We have a 2021 T@B 320 S Boondock and are using the Curt Echo wireless brake controller. I am not new to towing but new to using an electric brake controller.
At slow speeds (<25 MPH) when I apply the brakes, the trailer brakes apply fully. This lurches the TV forward. I was expecting a more smooth application of the trailer brakes. I have tried adjusting the settings using the phone app and there is no appreciable change. Is this normal? If not, any idea of the cause and how to resolve it?