1. Weight Distribution Hitch
  2. Tuson RV Brakes
  3. Sway Control Only
  4. Prevents Sway
Tuson Electronic Sway Control System for Electric Trailer Brakes - 1 to 4 Axles

Tuson Electronic Sway Control System for Electric Trailer Brakes - 1 to 4 Axles

Item # 335TSC-1000
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Tuson RV Brakes Weight Distribution Hitch - 335TSC-1000
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Electronic sway control system helps correct sway in trailers with or without weight distribution. Monitors trailer movement and calculates most effective braking action to correct sway. Activates left or right trailer brakes to counteract sway. Lowest Prices for the best weight distribution hitch from Tuson RV Brakes. Tuson Electronic Sway Control System for Electric Trailer Brakes - 1 to 4 Axles part number 335TSC-1000 can be ordered online at etrailer.com or call 800-298-8924 for expert service.
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  • Reviews (2)
  • Q & A (49)
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Tuson RV Brakes Weight Distribution Hitch - 335TSC-1000

  • Sway Control Only
  • Tuson RV Brakes
  • Prevents Sway

Electronic sway control system helps correct sway in trailers with or without weight distribution. Monitors trailer movement and calculates most effective braking action to correct sway. Activates left or right trailer brakes to counteract sway.


Features:

  • Electronic sway control system limits side-to-side movement of trailer during towing
    • Unit corrects sway by activating your trailer's electric brakes
    • More effective than friction sway control systems by getting ahead of sway event
  • Continuously monitors trailer angle, movement, speed, and other parameters for real-time braking calculations
  • Proprietary algorithm signals most effective braking response within milliseconds of detecting trailer sway
  • Independently applies left or right trailer brakes to counteract movement and quickly correct trailer sway
  • Automatically disables over rough terrain to prevent unnecessary braking
    • Unit Remains disabled until rig is back on smooth ground
  • System enters sleep mode after 30 minutes of inactivity to conserve trailer battery
    • Exits sleep mode after power returns to brake controller
  • LED light provides system status for easy troubleshooting
    • Indicates normal operation, rough terrain or sleep mode, system power issues and more
    • 10' Cord included for mounting light in easy-to-see location on front of trailer
  • Won't interfere with your brake controller, weight distribution system, or mechanical sway control
  • Fully sealed, water-resistant construction protects against road spray
  • One-time, maintenance-free installation
    • Module mounts 5' to 10' behind hitch ball, along trailer centerline
    • Splitting electric trailer brake circuit into 2 separate circuits required for corrective braking on one side of trailer at a time
    • 14-Gauge wiring (sold separately) splices into trailer's brakes and connects to trailer's 12-volt battery, breakaway switch, and trailer plug


Specs:

  • Application: trailers with 1 to 4 axles (2 to 8 brake assemblies)
    • Compatible with electric trailer brakes
  • Dimensions: 5-3/4" long x 3-1/2" wide x 2-1/4" tall
  • 2-Year warranty


TSC-1000 Tucson Electric Sway Control System for Trailers and 5th Wheels

Installation Details 335TSC-1000 Installation instructions




Customer Reviews

Tuson Electronic Sway Control System for Electric Trailer Brakes - 1 to 4 Axles - 335TSC-1000

Average Customer Rating:  5.0 out of 5 stars   (2 Customer Reviews)

Electronic sway control system helps correct sway in trailers with or without weight distribution. Monitors trailer movement and calculates most effective braking action to correct sway. Activates left or right trailer brakes to counteract sway.

- 335TSC-1000
by:

This is a great "peace of mind" product. It works great on my Palomino Puma XLE 25TFC toy hauler. This trailer is 30' long 12' tall and 8' wide. It weighs 6027 lbs empty and it is a terror to pull. This trailer starts swaying with the slightest breeze. I first installed a Husky centerline sway control load distribution hitch and that helped a little bit but after installing the Tuson, sway has litteraly stopped. The installation was pretty involved and you better be comfortable with cutting up your existing break wires. The installation also took me a little over 5 hours but it was well worth it. This kit also comes with an LED control light that mounts on the front of the trailer to let you know when the trailer is experiencing sway. The light will turn red until the sway is corrected. I saw the light turn red several times but by the time the red light comes on the sway is corrected and you never feel it. I highly recommend this product it is worth every penny. 691183



- 335TSC-1000
by:

So far, so good. No real swaying... minor swaying in heavy side-winds. Easy installation for a DIY person. 855022


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Ask the Experts about this Tuson RV Brakes Weight Distribution Hitch

