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Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers

Part Numbers: 90195,3064-P

Retail:$316.17
Our Price: $198.73
You Save: $117.44
Trailer Brake Controller
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Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
part number: 90195

The large buttons and colored LCD display on this proportional brake controller make it easy to see and easy to use. Store and customize your settings so you can easily swap out trailers and drivers and get towing.

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
  • Large, accessible buttons make it easy to operate the controller
    • Switch between 3 different levels of boost, adjust braking output, and navigate the menu
  • Handy rotary-style lever on the underside of the module keeps the manual override within easy reach
  • Easy to swap out different trailers - great for a fleet
    • Save up to 5 trailer profiles to make it quick and easy to swap trailers or drivers
    • Store boost level, brake output, brake type, and display and language preferences
  • Customizable, easy-to-read LCD display gives you braking status at a glance
    • Color and contrast can be personalized to give you the right setting to make it easy for you to read
  • Built-in safeguards protect your vehicle, trailer, and the controller
    • Runs continuous diagnostic checks to alert you to problems as they come up
    • Minimizes drain on car battery by drawing only 3.6 milliamps when not in use
    • Prevents trailer brakes from overheating by reducing power output during prolonged stops
    • Defends brake controller and trailer breakaway systems against shorts
  • Automatic leveling lets you mount at any angle up and down for an easy installation
    • Controller must be parallel with direction of travel and horizontally level
    • Included harness hardwires to vehicle and plugs into controller
    • Plug-in, vehicle-specific adapter available for select vehicles to reduce installation time
  • Quick-disconnect feature lets you easily remove and store the controller when you don't need it
    • Replacement wiring harness (sold separately) and replacement bracket (TK5906 - sold separately) required to swap controller between vehicles


Specs:

  • Application: trailers with up to 4 axles (8 brake assemblies)
    • Compatible with electric or electric-over-hydraulic trailer brakes
  • Overall dimensions: 5" long x 3-1/2" wide x 1-3/8" tall
  • LCD display dimensions: 1-3/16" wide x 9/16" tall
  • Mounting range: 360 degrees vertically
  • Limited lifetime warranty


Braking Output

Tekonsha Prodigy P3 brake controller

Braking output is the maximum amount of power that will be applied to your trailer's brakes. How much braking output you need is determined by the weight of your trailer; a heavier trailer will need more power to bring it to a stop. Use the arrow buttons on the front of the module to set the output. You want to set the braking output as high as you can without locking up the brakes. Once you've set up the brake controller the first time, you shouldn't need to adjust this setting unless the trailer load changes, you switch trailers, or road conditions change. The LCD display will show the current output setting being used.


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 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.


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 to100 percent sooner. This keeps the trailer from pushing your tow vehicle forward.


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.


Storable Settings

Customize the P3 and store your settings so that you can easily access them later. If you tow multiple trailers, or the same one but with differing loads, store the desired boost and power levels for each so that you don't have to completely reset the controller every time you switch between trailers. It's easy to swap between drivers as well. Program the P3 display with your desired screen color, brightness, and language, and you can easily return it to your preferred settings the next time you tow.


Customizable LCD Display and Advanced Diagnostics

The P3's LCD display features a distinctive look with multiple color and contrast options. With lots of customized options, you can change the display to make it easy for you to see and check your braking status at a glance.


Tekonsha Prodigy P3 LCD display screen

It also includes comprehensible and detailed roadside diagnostics. The P3 advanced diagnostics not only notify you of potential problems, but they can also tell you where to begin troubleshooting.


Display screen when P3 unit turns on.Boost mode one.Boost mode two.Boost mode three.
Display screen is white.Display screen is green.Display screen is orange.Display screen is light blue.
Display screen is purple.Display screen is blue.Display screen is pink.Display screen is cyan.
Screen displays force of braking.Screen displays warning open ground no brakes.Screen displays no trailer connection.Screen displays no trailer connection.

Diagnostic troubleshooting displays include:

  • Battery voltage
  • Voltage supplied by stop light switch when brake pedal is depressed
  • Output voltage to trailer brakes
  • Output current to trailer brakes

Diagnostic warning signs include:

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

Tekonsha Prodigy P3 review

Safety Features

The Prodigy P3 offers advanced safety features to prevent damage to various components of your towing setup. Integrated reverse battery protection shields the brake controller and your trailer's breakaway system from shorts. When the P3 is not in use, it will be in power-saving mode. In this setting, it draws only 3.6 milliamps, minimizing drain on your vehicle's battery.


The P3 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 P3, 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.


The P3 keeps the manual override within easy reach, great for stopping sway or controlling your trailer's momentum in emergencies. To engage the manual override, just twist the rotary-style lever from right to left. This will activate the trailer's brakes and brake lights without you having to apply the brakes on your tow vehicle, perfect for limiting trailer movement while you're cruising.


Automatic Leveling and Simple Installation

The self-leveling feature of the P3 ensures that the brake controller continues to function even as you drive up steep hills or through the mountains. Simply mount it in your cab at any vertical angle, and the controller will level itself automatically thanks to its 360-degree rotational range. This makes the installation that much easier. But keep in mind that the P3 must be horizontally level and parallel with the direction of travel to work correctly.


