lights lexus LS400 1999 Comfort Adjustment / LEXUS 1999 LS400 OWNER'S MANUAL (OM50514U)

For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
xi
Page
1 Engine coolant temperature gauge 59. . . . . . .
2 Tachometer 60
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Turn signal indicator light 38
. . . . . . . . . . . . . . .
4 Headlight indicator light 35
. . . . . . . . . . . . . . . . .
5 Headlight high beam indicator light 38 . . . . . .
6 Automatic transmission indicator lights 281 .
7 Fuel gauge 57
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8 Low fuel level warning light 68
. . . . . . . . . . . . . .
9 Cruise control indicator light 297
. . . . . . . . . . .
10 Height control indicator light 304
. . . . . . . . . . .
11 Power mode indicator light 295
. . . . . . . . . . . . .
12 Snow mode indicator light 295
. . . . . . . . . . . . . .
13 Anti±lock brake system warning light 67 . . . . . Page
14 Vehicle skid control system off
indicator light 304 . . . . . . . . . . . . . . . . . . . . . . . . .
15 Malfunction indicator lamp 67
. . . . . . . . . . . . . .
16 Slip indicator light 304
. . . . . . . . . . . . . . . . . . . . .
17 Multi information display 70
. . . . . . . . . . . . . . . .
18 Odometer and trip meter 61
. . . . . . . . . . . . . . . .
19 Brake system warning light 64
. . . . . . . . . . . . . .
20 SRS warning light 66
. . . . . . . . . . . . . . . . . . . . . . .
21 Open door warning light 68
. . . . . . . . . . . . . . . . .
22 Driver's seat belt reminder light 66
. . . . . . . . . .
23 Discharge warning light 67
. . . . . . . . . . . . . . . . .
24 Instrument panel light control 79
. . . . . . . . . . . .
25 ODO/TRIP RESET button 61
. . . . . . . . . . . . . . . .

For detailed information, refer to the description given in each section\
.
PICTORIAL INDEX
xiii
Page
1 Engine coolant temperature gauge 59. . . . . . .
2 Tachometer 60
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
3 Turn signal indicator light 38
. . . . . . . . . . . . . . .
4 Tail light indicator light 35
. . . . . . . . . . . . . . . . . .
5 Headlight high beam indicator light 38 . . . . . .
6 Automatic transmission indicator lights 281 .
7 Fuel gauge 57
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
8 Low fuel level warning light 68
. . . . . . . . . . . . . .
9 Cruise control indicator light 297
. . . . . . . . . . .
10 Power mode indicator light 295
. . . . . . . . . . . . .
11 Snow mode indicator light 295
. . . . . . . . . . . . . .
12 Anti±lock brake system warning light 67 . . . . . Page
13 Vehicle skid control system
off indicator light 304 . . . . . . . . . . . . . . . . . . . . . .
14 Malfunction indicator lamp 67
. . . . . . . . . . . . . .
15 Slip indicator light 304
. . . . . . . . . . . . . . . . . . . . .
16 Multi information display 70
. . . . . . . . . . . . . . . .
17 Odometer and trip meter 61
. . . . . . . . . . . . . . . .
18 Brake system warning light 64
. . . . . . . . . . . . . .
19 SRS warning light 66
. . . . . . . . . . . . . . . . . . . . . . .
20 Open door warning light 68
. . . . . . . . . . . . . . . . .
21 Driver's seat belt reminder light 66
. . . . . . . . . .
22 Discharge warning light 67
. . . . . . . . . . . . . . . . .
23 Instrument panel light control 79
. . . . . . . . . . . .
24 ODO/TRIP RESET button 79
. . . . . . . . . . . . . . . .

00L013
00L013
Parking, tail, license plate,
side marker and instrument
panel lights turn on.
Headlights also turn on
at full intensity.
Automatic light control Parking, tail, license plate,
side marker and instrument
panel lights turn on.
Headlights also turn on.
Automatic light control
00L014
00L015
Right or left turn
Lane change
(Right or left) High beam
Headlight flasher
BASIC OPERATION ± QUICK REFERENCE
7
4. HEADLIGHT AND TURN
SIGNAL
SWITCH

HEADLIGHT SWITCH
With the ignition OFF
With the engine started and parking
brake released

TURN SIGNAL SWITCH

KEYS AND DOORS
19
dropping it.
 Avoid putting it in water.
Locking/Unlocking the doors
When you push the ºLOCKº button on the key
briefly, all the doors can be locked from outside the
vehicle.
At this time, you can hear one beep.* However, when
you push the ºLOCKº button with any door not closed
securely, the buzzer sounds for 10 seconds.** To stop
the buzzer, close all the doors securely or push the
ºUNLOCKº button. If the key is in the ignition switch,
locking cannot be done.
Make sure all the doors are locked when you leave the
vehicle. Push the ºLOCKº button once again. If they
were already locked, the turn signal lights will flash.***
NOTE: *The volume of beep sound can be changed.
**The buzzer can be set not to sound with any doornot closed securely. ***The turn signal lights can beset not to flash. Ask your Lexus dealer for details.
NOTICE
Do not push the ºLOCKº button any longer than
2 to 3 seconds. Pushing the button longeractivates an alarm. For details, see page 23.
When you push the ºUNLOCKº button, the driver's door is unlocked. Pushing that button once again
within 3 seconds from the first push, all other doors
are also unlocked.*
NOTE: *Unlocking by a 2±time operation can be
changed. Ask your Lexus dealer for details.

