bing tracking image
  1. Trailer Brake Controller
  2. Tekonsha
  3. Electric
  4. Proportional Controller
  5. Digital Display
  6. Trailer Mount
Tekonsha Prodigy RF Wireless Brake Controller - Trailer Mount w Remote - 1 to 3 Axles - Proportional

Tekonsha Prodigy RF Wireless Brake Controller - Trailer Mount w Remote - 1 to 3 Axles - Proportional

Retail:$584.09
Our Price: $391.01
You Save: $193.08
Trailer Brake Controller

Will this fit?

To see if this custom-fit item will work for you please tell us what vehicle you'll use it with.

Shipping Weight: 6 lbs
Add to cart
zoom in icon
slider vertical icon
zoom out icon
Comment field cannot be left empty.
Name field cannot be left empty.

Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.

Error submitting comment. Please try again momentarily.

Product Images

In Use/Installed

Customer Photos

Need help with installation?
Locate installers near me
Wireless brake controller mounts on your trailer to keep your cab clutter-free. Keep towing simple and convenient with a handheld, Bluetooth remote control. Nothing installs in your vehicle, so you can tow with any truck that has a 7-way. Great Prices for the best trailer brake controller from Tekonsha. Tekonsha Prodigy RF Wireless Brake Controller - Trailer Mount w Remote - 1 to 3 Axles - Proportional part number TK94FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (62)
  • Q & A (0)
  • Photos

Tekonsha Trailer Brake Controller

  • Electric
  • Proportional Controller
  • Tekonsha
  • Digital Display
  • Trailer Mount
  • Remote Control
  • Automatic Leveling

Wireless brake controller mounts on your trailer to keep your cab clutter-free. Keep towing simple and convenient with a handheld, Bluetooth remote control. Nothing installs in your vehicle, so you can tow with any truck that has a 7-way.


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
  • Wireless system is perfect for shared trailers and business fleets
    • Remote control lets you operate trailer-mounted power module from cab of any vehicle
  • Remote puts control right in your hand - plugs into standard 12V accessory outlet in cab
    • Operate trailer-mounted power module from your cab
    • Select from 3 levels of boost to adjust initial braking power and aggressiveness
    • Apply manual override with the push of a button
    • Monitor your braking and trailer connection with the easy-to-read LED screen
  • Built-in safeguards protect your vehicle and trailer
    • Minimizes drain on car battery when not in use
    • Prevents trailer brakes from overheating by reducing power output during prolonged stops
    • Continuous diagnostic checks alert you to any potential problems
  • Automatic-leveling ability - internal sensor detects deceleration even if controller is not mounted flat
  • Main unit mounts on the trailer with a plug-and-play installation - no hardwiring
    • Plugs directly into your vehicle's 7-way with an integrated cable
    • Mounts above or on the side of your trailer's frame rail, within ± 5 degrees of level in the horizontal plane
    • Compatible with ABS brakes, cruise control, low-voltage wiring, multiplex wiring, and PWM systems


Specs:

  • Application: trailers with up to 3 axles (6 brake assemblies)
    • Compatible with electric trailer brakes only
  • Main unit dimensions: 10-3/4" long x 4-3/8" wide x 4" tall
  • 7-Way cord length: 8'
  • Measurement of horizontal mounting holes from center to center: 9-7/8"
  • Measurement of vertical mounting holes from center to center: 2"
  • Frequency: 3.2 GHz
  • Warranty
    • Main unit: 15-year limited
    • Power cord: 1-year limited
    • Remote: 5-year limited


Trailer-Mounted Brake Controller

Tekonsha Prodigy RF mounted

The Tekonsha Prodigy RF is a completely plug-and-play option that's easy to install and simple to use. It mounts on your trailer and connects via Bluetooth to a handheld remote that you'll keep with you in your cab. This remote gives you all the convenience of a wireless brake controller without tethering you to an app that will drain your phone battery or restrict how you can use your phone.


There's nothing mounted in the cab to get in your way with the RF either, so you won't be banging your knee on the controller as you get in and out of your vehicle. You don't have to mess with your vehicle's wiring or find a place to mount the controller where it won't interfere with your lower airbags. The Prodigy RF removes all of that hassle. It's convenient, out of the way, and works with all tow vehicles that have a 7-way trailer connector, whether they have older standard wiring configurations or newer PWM or multiplex systems.


