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Tuson DirecLink Base Model Trailer Brake Controller - 1 to 4 Axles - Proportional

Tuson DirecLink Base Model Trailer Brake Controller - 1 to 4 Axles - Proportional

Item # 335DL-100

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Brake Controller

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Tuson RV Brakes Brake Controller - 335DL-100
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  • Proportional Controller
  • Tuson RV Brakes
  • Electric
  • Electric over Hydraulic
  • Up to 4 Axles
  • Under Dash Mount
  • Automatic Leveling
  • Digital Display
  • 360 Degrees
Brake controller activates trailer brakes in proportion to deceleration. Plug-and-play design automatically syncs to your vehicle's computer network for precise braking. Low speed brake adjustment. No directional mounting required. Call 800-298-8924 to order Tuson RV Brakes brake controller part number 335DL-100 or order online at etrailer.com. Free expert support on all Tuson RV Brakes products. Guaranteed Lowest Price and Fastest Shipping for Tuson DirecLink Base Model Trailer Brake Controller - 1 to 4 Axles - Proportional. Brake Controller reviews from real customers.


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  • Q & A (5)
  • Videos (2)
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Tuson RV Brakes Brake Controller - 335DL-100

Brake controller activates trailer brakes in proportion to deceleration. Plug-and-play design automatically syncs to your vehicle's computer network for precise braking. Low speed brake adjustment. No directional mounting required.


Features:

  • Brake controller activates trailer brakes in proportion to your tow vehicle's speed, deceleration, and braking action
    • Automatically adjusts braking based on real-time data provided by your tow vehicle's computer network
    • Activates immediately - no pausing like with time-delayed brake controllers
    • Activates faster than accelerometer based brake controllers
  • Automatic leveling ability - module can be mounted in any orientation without affecting operation
  • 20 Braking levels let you adjust initial braking power and aggressiveness
  • Large color display acts as a diagnostic tool for your towable brake system
    • User-friendly, 1-7/8" color display is easy to read
    • Diagnostics include trailer connection, tow vehicle battery voltage, OBD-II network connection, brake controller ground and power connections, brake switch voltage, blue wire power output, engine RPM, low-speed brake adjustment, and transmission temperature (Ford & GM vehicles using VPW/PWM network protocols)
  • Spring-loaded manual override lever allows you to manually apply 0-100% of your trailer's brakes
  • Easy plug-and-play installation
    • Automatically configures to your tow vehicle and trailer brake system
    • No drilling required
  • Application: trailers with up to 4 axles (8 brake assemblies)
    • Designed for use with electric or electric-over-hydraulic trailer brakes
  • Limited 2-year warranty


DL-100 Tuson Direct Link Basic Proportional Brake Controller - 1 to 4 Axles



335DL-100 Installation InstructionsInstallation Details 335DL-100 Installation instructions


Video of Tuson DirecLink Base Model Trailer Brake Controller - 1 to 4 Axles - Proportional


Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Tuson RV Brakes Brake Controller - Proportional Controller - 335DL-100 Review

Speaker 1: Today we're taking a look at the Tuson DirecLink trailer brake controller. Now this brake controller is designed to activate your trailer brakes in proportion to your vehicle's braking action. So, it automatically adjusts the braking on real time, based on real time data, which is provided by your tow vehicle's computer network. This unit actually plugs into the OBD-II port on your vehicle, and feeds or receives information from your vehicle's computer system. It activates immediately, so there's no pausing like when using time delayed brake controllers. The unit features automatic leveling ability.

That means that the module, this box here, can be mounted in any orientation without affecting the operation. This allows you to mount the unit completely out of the way under the dash of your vehicle, or in a location that works best for you. It offers 20 braking levels, so that lets you adjust the initial braking power and aggressiveness. Also it has a large display.Now, a lot of the times the displays are tied into the control box, but on this one, it's separate because the control box is low profile. It can be under the dash, hidden out of the way completely.

Then you have your control, or your command, module. The colored display acts as a diagnostic tool for your dowable braking system. So this allows you to receive information and see what is going on with the control module. This is a user-friendly design. It has a large color display.

