Features

CURT hitches are welded using manual and robotic processes for speed and precision.

Every CURT hitch undergoes an industry-leading co-cured finishing process to ensure maximum protection against UV rays, rust, scratches and chipping.

Each CURT hitch design undergoes stringent testing according to SAE J684 specifications to ensure safety and dependability with every mile.

With a dedicated engineering facility, located in the heart of the automotive industry, each CURT hitch is rigorously tested to SAE J684. This ensures the safety and reliability of each hitch design.

CURT products come with a one-year warranty on components and parts.

CURT hitches are made in the USA to ensure quality from design to finish. Every CURT custom trailer hitch is proudly manufactured in Eau Claire, Wisconsin.
Product Details
Universal Replacement Spectrum Brake Controller Knob Assembly by CURT®. A lot depends on your brake control functioning properly. There are thousands of pounds to be managed and brought to a halt every time you stop your truck and trailer. The CURT brake control tester box is an advanced safety measure designed specifically for testing the functions of brake control units. A brake controller is a powerful and sophisticated tool, but as with any tool, it is important to inspect it once in a while. The CURT brake control tester tests the brake activation function of a brake control by showing the voltage output while braking. It also checks brake light activation, short circuit protection and disconnect notification.
The CURT brake control tester is compatible with time-based and inertia-based brake controls and is equipped with a quick plug connector to plug into any CURT brake control. Testing your brake control unit with the CURT brake control tester is easy, and does not require the control to be hooked up to your vehicle or trailer. Simply plug the 12V cord into any standard 120V wall socket, hook up your brake control unit using the quick plug connector, and you are ready to begin.
The voltmeter on the brake control tester box will display the brake control's voltage output to ensure proper braking power for your trailer, and the red brake button on the tester will allow you to check the brake control's response without actually hooking up your vehicle for towing. The brake control tester box also features a brake lamp indicator for brake controls with brake light activation, a short circuit / overload protection button, allowing you to test the brake control's response to adverse electrical situations, as well as a disconnect test to ensure that your brake control will properly notify you of a vehicle-trailer disconnect. Whatever your brake control of choice - the CURT TriFlex, Reflex, Discovery or Venturer - and whatever heavy-duty cargo you choose to tow, the CURT brake control tester box lets you Bring It.
Use this connector to attach your brake controller to the vehicle’s brake wiring harness under the dash. Mount the brake controller under the dash. Connect the four wires to the brake controller: one for power, one for ground, one for the brake signal from the vehicle, and one for the output of the controller to the trailer with butt crimp connectors (not included) Plug the harness into the vehicle harness under the left-hand dashboard, and your trailer brake controller is connected.