  • Can Curt Echo Brake Controller be Used with Tuson Electric Brake Sway Control System
    You can use the Curt Echo # C51180 with the Tuson Electronic Sway Control System for Electric Trailer Brakes # 335TSC-1000 that you also referenced. Essentially the Tuson Control system detects trailer sway and then applies the trailer brakes in a way that is known to reduce the sway. If the # C51180 is also applying the brakes the Tuson would override the brakes and apply them harder if needed to stop the sway. With trailer sway if you apply just the trailer brakes while towing and...
    view full answer...
  • Is Tuson Electronic Sway Control System Compatible with Curt Echo & Autowbrake Brake Controllers
    The Prodigy RF has been discontinued, but both the Autowbrake Electric Brake Controller # 3430001 and Curt Echo Wireless Trailer Brake Controller # C51180 are compatible with the Tuson Electronic Sway Control System for Electric Trailer Brakes # 335TSC-1000. Between the two, I strongly recommend going with the Echo because it is by far the easier brake controller to use and is going to be much easier to install compared to the wiring you'll need to do with the Autowbrake. I have...
    view full answer...
  • Mounting Orientation of Tuson Electronic Sway Control System
    The label side of the Tuson Electronic Sway Control System for Electric Trailer Brakes # 335TSC-1000 needs to face forward and be in a vertical orientation perfectly centered on the trailer 5-10 feet back from the center of the king pin like what you see in the picture I attached. That said, for the type of sway you are experiencing your best solution it so move your axles further back on your trailer.
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  • Tuson Sway Control Location and Orientation
    The instructions for the orientation of the Tuson Sway Control part # 335TSC-1000 when installed are very specific. The red dot on the label has to be at the trailer's center line and the arrows on the label that say "Mount with this side UP" has to be followed as well. You need to have the module mounted between 5 and 10 feet behind the coupler as well. It looks like your trailer will be a bit of challenge to pull all of this off but your worst case scenario would require you to fabricate...
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  • Mounting Orientation of Tuson Electronic Sway Control System
    I reached out to my contact at Tuson and they informed me that there is not a particular direction the sticker on Tuson Electronic Sway Control System # 335TSC-1000 should face. So long as all the requirements are met, "up" on the label is facing up, the red dot is in the center line of the trailer and the red bar is parallel with the axle and 5 to 10 feet from the hitch ball it doesn't matter if it is facing forward or back. He also told me that a line has been added to the instructions...
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  • Is the Tuson Sway Control Compatible with the Curt TriFlex Brake Controller
    Yes the Tuson Electronic Sway Control System for Electric Trailer Brakespart # 335TSC-1000 is perfectly compatible with the Curt TriFlex Trailer Brake Controller part # C51140 or any other brake controller. While the Tuson does use the trailers brakes this is only in a sway event any other time it is passive and will not effect the operation of the brakes at all.
    view full answer...
  • Installation Location of Tuson Electronic Sway Control for Electric Trailer Brakes
    The Tuson Electronic Sway Control System for Electric Trailer Brakes # 335TSC-1000 has installation instructions that give a placement location on the center of your trailer and 5-10 feet behind the hitch ball. The unit comes with a wiring harness so you can customize the fit within the parameters given. The placement you show in the photo will not work as it uses a sensor to monitor trailer movement and an algorithm based on that specified mounting location.
    view full answer...
  • Trailer Still Sways with Equal-i-zer Weight Distribution System on a 2018 Ford F-150
    Installing an anti-sway bar on your 2018 Ford F-150 is not going to do much of anything for trailer sway as trailer sway starts on the trailer, not the truck. In order to hammer down what is causing the trailer to sway I first need to know which Equal-i-zer Weight Distribution System you have. You should be using part # EQ37100ET which is rated for 600 lbs - 1,000 lbs. If you are not then that could very well be part of the problem as there won't be enough tension on the spring bars to...
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  • Electronic Sway Control on 25 Foot Airstream Trailer with Propane Cover Near Coupler
    The Tuson Electronic Sway Control System for Electric Trailer Brakes # 335TSC-1000 will work great with your 25 foor Airstream trailer. The unit will mount to the center portion of your trailer 5-10 feet back from the hitch ball location, so it will be behind the propane area by at least a couple feet.
    view full answer...
  • Is Tuson Electronic Sway Control Compatible with 2018 Ram 2500 OEM Controller and 30' Travel Trailer
    The Tuson Electronic Sway Control System # 335TSC-1000 has been confirmed to work with Dodge OEM brake controllers (verified by Tuson) and is compatible with 1 - 4 axles. Since you have an OEM controller on your 2018 Ram 2500 and your 30' travel trailer only has 2 axles this sway control system will work great for you! Attached is a review video and the written instructions for you to check out as well.
