bing tracking image
  1. Weight Distribution Hitch
  2. CURT
  3. Sway Control Only
  4. Severe Sway
Curt True Course Advanced Bluetooth Trailer Sway Control - 1 to 4 Axles
CURT

Curt True Course Advanced Bluetooth Trailer Sway Control - 1 to 4 Axles

Part Number: C94VV
In Stock
$399.95
Retail:$527.95
You Save: $128.00
Weight Distribution Hitch
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

Need help with installation?
Locate installers near me
As a OneControl product, electronic sway control system will detect trailer movements not controlled by a weight distribution hitch, and quickly and safely applies the brakes. Compatible with electric trailer brakes only. Great Prices for the best weight distribution hitch from CURT. Curt True Course Advanced Bluetooth Trailer Sway Control - 1 to 4 Axles part number C94VV can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (9)
  • Q & A (0)
  • Photos

CURT Weight Distribution Hitch - C94VV

  • Sway Control Only
  • CURT
  • Severe Sway

As a OneControl product, electronic sway control system will detect trailer movements not controlled by a weight distribution hitch, and quickly and safely applies the brakes. Compatible with electric trailer brakes only.


Features:

  • Prevents trailer sway by detecting dangerous trailer movement during emergency maneuvers, poor road conditions, or during heavy winds
    • Prevents trailer sway by activating brakes independently of driver and brake controller
  • Pairs with other OneControl products for convenient control of your trailer in one app - receive visual and audible alerts
    • Echo models (C51180, C27JR, C83HR - sold separately)
    • Tire Linc auto products (C54VV, C34VV - sold separately)
  • Easy plug-and-play installation
    • Mount module on trailer, connect the attached 7-way cord to the tow vehichle, and attach trailer's 7-way connector to the module.
    • LED indicator on module shows when system is active and ready


Specs:

  • Application: trailers with 1 to 4 axles (2 to 8 brake assemblies)
    • Compatible with electric trailer brakes only
  • Dimensions: 11" long x 3-1/2" wide x 3-7/8" deep
  • Cord length: 7'
  • 1-Year limited warranty


51202 Curt True Course Advanced Bluetooth Trailer Sway Control

Installation Details C94VV Installation instructions


California residents: click here


Customer Satisfaction Score:

Ratings & Reviews

4.9

9 reviews
As a OneControl product, electronic sway control system will detect trailer movements not controlled by a weight distribution hitch, and quickly and safely applies the brakes. Compatible with electric trailer brakes only.

by:

I towed a loaded 5000 pound snowmobile trailer Normally a tractor trailer passing me would just move me all over the road. My Suburban and trailer instead stayed right on course. Would recommend this product. Also it was easy to install.

Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

2/13/2025

That definitely sounds like a peace of mind upgrade! I'm not too familiar with snowmobiles but they always look like a blast to drive. How long have you have been sledding for?

JosephW profile picture

Joseph W.

2/13/2025

@GwendolynY We have been snowmobiling (sledding) for twenty years. It is a great experience out in the wilderness on a sled. We have gone as far west as Jackson Hole and as far north as 100 miles north of Montreal,Canada
GwendolynY profile picture
Etrailer Expert

Gwendolyn Y.

2/17/2025

@JosephW Thats awesome! Is there an area you like the most or maybe an area that you want to go to that is on your go-to list?


by:

Install was easy. A little hard to line up with the top since the top has a slight curve. Plugged into the truck and the green light comes on, so I guess it is working. Won't find out until I actually tow the trailer to see how it works. My one question would be why the green light stays on and blinks after I unplug the 7 pin connector from my truck. It did go off after I disconnected the battery from the RV.



by:

Norman S. profile picture

Norman S.