The fact that the Prodigy RF installs on your trailer - and not in your vehicle - also means that you can switch back and forth between different tow vehicles with no additional setup. This is great if you have a fleet or want to have the option of sharing your trailer.


Tekonsha Prodigy RF review

Wireless Operation via Bluetooth

With the main unit mounted on the trailer, the plug-in remote puts control of your trailer's brakes right in your hand. In addition to offering fast and easy power adjustment and a manual override, it keeps your cab clutter-free and your towing experience simple. The remote plugs into your vehicle's standard 12-volt accessory outlet and controls the module wirelessly via Bluetooth. The large LED screen and user-friendly buttons make it easy to set your braking output, boost level, and to activate the manual override.


Prodigy RF module and remote key fob

You can use the knob on the right side of the remote to adjust the braking output. This will set the amount of power the brake controller sends to your trailer to bring it to a stop; how much you'll need will depend on the weight of your trailer. You can change the level while you're at a complete stop or while you're driving, and the brake controller will adjust accordingly. You'll want to set the braking output as high as you can without locking up the brakes. There is no need to adjust this setting unless you are going from an empty trailer to a fully loaded trailer or vice versa.


The button on the left is the manual override. It's large and easy to reach, great for stopping sway or controlling your trailer's momentum in emergencies. When you engage the manual override, the trailer's brakes and brake lights activate without you having to apply the brakes on your tow vehicle, perfect for limiting trailer movement while you're cruising.


Power Boost for Heavy-Duty Towing

The boost setting controls the aggressiveness of your trailer's braking, meaning how quickly the brakes reach the maximum braking output. 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.


Depending on the level of boost, your trailer brakes can start at either 13 percent or 25 percent of the set braking output. What this means is that, instead of starting at 0, the brakes will start at 25 percent and get to 100 percent sooner. This keeps the trailer from pushing your tow vehicle forward.


To cycle through the different levels of boost, press the button in the right-hand corner of the remote. If your trailer weighs less than your tow vehicle, no boost is needed. But, if you want your trailer to lead the braking, you can select level B1.


Boost Levels:

Approximate Gross Trailer Weight Boost Level Increase in Initial Power Output
Less than tow vehicle GVW B1 13%
Equal to tow vehicle GVW B1 or B2 13% or 25%
Up to 25% more than tow vehicle GVW B2 or B3* 25%
Up to 40% more than tow vehicle GVW B3* 25%

*Both B2 and B3 offer a 25-percent boost in initial power. But the braking curve for B3 is more aggressive than that of B2. This means that, even though you will start out with the same intensity when using these boost levels, you will get an overall more aggressive braking experience with the higher level. So if you use B3, you will reach maximum braking sooner than if you use B2.


Safety Features

The Prodigy RF offers key safety features to prevent damage to various components of your towing setup. In addition to basic troubleshooting, this controller works to prevent problems before they begin. When the Prodigy RF is not in use, it will be in power-saving mode. After 2 hours of inactivity, the system will automatically go into sleep mode. Both of these modes are designed to drop the power draw, minimizing drain on your vehicle's battery.


The RF also comes equipped with a hold feature to prevent wear on your brakes. When you're waiting at a red light, you don't need your trailer brakes on at full power. The longer you sit there, the more they will overheat. But with the RF, any time your tow vehicle and trailer are at a standstill with the brakes applied for more than 5 seconds, the hold feature will kick on and reduce power to just 25 percent. This will keep your trailer in place while saving your brakes.


In addition, the RF offers diagnostic codes to alert you to problems such as:

  • Open ground
  • Overload
  • Output short
  • Power loss
  • No trailer connection

Automatic Leveling and Simple Installation

The self-leveling feature of the Prodigy RF ensures that the brake controller continues to function even as you drive up steep hills or through the mountains. Simply mount the power module on your trailer tongue or frame within ± 5 degrees of level on the horizontal plane and with the power cable extending toward the tow vehicle so the internal inertia sensor can function properly. Some drilling may be required.


