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  1. Trailer Brake Controller
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FITS 2016 Porsche Cayenne
Tekonsha Voyager Trailer Brake Controller w/ Custom Harness - 1 to 4 Axles - Proportional
Tekonsha

Tekonsha Voyager Trailer Brake Controller w/ Custom Harness - 1 to 4 Axles - Proportional

Part Number: TK79ER
In Stock
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$126.01
Trailer Brake Controller
Confirmed to Fit
2016 Porsche Cayenne

with factory Tow Package

without factory Tow Package

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Tekonsha trailer brake controller for your 2016 Porsche Cayenne are available from etrailer.com. Installation instructions and reviews for your Porsche trailer brake controller. Expert service, and great trailer brake controller prices. etrailer.com carries a complete line of Tekonsha products. Order your Tekonsha Voyager Trailer Brake Controller w/ Custom Harness - 1 to 4 Axles - Proportional part number TK79ER online at etrailer.com or call 1-800-940-8924 for expert service.
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Tekonsha Trailer Brake Controller - TK79ER

  • Electric
  • Proportional Controller
  • Up to 4 Axles
  • Tekonsha
  • Under-Dash
  • Plug-In
  • Under-Dash Box
  • Single Trailer Only
  • Indicator Lights

This proportional brake controller is designed to keep towing simple. Includes an LED braking indicator, a slide-bar manual override, and a knob to adjust braking power. Mounts easily within a 90-degree vertical range.


Features:

  • Brake controller activates trailer brakes in proportion to your vehicle's braking action
    • Automatically adjusts trailer's braking based on deceleration of tow vehicle
  • Simple controls keep your settings within easy reach
    • Gain setting lets you adjust the amount of power sent to the trailer's brakes
    • Slide-bar manual override allows you to control trailer sway or stop in emergencies
    • Sensitivity knob lets you set initial braking power and aggressiveness for smooth, safe braking
  • Green LED on the top of the module monitors a secure connection with trailer
    • Glows red to indicate that trailer brakes are being activated
  • Quick and easy installation with included bracket and hardware
    • 90-Degree vertical mounting range - must be horizontally level and parallel to direction of travel
    • No need to wire into your vehicle - custom-fit harness lets you plug in and go


Specs:

  • Application: trailers with up to 4 axles (8 brake assemblies)
    • Compatible with electric brakes only
  • Dimensions: 5" long x 3" wide x 1-1/2" tall
  • Mounting: between -20 degrees and 70 degrees in the vertical plane
  • Warranty:
    • Limited 5-year on brake controller
    • Limited 1-year on wiring harness


Power and Sensitivity Adjustment

Once the brake controller is installed, you can use the knob on the right side of the unit to adjust the gain (also known as output). Gain lets you set the maximum amount of power that will be applied to your trailer's brakes. You want to set it as high as you can without locking up the brakes. Typically, this setting 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.


Tekonsha Voyager

You can fine-tune the gain by adjusting the sensitivity of the internal sensor using the knob on the left side. This controls the aggressiveness of your trailer's braking, meaning how quickly the brakes reach the maximum braking level. You can adjust this when you're towing heavy loads and you need more umph to bring your trailer to a stop. Your tow vehicle doesn't need that much power to brake in time, but your heavy trailer does. A high sensitivity level will get the braking power to your trailer brakes faster and with more intensity so that it doesn't push your tow vehicle forward.


LED Indicator

Keeping with its simple design, the Voyager will not overwhelm you with information. An LED indicator on the top of the unit lights up green to show that your trailer is securely connected to your tow vehicle. The LED indicator will change to red when the brakes on your trailer are activated.


During installation and setup, this light is also used to ensure that the Voyager will be able to function correctly. Proper leveling of the internal sensor is crucial to the operation of this brake controller. When the sensor is level, the LED will change to a shade of orange.


Simple Installation

The Voyager is designed to be mounted in your cab at a vertical angle that is between -20 degrees and 70 degrees. The brake controller needs to be horizontally level and parallel to the direction of travel in order to function properly.


Correct Voyager mounting90-Degree Voyager mounting

To connect the Voyager, just plug the included harness into your vehicle. The other end plugs into the controller - no hardwiring required.


Once the controller is mounted and connected, you must level the internal sensor. First, set the overall power to the maximum using the knob on the side of the controller. Then, while pressing the tow vehicle's brake pedal, adjust the level knob on the other side of the brake controller (this is the same knob that is used to fine-tune the power output) until the LED monitor is a shade of orange.


