Regulations require all trailers to be equipped with tail lights, brake
lights, side marker lights, and turn signals. To provide power for trailer
lighting, a built-in 7-pin wiring connector is provided near the hitch support's
wiring plugs for most types of trailers. Plugging in trailer wiring i
Touch Controls > Lights on the touchscreen to access all light controls, both
interior and exterior.
You can also pull the turn signal stalk toward you to display a popup that
provides quick access to exterior lights. For example, you can turn the
headlights on or off continuously (overriding