Prodigy RF Trailer Mount

Once the power module is mounted on your trailer, plug the connector on the unit direcly into your vehicle's 7-way. The standard 7-way connector on the trailer plugs into the port on the back of the RF unit. Then simply sync up the handheld remote to the module as per the included instructions. Finally, plug the remote into any 12-volt auxiliary outlet in your tow vehicle for power.


Tekonsha Prodigy RF review

Installation Accessories

See etrailer.com's exclusive 7-way upgrade kit for brake controller installation (ETBC7L - sold separately) if you don't already have a 7-way plug at the back of your vehicle.


Proportional Braking

What is proportional Braking

The Prodigy RF 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. Using an internal inertia sensor, this brake controller will sense how your tow vehicle brakes. It will then 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, saving wear and tear on the tires and brakes of your trailer. No push-pull action - just smooth, proportional braking every time.



902502 Tekonsha Prodigy RF Wireless Trailer Brake Controller with Bluetooth - 1 to 3 Axles - Proportional

Replaces Tekonsha 902501

Item # TK94FR

Installation Details TK94FR Installation instructions

This Product Fits The Following Vehicles




Customer Satisfaction Score:


Customer Reviews

Tekonsha Prodigy RF Wireless Brake Controller - Trailer Mount w Remote - 1 to 3 Axles - Proportional - TK94FR

Average Customer Rating:  4.7 out of 5 stars   (62 Customer Reviews)

Wireless brake controller mounts on your trailer to keep your cab clutter-free. Keep towing simple and convenient with a handheld, Bluetooth remote control. Nothing installs in your vehicle, so you can tow with any truck that has a 7-way.

by:

This brake controller was easy to install and set up. The instructions we easy to follow and understand. Any questions are answered by their highly qualified customer support team. We feel a tremendous amount of comfort when towing.



by:

Had it for about a year and have used it about a dozen times hauling my 33 foot camper trailer. I like the convenience of not having to wire something into my truck. works really well once you get it dialed in right. would recommend to anyone needing a brake controller but not wanting to go the hardwired route.

Michael

2/4/2023

Still working well... Just have to remember to plug it in. Its now part of our connection checklist. But works great at what it does. Definitely still recommend it



by:

Service was excellent, but I ordered the wrong parts somehow. What I need is a brake controller for a 2021jeep jlur Rubicon.
Can you let me know how to return what I received and order what I need please.

Etrailer Expert

Katrina B.

2/22/2023

Sure thing! Let me get you over there!



by:

The perfect solution to having two existing trailers and a brand-new tow vehicle with sophisticated electronics and no clue where to begin wiring in my old in-vehicle controller box. This product works like a dream! There are only four bolts to move it between trailers or to remove it for security or storage out of the weather.



by:
2011 Toyota Sequoia

This was easy to install and works great. I drove with the trailer just briefly before connecting this brake controller. What a huge difference. The fact that the head unit is now portable makes this very attractive. I wish I had this before since I just changed vehicles and had to buy a whole new brake controller again.

Damion

7/21/2022

I have been using this now for just about a year. I have used it quite frequently with my travel trailer and it has been rock solid. I like how easy it is to adjust the braking force.



by:

I’ve use this product before on other trailers. It’s fantastic. However, I received this in a damaged box with the label direct from each trailer. It was also missing installation components. They were responsive to an email to send the missing pieces, however, I’m not delayed in installing this. I would maybe look for this product at a place that handles or ships better



by:
2016 Jeep Grand Cherokee

I had essentially no room around the driver area in my Jeep Grand Cherokee for the standard mounting of a brake controller, so I thought this would be a good solution.
Installation was easy. Our RV company mounted the power module on a transverse chassis beam, completely hidden from view. The remote paired quickly and easily. Once paired you simply plug it in and you're good to go. Easy to change boost. When not towing you can disconnect and stow the remote, so nothing remains in the cabin. Short of having a built-in brake controller, this is an excellent solution.

