Where is Brake Controller Install Connector on 2020 Mercedes Benz Sprinter 3500

Published 02/01/2022

Question:

I have a Tiffin Wayfarer on a 2020 Mercedes Sprinter 3500 chassis. It has the round 7 pin connector and I want to get a brake controller for pulling an enclosed trailer. I’m not sure where the plug is for the controller to plug into or which controller I need. It’s a tandem axle trailer.

asked by: Dee W

Helpful Expert Reply:

Your 2020 Mercedes Benz Sprinter 3500 with the factory tow package does have a brake controller install port like what the part # 3063-P is designed to plug in to. On your Sprinter you will find the harness underneath the driver seat. It will be a green connector you are looking for like what you see in the attached picture.

Then for a brake controller the Brake EVN # TK63VR would be a really great option that is very reliable and performs great.

expert reply by: Jameson C