Trailer Wiring Harness Installation - 2007 Ford Mustang Video

How to Install a Trailer Wiring Harness on a 2007 Ford Mustang

Today on our 2007 Ford Mustang, we'll be installing the tow ready upgraded circuit protected modulite with 4 pole harness and hard wire kit part number 119179KIT. We'll begin by opening up the trunk of the vehicle. We'll first need to begin by removing this plastic threshold piece here at the back of the trunk. To do this, we'll unscrew the 2 tabs, 1 on each side and lift the center piece out.… see more >