Lyn

3/13/2022

Still very pleased with this product. Continues to work well and easy to use.



by:
2021 Land Rover Defender

Packaging arrived distorted and bound together with tape. I have not had an opportunity to test the device or to ascertain if there is any damage to the unit, but the shipping packaging was not designed to permit safe and secure shipping. A very bad start to my relationship with your company when you don't secure shipment on a $[XX]+ electronic product. You asked for this review - here it is.



by:

Once you get the controller set for your trailer you can not tell the trailer is back there during braking. My old controller either slammed on the brakes or they did not work at all. It is nice to have on that works great. Only complaint is occasionally it loses Bluetooth connection so I just hit the manual button on the side and it reconnects. I would definitely buy this product again.



by:

This is a great product. The installation was quick -- it took almost as long to unpack the box as it did to install. Directions were complete and easy to follow. I love that the remote controlling unit can store out of sight so this doesn't change the look of my vehicle's interior.

Judi

4/20/2022

Still very happy with this. No issues at all.



by:
2018 Nissan Titan

The cab connection was loose in the box with the larger controller with no packing. The cab connection should have been in a plastic package by itself, the package was damaged, not sure if the controller is damaged or not.

Etrailer Expert

Sierra K.

7/21/2022

Thank you for your review. I apologize for the state your package arrived in. Have you gotten the chance to test the item yet to see if it is in working order?

John

7/21/2022

Yes, I did, thank you. I have not driven the truck and trailer yet, however it did pair properly on Sunday.



by:
2021 Jeep Grand Cherokee

I received my order from etrailer.com within a few days which was great enough. Then during my installation of the product (etrailer had a great installation video as well) I discovered that a small component that contained some adhesive pads were damaged and I mentioned that to Courtney when she emailed and checked with me on the order. She was able to arrange for the manufacturer to resend that part free of charge to me. Thank you Courtney, you and etrailer got it going on! Great service.



by:
2022 Volvo XC90

I have a 2022 Volvo XC90 Recharge and this product works very well. I returned the Curt Echo because it was very unstable and did not connect. And I purchased the Tekonsha Prodigy instead. I'm very pleased with the outcome.



by:

The sales rep was extremely helpful (and knowledgeable) about what I needed regarding a wireless brake controller. It took only 2 days to be delivered to my door. Great service and price.



by:
2020 Mercedes-Benz Sprinter 2500

Great product! This the second Prodigy Controller I've bought....use on my travel trailer.



by:
2004 Ford F-250 and F-350 Super Duty

Used this on a borrowed dual axle trailer that I borrowed from a brother in-law. It worked just as it should have and was very easy to use! Follow the instructions and you shouldn't have any issues at all. I built a wooden mount that I bolted the unit to and then used large zip ties to connect it inside the tongue of the trailer. Never had a single issue with this product performing the way it was supposed to.



by:

This is my second one I purchased. I had one for my previous RV, too, but sold it with the RV. So I bought a new one for my new RV. Works flawlessly! Easy to install.

Lila

11/25/2022

Still works great after one year! Happy customer.



by:

Installed on my 2006 Lexus GX470, worked like a charm, hassle free and perfectly with my travel trailer. I would highly recommend this Brake controller.



by:

I never give 5 stars to anything, because everything can be improved. This brake controller may seem expensive, but not when you consider you can install it yourself and not pay someone else a lot of money. Also, you can take it with you if and when you get a new vehicle. It works very well. etrailer.com shipped it fast and it got here faster than what the tracking said.

I have purchased several things from etrailer.com and their customer support has been very helpful and they are very competitive.



by:

This device works as designed. I would highly recommend it for those who need a Bluetooth brake controller for your trailer. This is an excellent one to select.



by:

Dealership was going to charge me $1k for a wired one with installation. So this was a bargain in comparison.

I'm a non-handy person, and managed to get this installed, up and running in about 30 minutes (drilling holes into the hitch took most of that time). The remote paired on the first try. Have towed about 20k miles with it since then, including over Big Horn NF's ridiculous grades, and it has been perfect.



by:
Volvo XC90

easy to install, blue tooth a little unstable. works well for my load. Used on a 2022 Volvo XC90 recharge.



by:

I never used this item and returned it. I received my refund and I rate etrailer a 5 excellent for all the items I have purchased so far.



by:

Worked perfectly and really appreciated the help from eTrailer!



by:

Boss loved it. The whole fleet can now tow the trailer.


