What Trailer Settings Should Be Used With the Curt Echo Wireless Trailer Brake Controller  

Question:

Expert Reply:

In regards to the Curt Echo Wireless Trailer Brake Controller part # C51180, in order to determine the proper settings for your trailer and vehicle you will need to complete the "Test Drive & Adjustment" section in the owner's manual which I have attached for you below.

Both the output and sensitivity can be adjusted to achieve smooth, firm stops. Output and sensitivity adjustments should only be made while stopped, with the transmission in park or neutral, parking brake applied, foot off the brake pedal, and no manual control actuation. Note: Perform the adjustments in a safe environment with minimal vehicle traffic. Starting with the output adjustment, drive forward on a dry and level paved or concrete surface. At approximately 25 mph, apply the vehicle's brakes. If trailer braking is insufficient, increase the max output setting in the brake controller application. If the trailer brakes lock up, decrease the max output. Repeat this process until stops are firm, just short of lock up. Once the output is set, adjust the sensitivity by driving forward at approximately 25 mph and press the brake pedal. The vehicle and trailer should make a smooth stop. If the stop seems slow and more aggressive braking is desired, increase the sensitivity level through the brake controller application. If the stop seems too aggressive, decrease the sensitivity level in the application. Make several stops at various speeds and adjust the sensitivity until stops are smooth and firm. Slight adjustment to the output control may also be desirable. Note: If any problems occur during setup, refer to the 'Troubleshooting Guide' on the last page of this manual.

expert reply by: Conner L

0

Alex

5/31/2026

I would like to know why you can't make adjustments to max and sensitivity while your driving? Do you need to be in park with the brake pedal off for safety concerns or does this device need no power to the brake lights for a setting change?

Robin H.

5/31/2026

@Alex the requirement to be stopped and in park is primarily for safety and to ensure consistent adjustment results. The Echo can still receive power while the vehicle is moving, but making changes while braking or driving can make it difficult to accurately evaluate the effect of those adjustments. Following Curt's procedure helps ensure the controller is set up correctly and safely.

Alex

5/31/2026

@RobinH So basically it's just a safety thing I was thinking maybe because I didn't put it in park and put the brake on that somehow my adjustments were not being done correctly.

Robin H.

5/31/2026

@Alex correct, that recommendation is primarily for safety and consistency during setup.