Trailer Wiring Harness Installation - 2009 Volkwagen Jetta Video

How to Install a Trailer Wiring Harness on a 2009 Volkwagen Jetta

Today in our 2009 Volkswagen Jetta, well be installing the Tow Ready T-One Vehicle Wiring Harness with 4-Pole Flat Connector, part number 118531. To begin our install, well first go ahead and open up the trunk, then well remove the spare tire cover. Well remove the two fasteners securing the rear threshold. With the plastic caps removed, we can then pull out and up on the rear threshold, and… see more >