Nissan Titan I (2003-2006) Horn circuit

ANTI-THEFT SYSTEM BLK WIRE FUSE 25 FUSE, FUSIBLE LINK BOX (ON RIGHT REAR OF ENGINE COMPARTMENT) GRN WIRE GRN/WHT WIRE HORN (RIGHT FRONT OF ENGINE COMPARTMENT) HORN RELAY (IN FUSE, FUSIBLE LINK BOX) HORN SWITCH HOT AT ALL TIMES RED WIRE SPIRAL CABLE WHT WIRE