7 Pin Trailer Wiring

7
7. GL Class (X166) - 7-Pin Trailer Wiring (backup lights??) - GL450 has a 7-pin Trailer Electrical Outlet next to the Hitch. Anyone have a diagram of which pins supply which functions? I am trying to determine which pins are necessary for backup lights to come on when the vehicle is put into reverse. Also, is there a... mbworld.org

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.

Go Top