OPT7 Redline 4.9ft Hardwire Harness Kit for Tailgate Light Bars
Newer pickup trucks from 2020 onward with a sophisticated computer system (BLIS) for the towing connector, it often detects if there is a modification on the towing if you are using plug and play or upon connecting if it connects something else other than a trailer. This means that the computer is not reading the light bar correctly and is unable to signal the light bar to function to light up - brake, turn signals, reverse, etc. Therefore, the recommendation is to have the light bar hard wired directly into the tail lights. Avoid connecting directly to the trailer tow plug; instead, ensure a direct hardwiring connection to the tail lights.
Wide Range of Applications
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov