low beam Lexus GX460 2010 Using The Bluetooth Audio System / LEXUS 2010 GX460 (OM60E69U) User Guide

652
4-3. Do-it-yourself maintenance
GX460_U.S.A. (OM60E69U)
51ECU-B10 A
Body ECU, meter, heater, steering
sensor, wireless remote control, seat
position memory, tilt and telescopic
steering, multi display, Smart access
system with push button start, folding
seat, cool box, DSS#2 ECU, steering
switch, D-module switch, overhead
module
52WSH FR NO.27. 5 ADSS#1 ECU
53H-LP RH-LO15 AHeadlight low beam (right), headlight
leveling system
54H-LP LH-LO15 AHeadlight low beam (left), headlight
leveling system
55INJ10 ACoil, injector, ignition, noise filter
56EFI NO.210 A
O2 SSR, AFM, ACIS VSV, AI
COMB, KEY OFF PUMP, EYP VSV,
EGR VALVE, CANISTER VSV, AI
VSV RLY, AI PUMP HTR RLY
57WIP FR NO.27. 5 ADSS#1 ECU
58WSH RR15 ARear window washer
59SPARESpare fuse
60SPARESpare fuse
61SPARESpare fuse
FuseAmpereCircuit

658
4-3. Do-it-yourself maintenance
GX460_U.S.A. (OM60E69U)
Headlight aim (vehicles with low beam halogen bulbs)
: If equipped
■ Vertical movement adjustment bolts
Adjustment bolt A
Adjustment bolt B
■ Before checking the headlight aim
Make sure the vehicle has a full ta nk of gas and the area around
the headlight is not deformed.
Park the vehicle on level ground.
Sit in the driver’s seat.
Bounce the vehicle several times.
STEP1
STEP2
STEP3
STEP4

660
4-3. Do-it-yourself maintenance
GX460_U.S.A. (OM60E69U)
Light bulbs
You may replace the following bulbs by yourself. The difficulty level of
replacement varies depending on the bulb. If necessary bulb replacement
seems difficult to perform, contact your Lexus dealer. 
For more information about replacing other light bulbs, contact your Lexus
dealer.
■ Prepare a replacement light bulb
Check the wattage and color of the light bulb being replaced. 
( P. 76 1 )
■ Remove the engine compartment cover
 P. 6 0 9
■ Front bulb locations
Headlight low beam 
(halogen bulb)
Headlight high beam Parking/front side marker light
Front turn signal light
Fog light

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4-3. Do-it-yourself maintenance
4
Maintenance and care
GX460_U.S.A. (OM60E69U)
Replacing light bulbs■ Headlight low beams (vehicles with halogen bulbs)
Turn the cover counterclockwise
and remove it.
■Rear bulb locations
Rear turn signal light
Back-up light
Rear side marker light
STEP1

670
4-3. Do-it-yourself maintenance
GX460_U.S.A. (OM60E69U)Remove the light bulb.
■ Lights other than the above
If any of the lights listed below ha s burnt out, have it replaced by your
Lexus dealer.
● Headlight low beams (high-intensity discharge bulbs)
● Side turn signal lights
● High mounted stoplight
● Stop/tail lights
● License plate light
● Outer foot light
STEP3

5
When trouble arises
689
5-2. Steps to take in an emergency
GX460_U.S.A. (OM60E69U)
*: If equipped
Warning lightWarning light/Details
(Flashing)
Automatic High Beam indicator light*
Indicates a malfunction in the automatic high beam system.
(P. 2 2 6 )
(Flashing)
“LDA” indicator light*
Indicates a malfunction in the lane departure alert. 
( P. 2 6 8 )
(Flashing)
Cruise control indicator light*
Indicates a malfunction in the cruise control system. 
( P. 242, 246)
(Flashing)
Radar cruise control indicator light*
Indicates a malfunction in the Dynamic radar cruise control
system. ( P. 2 4 6 )
Kinetic dynamic suspension system warning light
Malfunction in the kinetic dynamic suspension system.
(Flashing)
Multi-terrain Select indicator light*
Indicates a malfunction in the Multi-terrain Select system.
( P. 2 9 0 )
Low speed four-wheel drive indicator light
Indicates a malfunction in the four-wheel drive system if the
light continues flashing. ( P. 3 1 7 )
Center differential lock indicator light
Indicates a malfunction in the four-wheel drive system if the
light continues flashing. ( P. 3 1 7 )

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6-1. Specifications
6
Vehicle specifications
GX460_U.S.A. (OM60E69U)
Light bulbs
A: HB3 halogen bulbsB: D4S discharge bulbs
C: H11 halogen bulbs D: Wedge base bulb (amber)
E: Wedge base bulb (clear)
*:If equipped
Light bulbsBulb No.WTy p e
Exterior
Headlights
High beam
Low beam (discharge bulbs
*)
Low beam (halogen bulbs
*)
9005 
6035
55A B
C
Front turn signal lights74 4 021D
Parking/front side marker
lights5E
Front fog lights55C
Rear turn signal lights74 4 021D
Back-up lights92116E
Rear side marker lights5E
Running board lights5E
Interior
Personal/Interior lights Front
Rear

5
5E
E
Vanity lights8E
Door courtesy lights5E

822
What to do if...
GX460_U.S.A. (OM60E69U)
■Warning lights
P. 6 9 1
or
P. 6 8 6P. 6 8 9
P. 6 8 8
or
P. 6 8 8P. 6 9 1
P. 6 8 8P. 6 8 8
P. 6 9 0P. 6 8 9
P. 6 8 8P. 6 8 9
P. 6 9 0P. 6 8 9
P. 6 8 7P. 6 8 9
P. 6 8 9
or
P. 6 8 7P. 6 8 9
P. 6 9 0P. 6 8 9
P. 6 9 0
Brake system warning lightTire pressure warning light
Kinetic dynami c suspension
system warning light
ABS warning light“PCS” warning light
Master warning light
Slip indicator light“AFS OFF” indicator light
Low fuel level warning lightAutomatic High Beam 
indicator light
SRS warning light“LDA” indicator light
Open door warning lightCruise control indicator
light
Charging system warning
lightRadar cruise control 
indicator light
Malfunction indicator lampMulti-terrain Select 
indicator light
Low speed four-wheel drive
indicator light
Driver’s seat belt reminder 
lightCenter differential lock 
indicator light
Front passenger’s seat belt
reminder light