Car Wiring Diagrams for Horn circuit for Mercury Sable IV (1999-2005)
Horn circuit
AIR BAG SLIDING CONTACT
BLK WIRE
CENTRAL JUNCTION BOX (UNDER LEFT SIDE OF DASH)
DK BLU WIRE
DK GRN/ORG WIRE
FUSE 30
GENERIC ELECTRONIC MODULE (GEM) (UNDER LEFT SIDE OF DASH)
HORN (LOWER LEFT FRONT OF
HORN RELAY
HOT AT ALL TIMES
NCA WIRE
STEERING WHEEL/ SPEED CONTROL SWITCH
W/ CRUISE CONTROL
W/O CRUISE CONTROL
YEL/LT GRN WIRE
