Lexus GS300 1999 Electrical Components

ELECTRICAL COMPONENTS
459
64G022a

1Mark 2Acceptable range
Horizontal movement gauge: The mark should not
deviate by more than one mark to either side of the
gauge.
If the edge of the lens does not match ª0º mark, adjust
the lens using bolt B.
If the error is over the value specified above, take the
vehicle to your Lexus dealer to adjust the headlight aim.
After adjusting the headlight in the vertical direction,
check that the light has been shifted from the adjusted
position in the horizontal direction.
REPLACING LIGHT BULBS
The illustration on the following pages show the
locations of light bulbs. If it is necessary to replace a
bulb, take your vehicle to your Lexus dealer as soon as
possible. Use bulbs with the bulb numbers and wattage
ratings given in the table.

ELECTRICAL COMPONENTS
460
CAUTION
Do not disassemble, repair or take apart the low beam
headlight bulbs, connector, power supply circuits
and rotated components. Or you may be injured by
electric shocks. Call your dealer when the headlights
fail to work or have to be replaced or disposed of.
Halogen bulbs have pressurized gas inside and
require special handling. They can burst or shatter if
scratched or dropped. Hold a bulb only by its plastic
or metal case. Do not touch the glass part of a bulb
with bare hands.
NOTICE
Only use a bulb of the listed type.
LIGHT LOCATION
64G023±1

ELECTRICAL COMPONENTS
461 Light Bulbs Bulb No. W T
ype
1 Headlight (Low beam)
Discharge bulb D2R 35
B
Halogen bulb HB4 51
C
2 Front turn signal light 1156 21
D
3 Headlight (High beam) HB3 60
A
4 Parking light ±±± 5
D
5 Fog light HB4 51
C
6 Front side marker light 194 3.8
D

ELECTRICAL COMPONENTS
462
64G024

ELECTRICAL COMPONENTS
463 Light Bulbs Bulb No. W T
ype
1 High mounted stoplight 921 5
D
2 Trunk light 194 3.8
D
3 License plate light ±±± 5
D
4 Tail/stop light ±±± 5/21
D
5 Back±up light ±±± 21
D
6 Tail light ±±± 5
D
7 Rear turn signal light ±±± 21
D
8 Tail/stop light ±±± 5/21
D

ELECTRICAL COMPONENTS
464
64G059
Light Bulbs Bulb No. W T
ype
1 Front personal lights ±±± 8
F
2 Vanity lights ±±± 3
E
3 Front interior lights ±±± 8
E
4 Rear personal lights ±±± 5
F
5 Door courtesy lights 194 3.8
D
6 Foot lights ±±± 1.4
D
7 Glove box light ±±± 1.2
D
A: HB3 halogen
bulbs
B: D2R discharge
bulbs
C: HB4 halogen
bulbs
D: Wedge base
bulbs
E: Double end
bulbs
F: Single end bulbs