBRH-ACCV2 which when paired with the Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers part # 331-TPH-010 will be plug-n-play. The reason I recommend this route over a factory brake controller is because the factory brake controllers are very finicky and error prone. We are constantly troubleshooting issues with them which usually...
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  • Are Fuses Or Splicing Needed To Install Redarc Tow-Pro Brake Controller On 2015 GMC Yukon XL
    In order to install the Redarc Tow-Pro Elite Trailer Brake Controller part # 331-EBRH-ACCV2 on a 2015 GMC Yukon XL you can use the Redarc Plug-and-Play Wiring Harness for Tow-Pro Trailer Brake Controllers part # 331-TPH-010 for plug-in-play installation so long as you have the factory tow package which is likely you do. If that's the case you won't have to worry about fuses or doing any splicing.
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  • How Would Redarc Tow Pro Elite Install in 2019 Toyota Land Cruiser
    To install the Tow Pro Elite brake controller part # 331-EBRH-ACCV2 in your 2019 Toyota Land Cruiser you will need to start with a 4-way (if you do not have one). For that you would want the # 119190KIT. From there you would need to convert the 4-way to a 7-way so that you can install the brake controller. For that you will want the Brake Controller Install Kit and 7-Way Adapter part # ETBC7. I attached installation instructions and an install video for this product as well.
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  • Installing Redarc Tow-Pro Elite Brake Controller on 2019 Toyota 4Runner Using Tekonsha Adapter
    You actually can still use your # 3041-P wiring adapter to install the Redarc Tow-Pro Elite # 331-EBRH-ACCV2 on your 2019 Toyota 4Runner! All you need to do is either use the Adapter # 331-TPH-017 or cut off the black connector from the adapter and then splice the included pigtail from the Tow-Pro Elite to the adapter color for color using butt connectors # DW05744-5. I recommend using the wiring adapter to make things easier. You can then use the Universal Mounting Panel # 331-TPSI-001...
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  • Install Harness Recommendation To Install Redarc Tow Pro Elite in 2019 Jeep Grand Cherokee
    Yes, the correct install harness you need to install the Redarc Tow Pro Elite part # 331-EBRH-ACCV2 that you referenced in your 2019 Jeep Grand Cherokee is the part # 3045-S. You will need to wire this harness directly to the wires of the Redarc matching the colors but the gray connector of the # 3045-S plugs right into the port under the dash of your Grand Cherokee.
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  • Mounting Panel To Install Redarc Tow Pro Elite on 2018 Ford F-150
    To install the Redarc Tow-Pro Elite Trailer Brake Controller part # 331-EBRH-ACCV2 in the 2018 Ford F-150 I recommend the Mounting Panel for Redarc Tow-Pro Elite Trailer Brake Controller Control Knob part # 331-TPSI-001. This is a universal mounting panel, Redarc does not make vehicle specific mounting panels. If your Ford has a factory towing package, I recommend to use adapter part # 331-TPH-007 to install the Redarc Tow-Pro Elite. If your truck does not have a factory tow package...
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