KEYS AND DOORS
20At this time, two beeps sound.* Together with the
activation of unlocking, the interior
light comes on for 15
seconds if the interior light switch is in ºDOORº
position.** However, this function does not work when
the ignition key is in the ºONº position. For further
information, see ºInterior lightsº on page 82.
You have 30 seconds to open a door after using the
wireless remote unlock feature.*** If a door is not
opened by then, all the doors will be automatically
locked again.
Even if the ºLOCKº or ºUNLOCKº switch is kept pressed
in, the locking or unlocking operation is not repeated.
Release the button and then push again.
NOTE: *The volume of beep sound can be changed. **The interior light can be set not to come on or theduration of lighting can be changed. ***The timebefore automatic re±locking can be changed. Ask
your Lexus dealer for details.

SWITCHES
36To turn the lights on, twist the knob on the end of the
lever.
FIRST CLICKSTOP: Only the parking, tail, license
plate, side marker and instrument panel lights turn on.
SECOND CLICKSTOP: Headlights also turn on.
THIRD CLICKSTOP (ºAUTOº): The headlights and all
other lights automatically turn on depending on the
darkness of the surroundings.*
Vehicles sold in U.S.A.:
When the headlights are on,
the headlight indicator lights up in the instrument cluster.
Vehicles sold in Canada: When the tail lights are on,
the tail light indicator lights up in the instrument cluster.
Manually twist the knob to the second clickstop to
turn on the headlights if they are needed
immediately when entering a dark tunnel, parking
structure, etc.
12L002a

SWITCHES
37
The automatic light control sensor is on top of the
driver's side instrument panel.
Do not place anything on the instrument panel, and/or do
not affix anything on the windshield to block this sensor.
When the headlights come on, the lights automatically
turn off about 30 seconds after any of the doors is
opened and closed with the ignition key turned to the
ºACCº or ºL
OCKº position.** To turn them on again, turn
the ignition key to the ºONº position, or turn the headlight
switch off and then twist the knob until the first or second
clickstop. If you are going to park for over one week,
make sure the headlight switch is off.
When the headlight switch is on with all the doors locked,
pushing the ºLOCKº button on the wireless remote
control key turns off the headlights.
NOTE: *The operating condition or sensitivity can be changed. **The time before turning off the lights can
be changed. Ask your Lexus dealer for details.
Daytime Running Light System
The headlights turn on at reduced intensity when the
parking brake is released with the engine started, even
with the light switch in the ºOFFº position. They will not
go off until the ignition switch is turned off.
To turn on the other exterior lights and instrument panel
lights, twist the knob to the first clickstop.
Twist the knob to the second clickstop to turn on the
headlights to full intensity for driving at night.
When setting the knob to the third clickstop (ºAUTOº),
the headlights will automatically adjust to full intensity
and/or turn on the other lights depending on the
darkness of the surroundings. Likewise, as the
surroundings become brighter, the headlights will turn to
reduced intensity, ultimately turning off the other lights.
NOTICE
To prevent the battery from being discharged, do not leave the lights on longer than necessarywhen the engine is not running.

SWITCHES
38
Automatic headlight leveling system
(Vehicles with discharge headlight only)
As the headlight beam level is always maintained
automatically at the proper level in all loading conditions,
your headlights do not dazzle other road users.
If this system fails, the multi information display shows
a message ºHEADLIGHT LEVELINGº. If this occurs,
have your vehicle checked by Lexus dealer.
HEADLIGHT DIMMER ANDTURN SIGNAL SWITCH

SWITCHES
41
FOG LIGHT SWITCH
12L005
To turn on the fog lights, turn the switch to the ºONº
position. The fog lights come on only when the
headlights are on low beam.WINDSHIELD WIPER ANDWASHER SWITCH
12L006±1

SWITCHES
44
HEADLIGHT CLEANER SWITCH(CANADA ONLY)
12L007a
To spray fluid on the headlights, push the switch
with the headlights on.
The ignition key must be in the ºONº position.
The warning message ºLOW WASHER FLUIDº is
displayed in the multi information display when the fluid
level in the tank becomes nearly empty. For information
on adding washer fluid, see ºAdding washer fluidº on
page 459.
NOTICE
Do not turn the headlight cleaner on with the tank
empty. It may cause the cleaner motor tooverheat.