interior lights LEXUS LS430 2006 Owners Manual

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2-3. Operating the headlight and windshield wipers ..................... 110
Headlight switch ............................. 110
Fog light switch ................................ 113
Windshield wipers and 
washer............................................... 114
Headlight cleaner switch ............. 117
2-4. Using other driving systems..... 118 Lexus park assist system ............. 118
Rear view monitor system ......... 123
Cruise control ................................ 126
Dynamic radar/ laser cruise 
control............................................. 129
Electronically modulated air 
suspension..................................... 138
Driver assist systems.................... 140
Pre-collision system 
(if equipped) ................................. 143
2-5. Driving information ................... 145 Cargo & luggage .......................... 145
Vehicle load limits ......................... 148
Winter driving tips ........................ 149
Trailer Towing................................. 152
Dinghy towing ................................ 160
3-1. Using the air conditioning 
system and defogger .............. 162 Automatic air conditioning

control............................................. 162
Rear window defogger ............... 170
Rear air conditioning controls .. 172
3-2. Using the audio system............. 174 Audio system ................................... 174
Operating the radio ...................... 176
Operating the cassette player............................................... 182
Using the CD changer ............... 185
Optimal use of the audio 
system ............................................... 191
Using the rear controller ........... 193
Using the steering switches ...... 195
3-3. Turning on interior lights......... 198 Interior lights list............................. 198
3-4. Storage......................................... 201 Storage features ............................ 201
3-5. Other interior features .......... 208 Sun visors........................................ 208
Vanity mirror and light ............... 209
Clock.................................................. 210
Ashtray ................................................ 211
Cigarette li ghter
............................ 213
Power outlets .................................. 214
Outside temperature display ... 216
Seat heaters..................................... 218
Climate control seat 
switches ......................................... 220
3Interior features

3Interior features
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3-1. Using the air conditioning 
system and defogger ........... 162
Automatic air conditioning 
control .......................................... 162
Rear window defogger............. 170
Rear air conditioning 
controls ........................................ 172
3-2. Using the audio system .......... 174 Audio system ................................. 174
Operating the radio................... 176
Operating the cassette 
player ............................................ 182
Using the CD changer ............ 185
Optimal use of the audio 
system ............................................ 191
Using the rear controller ......... 193
Using the steering switches.... 195
3-3. Turning on interior lights ...... 198 Interior lights list ......................... 198
3-4. Storage ...................................... 201 Storage features......................... 201 3-5. Other interior features ....... 208
Sun visors ..................................... 208
Vanity mirror and light ............ 209
Clock ............................................... 210
Ashtray............................................. 211
Cigarette lighter ......................... 213
Power outlets................................ 214
Outside temperature display .......................................... 216
Seat heaters .................................. 218
Climate control seat 
switches ..................................... 220
Refreshing rear seat 
switches ...................................... 222
Coat hooks................................... 223
Floor mats ..................................... 224
Sunshades ................................... 225
Trunk features.............................. 227
Garage door opener ............... 232
Compass (vehicles without 
navigation system) ................ 238

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3-3. Turning on interior lights
Interior lights list
■Illuminated entry system
The following lights turn on when the vehicle is unlocked or a door is opened.
• Ignition switch light
• Foot lights
• Interior lights (when the switch is in the DOOR position)
• Outer foot lights
• Inside door handle lights
After all the doors have been unlocked or
opened, the lights remain on for
approximately fifteen seconds and then go out. 
(The lights turn off immediately if the vehicle is locked, or the ignition switch is
turned to A
CC or ON.)
Ignition switch light
Interior light and front personal lights ( P.199 , P.200)
Vanity lights ( P
.217)
Outer foot lights
Inside door handle lights
Rear personal lights ( P.200 )
Foot lights
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3-3. Turning on interior lights
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Interior features
Interior lights
On
Off
The light comes on if a door is
opened.
After all the doors have been
closed, the light remains on for
approximately fifteen seconds and
then goes out.
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■Illuminated entry system
The interior light turns on and off in conjun
ction with operation of the door locks.
(  P.198 )

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3-3. Turning on interior lights
Personal lights
On/OffVehicles with rear air condi -
tioning control
On/Off
Changes the angle
Vehicles without rear air condi -
tioning control
On/OffFRONT1
REAR
■Integrated illumination
While a rear door is opened, the personal light turns on for that side.