Correct P3 mounting360-Degree P3 mounting

Installation is a snap. After mounting the P3 unit in your cab using the included bracket, hardwire one end of the included pigtail harness directly into your vehicle. The other end plugs into the brake controller. To remove the P3 for storage when you're not using it, just unplug the unit and slide it out of the bracket. With a replacement wiring harness (sold separately) and replacement bracket (TK5906 - sold separately), you can even transfer the Prodigy P3 to another vehicle.


P3 mounted in bracket P3 mount

Installation Accessories

For even easier installation, a vehicle-specific specific wiring adapter is available for most newer trucks and SUVs. One end of the custom adapter plugs into your vehicle, and the other end plugs into the controller - no hardwiring required.


See also 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: If a custom brake control wiring adapter is not available for your vehicle, one of the following will be required:

20-Amp circuit breaker (9506P - sold separately) for 2- to 4-brake applications

30-Amp circuit breaker (38630 - sold separately) for 6- to 8-brake applications


Proportional Braking

What is proportional Braking

The Tekonsha Prodigy P3 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 Prodigy P3 uses an internal inertia sensor to detect 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.



90195 Tekonsha Prodigy P-3 Proportional Trailer Brake Control

39526 Hidden Hitch Proportional Brake Control

20195 Draw-Tite Intella-Stop Xtreme Proportional Brake Control

California residents: click here



Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers
part number: 3064-P

Install your electric brake controller quickly and easily with this custom wiring adapter. Simply plug one end of the adapter into your brake controller and then plug the other end into the built-in harness beneath your vehicle's dash.

Features:

  • Wiring adapter eases installation of your electric brake controller
  • Custom connector end plugs into the built-in port beneath the dash of your vehicle
  • Other end plugs into the back of your electric brake controller
    • Compatible time-delayed brake controllers: Draw-Tite Activator I (5100), Draw-Tite Activator II (5500), Draw-Tite Activator III (5520) and Tekonsha PowerTrac (39523)
    • Compatible proportional brake controllers: Tekonsha Prodigy (90185), Tekonsha P2 (90885), Tekonsha P3 (90195), Tekonsha Primus IQ (TK90160) and Tekonsha Voyager (39510)
  • Limited 1-year warranty


Installation of Tekonsha Brake Controller Adapter

This adapter plugs into the 5-pin connector on your vehicle's built-in brake control wiring harness. The harness is located underneath the dash, to the left of the steering column, taped to another harness near the emergency brake pedal.


To install your electric brake controller you need to connect the wiring of the controller to your vehicle. Certain manufacturers offer pre-wired options, typically known as tow packages, wherein these wires are run for you from the dash to the trailer connector on the back of your vehicle. Often, a brake controller wiring harness is included with your tow package. This harness plugs into a port beneath your dash and connects to the four wires of the brake controller. If, however, you have a brake controller with a plug in place of the four loose wires, you can use the Tekonsha adapter.


This adapter requires no hardwiring. It is designed to plug directly into your electric brake controller for the simplest installation possible. Because there are no wires to connect, installation is not permanent. You can unplug and remove your brake controller at any time and securely stow it away.



306400 Tekonsha Brake Control Wiring Adapter with 2 Plugs

Replaces 3064-P

California residents: click here




Customer Satisfaction Score:


Customer Reviews

Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional - 90195

Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers - 3064-P

Average Customer Rating:  4.9 out of 5 stars   (6058 Customer Reviews)

The large buttons and colored LCD display on this proportional brake controller make it easy to see and easy to use. Store and customize your settings so you can easily swap out trailers and drivers and get towing. Install your electric brake controller quickly and easily with this custom wiring adapter. Simply plug one end of the adapter into your brake controller and then plug the other end into the built-in harness beneath your vehicle's dash.

by: Monte C.05/20/2023

This was a very easy installation of the hitch, wiring harness and trailer brake. Less than 2 hours with some help from my wife. All of the electrical was plug-n-play. I'm sure doing it myself (with help from [online]) saved me a lot of money.



by: Mark05/17/2024

I have never used any other brand of brake controller so it's hard to compare brands. And since the Tekonsha controllers have always worked extremely well I've never had a reason to use a different brand. I use this on an F350 Powerstroke Diesel hauling an 18 foot enclosed trailer and a 12 foot dump trailer. I had one of these controllers destroyed (electronically) when my brother connected it via 7 pin to one of his trailers that was wired differently than my trailers. I replaced it about 10 years ago and haven't had a problem since. I also had my brother rewire his trailers to match mine in case he needed to borrow my truck again, which he has, with np problems. This last controller I purchased was for my tractor so I could move my trailers around safely with my 28hp tractor.



by: Jason 05/17/2023

I love this! We camp monthly, and we tow our 23ft camper with a 1500 GMC. The break assist has been a fantastic tool to help keep us safe and in control of the camper.



by: Ronald04/25/2021

This Tekonsha Prodigy P3 was recommended to be by a friend who works at an RV dealership service center. This is my fifth trailer brake controller over a forty-year period, and my first progressive controller. I really love this controller. My truck has a factory towing package, but was manufactured prior to inclusion of integrated controllers. Since the truck has factory towing, the installation was very simple. The installation instructions were clear and complete. I would definitely recommend this controller to anyone looking for a dependable, easy to install and easy to use controller.



by: Matthew03/24/2023

Installed myself in about 30 minutes. 06 Silverado crew cab. Fit right up to factory fitting that was hidden up on top of the spare tire.



