ELECTRICAL COMPONENTS
568
No.FUSEAMPERECIRCUIT
28 ECU−IG LH10
Vehicle stability control system,
Electronic control brake system,
Yaw rate and G sensor,
Steering sensor, Cruise control
system, Dynamic radar cruise
control system, Electronic
power steering system, Variable
gear ratio steering system,
Rear view monitor system,
Four−wheel drive system, Front
controller, Moon roof, Rain
sensor
29 FR S/HTR
LH15Seat heater, Heated and
ventilated seats
30 FR P/SEAT
LH30Power seat system
31 A/C7.5Air conditioning system
32 TV7.5Audio system, Air conditioning
system, Rear view monitor
system
33 TRK OPN10Trunk lid opener
34 LH−B10Theft deterrent system
35 S/ROOF25Moon roof
36 ECU−B10
Variable gear ratio steering
system, Electronic power
steering system, Driver’s seat
switch module
37 ABS
MAIN310Electronic control brake system
No.FUSEAMPERECIRCUIT
38 TURN−HAZ15Turn signal lights, Emergency
flashers
39 IG2 MAIN20“IG2”, “GAUGE” and “IGN”
40 RAD NO.230Audio system
41 D/C CUT20“DOME “ and “MPX−B”
42 RAD NO.130Audio system
43 MPX−B10
Multiplex communication
system, Front controller, Door
control system (Power door
lock system, Door courtesy
lights, Power windows, Power
rear view mirror control system,
Outside rear view mirror
heaters), Power seat system,
Steering sensors, Electronic
control brake system, Power tilt
and telescopic steering system,
Gauges and meters,
Combination switch
44 DOME10
Foot lights, Vanity lights,
Gauges and meters, Steering
spot light, Steering switch
illumination, Rear personal
lights, Automatic transmission
selector lever spot light, Front
personal lights
45 ABS
MAIN210Electronic control brake system
46 ABS
MOTOR30Anti−lock brake system
ELECTRICAL COMPONENTS
585
NOTICE
Only use a bulb of the listed type.
The inside of the lens of exterior lights such as headlights may
temporarily fog up when the lens becomes wet in the rain or in
a car wash. This is not a problem because the fogging is
caused by the temperature difference between the outside and
inside of the lens, just like the windshield fogs up in the rain.
However, if there is a large drop of water on the inside of the
lens, or if there is water pooled inside the light, contact your
Lexus dealer.LIGHT LOCATION
G64017
Light Bulbs Bulb No. W Type
1 Headlight (High beam) HB3 60 A
2 Parking light−−−5D
3 Front turn signal light−−−21 E
4 Headlight (Low beam) D4S 35 B
5 Front side marker light 194 5 D
6 Fog light HB4 51 C
ELECTRICAL COMPONENTS
586
G64018
Light Bulbs Bulb No. W Type
1 High mounted stoplight−−−3.6 G
2 Tail light−−−0.9/0.5 G
3 Tail/stop light−−−0.9/10.8 G
4 Trunk light−−−5F
5 Rear side marker light−−−0.5 G
6 Rear turn signal light−−−21 E
7 Back−up light 921 16 D
8 License plate light−−−0.85 G
G64019
Light Bulbs Bulb No. W Type
1 Front interior lights−−−0.1 G
2 Front seat spot lights−−−0.1 G
3 Vanity lights−−−8D
4 Rear seat spot lights−−−0.2 G
5 Door courtesy lights−−−0.2 G
6 Foot lights−−−0.2 G
7 Glove box light−−−0.2 G
