How do you use an aftermarket trailer brake controller?
How do you use an aftermarket trailer brake controller? What is a brake controller? Time-Delay Operation. Step 1: Plug in the trailer wiring harness. Step 2: Allow the brake controller to calibrate. Step 3: Select personal settings. Step 4: Set the maximum output. Step 5: Adjust the sensitivity level. Step 6: Manually activate brakes as needed. What's the best way to install a brake controller? Just 5 Steps to Install Brake Controller and Wiring! Installing a brake controller involves disconnecting the vehicle battery, mounting the brake controller onto dash and plugging the unit in with a vehicle-specific wiring harness. Do...