by: Wayne04/25/2021

I mounted my Tekonsha P3 on the dash just to the left of the steering wheel. Has very easy access to quickly activate the lever on the bottom of the unit to apply maximum trailer brakes. But I needed a wiring harness almost double the length of the Tekonsha Wiring Adapter so I just purchased two and spliced them together to make one long one......yea I could have saved money and just sliced in longer wires....Am very happy with the Tekonsha P3, With this mount it makes it easy to disconnect and put into my Ford F150 or my Tacoma.



by: Mark 04/17/2024

The Tekonsha P3 and the wiring adapter have worked great for us. Installed in a Subaru Ascent on the bottom left side of the dash. Worried about hitting it with my foot, but that hasn't even been close to an issue. We leave it installed full time and I never think about it. Actually, as a break controller, that's a great thing. We adjusted the settings a couple times during our first outing with a trailer and have never touched it since. It truly does the proportional breaking well. I definitely prefer the physical box and not having to futz with an app.



by: Dale08/08/2023

Tekonsha P3 brake controller was easy to install. Stacey got me the right wire adapter f ou r my 2022 Frontier. Basically Plug and Play install.



by: Matthew04/12/2024

I installed this in my 1987 K5 Blazer hauling a trailer with an old mustang on it from Washington state to south california… never had an issue. I watched a few YouTube videos and followed the instructions, took me a little more than half a day but this was because i had to replace a fair amount of old wire and then loom it all correctly to look professional but to also have a lasting result. I was concerned I did something wrong as the device stays on with the back light a few minutes after turning off the vehicle… it’s normal, just how the device works. The controller is way to use otherwise. It does brake controller things.



by: Edward01/31/2023

Ordered 9 Jan 2023 and received today 31 Jan 2023. Seemed to sit in US mail system for quite awhile. Once received in Quebec Canada and cleared Canada Customs I received it in 3 days. I am replacing my brake controller with a new one and wanted to upgrade to a better one. Tekonsha P3 comes highly recommended and install is pretty straight forward. I haven't put this to the test as yet but I do not anticipate any problems. Only issue is in shipping.



by: Dennis08/14/2021

The Prodigy P3 came on just as the instructions said it would. Although I have not used it yet it looks good in my ‘15 LX. I look forward to great service towing my 20’ flat trailer with tractor, rotary cutter and box blade. My to the staff at etrailer.



by: Lauren02/09/2024

10/10 does the job very well and was easy to install myself (be careful about airbags). Saved me a large custom job bill. Worth the price and functions perfectly.
I purchased with the connecting cord/plug for my vehicle and it was seriously the easiest thing to install. Two plugs ins, screwed into my lower dash and done.



by: Rob Pettis05/02/2011

First, a huge "Thank You" to Janice!!! You are the best, and the main reason I am the proud owner of Tekonsha P3 Brake Controller! (see, I initially had an issue with my standard online payment service and almost canceled my order because of it) So I went old school and picked up the phone, one with a cord and spoke to a human being. Her name is Janice, and she made me feel confident that I could trust her and etrailer. And as a result, 4 days after placing my order with her I received my package. That's incredible. I am very happy and will most certainly do business with etrailer again in the future because of Janice.

I don't have any experience with brake controllers. So I can't really comment on how much better or worse this one is to any others. But since I am new to the B/C scene maybe this can be considered an unbiased, non professional review of the Tekonsha P3.
My general skill level is "requires supervision around all power tools". But I do have some mechanical ability (snicker). So I will just say, if I could install this thing anyone should be able to do it. Of course I also bought the OEM wiring harness for my vehicle so even I was able to figure out which plug went where. On A scale of 1 to 10 I give it a 3 (I'm somewhat large and getting under the dash wasn't easy or it would be a 1). And as others have said, deciding where to mount it actually took longer.

I attached mine to the top of the lower dash cowl and it fits almost tight to the dash but still within the 180 degree limit. This positions the controller at the same height as my knee and puts it within fingertip reach while resting my hand on my knee. I can see the controller perfectly through the steering wheel spokes. I went with the green screen background. it seemed to provide the best view in all lighting conditions.

The controller itself works perfectly and the set-up was a breeze. Once installed all the functions worked as described. The real time vehicle diagnostics are a plus. I like being able to monitor my battery voltage to the decimal place if I want to. I'm sort of a techno geek so this is really cool. I set the B/C voltage per the instructions and will only use the boost feature if I am in a hurry or feel the trailer is at max load, but my truck is 8k lbs so you may want to set yours to suit your own conditions.

I highly recommend the Tekonsha P3 brake Controller if you want the latest and probably the best controller out there in this price range. I highly recommend the OEM wiring harness if your skills are not pit crew comprable and want the easiest install possible. And, I highly recommend you buy it from etrailer if you want to get it at the best price available (I checked them all) and want the added security you're buying from one of the best online retailers that sells this product. And do yourself a favor, go old school for a change, use the phone and call them, and ask for Janice, although I'm willing to bet everyone there is as nice as her.
Rob


I don't have any experience with brake controllers. So I can't really comment on how much better or worse this one is to any others. But since I am new to the B/C scene maybe this can be considered an unbiased, non professional review of the Tekonsha P3.
My general skill level is "requires supervision around all power tools". But I do have some mechanical ability (snicker). So I will just say, if I could install this thing anyone should be able to do it. Of course I also bought the OEM wiring harness for my vehicle so even I was able to figure out which plug went where. On A scale of 1 to 10 I give it a 3 (I'm somewhat large and getting under the dash wasn't easy or it would be a 1). And as others have said, deciding where to mount it actually took longer.