25
62
Show More Reviews

See what our Experts say about this Tekonsha Trailer Brake Controller

  • Does Prodigy RF Brake Controller Have to Be Re-Setup Every Time it Is Moved to a Different Trailer
    You will only have to pair the RF Prodigy part # TK94FR one time. Once that is done you can easily swap the setup between the different vehicle/trailers of your fleet and it will work just fine. I attached an install video for the RF for you to check out as well.
    view full answer...
  • Will The Tekonsha Prodigy RF Wireless Trailer Brake Controller Work With A 2017 Chysler Pacifica?
    Yes. The Tekonsha Prodigy RF Wireless Trailer Brake Controller - 1 to 3 Axles - Proportional, # TK94FR will work perfectly with you 2017 Chrysler Pacifica with factory tow package. The system will use your working 7 way factory connection along with the wireless pairing to ensure that your trailer brakes will apply with the same amount of force and at the same time as you hit your brakes in your Pacifica. I've attached a video of this installation and pairing for you.
    view full answer...
  • How To Install The Tekonsha Prodigy RF Brake Controller With A 2015 GMC Canyon
    Since you said you purchased the Tekonsha Prodigy RF Brake Controller, part # TK94FR, you will not need to splice into the wiring on your 2015 Canyon. You will need to make sure your 7-way connector at the back of your Canyon has an active 12V lead. You will need to plug your trailer 7-way connector into the back of the # TK94FR power module mounted on your trailer. I have attached a photo that shows what each of the pins on a 7-way connector are used for. You can test the connector with...
    view full answer...
    Image 1 for
  • Will The Tekonsha Prodigy RF Work With A Hard Wired Brake Controller?
    The Tekonsha Prodigy RF Wireless Trailer Brake Controller # TK94FR will override any input given by a wired brake controller. If you install the Tekonsha Prodigy P3 Trailer Brake Controller # 90195 when you are plugged into the wireless controller the P3 will not be able to control the brakes. You will be able to bypass the Prodigy RF if you choose to by plugging the trailer 7-way directly into the vehicle rather than the Prodigy RF.
    view full answer...
  • Pairing Problems with the Tekonsha Prodigy RF Brake Controller and a 2008 BMW X5
    There are very precise steps that you must take to make sure the RF brake controller, # TK94FR, will pair with the hand held unit. First, make sure the trailer is coupled to the towing vehicle. Then plug the RF into the tow vehicle connector making sure the trailers connector is not connected to the RF yet. Next, start the tow vehicle engine and then plug the hand-held unit into the auxiliary power port. Turn the power knob until the display reads a flashing 0.0. Then, press and hold both...
    view full answer...
  • Does the Remote Need to be Left Plugged in While Towing with the Tekonsha Prodigy RF
    According to the owner's manual for the Tekonsha Prodigy RF Wireless Trailer Brake Controller part # TK94FR, "The Prodigy RF may operate with reduced performance if the Remote Hand Held Unit is removed or disconnected while the trailer is in use". Therefore, no the remote cannot be removed from the power source while towing with your 2018 Jeep JL Wrangler Unlimited.
    view full answer...
  • How to Install a Brake Controller on a 2018 Toyota Highlander
    I have the perfect option to add a 7-way and trailer brake controller to your 2018 Toyota Highlander and it will not require any splicing into the factory trailer light wiring so it will not void the warranty in regards to this aspect. For this, I recommend our Tekonsha Prodigy RF Wireless Trailer Brake Controller part # TK94FR which installs on the trailer and does not require any modifications to the tow vehicle. It uses radio frequency and can easily be transferred to different tow vehicles. The...
    view full answer...
  • Recommendations for Brake Controller Mounting Location on a 2008 Ford F-250 Super Duty
    Mounting the brake controller in an accessible location is necessary so that if there is a situation where you need to apply the trailer brakes without pressing the truck brakes or if the connection to the truck brake circuit is lost you can use the trailer brakes in an emergency. The brake controller also needs to be securely mounted if it is proportional because the power supplied to the trailer brakes works off of inertia. If the controller is loose the proper amount of stopping force...
    view full answer...
  • Prodigy RF Brake Controller and Weight Distribution for 2008 Mercedes GL320 and 2016 Honda Pilot