Note: 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 controller installation kit (ETBC7 - sold separately).


Proportional Braking

What is proportional Braking

The Tekonsha Voyager 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 Voyager uses a pendulum system 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.



9030 Tekonsha Voyager Electric Brake Controller - 1 to 4 Axles - Proportional

307200 Tekonsha Brake Control Wiring Adapter with 2 Plugs

Replaces 3072-P

Installation Details TK79ER Installation instructionsAlternate Instructions TK79ER Installation instructions

California residents: click here


Video of Tekonsha Voyager Trailer Brake Controller w/ Custom Harness - 1 to 4 Axles - Proportional

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for How to Install: Tekonsha Voyager Trailer Brake Controller on your 2022 Chevrolet Colorado

Hi there, Colorado owners. Then your 2022 Chevrolet Colorado we're gonna be taking a look at and showing you how to install Tekonsha's Voyager proportional Brake Controller. This is a proportional brake controller so the inertia sensor inside will detect vehicle movement. So if you ever slam on the brake show your body like kind of slams forward the inertia sensor detects that, and it knows that it's your vehicle is slowing down based on that. And it uses that along with your adjustment controls to give you the best breaking performance at the back. This is a very simple brake controller beyond the adjustment for a level and the output control.

On the other side, you just have your manual slide which can be used for if your trailer starts to sway or anything you kind of hit the manual slide to apply the brakes on your trailer and to help straighten you back out and get rid of that sway. And that's kind of it. This brake controller is just very simple gives you that fully proportional break output. And it does work with trailers up to four axles. We'll begin our installation here on the driver's side.

We're right down here at the kick panel. There's the parking brake pedal. I'm gonna go ahead and push it down just to help make things a little bit easier to see. And this panel here we're gonna be removing to remove the panel. You're just simply gonna pull up on it.

So your fingers should be able to grip underneath of it here. And kind of at this middle point here we're gonna pull up and we're gonna be working our way towards the back of the panel, pulling up on it. There we go. Once you get the back released and get towards the front here, you're gonna kind of pivot it like this and pull away from the wall here. You got a clip right there and that'll pop out of there.

