Horn circuit for Saab 9-5 I facelift (2001-2005)

BLK WIRE BLU WIRE BRN/ORG WIRE BRN/RED WIRE CLOCKSPRING FUSE/RELAY BLOCK HORN RELAY (IN UNDERHOOD HORN SWITCH HOT AT ALL TIMES LEFT HORN NCA WIRE RED WIRE RIGHT HORN SID (IN CENTER OF DASH) STEERING WHEEL SWITCH UNIT UNDERHOOD FUSE/RELAY BLOCK (LEFT REAR CORNER OF ENG COMPT) FUSE 17 W/ STEERING WHEEL AUDIO CONTROLS YEL WIRE