fog light Lexus GS450h 2008 Using other driving systems / LEXUS 2008 GS450H (OM30A96U) User Guide

462
4-3. Do-it-yourself maintenance
GS_HV_U
December 27, 2007 1:38 pm
FuseAmpereCircuit
23A/F15Fuel system
24INV W/P10Hybrid system
25IGCT No.120Hybrid system, IGCT No.2, 
IGCT No.3
26FR FOG15Fog light
27FR TAIL10Tail light, rear side marker light
28WA S H20Windshield wipers and washer
29HORN10Horn
30H-LP UPR20Headlight high beam
31DC/DC140Charging system
32RAD FAN60Electric cooling fans
33LH J/B AM80
S/ROOF, FR P/SEAT LH, TV, A/C,
FUEL OPN, FR WIP, H-LP LVL, 
FR S/HTR LH, A/C W/P
34E/G AM60H-LP CLN, FR CTRL-AM, DEICER,
STB AM
35HEATER50Air conditioning system
36DEFOG50Rear window defogger
37ABS230VSC, ABS
38RH J/B-AM80
AM1, OBD, STOP SW, TI & TE, 
FR P/SEAT RH, STR LOCK, 
SECURITY, ECU-IG R, RH-IG, 
F S/HTR RH, CIG, PWR OUTLET, 
AIR SUS

463
4-3. Do-it-yourself maintenance
4
Maintenance and care
GS_HV_U
December 27, 2007 1:38 pm
FuseAmpereCircuit
39RR J/B80STOP LP R, STOP LP L, RR TAIL,
PSB, RR FOG, RR-IG1
40OIL PMP60Tr a n s m i s s i o n
41EPS80EPS
42P/ I - B 160EFI, F/PMP, INJ
43E/G-B30EM-VLV, FR CTRL-B, ETCS
44MAIN30H-LP R LWR, H-LP L LWR
45VGRS40VGRS
46ABS150ABS MOTOR, ABS MAIN1, 
ABS MAIN2
47P/ I - B 260A/F, BATT FAN, IGCT, INV W/P
48BATT FAN20Electric cooling fans
49RAD No.130Audio system
50RAD No.230Audio system
51IG2 MAIN20IG2, GAUGE, IGN
52TURN-HAZ15Front turn signal lights, rear turn 
signal lights
53ABS MAIN310Electronically controlled brake sys-
tem
54ECU-B10VGRS, EPS, Lexus Link System ECU

464
4-3. Do-it-yourself maintenance
GS_HV_U
December 27, 2007 1:38 pm
■Left side instrument panel
FuseAmpereCircuit
1FR WIP30Windshield wipers and washers
2RR-IG7. 5RR-IG1
3LH-IG10
Emergency flashers, seat belt preten-
sioners, headlight cleaners, exhaust
system, rear window defogger, elec-
tric cooling fans, front left door con-
trol system, rear left door control
system
4H-LP LVL7. 5Adaptive front lighting system
5A/C W/P7. 5Air conditioning system
6RAD No.310Audio system
7FR DOOR LH20Front left door control system
8RR DOOR LH20Rear left door control system
9FR S/HTR LH15Seat heaters, seat heaters and venti-
lators

468
4-3. Do-it-yourself maintenance
GS_HV_U
December 27, 2007 1:38 pm
■Luggage compartment
FuseAmpereCircuit
1RR TAIL10Tail lights, license plate lights
2STOP LP R10High mounted stoplights, stoplights
3STOP LP L10Stoplights, back-up light
4RR FOG7. 5
5RR-B10Trunk light
6RR-IG110Pre-collision seat belt, seat belt pre-
tensioners
7RR-IG210
8PSB30Pre-collision seat belt
9RR S/SHADE7. 5Rear sunshade
10RH J/B-B30FR DOOR RH, RR DOOR RH,
AM2
11LH J/B-B30FR DOOR LH, RR DOOR LH, 
RAD No.3
12R/B-B15D/C cut

478
4-3. Do-it-yourself maintenance
GS_HV_U
December 27, 2007 1:38 pm
■Bulbs other than the above
If any of the bulbs listed below has burnt out, have your Lexus dealer
replace it.
●Headlight low beams (high-intensity discharge bulbs)
● Fog lights
● Front turn signal lights
● Front side marker lights
● Side turn signal lights
● Tail/stop lights
● Tail lights
● Rear side marker lights
● High mounted stoplight
● License plate lights
■Condensation build-up on the inside of the lens
Contact your Lexus dealer for more inform ation in the following situations. Tempo-
rary condensation build-up on the inside of the headlight lens does not indicate a
malfunction.
●Large drops of water are built up on the inside of the lens.
●Water has built up inside the headlight.
■LED light bulbs
The side turn signal lights, tail, tail/stop and high mounted stoplights consist of a
number of LEDs. If any of the LEDs burn out, take your vehicle to your Lexus dealer
to have the light replaced.
If two or more LEDs in a stoplight burn out, your vehicle may not conform to local
laws (SAE).