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3-5. Other interior features
3
Interior features
Vanity mirror and light
NOTICE
■When not in use
Keep the rear vanity mirrors closed.
■To prevent battery from being discharged
Do not leave the vanity lights on for exten
ded periods while the engine is stopped.
040_01_01_square titleFront
The vanity light turns on.
Rear
Push “
” to open.
The vanity light turns on.
Light
Va n i t y m i r r o r

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4-2. Maintenance
4
Maintenance and care
Vehicle interior
ItemsCheck points
Accelerator pedal• Moves smoothly
(without uneven pedal effort or catching)?
Automatic transmission
“Park” mechanism• Can hold the vehicle securely on a incline with the selector lever in “P”?
Brake pedal
• Moves smoothly?
• Does it have appropriate clearance and correct amount of free play?
Brakes
• Not pull to one side when applied?
• Loss of brake effectiveness?
• Spongy feeling brake pedal?
• Pedal almost touches floor?
Head restraints• Move smoothly and lock securely?
Indicators/buzzers• Function properly?
Lights• Do all the lights come on?
• Headlights aimed correctly? ( P.311)
Pa r k i n g b r a ke• Moves smoothly?
• Can hold the vehicle securely on a incline?
Seat belts• Does the seat belt system operate smoothly?
• Are the belts undamaged?
Seats• The seat controls operate properly?
Steering wheel
• Moves smoothly?
• Has correct free play?
•No strange noise?

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4-3. Do-it-yourself maintenance
FuseAmpereCircuit
IG230SRS airbag system, Engine immobilizer sys-
tem, Steering lock system, Starting system
HAZ15Emergency flashers
ST R LO C K7. 5Steering lock system
AM27. 5All components in "STA" and "IG2", Start -
ing system
MPX-B17. 5
Power door lock system, Engine immobi -
lizer system, Steering lock system, Front
power seat, Rear power seat
MPX-B37. 5
Tilt and telescopic steering, Headlight
switch, Windshield wiper and washer
switch, Turn signal switch
DOME10
Vanity lights, Outer foot lights, lgnition
switch light, Clock, Gauges and meters,
Interior lights, Personal lights
MPX-B27. 5Gauges and meters, Vehicle stability con -
trol system, Illuminated entry system, TEL
P RR-IG10Refreshing seat
H-LP LVL7. 5Headlight leveling system, Adaptive Front
Lighting System (AFS)
P- I G7. 5Rain sensor, Air conditioning system, Moon
roof, Multi-information display, Clock
P S/HTR15Seat heater, Climate control seat system
P- ACC7. 5
Air conditioning system, Audio system,
Clock, Multi-information display, Illumi -
nated entry system
P- C I G15Front cigarette lighter
RADIO NO.17. 5Audio system
RR DOOR LH20Power door lock system, Power window,
Door closer system, Door courtesy lights
P DOOR25
Power door lock system, Power rear view
mirror control system, Outside rear view
mirror defogger, Door closer system, Door
courtesy lights, Power windows
TEL7. 5Audio system, Navigation system
P B/ANC5Seat belts, Seat belt buckle illumination
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When trouble arises
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5-2. Steps to take in an emergency
If the engine will not start
If the engine will not start, even though correct starting procedures are being
followed (P.94), consider each of the following points. 
Contact your Lexus dealer if the problem cannot be repaired, or if repair pro -
cedures are unknown.
■ The engine will not start even wh en the starter motor operates nor-
mally
One of the following may be the cause of the problem.
• There may not be sufficient fuel in the vehicle’s tank. 
Add fuel to the vehicle.
• The engine may be flooded. 
Try to restart the engine once mor
e following correct starting
procedures (
P. 94 ). Hold the ignition switch in the START posi -
tion for a slightly longer period (u p to a maximum of 15 seconds).
■ The star
ter motor turns over slowly , the interior lights and headlights
are dim, or the horn does not sound or sounds at a low volume.
One of the following may be the cause of the problem.
• The battery may be discharged. (
P.356 )
• The battery terminal connectio ns may be loose or corr
oded.
■ The star
ter motor does not turn over, the interior lights and head-
lights do not turn on, or the horn does not sound.
One of the following may be the cause of the problem.
• One or both of the battery terminals may be disconnected.
• The battery may be discharged. (
P.356 )
• There may be a malfunction in the engine immobilizer system.  (
P.54)

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6-1. Specifications
Light bulbs
A: HB3 halogen bulbs
B: D2S discharge bulbs
C: HB4 halogen bulbs
D: Wedge base bulbs
E: Double end bulbs
F: Single end bulbs
Light BulbsBulb No.WTy p e
Exterior
Headlight (Low beam)35B
Front turn signal light21D
Headlight (High beam)900560A
Parking light5D
Fog lights900651C
Front side marker light5D
Trunk light1943.8D
High mounted stoplight21D
Rear turn signal light21D
Back-up light92116D
License plate light5D
Interior
Front personal lights8F
Front vanity lights3E
Rear vanity lights3E
Interior lights8E
Rear personal lights8F
Door courtesy lights1943.8D