    You can use the Prodigy RF # TK94FR with your 2008 Mercedes GL. And it will work with the 2016 Honda Pilot as well as long as it has a functioning 7-Way trailer connector too. Weight distribution is a good idea considering the weight of the trailer. The 400 pound tongue weight seems low though. Tongue weight is usually 10 to 15 percent of the gross trailer weight. So in this case I would expect it to be 420 to 630 pounds. Fastway system # FA92-00-0600 covers most of that range. It is...
    view full answer...
  • Does 12 Volt Circuit of Prodigy RF Brake Controller Pass Through 7-Way to Trailer
    Yes, the 12 volt accessory circuit of a 7-way that powers the Tekonsha RF part # TK94FR does pass through the controller so that the trailer can still get this circuit as well.
    view full answer...
  • Will the Prodigy RF Brake Controller Work with a 2017 Volvo XC90
    The only thing that the Prodigy RF # TK94FR needs to function properly is a functioning 7-Way connector on the tow vehicle. We have had customers use this controller with various model Volvos successfully. Every once in a while someone will have a problem pairing the handheld part with the main unit on the trailer. But there are ways to fix those issues so rest assured that if you do have a problem it can be resolved fairly easily.
    view full answer...
  • Tips for Installing/Connecting Prodigy RF Brake Controller to a 2014 Porsche Cayenne Hybrid
    The Prodigy RF brake controller # TK94FR installs on the trailer and the handheld unit rides with you in the cab of your Porsche Cayenne. I have included a link to the installation instructions to the right and a video showing a typical installation. The biggest issue that customer have with the RF is getting it to pair with the handheld unit. But if you do have troubles there are some tricks that you can try to get it to work properly. First, if you are having trouble pairing and the...
    view full answer...
  • Will the Prodigy RF Brake Controller Fit a 2011 Lexus LX 570
    Yes, you can use the Prodigy RF brake controller # TK94FR on your 2011 Lexus LX 570. The Prodigy RF only needs a functioning 7-Way trailer connector (specifically the 12 volt circuit and brake signal circuits) to work with a vehicle. It looks like your vehicle comes with a factory 7-Way connector so you will be good to go! Should you ever need to replace the 7-Way I recommend # HM11143910 because it will just plug right into the vehicle wiring where the original 7-Way plugged in.
    view full answer...
  • Installation of Tekonsha Primus IQ on 2014 Volkswagen Touareg
    I'll start out by addressing where the confusion comes from- because the Tekonsha Prodigy RF # TK94FR gives off a radio frequency signal to the brakes, it does not require the relay that is required when installing other brake controllers. In order to install the Tekonsha Primus IQ # TK90160 you will need to install a normally open 12v relay, which can be sourced locally, on the brake lamp signal of the adapter wire you use on your 2014 VW Touareg. If you don't have the towing package...
    view full answer...
  • Will 2016 Mercedes GL450 with Factory 7-Way Work with Prodigy RF
    Since your 2016 Mercedes GL450 came with a factory 7-way at the rear of it the Prodigy RF part # TK94FR that you referenced would simply plug in and you'd be good to go. LED lights on your vehicle or trailer would not be an issue at all.
    view full answer...
    Image 1 for
  • How to Wire a 4 to 7-Way Adapter on a Grand Vitara to Power a Prodigy RF Brake Controller
    To power the RF brake controller # TK94FR, it is only necessary to connect the 12v power wire and ground wire on your 4 to 7-Way adapter. If you have a typical adapter like our part # 30717, the ground wire should be white and the power wire is typically black or red. The remaining wires can be tied off. You also have the option connect the auxiliary wire if you need to power backup lights or another accessory on your trailer. This wire is typically orange or purple in color. To prepare...
    view full answer...
  • Instructions for Installing Brake Controller on Military Tractor with 24V System
    If you are looking for a wireless controller to operate the brakes on your RV, I recommend taking a look at our Tekonsha Prodigy RF Wireless Trailer Brake Controller, # TK94FR. This proportional brake controller operates via radio frequency which allows simple transfer between multiple cars or trucks. In order to install this controller on your M931A2 military tractor with 24V system, the battery charge wire on your M931A2 must connect between the first and second battery. This way you...
    view full answer...
    Image 1 for
  • Options for Sway Control on a Hitch That Cannot Use Weight Distribution