It's very easy to read. You've got the easy pushbutton navigation buttons there, as well as the home button. The diagnostics include trailer connection, tow vehicle battery voltage, OBD-II network connection, brake controller ground and power connections, brake switch voltage, blue wire power output, and engine rpm.The spring loaded manual override lever allows you to manually apply zero to 100% of your trailer's brakes at any time. It's an easy plug and play installation. You can use a custom vehicle wiring harness if your vehicle is equipped with that connection point.

If not, you can use the included wiring harness to hard wire into your vehicle's wiring. And then this harness right here plugs into the OBD-II connection point on your vehicle. The command module connects to the control module with the included spiral cables, so it just has like the telephone style connection on there. Plugs in, that's all there is to it. Plug it into one of the three ports here on the control module.This unit is designed to automatically configure to your towed vehicle and trailer brake system. It uses very smart technology. No drilling required. It comes with a flush dash mount, and a swivel dash mount, for mounting the command modules. So, this bracket right here slides into the connection on the back, and then it has adhesive backing on the bottom that we can easily peel, and stick it to a nice clean surface. Once you have the angle set, you just tighten up the knob to lock everything in place. That's really all there is to it. Nice, easy to use design. It comes with cable ties to secure the control module up and out of the way. This is designed for trailers with up to six axles, or 12 brake assemblies, and it is designed for use with electric, or electric over hydraulic trailer brakes. Last thing I want to mention is the dimensions right here of this box. It measures about 6 1/4" long x 3" wide x about 1 1/8" thick, or tall. That's going to do it for today's look at the Tuson DirecLink trailer brake controller.

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  • Difference Between the Tuson DirecLink Base and Tuson DirecLink Lite
  • The main difference between the Tuson DirecLink Base Model Trailer Brake Controller part # 335DL-100 and the Tuson DirecLink Lite Trailer Brake Controller part # 335DL-50 is that the Base has low-speed brake adjustments and transmission temperature monitoring on Ford and GM vehicles. The low speed brake adjustments allows you to adjust the amount of braking that the DirecLink applies at low vehicle velocities such as in town driving. The Tuson DirecLink is one of the most innovative...
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  • Compatibility of Tuson DirecLink Brake Controller # 335DL-100 with 2006 Toyota Tacoma
  • I spoke with my contact at Tuson regarding the DirecLink Base Model Trailer Brake Controller # 335DL-100 and your 2006 Toyota Tacoma. The potential issue with regards to fitment for this controller on trucks prior to 2008 is that not all of them are equipped with the factory 16-pin OBD-II port under the dash that this hooks up to. Many previous model year trucks do have this port but many do not, making it difficult to confirm fitment accross the board which is why Tuson lists compatibility...
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  • Can Hayes Sway Master be Used with Tuson DirecLink Trailer Brake Controller
  • Yes, the Hayes Sway Master # HA81775 referenced in your question is compatible with the Tuson DirecLink Base Model Trailer Brake Controller # 335DL-100. The Sway Master will just plug in line with the 7-Way connector on the trailer and won't affect operation of the Tuson brake controller at all. For this reason the Sway Master is really going to be compatible with just about any brake controller. This will give you a nice, safe setup with your tow vehicle and trailer to keep everything...
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  • Troubleshooting Tuson DirecLink Brake Controller on 2009 Freightliner
  • Just to make sure I am understanding correctly, you are getting the correct signals on the black, blue, red, and white wires on the Tuson DirecLink, like the Base Model # 335DL-100, but when you connect your trailer to your 2009 Freightliner it doesn't receive a brake signal from the controller. If this is the case then you simply need to test the wire that carries the brake signal from the controller back to your trailer. A typical 7-Way trailer connector should be receiving the brake...
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  • Will Tuson DirecLink Brake Controller Work with International Prostar Pulling 40 Foot Trailer
  • Yes, the Tuson DirecLink Base Model Trailer Brake Controller # 335DL-100 will work well for a 40 foot trailer that is equipped with 2 axles. This unit is compatible with trailers that have up to 4 axles (8 total brake assemblies). The DirecLink will simply plug into the OBD-II port and the pigtail harness will need to be spliced into the appropriate wires on your truck (see attached image). For your International Prostar you will likely need to add either the Module Kit # 335HDCON-6PIN...
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Info for this part was:

Edited by:
Lindsey S
Installed by:
Cole B
Video by:
Chris R
Photos by:
Stacy F
Test Fit:
Robert C
Written by:
Kristina F

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