And then we can just set this panel aside behind our panel. You're gonna find your factory break controller wiring and it's just taped right here cut the tape and that'll expose our wires there. We've got four wires here and this will hook into our brake controller. We're gonna use a harness. It has four wires on it as well. So everything will just match right up to what we've got right here. So we can make our connections. Now for demonstration purposes today we're not gonna be fully mounting it. We're gonna use some hook fasteners to secure it and we're not gonna be opening up the little hardware pack that it comes with. So that way we can repackage that. So we're gonna strip back each one of these wires and hook them up. I like to do it one at a time just because the red wire here, is your hot wire. So once you strip it back, that wire's live there. So I kinda like to get that hooked up right away to prevent it being stripped and potentially shorting up. So we're gonna go ahead and just take our start with our red wire here. It has a green Stripe on it. That's our main power wire. So we're just gonna strip it back. You may wanna trim a little bit off cause it's got those little ends on it there. So we'll probably trim a little bit of this off and then strip it, just to make it easier to strip with that material that it had on there. So give it a little twist makes it slide into the butt connectors more easily. We'll slide our butt connector on there and then we'll attach our wire to it. We can now hook this up to the appropriate wire here on our new harness. That's gonna be the black wire on our harness to power up our module, our brake controller. So we'll slide that in the other end of our butt connector and make our connection. So now that we've got that connected there we're just going to repeat that process to connect the rest of our wires. We'll be hooking the blue wire in our harness to the blue wire here on the vehicle. That's the output from the brake controller. So that'll send it down this wire to the back. The uh, white wire here on our harness is ground. And that'll actually hook to the black wire here on our vehicle. That'll be our ground. And then the red wire here, on our harness is for the brake signal input to the brake controller. So that's coming from your brake pedal here. So it lets the brake controller know when you're pressing the brake pedal and that'll connect to the white wire with the small blue Stripe on it there. So I'm gonna strip each one of these back and then make those connections and then you'll see those here. All right. So now that we've got all of our connections made here I'm gonna reinstall this panel and kind of tuck my wiring out the top of it when I reinstall it and we're gonna be mounting our brake controller roughly in this location here, that way it's kind of out of the way our wiring will reach it easily position it just off to the left so we can still access our hood release switch. And that is now fully reinstalled. We still have access to our wiring there to be able to Mount our controller. Now, typically when you mount your controller you're gonna screw the bracket straight into the dash. But again, for demonstration purposes we're gonna be using some hook and loop fasteners just to stick it there. So that way we don't mess up the dash here. That is not really how you wanna leave your brake controller installed 'cause this is an inertia based controller. So it means to detect vehicle movement. So it is important you screw it in place. Now, after we've got it mounted up we'll simply just plug our controller in that'll plug right into that harness. Now this harness doesn't, did not come included with the Voyager controller here but you can buy it kitted that way here at e trailer, to ensure that you get it with your brake controller. But if you just need the brake controller maybe you've already got one of these harnesses, you can buy just the brake controller by itself without the harness kited with it. After you plug in your brake controller you can kind of hide the wiring behind the dash there. And at that point you can see it's powered up. I plugged in the tester here to simulate a trailer. And if we hit our manual slide you should see the gauges activating on our tester there. And we can see we've got output. It's actually pulling ampage and it was operating both or it was operating our brake lights as well. You can see you get a real time display on top of the amount of output that you're putting towards your trailer's brakes based on the L E D light on top. Green being basically like no output going to yellow for a minimal amount, transitioning up to red for maximum. And as you slide the manual slide, you can kind of control how much of that output you're putting up. So once you verify it's working we do need to level this system. It's this very quick calibration. So that way the inertia sensor knows the angle that you've tilted it at to adjust that with your trailer connected and everything hooked up you wanna make sure the knob here on the right side is set to the maximum. So turn it fully clockwise to maximum put it to maximum output. And then the adjustment knob you see here on the left this is your level adjustment. We're gonna turn that one fully counterclockwise. So that's gonna be kind of turning it this direction. We're then gonna press the brake pedal. Our output is red. Red is gonna be the most aggressive setting. We wanna turn our level knob clockwise. Now bringing it back towards us. Once it turns orange, that's kind of your typical setting. That's usually where you're gonna wanna set that level adjustment at to get the typical output. But if for whatever reason you need a little bit more aggressive breaking you can tilt it. You can turn it a little more counterclockwise to get to that darker orange or red to be more aggressive. But you kind of wanna hover around that area of orange between that orange and like lighter red like right when you're getting into the red that'll get you at a nice setting for the inertia sensor to operate properly. And then we can use our maximum control knob here. This is the output from our brake controller. Just properly set that for your trailer. The heavier your trailer is, the higher you're likely gonna need this set. The smaller your trailer is and you can might be able to back it off and turn it down. You'll again, when you adjust that knob when you hit the brakes that will affect the L E D. So I've got, it turned fairly low and you can see it's a very light shade of orange but as I increase that, it becomes more aggressive. So just find the setting that works best for your truck and trailer combination there. And then you're good to go..

Ratings & Reviews

4.8

750 reviews
This proportional brake controller is designed to keep towing simple. Includes an LED braking indicator, a slide-bar manual override, and a knob to adjust braking power. Mounts easily within a 90-degree vertical range.

