Horn circuit for Cadillac SRX II (2009-2012)

BATTERY FUSE BLOCK BLK WIRE DK GRN WIRE ENGINE COMPT) FUSE 5 HORN ASSEMBLY (BELOW LEFT HEADLIGHT ASSEMBLY) HORN FUSE HORN RLY CTRL HORN SW SIG BODY CONTROL MODULE (ON LOWER LEFT SIDE OF DASH) HORN SWITCH HOT AT ALL TIMES LOW HIGH NOTE NOTE HORN HORN LT GRN/WHT WIRE NCA WIRE RED WIRE STEERING WHEEL AIR BAG COIL TAN WIRE UNDERHOOD FUSE BLOCK (LEFT FRONT HORN RELAY