I attached mine to the top of the lower dash cowl and it fits almost tight to the dash but still within the 180 degree limit. This positions the controller at the same height as my knee and puts it within fingertip reach while resting my hand on my knee. I can see the controller perfectly through the steering wheel spokes. I went with the green screen background. it seemed to provide the best view in all lighting conditions.

The controller itself works perfectly and the set-up was a breeze. Once installed all the functions worked as described. The real time vehicle diagnostics are a plus. I like being able to monitor my battery voltage to the decimal place if I want to. I'm sort of a techno geek so this is really cool. I set the B/C voltage per the instructions and will only use the boost feature if I am in a hurry or feel the trailer is at max load, but my truck is 8k lbs so you may want to set yours to suit your own conditions.

I highly recommend the Tekonsha P3 brake Controller if you want the latest and probably the best controller out there in this price range. I highly recommend the OEM wiring harness if your skills are not pit crew comprable and want the easiest install possible. And, I highly recommend you buy it from etrailer if you want to get it at the best price available (I checked them all) and want the added security you're buying from one of the best online retailers that sells this product. And do yourself a favor, go old school for a change, use the phone and call them, and ask for Janice, although I'm willing to bet everyone there is as nice as her.
Rob
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by: John G. Smith05/04/2012

Installed this on my GMC 3500 Duramax with factory integrated brake controller. Not happy with the integrated brake controller on my truck, had problems from the start on 3 different occasions with "Service Trailer Brake" warning on DIC, which of course means NO TRAILER BRAKES. Decided the P3 was the perfect solution. Many more features than the IBC, plus the P3 will also work with electric over hydraulic disc brakes should we ever need that in the future. Fairly easy install on this particular truck, the most difficult thing was running the brake wire from the controller to the 7-pin plug. (This is only required when installing in a vehicle with a factory installed brake control) Well worth the extra effort.



by: Doug B.10/03/2011

I had to build a custom bracket for the controller mount since the X is limited in under dash metal but the install went well. The 7 pin trailer harness is a factory Nissan part (plug and play) , but since the receiver does not have the any mounting brackets, I positioned the 7 pin connector up and out of the way of harm by drilling and flush mounting it in the rear bumper. Thanks for carrying products relevant to your customer's needs and having products that work right. I have attached some pics from the finished install. I will be ordering accessories as I need them from your company as you have always been prompt, thorough and very courteous in all of your correspondence.



by: Chris M08/20/2013

Installed P3 this weekend in 2013 Tundra Crewmax with towing package and pre-wire. Extremely easy, even with the center console installation. Will let the photos tell the story. Did have to combine the P3 included harness with the additional OEM harness to gain the length I needed. Plug and play with the pre-wire. Hooked up to trailer and set boost levels for varying loads. Works great! Vast improvement over older model Tekonsha controller in my Ram 2500 Diesel. Pull a Kiefer BP horse trailer: about 3600 lbs empty, 7500 with 3 quarter horses and gear. Usually pull 6-8 times per year, with only 1-2 horses. Short distance and flat terrain. It took about an hour to install. Dad is a retired USAF/FAA radar technician with every tool known to man. He QC'd the job. Will try to write better review later.



by: teresa12/23/2020

I have a 2018 BMW X2 that did not come with a factory tow package. I had an etrailer hitch and 4 way plug installed last year and has been perfect since. I just recently purchased a camper and needed to have a Brake controller & Brake controller 7 way deluxe kit installed. My mechanic installed them with the detailed instructions that the units came with without any issues. The Tekonsha P3 is extremely user friendly and is working flawlessly. A bit overkill for my car being I can only tow max 3500 pounds, and my camper is 1 axel. this unit is rated up to 3 axles. I look at it like this way, when I trade in my BMW I will take my P3 with me. etrailer is amazing with the support & products they provide and I highly recommend them to anyone who asks me.



by: RoamingRob09/21/2023

I purchased and installed the P3 controller in a 2018 Toyota Highlander XLE after reading many great reviews about it. Wanted a hard wired controller vs. wireless because a brake controller is too important to run over an unreliable wireless connection. Having an IT background I know how unpredictable wireless connections can be. Installation was fairly easy, the hardest part was running a few wires through the firewall of the vehicle.

A few notes, the installation of the actual controller under the steering wheel area was a little difficult because of the design of the mounting bracket. This could be designed better for easier installation. Also, I got a pre-collision warning on my instrument cluster whenever the brake controller was activated. To fix this I had to solder a 1 amp diode on the red cable, which I protected with heat shrink. I reached out to tech support about this error and they were very helpful talking me through a solution.

