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Tekonsha 90160 Primus IQ Electronic Brake Control, Grey

4.7 4.7 out of 5 stars 7,277 ratings

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Brake Control

Purchase options and add-ons

  • Utilizes Plug-N-Play port for 2-plug adapters.Fit Type: Universal Fit
  • Self-diagnostics features will illuminate LED readout when issues occur
  • Requires T-connector to connect to vehicle (sold separately)
  • Works proportionally in reverse
  • Snap-in dash mounting clip and hardware included
  • Digital LED readout.
  • Includes a Boost feature. Finish: Grey
See more product details

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Tekonsha 90160 Primus IQ Electronic Brake Control, Grey
Tekonsha 90160 Primus IQ Electronic Brake Control, Grey
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Price-35% $100.59
List:$155.29
$150.99$59.19-24% $89.99
List:$118.75
$552.26-37% $177.58
List:$280.87
Delivery
Get it as soon as Sunday, Mar 31
Get it as soon as Sunday, Mar 31
Get it Apr 2 - 5
Get it as soon as Sunday, Mar 31
Customer Ratings
Easy to install
4.7
4.0
4.4
4.9
4.4
4.7
Tech Support
4.5
2.5
4.1
4.3
4.0
4.5
Instruction quality
4.6
4.3
4.7
5.0
Easy to use
4.2
3.7
4.1
4.7
Sold By
Amazon.com
Seashell World
Waveson
Amazon.com
McCarty Designs
Amazon.com

Important information

Legal Disclaimer

This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.


From the manufacturer

Tekonsha Primus IQ Proportional Trailer Brake Controller

Tekonsha Primus IQ Trailer Brake Controller Digital Readout

Tekonsha Primus IQ Trailer Brake Controller Manual Override

Tekonsha Primus IQ Trailer Brake Controller Boost Button

DIGITAL READOUT

With its highly visibly, simple to read digital readout, the Primus IQ lets you quickly monitor your and trailer brake settings and connection. Easily view power output, boost, and more while a continuous diagnostic check monitors your connection and alerts you of any electrical issues, so you can fix any problems before they land you on the side of the road.

MANUAL OVERRIDE

If you ever need to manually apply the trailer's breaks simply slide the Primus IQ's override lever to the desired power output. Unlike a “push knob” for manual override, the sliding level allows you to increase the trailer's braking at variable rates allowing you to give your brakes a little, or a lot, of stopping power depending on your needs.

BOOST BUTTON

When towing a heavy load you may need a little extra effort from your trailer's brakes to ensure a smooth, safe, comfortable stop. Boost allows a more aggressive setting, increasing the sensitivity of the brake controllers inertial sensor and enhancing the participation of the trailer's brakes during a braking event.

Multiple Mounting options

Esay Connect

Works In Reverse

Self leveling

MULTIPLE MOUNTING OPTIONS

Featuring a versatile mounting range of 180 degrees the Primus IQ includes all of the necessary hardware for easy installation, as well as both a traditional mounting bracket, or snap-in mounting clip, allowing you to quickly remove and store the controller when it's not in use.

QUICK AND EASY DISCONNECT

With an included plug and play wiring port that adapts to all Tekonsha 2-plug vehicle specific brake controller wiring harnesses, the Primus IQ allows for quick connection between the controller and tow vehicle for fast and easy installation or removal.

WORKS PROPORTIONALLY IN REVERSE

When you need to back your trailer into a tough spot the Primus IQ has you covered, braking proportionally in reverse to apply the appropriate braking power based on the deceleration of the tow vehicle. This allows for smoother stopping even when backing up without experiencing the sudden braking jolts that can often be felt when using a time based controller.

SELF-LEVELING

There's never a need to worry about adjusting the Primus IQ brake controller based on the terrain you are towing over. The Primus IQ’s internal technology automatically levels as you drive, so there's no problem using it while traversing steep hills or when towing through the mountains.