552
6-1. Specifications
GS_HV_U
December 12, 2007 3:50 pm
Light bulbs
A: D4S high-intensity discharge bulbs
B: HB3 halogen bulbs 
C: Wedge base bulbs (amber) 
D: Wedge base bulbs (clear) 
E: HB4 halogen bulbs 
F: Double end bulbs
Light bulbsBulb No.WTy p e
Exterior
Headlights (low beam)D4S35A
Headlights (high beam)HB360B
Front turn signal lights21C
Parking lights5D
Fog lightsHB451E
Front side marker light1945D
Rear turn signal lights21C
Back-up lights92116D
Trunk light5F
InteriorVanity lights8D

585
Alphabetical index
GS_HV_U
December 12, 2007 3:50 pm
CareExterior ................................................... 402
Interior..................................................... 405
Seat belts ............................................... 406
Cargo capacity ....................................... 210
Cargo hooks ...........................................375
CD player/changer .............................257
Chains......................................................... 216
Child-protectors ....................................... 51
Child restraint system Definition....................................................113
Installation.................................................. 117
Installing CRS with lower 
anchors ................................................... 121
Installing CRS with seatbelts .......... 118
Installing CRS with top straps ....... 123
Child safety Airbag precautions ............................ 102
Battery precautions .............. 432, 537
Child restraint system .........................113
Child-protectors..................................... 51
How your child should wear 
the seatbelt ........................................... 69
Installing child restraints ..................... 117
Moon roof precautions ..................... 82
Power window lock switch .............. 77
Power window precautions.............79
Removed electronic key battery 
precautions ....................................... 455
Seat belt comfort guide......................67
Seat belt precautions.......................... 70
Seat heater precautions ................ 370
Trunk precautions .................................57
Cigarette lighter ....................................367 Cleaning
Exterior....................................................402
Interior .................................................... 405
Seat belts ............................................... 406
Clock ......................................................... 364
Coin holder .............................................360
Compass ................................................. 383
Condenser ..............................................428
Console box ........................................... 357
Cooling system Engine overheating.......................... 538
Cruise control Cruise control....................................... 166
Dynamic radar cruise control....... 169
Cup holders ............................................360
Curtain shield airbags............................ 95
Customizable features .......................569
Daytime running light system ........... 159
Defogger Rear window ........................................240
Side mirror.............................................240
Dimension................................................ 544
Dinghy towing ..........................................221
Display Energy flow .............................................. 27
Multi-information display ................ 155
Touch screen ....................................... 224
Trip information ................................... 156
Warning message ............................ 500
Do-it-yourself maintenance .............. 414
Door courtesy lights ............................352
Door pocket............................................. 361C
D

586
Alphabetical index
GS_HV_U
December 12, 2007 3:50 pm
DoorsDoor lock................................ 35, 47, 50
Rear door child protector .................. 51
Driver’s seat belt reminder light .....493
Driver’s seat position memory ...........60
Driving Correct posture .................................... 93
Procedures .............................................128
DVD player/changer.......................... 266
Electric power steering ..................... 200
Electronic key If the electronic key does 
not operate properly ......................531
Replacing battery .............................. 454
Emergency, in case of If a warning light turns on ................491
If a warning message is displayed ........................................... 500
If the electronic key does 
not operate properly ......................531
If the hybrid system 
will not start .......................................528
If the shift lever cannot be  shifted from “P”................................ 529
If the 12 volt battery is 
discharged ....................................... 534
If you have a flat tire ............... 517, 527
If you lose your keys.........................530
If you think something is 
wrong .................................................. 488
If your vehicle becomes stuck.......541
If your vehicle needs to be 
towed ................................................... 482
If your vehicle overheats ................538
Energy monitor......................................... 27 Engine
ACCESSORY mode .....................139
Compartment ..................................... 420
Hood ......................................................... 417
How to start the 
hybrid system..................................... 138
If the hybrid system 
will not start ....................................... 528
Overheating ........................................ 538
Power (ignition) switch .................... 138
Engine compartment cover ............... 421
Engine coolant temperature 
gauge ...................................................... 148
Engine/power control unit coolant Capacity ................................................ 548
Checking................................................ 427
Preparing and checking 
before winter...................................... 215
Engine oil Capacity .................................................547
Checking................................................ 422
Preparing and checking 
before winter...................................... 215
Engine oil maintenance data ........... 425
Event data recorder ............................ 489
First-aid kit storage belt ..................... 375
Floor mats ................................................ 374
Fluid Brake ........................................................429
Washer....................................................434
Fog lights Switch .......................................................... 161
Wattage ................................................. 552
Foot light .................................................. 352
E
F

