Posted October 24, 20204 yr Staff Just curious (because I forgot to look) are the reverse lights also wired through the factory 7 blade socket on the truck? Truck is an '01.
October 24, 20204 yr They must be, I hooked into a trailer last week that has backup lights and they lit up.
October 24, 20204 yr Staff Yes, pin #7 (center pin) of a seven pin trailer connector. Some trailers will use that center pin for an auxiliary purpose.
October 24, 20204 yr Author Staff I'll ha e to check for voltage when in reverse tomorrow. I was just curious at this point. Thanks all.
Just curious (because I forgot to look) are the reverse lights also wired through the factory 7 blade socket on the truck? Truck is an '01.