power switch LEXUS LS430 2005 User Guide

SWITCHES
67
Jam protection function
During automatic raising operation, retained accessory power
raising operation or raising operation using the key from the
outside, the window stops and is lowered if something gets
caught between the window and window frame.
If the window receives a strong impact, this function may work
even if nothing is caught.
CAUTION
To avoid serious personal injury, you must do the
following.
 Before you close the power windows, always make
sure there is nobody around the power windows. You
must also make sure the heads, hands and other
parts of the bodies of all occupants are kept
completely inside the vehicle. If someone’s neck,
head or hands get caught in a closing window, it
could result in death or serious injury. When anyone
closes the power windows, make sure he or she
operates the windows safely.
 When small children are in the vehicle, never let them
use the power window switches without supervision.
Use the window lock switch to prevent them from
making unexpected use of the switches.
 Be sure to remove the ignition key or turn the ignition
switch to the “LOCK” position when you leave your
vehicle.
Never leave anyone (particularly a small child) alone
in your vehicle, especially with the ignition key still
inserted or with the ignition switch in a position other
than “LOCK”. Otherwise, he/she could use the power
window switches and get trapped in a window.
Unattended persons (particularly a small child) can
be involved in a serious accident.
 Never try jamming any part of your body to activate
the jam protection function intentionally.
 The jam protection function may not work if
something gets caught just before the window is fully
closed.

SWITCHES
69
SEAT HEATER SWITCHES
Front seat heater
12L172
1For driver’s seat 2For front passenger’s seat
The front seat heater has two switches: one marked “L”
(for the left seat) and the other marked “R” (for the right
seat).
The ignition switch must be in the “ON” position.
To use the seat heater:
1. Push the knob to pop it out.
2. Turn the knob clockwise. The indicator light turns on.
3. Adjust the knob to the desired temperature.
To turn off the seat heater, turn the knob counterclockwise until
it stops.
Push the knob into the recessed position when not in use.
Rear seat heater
12L174
 Vehicles without rear power seats
1
For left seat 2For right seat
The rear seat heater has two switches: one marked “L”
(for the left seat) and the other marked “R” (for the right
seat). Push these switches to turn the respective seat
heaters on, and push the switches again to turn them off.
The ignition switch must be in the “ON” position.
The indicator light turns on when the seat heater is operating.

GAUGES, METERS AND SERVICE REMINDER INDICATORS
85
(b) Driver’s Seat Belt Reminder Light andBuzzer
The light and buzzer act as a reminder to have the driver buckle
up the seat belt.
Once the ignition switch is turned to “ON” or “START”, the
reminder light flashes and buzzer sounds if the driver’s seat
belt is not fastened. Unless the driver fastens the belt, the light
continues flashing and the buzzer stops after about 4 to 8
seconds.
(c) Front Passenger’s Seat Belt ReminderLight
The light acts as a reminder to have the front passenger buckle
up the seat belt.
Once the ignition switch is turned to “ON” or “START”, the
reminder light flashes if a passenger sits in the front passenger
seat and does not fasten the seat belt. Unless the front
passenger fastens the belt, the light continues flashing.
However, if a front passenger uses an additional seat cushion,
the indicator light may not flash even when the seat belt is not
buckled up.
If luggage or other load is placed on the front passenger seat,
depending on its weight and how it is placed on the seat, the
built−in sensor in the seat cushion may detect the pressure,
causing the reminder light to flash.
(d) SRS Warning Light
The indicators come on when the ignition switch is turned
to the “ON” position. It goes off after about 6 seconds.
This means the SRS airbags and seat belt pretensioners
are operating properly.
This warning light system monitors the airbag sensor
assembly, front airba g sensors, side and curtain shield airbag
sensor assemblies, curtain shield airbag sensor assemblies,
driver’s seat position sensor, driver’s seat belt buckle switch,
occupant detection sensor, front passenger’s seat belt buckle
switch, seat belt pretensioner assemblies, inflators, warning
light, interconnecting wiring and power sources.
If any of the following conditions occurs, this indicates a
malfunction somewhere in the parts monitored by the warning
light system. Contact your Lexus dealer as soon as possible
to service the vehicle.
 When the ignition switch is turned to the “ON” position, the
light does not come on or remains on for more than 6
seconds.
 The light comes on while driving.
If the light stays on, it indicates that the SRS driver and front
passenger airb ags, SRS side and curtain shield airbags and/or
seat belt pretensioners have a problem.

