Lexus SC II facelift (2005-2010) left horn (behind grille) wiring diagram
This page shows the only wiring diagram for the component.left horn (behind grille), which is found in the car Lexus SC II facelift (2005-2010). This component is only found in one wiring diagram on your vehicle, and you can see its details here. If necessary, you can also go to other diagrams for this system for more information..
left horn (behind grille) wiring diagram (1 of 1)
BLK WIRE
BLU WIRE
COMBINATION SWITCH +B HORN SWITCH
COMPUTER DATA LINES SYSTEM
DRIVER SIDE J/B (BEHIND LEFT KICK PANEL)
DRIVER SIDE J/B ECU (BEHIND LEFT KICK PANEL)
ED (REAR OF LEFT FENDER)
ENGINE ROOM 2 R/B (ON LEFT SIDE OF ENGINE COMPT, FORWARD OF STRUT TOWER)
FRONT CONTROLLER
GRN WIRE
GRN/YEL WIRE
HORN RELAY
HORN RLY
HOT AT ALL TIMES
JUNCTION CONNECTOR 3 (IN ENGINE ROOM 2 R/B)
LEFT HORN (BEHIND GRILLE)
MPX
ORG/ WIRE
PNK WIRE
RED WIRE
RIGHT HORN (BEHIND GRILLE)
SECURITY FUSE
WHT WIRE
YEL WIRE
Go to component -> Horn circuit -> LEFT HORN (BEHIND GRILLE)