8/31/2024

One year later it is still working great and I am glad I purchased it.



by:



by:



by:



by:



by:



by:


9
9

See what our Experts say about this CURT Weight Distribution Hitch

  • Can Curt True Course be Used at Same Time As Autowbrake
    Hey Jim, yes the Curt True Course # C94VV and the Autowbrake part # 3430001 can be used at the same time. The trick will be running the brake output circuit of your trailer 7-way to the same junction box terminal as what the Autowbrake runs to. This will allow the Autowbrake and the True Course to put 12 volts on the circuit that then runs to the trailer's brakes. For the junction box (if you don't have one already) you would need the part # 3430001-JBK as well.
    view full answer...
  • Can 2024 Toyota Highlander Limited Use Weight Distribution Hitch
    Hi Earle; in general, a weight distribution hitch is a no go for unibody vehicles. However, that is not an absolute. I don't see anything specifically calling out weight distribution in the owner's manual so it is possible if the manufacturer says it is ok. I would reach out to a local dealer to see what they have to say about it. Assuming it is allowed, you will need a hitch that is compatible with weight distribution which would be the Curt # C45CR. For the weight distribution hitch...
    view full answer...
  • Recommended Weight Distribution Hitch for 2024 Subaru Ascent Towing 5,000 lb Trailer
    Hey Paul! Thank you for providing that information. Since choosing a weight distribution hitch (WDH) is based on tongue weight the most important thing is your 490 lb measurement. Based on that I recommend the Equal-i-zer Weight Distribution System w/ 4-Point Sway Control # EQ37060ET. Equal-i-zer makes a great system and is widely considered to be the best. Unlike other companies, weight distribution is their main focus so you get a high quality product that works incredibly well with...
    view full answer...
  • Is Curt True Course Sway Control Compatible with Tekonsha Brake Controller
    Hey Gus, yes the Curt True Course Advanced Bluetooth Trailer Sway Control # C94VV is compatible with the Tekonsha brake controller you have installed currently. There would be no issues with the two.
    view full answer...
  • Weight Distribution and Sway Control Recommendation for a 2024 Ember Overland 171FB Travel Trailer
    Hey Michael, thanks for reaching out! The integrated sway control you have on your 2021 Ford F-150 is basically going to react the same way the Curt True Course Advanced Bluetooth Trailer Sway Control # C94VV does; by activating your trailer brakes to help mitigate trailer sway. It can work, but what I recommend doing is disabling that feature and using the Strait-Line Weight Distribution System w/ Sway Control # RP66083 and the 2-5/16" Hitch Ball # 19286 because the cam sway control...
    view full answer...
  • Does Curt True Course Trailer Sway Control Work With Weight Distribution
    It does; even with a weight distribution with sway control you can add the Curt True Course Advanced Bluetooth Trailer Sway Control # C94VV. Sway control on a weight distribution hitch can be very effective, but even the best hitches rarely completely stop sway, so adding the # C94VV to assist in the never-ending battle against trailer sway is a good idea.
    view full answer...
  • Does Curt True Course Sway Control Replace Need for Weight Distribution
    The Curt True Course part # C94VV is a really cool device that senses sway and applies the trailer brakes in a way to basically stops it before it you notice it. While this does take care of the sway problem it does not offer the other advantages of WD systems like suspension sag reduction, improved braking, and improved handling. This kit would work great with a WD system though. For a weight distribution system the Equal-i-zer part # EQ37060ET would be a great option for your 500 lb...
    view full answer...
  • Does The Curt True Course Allow The User To Adjust Its Sensitivity?
    I just checked with my contact at Curt. The Curt True Course # C94VV does not have a provision for the user to adjust its sensitivity. The True Course is more for emergency maneuvers, high winds, semi trucks passing and so on. It is not necessarily designed for minor sway situations that are typically handled by a weight distribution system. The True Course has a built-in motion sensor, so it does not activate until the sensor is moved enough to do so.
    view full answer...
  • Can The Curt True Course Trailer Sway Control Be Used On a Trailer Behind a 5TH Wheel?