    view full answer...
  • Using Electric Trailer Brake Controller and Tuson Electronic Sway Control Simultaneously
    If you have a trailer that requires brakes and sway control it is wise to additionally use a brake controller as the electronic sway controller is not a brake controller so it won't apply brakes unless there is sway. When using the Tuson Electronic Sway Control System for Electric Trailer Brakes # 335TSC-1000 the use of an aftermarket brake controller like the Prodigy P3 # 90195 is not only possible but necessary. If you are looking for a brake controller that does not require a separate...
    view full answer...
  • Will the Tuson Electronic Sway Control System Fit a Commercial Trailer
    The electronic sway control devices we carry like the Tuson Electronic Sway Control System part # 335TSC-1000 are excellent options to both help maintain and prevent trailer sway issues but they only work on trailers that have electric brakes. If you are referring to a commercial trailer like that on the back of a lorry/semi then odds are you have air or hydraulic brakes which means we would not have an electronic sway control device for you. However, if by some chance you do have electric...
    view full answer...
  • How to Reduce Trailer Sway When Towing a 5th Wheel Trailer
    I believe you are referring to your 5th wheel trailer swaying by the "axle whip" term you were using. If you have electric brakes then we do have the electric sway control unit # 335TSC-1000 from Tuson which is compatible with trailer that have up to 4 axles. Aside from this there isn't really anything you can add to your 5th wheel trailer to reduce the sway but I do have some pointers that you can follow. Start off by making sure your 5th wheel trailer is evenly loaded side-to-side...
    view full answer...
  • Recommended Electronic Sway Control for 2001 Chevy 2500 Towing a 2016 Forest River Wildwood
    The Tuson Electronic Sway Control System for Electric Trailer Brakes - 1 to 4 Axles # 335TSC-1000 will apply your trailer brakes side to side as needed to help combat sway. It mounts along the center of your trailer between 5 and 10 feet from the coupler hitch ball and splits the braking circuit into two separate circuits. It does require wire like # 12-1-1 sold by the foot to complete the system. This system will absolutely help your weight distribution system to control the sway....
    view full answer...
  • Should Weight Distribution be Used for Towing a 10K Trailer with a Class A Motorhome
    Weight distribution (WD) systems are really only needed when the weight of the trailer is at least half of the weight of the vehicle towing it. Since this isn't the case with your Class A motorhome pulling your 10K trailer I doubt you really need a WD system but you could benefit from adding some sway control. Typically we recommend using a WD system with integrated sway control but since the WD isn't needed you can just use one of our standalone sway control units. Another thing to note...
    view full answer...
  • Recommended Sway Control for a Trailer With a Small tongue Pulled by a 2010 Ford E-350 Super Duty
    The best way to keep your towing setup level and to prevent sway would be to use a weight distribution system, but if your trailer tongue space is limited then a weight distribution system might not be the best option for you. You might be able to use a weight distribution system that uses the chains, like the Reese Strait-Line # RP66084, along with some chain hangers, part # RP58305, which will allow you to install this system on the side of your trailer tongue. Please keep in mind...
    view full answer...
  • Comparing the Hayes, Tuson, and Lippert Electric Trailer Sway Control Systems
    The Hayes Sway Master # HA81775 is definitely more of a plug and play system than either the Lippert Sway Command # LC380605 or the Tuson Electronic Sway Control System # 335TSC-1000. To help narrow down the decision much quicker the Lippert has restrictions on its use so we can cut that one out of the running (it is only compatible with up to 2 axles and won't work with 2014 or newer GM trucks and SUVs equipped with an integrated trailer brake control module). The biggest difference...
    view full answer...
  • Weight Distribution Hitch with Sway Control Compatibility with Pole Tongue Enclosed Trailer
    For your 24 foot enclosed trailer, the photo shows only a pole tongue and not an a-frame. If this is correct, you can use the Pole-Tongue Adapter for Equal-i-zer Weight Distribution Systems - 14,000 lbs GTW, 1,400 lbs TW # EQ95-01-5950 with an Equal-i-zer weight distribution system. Another option is the Reese Pole-Tongue Adapter for Weight Distribution Systems - 7,500 lbs GTW, 750 lbs TW # RP3280 which is compatible with many different systems that have sway control integrated. When...
    view full answer...
  • What is Real Difference Between Using Hayes Sway Master Sway Control and Tuson Sway Control
    Since the Tuson Electronic Sway Control System # 335TSC-1000 will activate either side of the trailer brakes as needed to stop sway and the Hayes Sway Master # HA81775 instead applies them both at the same time and does a better job sensing and stopping sway the Tuson is a more advanced setup. If you are wanting the absolute best, don't want to feel sway at all, don't mind paying for it, and having a slightly more involved install the Tuson is the way to go. The Hayes installs incredibly...
    view full answer...
  • Recommended Trailer Hitch, Gooseneck Hitch, and Sway Control for 2007 Ram 3500 Flatbed Chassis