GAUGES, METERS AND SERVICE REMINDER INDICATORS
103
w280
If the system cannot easily measure the
vehicletovehicle distance because of the following
conditions while the dynamic radar/laser cruise control is
on, the master warning light comes on, the “CRUISE”
indicator light flashes, and a warning tone sounds. At this
time the above message appears.
Dynamic radar cruise control—
 The driving pattern selector switch is set to the “SNOW”
mode.
 It is determined that it is difficult to make a measurement
because of bad weather (such as extremely hot weather)
 The wipers are operated at high speed with the wiper lever
in the “AUTO” position
Dynamic laser cruise control—
 The driving pattern selector switch is set to the “SNOW”
mode.
 It is determined that it is difficult to make a measurement
because of bad weather (such as rainy, foggy, or snowy
weather)
 The wipers are operated at high or low speeds with the
wiper lever in the “AUTO” position.
 Direct sunlight from the front In the following
cases, the dynamic radar/laser cruise
control switches to the “RADAR READY” mode:
Dynamic radar cruise control—
 The driving pattern selector switch is changed to the
“normal” or “power” position.
 The wipers are stopped or are switched to low speed or
intermittent operation. (Including intermittent and stopped
wipers in the “AUTO” position)
In the above conditions, press the control lever upward in the
“RES/ACC” direction and release it. The dynamic radar cruise
control will be restored, however, even after the weather
clears, if the setting operation cannot be performed or if the
warning message still appears, the system might have
malfunctioned. Although it is no problem to continue driving,
contact your Lexus dealer.

GAUGES, METERS AND SERVICE REMINDER INDICATORS
104Dynamic laser cruise control—

The driving pattern selector switch is changed to the
“normal” or “power” position.
 The wipers are stopped or are switched to intermittent
operation. (Including intermittent and stopped wipers in the
“AUTO” position)
 No direct sunlight from the front
In the above conditions, press the control lever upward in the
“RES/ACC” direction and release it. The dynamic laser cruise
control will be restored, however, even after the weather
clears, if the setting operation cannot be performed or if the
warning message still appears, the system might have
malfunctioned. Although it is no problem to continue driving,
contact your Lexus dealer.
w281
If a system malfunction is detected when dynamic
radar/laser cruise control is in the “RADAR READY” mode
or operating, the master warning light comes on, the
“CRUISE” indicator light flashes and a warning tone
sounds. At this time the above message appears.
If this message appears, stop your vehicle in a safe place, turn
the ignition off, and then restart it to reset the system. If the
setting still cannot be made or the same message appears
again, the system might have malfunctioned. Although it is no
problem to continue driving, contact your Lexus dealer.
NOTICE
While you are cruising with the dynamic radar/laser
cruise control on, if the master warning light comes on,
the cruise indicator light flashes, “Check Cruise
System” appears on the multiinformation display and
the warning tone sounds, turn the ignition switch off
and then on again. If the function is cancelled again
after setting or if settings cannot be made, the dynamic
radar/laser cruise control system may be
malfunctioning. Although it is no problem to continue
driving, have your vehicle checked by your Lexus
dealer.

