Trailer Wiring Harness Installation - 2014 Fiat 500L Video

How to Install a Trailer Wiring Harness on a 2014 Fiat 500L

Today on our 2014 Fiat 500L, we're going to be taking a look at and installing the Tekonsha T-One Vehicle Wiring Harness with 4-Pole Flat Trailer Connector, part number 118611. Here's what is looks like once it's installed. It's going to give you a four flat trailer package so you can plug in your trailers. You want to have this for your towing because if you have a problem with your trailer… see more >