Horn circuit for Lexus LX J200 facelift (2012-2015)

BLK WIRE BLU WIRE ENGINE ROOM J/B (LEFT SIDE OF ENGINE COMPT) GRY WIRE HIGH HORN HORN HORN FUSE HORN RELAY HORN SWITCH HOT AT ALL TIMES LEFT COWL SIDE J/B (LEFT END OF DASH) LOW HORN MAIN BODY ECU ORG/ WIRE RED/WHT WIRE SPIRAL CABLE ASSEMBLY (IN STEERING COLUMN) STEERING PAD SWITCH ASSEMBLY SWITCH WIRE