Headlight circuit for Lexus SC I (1991-2001)
Headlight circuit
1 2 3 4 5 6 IG
11 12 13 TAIL H-LP
3.0L
3.0L RIGHT LOW BEAM HEADLIGHT
4.0L
AUTOMATIC LIGHT CONTROL SENSOR (LEFT SIDE OF DASH)
BLK WIRE
BLK/RED WIRE
BLU/WHT WIRE
BRN WIRE
COMBINATION METER
COMBINATION SWITCH
CTY
DAYTIME RUNNING LIGHT RELAY (MAIN) (ON J/B 1)
DAYTIME RUNNING LIGHT RELAY 2 (BEHIND LEFT HEADLAMP)
DAYTIME RUNNING LIGHT RELAY 3 (BEHIND LEFT HEADLAMP)
DAYTIME RUNNING LIGHT RELAY 4 (BEHIND LEFT HEADLAMP)
DIMMER SWITCH
DRL FUSE
ECU-IG FUSE ECU-B FUSE
EXTERIOR LIGHTS SYSTEM (TAILLIGHT RELAY)
FOG LIGHT RELAY
FOGLIGHT SWITCH
FUSE BLOCK (BEHIND BATTERY)
GENERATOR
GRN WIRE
GRN/BLK WIRE
GRN/ORG WIRE
GRN/WHT WIRE
GRN/YEL WIRE
HEAD FUSE (LH-LWR)
HEAD FUSE (RH-LWR)
HEAD IND
HEAD LH UPR FUSE
HEAD RELAY
HEAD RH UPR FUSE
HF HI DIM
HIGH BEAM IND
HIGH FLASH LO TAIL HEAD AUTO OFF LIGHT CONTROL SWITCH
HOT AT ALL TIMES
HOT AT ALL TIMES HOT IN START OR RUN
HOT AT ALL TIMES R/B 4 (BEHIND LEFT KICK PANEL, ON FRONT SIDE OF J/B 1) FOG FUSE
J/B 1 (BEHIND LEFT KICK PANEL)
J/B 1 (LEFT KICK PANEL)
LEFT DOOR OPEN DETECTION SWITCH
LEFT HIGH BEAM HEADLIGHT
LEFT LOW BEAM HEADLIGHT
LT GRN WIRE
LT GRN/BLK WIRE
MAIN FUSE
PLOCK PKB LOCK CHG-
PNK 1 2 3 4 5 6 7 8 9 WIRE
PNK DOOR LOCKS SYSTEM WIRE
PNK/BLK WIRE
R/B 2 (ON LEFT SIDE OF ENGINE COMPT, BEHIND BATTERY)
R/B 5 (BEHIND LEFT KICK PANEL, ON REAR SIDE OF J/B 1)
RED WIRE
RED/BLK WIRE
RED/BLU WIRE
RED/WHT WIRE
RED/YEL WIRE
RIGHT DOOR OPEN DETECTION SWITCH
RIGHT FOG LIGHT LEFT FOG LIGHT
RIGHT HIGH BEAM HEAD- LIGHT
WHT WIRE
WHT/BLK WIRE
WHT/GRN WIRE
WHT/RED WIRE
YEL/BLK WIRE
YEL/GRN WIRE