Tekonsha Prodigy iD Brake Controller with Bluetooth Wireless Technology Tekonsha P3 Brake Controller Tekonsha Prodigy P2 Brake Controller Tekonsha Primus IQ Brake Controller Tekonsha Voyager Brake Controller
Prodigy iD Prodigy P3 Prodigy P2 Primus IQ Voyager
Customer Reviews
4.1 out of 5 stars
60
4.8 out of 5 stars
6,734
4.7 out of 5 stars
7,277
4.5 out of 5 stars
482
Activation Method Proportional or Time Based Proportional Proportional Proportional Proportional
Number of Axles 1 - 4 1 - 4 1 - 4 1 - 3 1 - 4
Display Smartphone and LED Readout LCD Readout LED Readout LED Readout LED Indicator
Self-Leveling
Electric Over Hydraulic Brakes
Bluetooth Wireless Technology
Ford pickup truck towing a trailer down a dirt road with tekonsha logo underneath

Who Is Tekonsha

Looking into a mirror can remind us of who we really are, and in the case of Tekonsha, that mirror reflected a company that would soon become a trusted leader in trailer braking. In 1964 when it first began, the Tekonsha Engineering Company proudly created and manufactured RV steps and mirrors, but just a few shorts years later, that company climbed the stairs and became the powerhouse it was destined to be: a leading manufacturer of trailer brake controllers.

Since its inception, Tekonsha has been at the forefront of innovation and design, from the first steps and mirrors to come off its assembly lines to pioneering the manufacture of electronic trailer brake controllers in the 1970s. Since then, Tekonsha has been a trusted leader in towing safety, with products ranging from brake controllers to electrical wiring and trailer brakes.

Ford pickup truck towing a trailer down a dirt road with tekonsha logo underneath

Who Is Tekonsha

Engineer testing the electronics of a tekonsha trailer brake controller

Trusted Leader

Tekonsha prodigy id brake controller mounted in the dash of a pickup truck. Ford, Ram, or Chevy

Innovative

Handing turning the knob of a tekonsha prodigy id brake controller to test its quality

Dependable Quality

Product Description

The Tekonsha Primus IQ electric trailer brake controller gives you dependable braking power in a compact design. As an industry staple for more than ten years, this proportional braking system provides a smooth braking response in any stopping situation. With its petite yet durable exterior, this trailer brake controller fits nicely under the dash, making it easily accessible from the driver’s seat without being in the way. While also compact, the brains of the Primus IQ are astute. This insightful brake controller has an easy-to-read LED display, self-diagnostic check to monitor your connection and trailer braking activity, and is self-leveling when mounted within a 90-degree vertical range, so there’s no need to adjust the unit once it’s installed. It also features a power output knob to quickly and easily set your desired braking power, a boost option that lets you apply up to three levels of additional trailer braking power, especially when hauling heavier loads, and manual override. The Primus IQ was created to work with electric over hydraulic braking systems, works proportionally in reverse to make backing into tough spots a bit easier, and - like the Prodigy P3, Prodigy P2, and many other Tekonsha brake controllers – utilizes primary sensor technology to ensure the smoothest stop possible. When you’re done towing, the IQ’s snap-in dash mounting clip, Plug & Play port for two plug adapters, and removeable electrical connector allow the unit to be quickly stored. The Primus IQ is truly a complete trailer brake controller kit. It works with trailers with 1-3 axles, comes with all necessary mounting hardware, and is backed by a limited lifetime warranty.

Product information

Technical Details

Additional Information

Warranty & Support

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Tekonsha 90160 Primus IQ Electronic Brake Control, Grey


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What's in the box

  • Tekonsha 90160 Primus IQ Electronic Brake Control
  • Product guides and documents

    Looking for specific info?

    Customer reviews

    4.7 out of 5 stars
    4.7 out of 5
    7,277 global ratings

    Customers say

    Customers like the performance, ease of installation, control, and adjustability of the brake controller. For example, they mention it works well, it's easy to set up, and it has good value. Customers are also impresseded with the digital readout and say it'll fit their needs.

    AI-generated from the text of customer reviews

    771 customers mention752 positive19 negative

    Customers are satisfied with the performance of the auto accessory. They mention that it works well, it requires frequent reference to instructions, and it has worked reliably with several trailers. The manual override works as it should, and the benefits certainly outweigh the added cost.

