Active bodyworks circuit for BMW 5 series F10/F11 facelift (2013-2017)

BLU/BLK WIRE BLU/BRN WIRE BLU/GRN WIRE BLU/WHT WIRE BRN WIRE FULLY AUTOMATIC TOWING HITCH BUTTON FULLY AUTOMATIC TOWING HITCH DRIVE FUSE 148 HALL SENS SIG LED ACTIVATION NCA WIRE REAR FUSE HOLDER RED WIRE RED/BRN WIRE RELAY ENERGIZED SW SIG TOWING HITCH TRAILER MODULE (UNDER SPARE TIRE) TRAILER SOCKET SWITCH WHT WIRE WHT/BLU WIRE WHT/GRN WIRE WHT/RED WIRE WHT/YEL WIRE