Lexus LX J200 facelift (2012-2015) Trailer tow circuit

BKUP LP FUSE BLK WIRE BLK/WHT WIRE BLU WIRE BLU/BLK WIRE BLU/RED WIRE BRK BRK-LP RELAY BRN WIRE DIODE (HIGH MOUNTED STOP LIGHT) (TOP LEFT "D" PILLAR) ENGINE ROOM R/B (LEFT SIDE OF ENGINE COMPT) FUSE GRN WIRE GRN/BLK WIRE GRY WIRE HOT AT ALL TIMES HOT W/ HOT W/ TAIL RELAY ENERGIZED LEFT COWL SIDE J/B (LEFT END PANEL FUSE OF DASH) LH IG LTIN LTOT MAIN BODY ECU OUT PARK/NEUTRAL POSITION SWITCH (RIGHT SIDE OF TRANSMISSION) RED WIRE RED/BLK WIRE RIGHT COWL SIDE J/B (RIGHT END OF DASH) RTIN RTOT STIN STOP STOP FUSE STOP LIGHT CONTROL RELAY (LEFT SIDE OF DASH) STOP LIGHT SWITCH (LEFT SIDE OF DASH) SUB BATT FUSE SUB BATT RELAY TAIL TOW BK/UP FUSE TOW BK/UP RELAY TOW BRK FUSE TOWING FUSE TOW TAIL FUSE TOW TAIL RELAY TOWING BRAKE CONTROLLER (LEFT SIDE OF DASH) TOWING CONVERTER (LEFT "D" PILLAR) TRAILER SOCKET (RIGHT SIDE OF REAR BUMPER) TURN SIGNAL FLASHER (LEFT END OF DASH) WHT WIRE WHT/BLK WIRE YEL WIRE