    "Easy to install, easy to set up. Great product." Read more

    "Works perfect for my needs. Easy install and setup" Read more

    "...Braking action is smooth and consistent, and the manual override works as it should...." Read more

    "...It works great at anything above, say, 30 MPH, but at low speed it is incredibly annoying...." Read more

    669 customers mention636 positive33 negative

    Customers find the installation of the brake controller to be easy. They mention that the manual appears easy to use, the wiring was made easy by the Ford's existing harness taped underneath the unit, and the product is plug-and-play. Customers also say that the brake settings are very easy to set and take less than a minute to calibrate.

    "Easy to install, easy to set up. Great product." Read more

    "Works perfect for my needs. Easy install and setup" Read more

    "...Installation is as easy as any other brake controller, and at 70 degrees you'd be hard pressed to find a spot it won't work in...." Read more

    "...Installation was very easy...." Read more

    172 customers mention166 positive6 negative

    Customers are satisfied with the control of the brake controller. They mention that it is easy to install, and has a nice control. Some say that it's the best non-factory brake controller they have ever used. Overall, most are happy with their purchase and recommend it to others.

    "...With a trailer, it just works. The controls are simple, the boost functions are easy to use and understand, and the adjustability is straightforward...." Read more

    "...Power for brakes comes on smoothly and is easy to adjust and test, and voltage to the brakes is displayed real-time...." Read more

    "...Love it!Super easy install. Great controller. I highly recommend it to newer towing people for sure...." Read more

    "...Sure, the brakes on the trailer work well. But this controller is NICE, and applied them proportionally and smoothly...." Read more

    129 customers mention114 positive15 negative

    Customers like the adjustability of the brake controller. They mention it's straightforward, easy to adjust gain, and well-adjusted for gentle rolling hills. The digital readout on the controller makes adjustment easy, and the quick adjustment button for load is nice. It also adjusts for actual momentum and speed, and calibrating is easy.

    "...boost functions are easy to use and understand, and the adjustability is straightforward...." Read more

    "...Primus is easy to adjust, especially compared to the old one where I had to set the level position every time I hooked up my trailer...." Read more

    "...Once you have done that it works perfectly and takes the need to adjust all of the time away for me...." Read more

    "...It fits nicely in my Jeep Gladiator. I chose to put it under the steering wheel next to my right knee...." Read more

    116 customers mention111 positive5 negative

    Customers appreciate the value of the brake controller. They say it's the best proportional controller for the money, with a balance between quality, features, and cost. Customers also mention that it'd be easy to hook up.

    "...of comparing TBCs I'd found this one it seemed easy to hook up, was cheap, and from a reliable company with good professional reviews...." Read more

    "What a great controller at a reasonable price...." Read more

    "Easy wire hook up.works great. Good price" Read more

    "This is great value for money!..." Read more

    111 customers mention92 positive19 negative

    Customers like the quality of the auto accessory. They say it works great under all conditions, is reliable, and has never failed. Customers also mention that the slide bar makes it easy to measure how strong they want their brakes to be. They appreciate the proportional braking is fantastic, and the boost levels are nice.

    "...This box was a plug and play for me and fixed the problem. Trailer breaks work perfect." Read more

    "...This unit was 70% off so i picked it up. high quality plastic, easy to install. removable harness. the harness has pretty high quality copper...." Read more

    "...it was easy to measure how strong you wanted your brakes, and the slide bar makes it easy to apply the brakes...." Read more

    "A little bit of a process to install and get fine tuned but great quality!..." Read more

    52 customers mention52 positive0 negative

    Customers like the smoothness of the trailer brake controller. They mention that the braking action is smooth and consistent, and the manual override works as it should. They also say the operation seems very smooth, making the towing up and down hills smooth and controlled. However, some customers have reported that the controller gives more braking when braking faster than intended.

    "...Braking action is smooth and consistent, and the manual override works as it should...." Read more

    "...controller works beautifully (with adequate ground), and stops the load smoothly. No herky-jerky...." Read more

    "Works great - brakes far smoother than the unit I had before...." Read more

    "...but operation seems very smooth...." Read more

    47 customers mention33 positive14 negative

    Customers like the braking of the auto accessory. They say it gives them smoother, safer, and reliable trailer braking. They also appreciate the automatic variable braking, which allows for constant braking without overloading the trailer brakes. Customers also say the procedure to disengage the electric braking is useful, as it prevents over-braking. Overall, customers say the controller is easy to install and use, and provides everything they need for safe trailer brake controlling.

