Land Rover Range Rover III (2002-2005) Horn circuit

BLK WIRE BLU WIRE BRN WIRE BRN/BLK WIRE BRN/RED WIRE FUSE 10 GRY WIRE HORN RELAY HOT AT ALL TIMES HOT IN ACC OR ON LEFT HORN LEFT HORN SWITCH LEFT STEERING WHEEL MODULE PASSENGER COMPARTMENT FUSE BOX PPL/GRY WIRE RED WIRE RIGHT HORN RIGHT HORN SWITCH RIGHT STEERING WHEEL MODULE ROTARY COUPLER WHT WIRE