    For your 2007 Dodge RAM 3500 HD Flat Bed Crew Cab with dually chassis there is not a B&W trailer hitch receiver available. Instead, I recommend you use the Draw-Tite Ultra Frame Trailer Hitch Receiver - Custom Fit - Class IV - 2" # 41936 rated for 1,200 lbs tongue weight or 12,000 lbs towing. If you need a stronger receiver or one that can use weight distribution, I recommend the Draw Tite Class V # 41947 rated for 15,000 lbs towing without weight distribution or 16,000 lbs towing with...
    view full answer...
  • Recommended Sway Control Without Weight Distribution
    In my opinion you have the best sway control utilizing your current system, so I personally would stick with what you have. The dual cam with spring bars keeps the trailer in line by actively fighting sway. It does require more setup but based on the photo you have that done well. There are other options you can consider if you simply don't want to utilize the weight distribution system. You can use two of the Reese Friction Sway Control Kit # 83660. This uses an adjustable friction...
    view full answer...
  • When Should Sway Control be Used with a Weight Distribution System
    First of all, thank you for your service. If is recommended to use a weight distribution (WD) system and sway control if your trailer weighs at least half of the weight of the tow vehicle. On bigger pickups you could probably get away without needing either but since you are using a 2007 Chevy Colorado I do recommend with having a device to combat rear sag in your pickup and trailer sway. Unless you will be making a really sharp turn to park your trailer you should be able to use...
    view full answer...
  • Sway Control System for Pace American Journey V Nose Trailer
    For your Pace American Journey V-nose trailer it makes sense why you are asking for help. The v-nose makes the ability to use standard weight distribution systems more difficult as they simply don't have nearly enough exposed frame. My recommendation is to use the Curt Short-Arm Weight Distribution System with Sway Control - Trunnion Bar - 15K GTW, 1.5K TW # C17422 which is a fit for total tongue weight between 1,000 lbs and 1,500 lbs. This system requires brackets that are installed...
    view full answer...
  • Fighting Sway From Wind With Light Weight Enclosed Cargo Trailer
    It seems like you've got a pretty good grasp on this! I will make one slight change or clarification to you- approximately 10-15% of the total loaded weight of the trailer is what you want as your tongue weight. It won't actually change the 60% that you want forward of the axle, and it's something that you'll likely want to purchase a tongue weight scale to make sure that you're not under/overloaded at the tongue. For this, I recommend using a ball mount scale like the Weigh Safe # WSUN-1...
    view full answer...
  • Weight Distribution System Alternatives for a 2019 Kia Sorento
    I do have options for your 2019 Kia Sorento that will aid in both sway control and vehicle sag but I unfortunately do not have the answer you are looking for as to why the trailer hitch receivers they offer for your vehicle are not rated for use with a weight distribution system. If i had to guess it is because most people who use this vehicle are not doing any heavy duty towing. For a trailer hitch I recommend using the Draw-Tite Max-Frame Trailer Hitch Receiver part # 75908. This hitch...
    view full answer...
  • Anti-Sway Needed for 7K Aluminum Trailer Towed by 2015 Ram 2500
    To determine the best weight distribution (WD) system for your towing application you need to add the loaded tongue weight (TW) of your trailer plus the weight of any cargo behind the rear axle of your 2015 Ram 2500. Once you know the total tongue weight you will then need to choose a WD system that has a TW range this number falls in the middle of. Keep in mind that a properly loaded trailer will have a TW of 10-15% of the weight of the trailer. With this in mind you will likely be...
    view full answer...
  • Sway Control Options for a Forest River Wolf Pup Towed by a 2017 Ford F-150
    We do have options for you to add just sway control to your setup but there are a few things to note. One of the most effective methods to fighting sway control is making sure your trailer is loaded properly. This means that the loaded tongue weight (TW) of your trailer is 10-15% of your loaded trailer. You can use a scale like # 5780 to help you accomplish this. When your trailer is properly loaded then adding a sway control unit is your next step up to help control your trailer. One...
    view full answer...
  • Sway Control Kit Compatible with 20K Curt Adjustable 2-Ball Mount for 2-1/2 inch Trailer Hitches
    We do have some sway control kits that can be used with the 20K Curt Adjustable 2-Ball Mount # C45902 for a 2-1/2" trailer hitch, but they are electronic sway controls as there are no mechanical sway controls that will fit with that specific ball mount. Our selection is comprised of the Hayes Sway Master # HA81775, Lippert Sway Command # LC380605, and the Tuson Electronic Sway Control System # 335TSC-1000. The Hayes option is the simplest to setup but the Lippert and Tuson options install...
    view full answer...




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Info for this part was:

Edited by:
Lindsey S
Expert Research:
Jameson C
Installed by:
Cole B
Installed by:
Randy B
Video Edited:
Zach D
Written by:
Kristina F

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