https://youtu.be/uMASu9h6IiA If you're confused about your tail light converter setup for your trailer, look no further! Joey will explain how the system functions by taking a 6-element/wire setup on your vehicle to a 4-element/wire setup on your trailer. If you need a converter you can visit https://centrevilletrailer.com/product-category/electrical/plugs-receptacles/page/6/ to shop!