I like the adjustment capabilities of the controller. I have been able to adjust it so the brakes don't grab when stopping slowly. I really like the manual slide for activating the brakes. This has been very useful for applying brakes on the trailer in a few critical braking moments. The manual lever is also very useful for checking the brakes after connecting the trailer to make sure they are working correctly. I also like that the display shows the level of braking that's applied to the trailer. The color of the back-lit display can also be adjusted to match the vehicle's displays. I definitely recommend this brake controller.



by: Mark Norman08/30/2016

George J,
Wanted to write good points
about your customer service and the Tekonska braking system. Included are multiple pictures of the unit installed on my VW SUV.
First off, I am not an expert in any way in installing and wiring. I had the good fortune of having Steve Kunzel, master mechanic at Westside VW in Minneapolis install the unit.(see Fig 1) The first unit sent did not function and was quickly replaced by etrailer.com at no charge. Second unit is pictured (fig 2) and works well. The trailer is used for caring dogs and gear to various dog events and hunting. The trailer weight is about 4500 pounds and the electronic braking system is necessary for good control of the SUV and trailer when braking. Thanks for all your help getting me up and running.



by: BradG10/09/2016

Hi, I got my Item: 90195 and shipping was fast. I was able to get the break controller installed in my 2012 Cadillac Escalade Luxury using the etrailer.com video guide for a 2009 Cadillac Escalade. The install and wiring was the exact same as the video however my wires under the dash or wire bundle did not have a wiring sticker. The color of the wires were the same as in the video. This etrailer video is great and I used it to get my controller installed in about 1.5 hours. My install was trouble free.

This weekend I was able to test out the my new P3 90195 controller and get it calibrated with my 29 foot travel trailer this weekend. Used a B2 setting with 8.0 power. The user guide and instructions you get with the controller help you know what settings to use and how to set the power level.

This is my second controller as I got a P2 Tekonsha from etrailer about 4-5 years back and installed it in a 2007 trail blazer. This older 2P break controller is still working great. I have been rather happy with the quality of the Tekonsha controllers I have. I have not had to call etrailer for support or install questions but did receive a few emails from them to check in with me to ensure I got my shipment and offer me help. They do a good job supporting and responding to their customers and provide an A+ customer experience.



by: Lucas S01/15/2012

I was in the market for a controller for my 2011 Jeep Grand Cherokee and this was a great controller and the price from etrailer was very competitive with other sites. What ended-up being the deciding factor for me on where to purchase the controller was the ease-of-use of the etrailer site. They made it simple to find and compare controllers and getting the correct wiring harness for my application was easy.

In addition to the site they have outstanding customer service. The controller was shipped the day after I ordered it (on a Saturday no less) with free upgraded shipping. They even followed-up with me once the controller arrived at my house. I wish all sites had this level of customer service!



by: Henr L01/03/2017

Purchased brake controller for my 2014 Tuna. excellent order/shipping/receiving time.Received everything I needed with order in a very timely fashion. Website made it very easy to find and decide on exactly what I wanted. Etrailer will be my first choice for finding the accessories I need in the future. Purchased Tekonsha P3 brake controller and is the best thing to a factory installed controller I have encountered.



by: Bob G07/15/2022

I’ve used a Prodigy P2 for 8 years and have been pleased with its performance. I now have a new tow vehicle and will use the P3. The detailed product information on your website and the availability of wiring harness adapters is a convenient bonus.



by: Juan08/20/2018

First and foremost purchasing anything from ETRAILER is easy and fast. There is always someone following up on your purchase and if there is an issue it is quickly resolved. I purchased the Prodigy 3 brake controller along with the wiring kit for my 2017 Nissan Titan SV and installed it myself with the help of the tutorials on ETRAILERS website and it was very easy to do. I will continue to shop at ETRAILER.



by: John08/11/2018

2017 Toyota Tacoma sport with tow package installed P3 controller and wiring with the help of ESP truck accessories installation kit for P3 mount plate that replaces coin holder with no drilling of any kind pretty happy where it's located and no drilling involved it was a pretty fast install with easy to follow instructions
I would recommend anybody with a Toyota Tacoma 2016 to 2018 with this set up
The Toyota dealership didn't even know this existed with a P3 until after I showed him the photo


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Ask the Experts about this Trailer Brake Controller
Do you have a question about this Trailer Brake Controller?