    Yes, you can use the Curt True Course Advanced Bluetooth Trailer Sway Control # C94VV on a trailer being towed behind a 5th wheel. You will want to also use a Curt Echo # C51180 brake controller with this to control the trailers brakes when stopping. The only reason the systems wouldn't work is if they are not getting a sufficient power supply from the tow vehicle which may require you to run a dedicated power wire through the 5th wheel for the rear trailers 7-way connection.
    view full answer...
  • Comparing Tuson and Curt Electronic Sway Control Devices
    The Curt True Course Advanced Bluetooth Trailer Sway Control # C94VV wins for ease of install and it does a really good job but if you were wanting the best sway control that applies the left and right brake assemblies independently the Tuson # 335TSC-1000 although more involved to install is the best option out there. The Curt uses Bluetooth to connect to your smartphone which based on the reception issues we see with their Bluetooth brake controllers this wouldn't be my best recommendation...
    view full answer...
  • Does the Curt True Course Sway Controller Work w/ Sway Control on a 2019 Ford F-150?
    No. If you're 2019 Ford F-150 has built in electronic sway control then it does the same thing that the Curt True Course Advanced Bluetooth Trailer Sway Control item # C94VV does. You would have to disable the built in sway control to use it.
    view full answer...
  • Is There a Sway Control Device for Towing Trailer that Does Not Require Drilling
    We have the Curt True Course part # C94VV which would work well to prevent sway and does not require you to drill into the trailer tongue like other options. This device normally does install with self tappers into the trailer tongue but if you didn't want to drill you could run heavy duty zip ties around the device to hold it to the trailer frame. This prevents sway by sensing it when it starts and then applying the trailer brakes till it stops.
    view full answer...
  • Will Brake Lights Flash When Using Curt True Course Sway Control
    Those are some good questions, and we'll start with if the brake lights will flash during activation using the Curt True Course Advanced Bluetooth Trailer Sway Control # C94VV. The answer to that is no, they will not flash when the True Course is activated; brake lights only go on when you step on the brake pedal due to how your trailer is wired, and the signal comes from the wire from the brake light signal. The True Course # C94VV is not wired to that signal so it will not activate your...
    view full answer...
  • Can Curt True Course Electronic Sway Control be Used with Tekonsha RF Brake Controller
    From your vehicle's trailer wiring connector you'd want to plug in the Prodigy RF part # TK94FR and then you'd plug the Curt True Course # C94VV into that and from there your trailer's wiring. I attached a link to the RF brake controller instructions as well as a picture that covers how the Curt installs.
    view full answer...
    Image 1 for
  • Is Curt True Course Good For Tear Camper
    Hi Srini; good question and yes, the Curt True Course Advanced Bluetooth Trailer Sway Control # C94VV is definitely a good set up for you (assuming your tear camper has electric brakes). I always recommend sway control for towing, for safety and making your drive that much easier. This will be an easy set up for you too since you are already using the Echo brake controller, so the True Course # C94VV will give you added control integrated within an app you're already using.
    view full answer...
  • Curt True Course Compatibility with 2017 Ford F-350 and Triple Axle Toy Hauler
    The Curt True Course Electronic Sway Control System # C94VV is compatible with your triple axle trailer. The system uses a solid-state gyroscope to sense sway and gps to monitor speed. It then will determine the brake force needed to correct the sway at that speed and activates all your trailer brakes simultaneously to the proportional amount to correct that sway. It is self-calibrating so there are no adjustments needed. You simply mount it to the A-Frame of your trailer and plug...
    view full answer...
  • Can A Friction Sway Bar Be Added to the Reese Dual Cam Weight Distribution System
    I do have an option for you but the Curt Friction Sway Control for Weight Distribution Systems part # 17200 or one like it cannot be used with the Reese Dual Cam Weight Distribution System because there is no room for the bracket to mount on the trailer frame. However, if you still have sway with the Reese Dual Cam you may want to shift the weight on your trailer around so that you have more near the tongue. The other option if the trailer has brakes would be an electronic sway control...