    We definitely have some options available for your 2021 Audi Q8. With your trailer sitting right at 24 inches tall and the hitch sitting at 17 inches, I am going to suggest going with 7 inches of rise. The Curt Ball Mount for 2" Hitches # C45448 will have the needed 7 inches of rise and will also be able to handle up to 12,000 pounds. The Curt 2-5/16" Hitch Ball # C40008 will then attach to this ball mount. You will also need a pin and clip, like the C21500, if you do not already have...
    view full answer...
    Image 1 for Image 2 for Image 3 for Image 4 for
  • Recommended Wireless Brake Controller for 2020 Mercedes-Benz GLE
    The Tekonsha Prodigy RF you'd looked at, part # TK94FR would work well for you. The controller would mount directly to your trailer tongue, the trailer's 7-way would plug into the unit, and the unit itself would plug directly into the 7-way on your vehicle. The controller uses a remote that plugs into the 12-volt outlet on your dash. As long as the 7-way on the vehicle has a functional 12v feed, the controller would work great for you. You needn't worry about this one coming loose. I've...
    view full answer...
  • Troubleshooting Tekonsha Prodigy RF Brake Controller n.c. Error In Urban Areas
    If you were having a communication issues between the in cab controller and the Tekonsha Prodigy RF Wireless Brake Controller # TK94FR you would get either a c.E. error or P.A for the controller trying to pair. The n.c. error is will only appear if the is a connection issue on the trailer. This error could be with either connector or the wiring/brakes on your trailer. It is strange you only notice the issue in urban areas but may be due to roads in urban areas are often more damaged than...
    view full answer...
  • Installation and Wiring of the Tekonsha Prodigy RF Brake Controller on a 2006 Honda Odyssey
    The Tekonsha Prodigy RF Brake Controller, item # TK94FR, will draw power from the black 12 volt circuit, number 4, in the 7-way connector, so it will need to be wired separately to the vehicle battery through a 30 amp circuit breaker, item # PK54530. The green wire is needed for the right turn and stop lights on the trailer. This wire will be connected to the number 6 pole in the 7-Way connector, which may be labeled red. The purple wire is usually wired to the center pole of the 7-Way...
    view full answer...
  • Can Brakes Be Powered By Trailer Battery
    It is technically possible to do this if you use a brake controller like the Curt Echo # C51180 or Prodigy RF # TK94FR but it is not recommended. If the battery on the trailer is depleted you would no longer have brakes and there would be no good way to monitor this while driving around. The best thing to do would be install a 7-way on your vehicle with the # ETBC7 so you have dedicated power to the brake controller for brake output.
    view full answer...
  • Are Fuses Needed When Installing RF Brake Controller On 2015 Honda Pilot With Factory 7-Way
    You do not have to pull fuses or install any fuses on your 2015 Honda Pilot to be able to use the Tekonsha Prodigy RF Wireless Trailer Brake Controller, part # TK94FR. You do need 5 wires on your 7-way plug at the back of your Pilot active. You will need the lights functioning on the vehicle connector and also need the 12V power active so that it can supply power to the module attached to the trailer for the # TK94FR. I have attached a link to an installation video and also to a product...
    view full answer...
  • Recommend Hitch, Wiring Harness, and Brake Controller for a 2002 BMW X5 3.0 Towing Airstream Trailer
    In order to make sure that safety requirements are met, you would need to confirm the maximum towing limits for your 2002 BMW X5 3.0. This can be done by locating towing information in your owner's manual or by contacting a BMW dealer and providing them with your VIN. This will be the maximum load that you can safely tow with your vehicle. Just a reminder, you will want to follow the weight limitations of the component with the lowest rating. You can also locate the GCWR on the interior...
    view full answer...
    Image 1 for


< Previous
123. . .22



Do you have a question about this Trailer Brake Controller?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Lindsey S
Edited by:
Lindsey S
Employee Jacob T
Video Edited:
Jacob T
Employee Kathleen M
Updated by:
Kathleen M
Employee Wilson B
Updated by:
Wilson B
Employee Noah M
Updated by:
Noah M
Employee Carrie H
Updated by:
Carrie H
Employee Amanda K
Updated by:
Amanda K
Employee Alexander C
Written by:
Alexander C

At etrailer.com we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.