  • Where To Run Power and Brake Output Wires For Trailer Brake Controller In 2015 Chevrolet Equinox
  • You are making some pretty good progress on your install and are almost there! I recommend using the hole that the hood latch cable gets run through fire wall as the location to run the black power wire from your trailer brake controller to the vehicle battery, and to run the blue brake output wire back to your 7-way connector. You can see this location at the 10:55 minute mark of the included video of a trailer brake controller being installed on a similar 2012 Chevrolet Equinox.
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  • What Would Cause Prodigy P3 Brake Controller to Only Show 2.9 Volts When Brakes are Applied
  • Sounds like maybe the P3 part # 90195 isn't orientated properly for the inertia sensor to work like it needs to. The controller needs to be facing the rear of the tow vehicle squarely and also be level from side to side like what you see in the picture I attached. It could be you have a short between the 12 volt and the brake output circuit too so I'd check there to be sure there isn't a short between these two circuits.
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  • Can I Use Tekonsha P3 Brake Controller From Older Truck In 2019 Ram 3500 and How To Reset it
  • You can use the Tekonsha Prodigy P3 Brake controller part # 90195 in your new 2019 Ram 3500. Brake controllers are not so much vehicle specific as the adapter that is used to plug them into the vehicle. The Tekonsha P3 will plug into a port under the dash on the driver's side of the 2019 Ram 3500 with part # 3024-P. I have attached photos and a video for your reference. The Prodigy P3 can be reset by unplugging it for 15 minutes.
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  • Does Installing Brake Controller in 2009 GMC Sierra Require Disconnecting Factory Controller
  • No, the factory brake controller in a 2009 GMC Sierra does not need to be disconnected in order to install an aftermarket controller like the Prodigy P3, part # 90195. You do need to find the blunt wires under your truck's dash to connect the P3's wires to, as well as run some 10 gauge wire, part # 10-1-1, back to the 7-way from the brake controller harness. I've linked an article and a video on the installation for you.
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  • Tekonsha Prodigy P3 Trailer Not Connected Troubleshooting Code
  • Normally when the Tekonsha Brake controller part # 90195 says no trailer connected there is an issue with the trailer connectors pins on the vehicle or trailer side. Take a look at your connector and make sure there is not any rust on the pins or bent pins. If there is rust on the pins you can lightly sand it off with a fine grit sandpaper. If there are bents pins the connector will most likely need to be replaced. If your connectors are in good condition, then there is an issue with
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  • Parts Needed to Install Prodigy Brake Controller in 2012 Chevrolet Equinox with 4-Pole Wiring
  • Your 2012 Chevrolet Equinox does not have a brake controller connection port under the dash as many pickup trucks do, but since you already have a 4-pole harness you're halfway there. All you need to install a controller like the excellent Prodigy P3 # 90195 is our install kit # ETBC7. This kit includes all the components you'll need, from the 7-way socket itself to the wiring, connectors circuit breakers, etc. A installation video is linked for you along with a helpful article. Your
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  • Brake Controller Wiring For 2015 Ford E450 Forester Class C Motorhome
  • For your 2016 Forrest River built on 2015 Ford E-series Chassis, the Tekonsha Prodigy P3 # 90195 will be a great brake controller for you. It may be able to install using the # 3034-P in the box to the left of your brake pedal over by the emergency brake. I've attached a video of the older model for you to check out. If that connection is not present and you don't want to test a bunch of wires under your dash for possible function using a circuit tester like # PTW2993, then I recommend
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  • Location of Trailer Brake Controller Connection Port in 2016 Ford F-250 Super Duty Pickup
  • On a 2016 Ford F-250 with a factory-installed 7-way trailer socket the under-dash connection port for a trailer brake controller will be found behind the plastic dash panel to the left of the radio. You can see this connector being accessed in the linked video at the 3:28 mark. In your Ford pickup you'll use quick-connect wiring adapter # 3034-P to install a Tekonsha P3 brake controller # 90195.
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  • Is it Required to Install Relay in Harness of Tekonsha Prodigy P3 for 2012 Audi Q7
  • I spoke with our contact at Tekonsha and he informed that the technical bulletin you are referring to is still valid. To install the Tekonsha Prodigy P3 into your 2012 Audi Q7, you will need to obtain a 12 volt normally open relay at a local Audi dealer. You will connect the ground terminal of the relay to a known, good ground under the dash. You will then connect the trigger terminal of the relay to pin # 3 of the Prodigy P3. Then connect the red wire from the Prodigy P3 to load terminal
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  • Quick-Connect Wiring Adapter to Install Prodigy Brake Controller in 2001 Chevrolet Silverado 1500
  • We do indeed have the adapter you need to install your Tekonsha Prodigy Brake Controller # 90185 in your 2001 Chevrolet Silverado 1500. Tekonsha offers Plug-In Wiring Adapter part # 3025-P for GM vehicles like your Silverado. This harness plugs in at the back of the controller and at the under-dash port on your truck for simple installation of your Prodigy. I have linked an installation video to illustrate.
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  • Recommended Brake Controller and Parts Needed for a 1996 Buick Roadmaster
  • I highly recommend going with the Tekonsha P3 # 90195 because its one of the most popular and highest rated brake controllers we currently offer. It has a LCD display and it will be very user friendly. The P3 is a proportional brake controllers, which means it activates according to the type of pressure you are applying to the brake. For example, if you slam on your brakes, your trailer brakes will activate with the same intensity. If you slow down gradually, your trailer will gradually
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  • Grounding a P3 Brake Controller to Tow Package Wiring on a 2011 Chevy Silverado
  • The tow package white ground wire under the dash of your 2011 Chevy Silverado is preferred for attaching the brake controller white ground wire. In essence that is what it's there for so it will work just fine to use it. If you wanted to hardwire the ground wire you can do so but it needs to attach to the negative battery terminal. No other ground location should be used or the controller may not function properly. You should follow the instructions for the P3 # 90195 so disconnecting
