This PLUG and PLAY harness allows you to integrate an aftermarket light bar or forward-facing accessory lighting to work with your high beams. When wired into an OEM upfitter switch or customer installed switch, just the high beams will illuminate when the switch is off, and the high beams and additional lights will illuminate when the switch is on.
Two connections will need to be made:
1 - To an OEM upfitter switch or customer installed switch
2 - To the power wire from the accessory lights
ALL CONNECTIONS ARE MADE UNDER THE HOOD. THERE IS NO NEED TO DO ANY WORK INSIDE THE CAB.
FITS 2023 - PRESENT FORD SUPER DUTY TRUCKS