2005 LEXUS LS430 air condition

GAUGES, METERS AND SERVICE REMINDER INDICATORS
99
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When the air conditioning filter should be replaced, the
master warning light comes on, a warning tone sounds
and the above message appears.
If the “Change A/C Filter” appears on the multi−information
display, change the air conditioning filter as soon as possible
because the air filter might have clogged. See “Replacing the
air conditioning filter” on page 249 for details.
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If you push the “OFF” button for the front air conditioning
for about more than 4 seconds after the replacement of the
air conditioning filters, the above message appears and
the attention tone sounds to inform you that the data has
been reset.
When you push the “OFF” button for the front air conditioning
for more than 4 seconds before “Change A/C Filter” appears,
the data will be cleared. Do not reset the data before this
message appears.
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If you push the ignition switch or insert the smart key, and
hold the switch or key in the “LOCK” position for more
than 3 seconds, the master warning light comes on, a
warning tone sounds and the above message appears.
If you release the switch or key, or turn to “ACC”, all the warning
will turn off. If it is difficult to turn the switch or key, be sure to
push the switch or key while turning the steering wheel slightly
in either direction, and then turn the switch or key.
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If the interlock cable for steering lock is faulty, the master
warning light flashes, a warning tone sounds and the
above message appears.
If the above message appears, contact your Lexus dealer as
soon as possible.

INTERIOR EQUIPMENT
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To turn on the interior light, slide the switch.
With the switch in the “DOOR” position, the light comes on
when any doors are opened or when the ignition switch is
turned to “LOCK”. After all the doors are closed, the light
remains on for about 15 seconds and then goes out.*
However, in the following
cases, the light goes out
immediately:
1. All the doors are closed when the ignition switch is in “ACC”
or “ON” position.
2. The ignition switch is turned to “ACC” or “ON” when the light
is still on.
3. All the doors are locked when the light is still on.
4. One door is closed with the lock button pushed in while the
other doors are locked.
NOTE:
* The interior lights can be set not to come on or the duration
of lighting can be changed.
Ask your Lexus dealer for details.
Rear
14L209
Vehicles with rear air conditioning controls
14L210
Vehicles without rear air conditioning controls
When you open the rear door, the light turns on. Closing
it turns off the light.

INTERIOR EQUIPMENT
11 4
PERSONAL LIGHTS
Front
14L080
Vehicles with moon roof
14L224
Vehicles without moon roof
Rear
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Vehicles with rear air conditioning controls
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You can change the personal light angle manually as you like.

INTERIOR EQUIPMENT
11 5
14L212
Vehicles without rear air conditioning controls
To turn on the personal light, push the switch. To turn it
off, push the switch again.
IGNITION SWITCH LIGHT
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 1 Type A 2Type B
For easy access to the ignition switch, the ignition switch
light comes on when any of the doors are opened.
The light remains on for about 15 seconds and goes out after
all the doors are closed. However, the light goes out
immediately when all the doors are locked or the ignition switch
is in the “ACC” or “ON” position.

INTERIOR EQUIPMENT
134
COOL BOX
14L108a
The cool box is designed for holding canned drinks. Do
not use this box to store drinks in plastic or disposable
containers, or bottles—they might spill or break. Do not
store any food that might go bad or smell in this box. Do
not place any food on the box.
The cool box system will activate whenever the rear air
conditioning is on.
To use the cool box:
1. Pull the band of the center armrest forward and down.
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2. Pull the lever on top of the lid and push down.
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The cool box system can be turned off by closing the cool air
intake lid shown in the illustration. At this time, although you
can use the box as an auxiliary box, note that cool air might flow
inside.
Open the cool air intake lid when using it as a cool box.

INTERIOR EQUIPMENT
136
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CAUTION
Make sure the floor mat is properly placed on the floor
carpet. If the floor mat slips and interferes with the
movement of the pedals during driving, it may cause an
accident.
COAT HOOKS
14L230
 Vehicles with rear air conditioning controls
14L231
Vehicles without rear air conditioning controls
To use the coat hook, push the hook.

OCCUPANT RESTRAINT SYSTEMS
178
16L330b
This indicator comes on when the ignition switch is turned
to the “ON” position. It goes off after about 6 seconds.
This means the seat belt pretensioners are operating
properly.
This warning light system monitors the airbag sensor
assembly, front airbag 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. (For details,
see “Service reminder indicators and warning buzzers” on
page 82.) If any of the following conditions occurs, this indicates a
malfunction of the airbags or seat belt pretensioners. Contact
your Lexus dealer as soon as possible.

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 any seat belt does not retract or cannot be pulled out due
to a malfunction or activation of the relevant seat belt
pretensioner.
 The seat belt pretensioner assembly or surrounding area
has been damaged.

OCCUPANT RESTRAINT SYSTEMS
188
16L330b
The indicator comes on when the ignition switch is turned
to the “ON” position. It goes off after about 6 seconds.
This means the SRS front airbags are operating properly.
This warning light system monitors the airbag sensor
assembly, front airbag 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. (For details,
see “Service reminder indicators and warning buzzers” on
page 82.) If any of the following conditions occurs, this indicates a
malfunction of the airbags or seat belt pretensioners. Contact
your Lexus dealer as soon as possible.

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.