You’re controller is proportional so that’s good. Here’s some great information for a newbie, it also includes wiring diagrams for different vehicles:
https://www.etrailer.com/faq-brakecontroller.aspx
I had the Voyager a long time ago but upgraded to the P3 and it was worth the upgrade. Finer adjustments, more options, diagnostic ability, the listing I posted includes the new wiring harness too.
https://rover.ebay.com/rover/0/0/0?m...2F303217696061
GET FAMILIAR WITH YOUR MANUAL ACTUATOR. The manual actuator allows you to actuate the brakes on the camper without touching the brake pedal. I use this if I’ve been driving a long time without using the brakes and I’m starting a long steep descent...I’m in Colorado. This warms up the camper brakes, warm brakes work better than cold brakes.
You can also use the actuator to “feel” how aggressive you have your trailer brakes
without the interference of your vehicle. I like the brakes to have a firm enough grab to slow the camper which in turn slows the TV. If you set the brakes too hard, you’ll lock up your trailer brakes BEFORE the TV stops moving. You’ll see flat spots on your camper tires where they were dragged by the TV.