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  • Tech Bulletin with Special Instructions for Installing a Brake Controller in a 2015 Audi Q7
  • Our contacts at Tekonsha said that you would apply that tech bulletin, linked for reference, when installing a brake controller such as the P3 # 90195 on your 2015 Audi Q7. The parts needed from Audi may have different numbers than indicated in the help article though.
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  • Brake Controller and Install Recommendation for a 2013 Chevy Suburban
  • The install video that you mentioned (that is also attached) would describe the install process of a P3 part # 90195 perfectly for your 2013 Suburban. The video shows a 2011 but there would be no difference on your 2013. The P3 is an excellent brake controller that I would highly recommend. It has one of the most advanced inertia sensors plus a full display that uses full words to display what is happening with the controller. In the video is the similar P2 which is the same thing for
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  • Is 2007 Ford F-150 Pre-Wired From Factory for Brake Controller
  • A 2007 Ford F150 would indeed be prewired from the factory for installing a brake controller like the Tekonsha P3 # 90195 you'd looked at. The P3 is one of the brake controllers I recommend most often, because of how easy it is to use. To install the controller, you'll need the # 3035-P brake controller harness for Tekonsha brake controllers, which would plug into the connector located above and to the right of the OBDII connector under the dash, as shown at the 3:50 mark in the linked
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  • Installing Trailer Brake Controller on 2016 Jeep Cherokee with Tow Package
  • If your 2016 Jeep Cherokee is equipped with the factory tow package you are correct that there is a brake controller port located behind the dash to allow for a plug-and-play install. You are also right that it is a gray connector that's hidden behind the black cover to the left of the steering column. After you remove the mentioned screws from this panel there is a small tab that's still holding the piece in place. You just need to carefully pry this tab back to release and remove
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  • Brake Controller Recommendation for a 2006 Fleetwood Class A Ford F-53 Motorhome
  • According to Fleetwood, the factory port or plug for a brake controller on the Ford F-53 chassis is coiled underneath the dash. Look for a 5 pin gray connector. I believe if you look in the center console area (right of the steering column) and up under the dash it will be there. The correct brake controller harness you would need is the part # 3034-P. Nearly all brake controllers would work, there is nothing about your vehicle that would prevent a brake controller from being installed.
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  • Brake Controller Installation for a 2009/2010 Chevy Silverado with an Integrated Brake Controller
  • To see everything required to install a brake controller in a 2009 and 2010 Chevy Silverado with an integrated brake controller check out the help article I attached as it covers everything. The P3 Brake Controller part # 90195 that you referenced would be a great choice. This is one of the nicest brake controllers on the market so I would highly recommend it for you.
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  • Brake Controller and Plug-In Wiring Adapter for a 2015 Ford F-350
  • We are happy to hear that you are a returning customer. Thank you for your business. We have custom plug-in wiring adapters available for our brake controllers, but they are not included with the brake controller. It looks like you were searching for a Prodigy P3 brake controller # 90195 for a 2015 Ford F-350. If this is what you are looking for, then you will also want the plug-in wiring adapter, # 3034-P. This harness will plug into the factory brake controller port located behind
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  • Which Brake Controller Install Harness for Tekonsha Primus IQ for 2021 Chevy Tahoe
  • The brake controller install wiring harness part # 3064-P is correct for your 2021 Chevy Tahoe and your Tekonsha Primus IQ # TK90160. I'd be willing to bet if you traced the blunt cut wires you found up further you'll find the correct connector that matches the # 3064-P as it sounds like someone plugged in your brake controller pigtail that the truck came with.
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  • Recommended Brake Controller and Adapter for 2019 Chevy Silverado 1500 LD
  • I have a solution for you, but the # 3064-P adapter is only a fit on the HD models of GM trucks, so it would not fit on your 2019 Chevy Silverado 1500 LD. It sounds like you also need a brake controller as well, so I recommend using the Tekonsha Prodigy P2 # 90885, which is one of the most popular brake controllers on the market and well known for its reliability. The P2 provides you with proportional braking for your trailer, so it will activate immediately without delay and adjusts the
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  • Best Brake Controller for a 2023 Chevy Silverado
  • I recommend the Redarc Tow-Pro Elite Brake Controller for Tekonsha Harness item # RED63RR. This brake controller and harness will install inside your Silverado without cutting or splicing wires using the Tekonsha Plug-In Wiring Adapter item # 3064-P. This set up fits all of the Chevy Silverado's that come with the factory tow package. I really like this brake controller because it has a unique installation method where you can mount the control knob on your dash or console and hide the
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  • Brake Controller Installed in 2021 Chevy Silverado Z71 Trail Boss Not Powering Up
  • Assuming that you've found the correct connector for the # 3064-P brake control harness which is located under the dash to the left of the steering column, I'd wager than you have a fuse missing in the power distribution box in the engine compartment on the passenger side. Check fuse location # 84, and make sure that there's a fuse installed there. If the fuse is missing or blown, you can obtain a replacement from your local auto parts store.
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  • Can The Redarc Tow-Pro Be Mounted To Blank Panel For Integrated Control On 2021 Chevy Silverado 1500
  • Yes, the Redarc Tow-Pro Elite Brake Controller # RED63RR can be mounted on the blank panel which is on your 2021 Chevrolet Silverado 1500 where the factory controller would mount. The Tekonsha Plug-In Wiring Adapter # 3064-P will allow you to connect to your factory harness. This combination makes for a plug and play installation.
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  • Where Is Factory Trailer Brake Controller Port On 2021 Chevrolet Tahoe W/ Factory Tow Package?
