Ford Mustang V (2004-2009) Horn circuit

BLK WIRE BUSSED ELECTRICAL CENTER (BEC) (RIGHT FRONT OF ENGINE COMPT) CLOCK SPRING (BELOW STEERING WHEEL) DK BLU WIRE FUSE 46 HORN HORN (FRONT OF RADIATOR) HORN RELAY HOT AT ALL TIMES LOW CURRENT BOARD NCA WIRE ORG/RED WIRE SMART JUNCTION BOX (SJB) (AT RIGHT KICK PANEL) STEERING WHEEL/SPEED CONTROL SWITCH YEL/LT GRN WIRE