    "...In driving, it did a fine job. It assisted braking. I need to dial in the sensitivity as expected...." Read more

    "...I had more brake available if I had needed it. Sure, the brakes on the trailer work well...." Read more

    "...Boost mode engages trailer brakes as soon as you touch the brake pedal and makes smooth braking impossible at low speed...." Read more

    "...Good labeling of the controller wires and the under-dash wires so they get hooked up right the first time...." Read more

    Perfect for my Jeep Gladiator.
    5 Stars
    Perfect for my Jeep Gladiator.
    First, I don’t like the brake controllers that are basically just a knob which integrates into the dash. I don’t like giving up a power port or dash storage in order to fit something like that in.That brings me to the Tekonsha. It had great reviews and so I went with it. Installation was easy but I wish they had included something besides those aggravating flat screws. Lol. Connection was completely plug and play with their Jeep wiring harness that I bought separately.It all works perfectly and seems to nicely match the level of braking between my truck and my travel trailer. The trailer will slow or stop the truck by itself if I press the manual button, but when I press the brake pedal everything responds accordingly as it should. An LED readout shows the level of braking power at a given time. There’s going to be a little adjustment period where you’ll be tweaking the brakes’ timing and sensitivity.It’s the easiest thing to install ever. I like the plastic multi position bracket. It allows me to push it flat against the dash when I am not towing. It fits nicely in my Jeep Gladiator. I chose to put it under the steering wheel next to my right knee. I can look down and easily see it but it isn’t in my way.In summary it does exactly what it is supposed to do, and I’m happy that I chose it.
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    Top reviews from the United States

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    Customer image
    5.0 out of 5 stars Perfect for my Jeep Gladiator.
    Reviewed in the United States on March 7, 2021
    First, I don’t like the brake controllers that are basically just a knob which integrates into the dash. I don’t like giving up a power port or dash storage in order to fit something like that in.

    That brings me to the Tekonsha. It had great reviews and so I went with it. Installation was easy but I wish they had included something besides those aggravating flat screws. Lol. Connection was completely plug and play with their Jeep wiring harness that I bought separately.

    It all works perfectly and seems to nicely match the level of braking between my truck and my travel trailer. The trailer will slow or stop the truck by itself if I press the manual button, but when I press the brake pedal everything responds accordingly as it should. An LED readout shows the level of braking power at a given time. There’s going to be a little adjustment period where you’ll be tweaking the brakes’ timing and sensitivity.

    It’s the easiest thing to install ever. I like the plastic multi position bracket. It allows me to push it flat against the dash when I am not towing. It fits nicely in my Jeep Gladiator. I chose to put it under the steering wheel next to my right knee. I can look down and easily see it but it isn’t in my way.

    In summary it does exactly what it is supposed to do, and I’m happy that I chose it.
    Images in this review
    Customer image
    Customer image
    9 people found this helpful
    Report

    Top reviews from other countries

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    RM
    5.0 out of 5 stars May need a little modification to dash ...
    Reviewed in Canada on February 29, 2024
    Style: Brake ControlVerified Purchase
    Customer image
    RM
    5.0 out of 5 stars May need a little modification to dash ...
    Reviewed in Canada on February 29, 2024
    I like the quality and the options on this controller. However, you may need to do a little modification to your under-dash. After installing it, I found the controller was too close to the dash to use the top button. I had to build out with a 3/8 piece behind the bracket to bring the controller away from the dash.
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    Memo
    5.0 out of 5 stars Excelente desempeño
    Reviewed in Mexico on May 18, 2023
    Style: Brake ControlVerified Purchase
    Bill C.
    5.0 out of 5 stars Nice install.
    Reviewed in Canada on December 3, 2021
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    TJ
    5.0 out of 5 stars Excellent
    Reviewed in Canada on November 2, 2023
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    RF
    5.0 out of 5 stars big job (for me) handled beautifully
    Reviewed in Canada on October 26, 2023
    Style: Brake ControlVerified Purchase
    One person found this helpful
    Report