Auxiliary switch to back up camera

By John H.

Many trucks already have back up cameras on the tailgate. Give us the option to add camera to rear of trailer with a simple plug in at the rear of the truck, and a switch, or automation to change cameras from inside the cab. The ability to use one screen for both cameras would be awesome! A camera for a trailer could be an added option or accessory and can be easily installed by owner. Run the cable from rear trailer to where the trailer wiring connection is. Have a connection on truck bumper for monitor inside cab. Monitor inside cab could automatically change camera view once connection is made from truck to trailer.