588
Alphabetical index
GS_HV_U
December 12, 2007 3:50 pm
Instrument panel light control........... 149
Interior lightsInterior lights......................................... 353
Wattage.................................................. 552
Intuitive parking assist .......................... 180
Jack Positioning a floor jack..................... 418
Replacing the wheel........................... 517
Jack handle ............................................... 517
Keyless entry.............................................. 47
Keys If the electronic key does 
not operate properly ......................531
If you lose your keys.........................530
Key number plate ................................. 33
Keys ............................................................. 33
Mechanical key...................................... 33
Power (ignition) switch.................... 138
Wireless remote control key ...........47
Lexus Link System ................................387
Light bulbs Replacing ............................................... 474
Wattage.................................................. 552
Light sensitive optitron meter ........... 150
Lights Fog light switch ...................................... 161
Headlights switch ............................... 158
Interior lights list.................................. 352
Replacing light bulbs........................ 474
Turn signal lever ...................................146
Vanity lights .......................................... 363
Wattage.................................................. 552 Maintenance
Do-it-yourself maintenance........... 414
General maintenance....................... 410
Maintenance data ............................. 544
Maintenance requirements.......... 408
Meter Instrument panel light control ....... 149
Meters....................................................... 148
Micro dust and pollen filter .............. 236
Mirrors Inside rear view mirror ....................... 74
Side mirror heater............................. 240
Side mirrors.............................................. 75
Vanity mirrors ..................................... 363
Moon roof................................................... 80
MP3 disc.................................................. 262
Multi-information display ................... 155
Odometer ................................................ 148
Oil Engine oil................................................ 422
Opener Fuel filler door ........................................ 83
Hood ......................................................... 417
Trunk........................................................... 55
Outer foot lights.................................... 352
Outside rear view mirrors Adjusting and folding .......................... 75
Mirror position memory ................... 60
Outside temperature 
display .................................................... 365
Overhead console ...............................358
Overheating, Engine ..........................538
J
K
L
M
O

589
Alphabetical index
GS_HV_U
December 12, 2007 3:50 pm
Parking brake .......................................... 147
Parking lightsReplacing light bulbs ........................474
Switch ....................................................... 158
Wattage ................................................. 552
Personal lights ....................................... 354
Power meter ............................................148
Power outlet ........................................... 368
Power windows......................................... 77
Pre-collision system ............................ 206
Radar cruise control ............................. 169
Radiator.................................................... 428
Radio ..........................................................244
Radio data system.................................246
Rear sunshade........................................372
Rear turn signal lights Replacing light bulbs ........................474
Wattage ................................................. 552
Rear view monitor system .................. 195
Rear window defogger ...................... 240
Replacing Electronic key battery ..................... 454
Fuses ........................................................ 456
Light bulbs .............................................474
Reporting safety defects for 
U.S. owners ......................................... 578
Seat belts Adjusting the seat belt ....................... 66
Automatic locking retractor............ 68
Child restraint system 
installation .............................................. 117
Cleaning and maintaining 
the seat belts..................................... 406 Emergency locking retractor..........68
How to wear your seat belt .............66
How your child should wear

the seat belt ..........................................69
Pre-collision seat belts .......................68
Pregnant women, 
proper seat belt use .........................68
Reminder light .....................................493
Seat belt extenders ..............................69
Seat belt pretensioners ...................... 67
Seat heaters/ventilators..................... 370
Seating capacity ....................................369
Seats Adjustment .............................................. 58
Adjustment precautions ....................59
Child seats/child restraint 
system installation.............................. 117
Cleaning ................................................ 405
Driver’s seat position memory .......60
Head restraint ......................................... 64
Properly sitting in the seat ................ 93
Seat heaters ......................................... 369
Service reminder indicators ............. 152
Shift lever If the shift lever cannot be 
shifted from P ...................................529
Transmission...........................................142
Shift lock system ....................................529
Shopping bag hooks............................ 375
Side airbags................................................ 95
Side marker lights Switch........................................................ 158
Side mirror Adjusting and folding.......................... 75
Mirror position memory ....................60P
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