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  • Brake Controller Recommendation for 2019 Volkswagen Atlas with Factory 7-Way
    Your 2019 Volkswagen Atlas has brake controller wiring but it does not currently have a brake controller installed in it. Rarely do vehicles have factory brake controllers and it's basically only trucks that do. Reason being lighter duty vehicles typically tow trailers without brakes so they aren't needed as often. So you'd need a brake controller like the Brake EVN # TK63VR which works really well and is very reliable and the install harness part # TK22FR which is custom fit for your...
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  • 2018 Audi Q7 with Tow Package Brake Controller Recommendation
    I have the perfect solution for you with the Redarc Tow-Pro Elite # RED44FR and Plug-In Wiring Adapter # TK22FR. To connect the Redarc to the adapter you will cut off the connector on the adapter that has the pins in a row instead of a box and then splice the pigtail from the Redarc to the wires on the adapter color for color. I really like the Tow-Pro Elite because it has proportional and time-delay braking options for different towing situations plus everything about the controller can...
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  • Is There Plug-In Wire Harness For Prodigy P3 Brake Controller on 2020 Audi Q7 w/ Tow Package
    I certainly don't blame you for not wanting to splice any wiring, and I can verify for you that there is indeed a plug-in wiring harness for the P3 brake controller and your 2020 Audi Q7. What you will need are the following: - Tekonsha Prodigy P3 Trailer Brake Controller # 90195 - Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers # TK22FR You made a superb choice with the Prodigy P3 because it combines a high level of performance with reliability and ease of use. And since...
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  • Does 2018 Volkswagen Atlas without Tow Package Come with Brake Controller Wiring
    Our understanding of the 2018 Volkswagen Atlas that does not come with the tow package is that the wiring isn't present from the front of the vehicle to the back. There might be some of the brake controller wiring behind the panel like you mentioned but we could only really recommend you test the connector for voltage with a tester like part # PTW2992. You might get lucky and the power wire and stoplight circuit are present there but it's hard to say. You could use the # TK22FR plugged...
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  • Parts Needed To Install Tekonsha Prodigy P2 On a 2009 Porsche Cayenne With Tow Package
    I have linked the Technical Bulletin below for installing a Tekonsha Prodigy P2 # 90885 on your 2009 Porsche Cayenne with the factory tow package. You will need the Plug-In Wiring Adapter # TK22FR along with the Relay # BL63VR to wire the connector as seen in the bulletin by splicing into the red wire on the adapter.
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  • Can Redarc Tow-Pro Liberty Be Installed In 2022 Porsche Cayenne?
    You sure can! You'll just need the following harness and adapter to get the Redarc Tow-Pro Liberty # RED24FR installed in your '22 Porsche Cayenne: Adapter # 331-TPH-017 Brake Controller Harness # TK22FR This will allow for a plug-and-play installation in your vehicle.
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  • Do I Need A LED Bulb Out Adapter When Using A Brake Controller On my 2012 Porsche Cayenne?
    The Curt 7-Way Trailer Adapter # C57003 is only needed for trailers that have LED taillights. There are internal resistors that will make the computer on your 2012 Porsche Cayenne sense that it is connected to a trailer as the LED light do not draw as much power as incandescent bulbs. If your trailer does not have LED taillights then the adapter is not needed. I recommend using the Tekonsha Prodigy P3 Trailer Brake Controller # 90195 with the Tekonsha Plug-In Wiring Adapter # TK22FR on...
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  • Brake Controller Recommendation for 2017 Volkswagen Touareg
    For your 2017 Volkswagen Touareg the Prodigy P2 brake controller part # 90885 would be an excellent choice as it is widely considered to be the best controller that is also very reliable. To install it you'd just need the part # TK22FR which plugs into a factory port on your vehicle since it has the factory 7-way. The P2 is a proportional brake controller which means that the harder you apply the vehicle brakes the harder the trailer brakes will apply.
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  • Parts Needed to Install Brake Controller on 2006 Volkswagen Touareg TDI
    Hey David, so the correct components you'll need will only come from a VW dealer and we can only help you find the right part numbers. Looks like 1 connector housing (#1J0-972-782) and 2 wire/terminal assemblies (#000-979-228). Check out the attached help article on this for you to check out as well.
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  • Troubleshooting "Power Loss" Error Message Installing Tekonsha Prodigy P3 on 2019 VW Atlas
    Yes, it does sound like the issue is on your 2019 Volkswagen Atlas but I do recommend checking your Tekonsha Plug-In Wiring Adapter # TK22FR is wired correctly. This could cause the issue you are getting with the Tekonsha Prodigy P3 # 90195 as well. You can see where the wiring goes into the connectors on the product page. Be sure the terminals are fully seated as well and not pushing out of the connectors. Then you should start with the ground side as that wire will be more easily traced...
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  • Recommended Tekonsha Brake Controller For A 2017 Volkswagen Touareg
    Hi Vernon, For your 2017 Volkswagen Touareg I recommend the Tekonsha Prodigy P3 Trailer Brake Controller # 90195 along with the Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers # TK22FR. The P3 is one of the easiest brake controllers on the market to use and has a bunch of added features, making it an industry favorite. With the plug-in wire harness the installation process will be fast and simple, no cutting or splicing wires.
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  • Finding Stoplight Circuit on 2018 Volkswagen Atlas for Brake Controller Install
    Your 2018 Volkswagen Atlas has factory brake controller wiring that you can use the part # TK22FR to attach to which has the stoplight circuit covered. Normally to pull off what you are wanting to do you would use a circuit tester like the part # PTW2993 to test all of the wires that run to the stoplight switch till you find one that has voltage only when the brakes are applied. We haven't installed a brake controller on your vehicle yet so we don't know the wire color or how to get through...
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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Chris R
Video Edited:
Chris R
Employee Wilson B
Updated by:
Wilson B
Employee Amanda K
Updated by:
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Employee Sabrina W
Written by:
Sabrina W

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