    view full answer...
    Image 1 for
  • Does Curt True Course Only Work With Curt Brake Controllers
    Good question, and the Curt True Course Advanced Bluetooth Trailer Sway Control # C94VV will work with any brake controller, not just Curt. So it's just the app that can be used with the Curt Echo brake controllers as well as the True Course but it is not necessary to use the Curt brake controller.
    view full answer...
  • Do I Need Weight Distribution or Sway Control To Haul a Camper
    The Jayco Jayflight 2005 28FKS has a dry tongue weight of 1135 lbs. That is a lot for a 3/4 ton truck and will have you close to the payload. With the air bags you will be able to get rid of the sag in the suspension but I would certainly want sway control. That is a big sail that cross winds or passing semis could cause a sway event to occur and give you issues. The thing with sway is you do not know when it will occur and it can be very severe. At a minimum I would run sway control ...
    view full answer...
  • Does Curt True Course Sway Control Unit Have to Mount on Driver's Side of Trailer
    Hi Mike, You do not need to mount the Curt True Course Advanced Bluetooth Trailer Sway Control # C94VV on the driver's side of the trailer, it does just need to be level. The video is actually referring to how it's facing; the side of the # C94VV with the 7-way attached needs to be facing the vehicle - think of it as the 7-way needs a straight line path to your vehicle's connector. So you would not be able to orient the module facing the rear of the trailer. As far as braking power,...
    view full answer...
  • Can The Curt True Course Be Mounted On A 5th Wheel Trailer
    Hi Mike, The Curt True Course Advanced Bluetooth Trailer Sway Control # C94VV would still need to be mounted to the frame of the trailer just as it would be with a bumper-pull trailer. Neither Curt nor Lippert could tell me if the unit had to face a specific direction, just that it needs to be level on the frame to properly operate. Some 5th wheels have a beam between the frame rails at the front that sticks out enough from the body to mount to, otherwise you'll need to place it on the...
    view full answer...
  • Options To Help Reduce Trailer Sway with 8.5 x 20 Enclosed Trailer
    I have a few options that will help you get better control of your trailer so you don't have to worry about sway issues while out on the highway. The best option is going to be a weight distribution system with friction sway control, the Curt TruTrack Weight Distribution System part # C17500 is what I recommend. The TruTrack is going to do more to reduce trailer sway than pretty much any other type of similar device. It will also help to help level the tow vehicle if you have any sag or...
    view full answer...
  • How Does The Tucson Sway Control Affect The Trailer Brake Wiring And Operation Of Brake Controller?
    The Tuson Asymmetric Sway Control # 335TSC-1000 will wire onto your trailer and does not wire into you GMC Sierra. It will involve some modification to the trailer brake wiring since the Tucson separates the left brakes from the right to help control the trailer sway. I have linked the installation instructions near the bottom of the page so you can see how it is supposed to be positioned 5-10' behind the hitch. This will not have any affect on your trailer brake controller as it will...
    view full answer...
  • How to Have Curt True Course and Prodigy RF Brake Controller Installed at Same Time on Trailer
    From your vehicle's trailer wiring connector you'd want to plug in the Prodigy RF part # TK94FR and then you'd plug the Curt Tru Course# C94VV into that and from there your trailer's wiring.
    view full answer...


< Previous
123. . .5



Do you have a question about this Weight Distribution Hitch?


Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jeff D
Installed by:
Jeff D
Employee Jameson C
Expert Research:
Jameson C
Employee Dustin K
Video Edited:
Dustin K
Employee Jonathan Y
Video Edited:
Jonathan Y
Employee Wilson B
Updated by:
Wilson B
Employee Michael B
Updated by:
Michael B
Employee Jacob H
Test Fit:
Jacob H
Employee Bruce K
Test Fit:
Bruce K
Employee Thomas T
Video by:
Thomas T
Employee Matthew G
Video by:
Matthew G
Employee Ryan F
Written by:
Ryan F

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.


<