GAUGES, METERS AND SERVICE REMINDER INDICATORS
109

Do not perform circling calibration of the compass in a place
where the earth’s magnetic field is subject to interference by
artificial magnetic fields (underground parking, under a
steel tower, between buildings, roof parking, near a
crossing, near a large vehicle, etc.).
 During calibration, do not operate electric systems (moon
roof, power windows, etc.) as they may interfere with the
calibration.
CAUTION
When doing the circling calibration, be sure to secure
a wide space, and watch out for people and vehicles
in the neighborhood. Do not violate any local traffic
rules while performing circling calibration.
 Do not adjust the display while the vehicle is moving.
Be sure to adjust the display only when the vehicle is
stopped.
INSTRUMENT PANEL LIGHT
CONTROL
13L143a
To adjust the brightness of the instrument panel lights,
turn the knob.
With the knob turned fully right, the intensity of the instrument
panel lights will not be reduced when the headlight switch is on.

SECTION 1 – 4
111
INSTRUMENTS AND CONTROLS
Interior equipment
Sun visors11 2
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Interior lights 11 2
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Personal lights 11 4
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Ignition switch light 11 5
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Foot lights 11 6
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Clock 11 6
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Outside temperature display 11 7
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Cigarette lighter and ashtray 11 9
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Power outlets 120
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Rear console box 121
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Glove box 122
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Garage door opener 122
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Cupholders 126
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Coin box 127
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Overhead console box 128
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Auxiliary boxes 129
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Trunk storage extension 131
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Card holder 133
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Penlight 133
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Cool box 134
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Floor mat 135
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Coat hooks 136
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Sunshades 137
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Luggage net 139
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First−aid kit net 140
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INTERIOR EQUIPMENT
11 7
14L060
Vehicles without navigation system
The digital clock indicates the time with the ignition switch
at the “ACC” or “ON” position. To reset the hour, press the
“H” button. To reset the minutes, press the “M” button.
To adjust the time to the nearest hour, press the “:00”
button.
For example, if the “:00” button is pressed when the time is
between 9:30 − 9:59 or between 10:01 − 10:29, the time will
change to 10:00.
If the electrical power source has been disconnected from the
clock, the time display will automatically be set to 1:00.
OUTSIDE TEMPERATURE DISPLAY
14L226
 On the instrument panel (Vehicles with navigation
system)

INTERIOR EQUIPMENT
120
POWER OUTLETS
14L062
In the rear console box
14L233
On the right side of the selector lever (for some models) The power outlets are designed for power supply for car
accessories.
The ignition switch must be in the “ACC” or “ON” position fo\
r
the power outlets to be used.
NOTICE

To prevent the fuse from being blown, do not use the
electricity over the total vehicle capacity of 10A/12V.
 To prevent the battery from being discharged, do not
use the power outlets longer than necessary when
the engine is not running.
 Close the power outlet lids when the power outlets
are not in use. Inserting anything other than an
appropriate plug that fits the outlet, or allowing any
liquid to get into the outlet may cause electrical
failure or short circuits.

INTERIOR EQUIPMENT
138
Rear electric sunshade
14L283b
To raise the rear electric sunshade, push the switch. To
lower the shade, push the same switch again.
The sunshade works when the ignition switch is in the “ON”
position.
When the selector lever is shifted into the “R” position
while the sunshade is raised, the sunshade will be
automatically lowered.
To raise the sunshade again, perform any of the following
operations:
Shift the selector lever into the “P” position.
 Push the switch again.
 Move the selector lever out of “R” position and drive your
vehicle over 15 km/h (9 mph). Retained accessory power: Even after the ignition switch is
turned to the “ACC” or “LOCK” position, the sunshade can be
operated for about 60 seconds.
CAUTION
 Do not touch the brackets fastening the shade to
avoid injuring your fingers or hands.
 Do not put your fingers in the shade groove while the
shade is operating to avoid getting them caught or
injured by the runner.
NOTICE
To prevent the vehicle battery from being discharged,
always operate the shade while the engine is running.
 Observe the following to avoid damage and/or
malfunction:
Do not overload the shade motor and other parts (for
instance by pushing down on the sunshade bracket
while it is opening).
Do not place anything where it may hinder the
opening/closing of the shade.
Do not affix anything to the shade.
Clean the shade groove if there is any foreign matter
or dust on it.
Do not operate the rear electric sunshade repeatedly
for a long time as its motor may overheat.