  • The factory trailer brake controller port on your 2021 Chevrolet Tahoe is located underneath the dash just to the left of the steering wheel. It will be taped to another harness so it may take a bit of looking to find. Keep in mind that if your Tahoe does not have the factory tow package, the connector may not be there and you would need to hardwire a controller. At this time (5/30/2021) the only plug-in adapter confirmed to fit is the Curt Custom Wiring Adapter for Trailer Brake Controllers
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  • What Wiring Harness do I Need to Install the Tekonsha Prodigy # 90885 on a 2021 Chevy Silverado 2500
  • The plug-n-play wiring harness that works with the Tekonsha Prodigy Brake Controller # 90885 is the Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers # 3064-P. This harness will plug into the factory brake controller on your 2021 Chevy Silverado 2500 and makes it so no hard-wiring is needed.
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  • Adding An Aftermarket Brake Controller To Replace The Factory Controller On A 2020 GMC 3500
  • When you add an aftermarket brake controller like the Tekonsha Prodigy P3 # 90195 to your 2020 GMC Sierra 3500, you will need to have the computer flashed by a GMC dealer to disable the factory brake controller. If you do not do this the computer will throw a trouble code and likely neither controller will work properly. A Tekonsha Plug-In Wiring Adapter # 3064-P will allow you to plug directly into the connection on your Sierra.
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  • Parts Needed To Install a Trailer Brake Controller On The New Style 2022 GMC Sierra 1500
  • Yes, you can install a aftermarket brake controller on your 2022 GMC Sierra 1500. You will need to have a dealer remove the factory controller programming from your trucks computer. The Tekonsha Plug-In Wiring Adapter # 3064-P will allow you to connect to the factory wiring on your Sierra to install a brake controller. I recommend the Redarc Tow-Pro Elite Brake Controller # RED63RR as it will allow you to have a dash mounted control knob instead of having a large controller like the P3
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  • Can Aftermarket Brake Controller Install in 2023 Chevy Silverado 1500
  • Yes, you can install a brake controller in your 2022 Chevy Silverado 1500 with tow package using the install harness part # 3064-P that you referenced. This would be what you'd need to install our very popular and great performing Prodigy P3 part # 90195.
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  • Troubleshooting Dim Screen of Prodigy Brake Controller Install in 2019 Chevy Silverado
  • The brake controller install harness part # 3064-P is the correct install harness for the Silverado 1500 models but for the 2500/3500 models you'd instead need the part # 3016. Since the two connectors are different I'd assume you have a 1500 model but wanted to mention that just in case. Unlike previous generations of Chevy trucks yours should not require any underhood connections being made. It sounds like your controller has an internal problem based on the display not being fully
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  • Can a Trailer Brake Controller be Added to 2021 Chevy Silverado 1500 With Factory Tow Package
  • You can absolutely install an aftermarket trailer brake controller to your 2021 Chevy Silverado 1500 with the factory tow package, so whoever told you that had some bad info. And since you have the factory tow package you can simply add a plug and play brake controller for a simple install. The best brake controller for your 2021 Chevy Silverado 1500 is the Tekonsha Prodigy P3 Trailer Brake Controller # 90195. The P3 is the best because it gives you the most consistently smooth braking,
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  • Check Engine Light Comes On When Tekonsha P3 Brake Controller is Plugged In But Goes Away When Not
  • This is extremely odd and while you're not the first person I've seen with this issue, your Tekonsha P3 # 90195 won't connect to anything that will cause the check engine light on your 2019 Chevy Silverado 1500 to turn on since it should only be connected to a 12v power supply and the stop light switch. Since this goes away when you unplug it, I would check to make sure that you've got it plugged into the correct spot. There is a dummy plug that is connected where you want to plug into
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  • Installing Trailer Brake Controller on 2019 Chevy Silverado 1500
  • The Plug-In Wiring Harness # 3064-P that you referenced is the correct brake controller harness for your 2019 Chevy Silverado 1500 and it is actually a brand new product for this generation of GM trucks (it currently only fits the 2019 model Silverado and Sierra 1500s). Based on the picture you attached it looks like you have found the correct port but the cap just hasn't been disconnected from it. This dummy plug can be easily removed by pushing on the release tabs and pulling it off.
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  • Installing Prodigy P3 Trailer Brake Controller On a 2019 Chevrolet Silverado 1500 LD
  • The Tekonsha Plug-In Wiring Adapter # 3016 is the correct adapter to connect to the factory brake controller on your 2019 Chevrolet Silverado 1500 LD. This connector only has 4 pins versus the 14 pin harness # 3064-P that fits the redesigned 2019 Silverado 1500. I have linked an installation video below that will show the installation of the Prodigy P3 # 90195 with the correct pigtail # 3016 on your Silverado. The factory connection is located behind the cover on firewall on your Silverado.
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  • Brake Controller Plug Location for 2020 Chevy Silverado 1500
  • The plug for a brake controller on your 2020 Chevy Silverado 1500 will be located up under your driver's side dash on the left side (see attached). This is where you will plug in an adapter like the Tekonsha # 3064-P for a brake controller like the Tekonsha Prodigy P3 # 90195. I have attached the installation instructions for this adapter kit for you to check out as well.
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  • Troubleshooting Tekonsha Primus IQ Having PL Code When Installed On 2020 Chevy Silverado 1500
  • Based on the issue you are describing with your Tekonsha Primus IQ # TK90160 getting the PL code and your testing it does indeed sound like the stop light switch on your 2020 Chevrolet Silverado 1500 is bad. You should not have any power on the red wire when the brake pedal is NOT pressed, and based on what you described it sounds like you do have some power. I would take your truck to your local Chevy dealer and have them check out the stop light switch, as it is likely still covered
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Info for these parts were:

Employee Mike L
Expert Research:
Mike L
Employee Jameson C
Expert Research:
Jameson C
Employee Lindsey S
Edited by:
Lindsey S
Employee Kathleen M
Installed by:
Kathleen M
Employee David F
Installed by:
David F
Employee Dustin K
Video by:
Dustin K
Employee Wilson B
Updated by:
Wilson B
Employee Isabelle B
Updated by:
Isabelle B
Employee Alexander C
Written by:
Alexander C

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