2003 Lexus GX470 door lock

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GAUGES, METERS AND SERVICE REMINDER INDICATORS
51
The light may occasionally flicker when the engine is idling or
it may come on briefly after a hard stop. There is no cause for
concern if it then goes out when the engine is accelerated
slightly.
The light may come on when the oil level is extremely low. It
is not designed to indicate low oil level, and the oil level must
be checked using the oil level dipstick.
NOTICE
Do not drive the vehicle with the warning light on even
for one block. It may ruin the engine.
(m) Engine Oil Replacement Reminder Light
This light reminds you when to replace the engine oil.
This light will come on when the ignition key is turned to “ON”
and will go off after about a few seconds.
When you drive for about 8000 km (5000 miles) after the
engine oil replacement, this light illuminates for about 3
seconds and then flashes for about 12 seconds with the
ignition key turned to “ON” position. If you continue driving
without the engine oil replacement, and if the driving range
exceeds
12000 km (7500 miles), the light will come on after the
ignition key is turned to “ON” position. The light will remain on
thereafter.
If the light is flashing, we recommend that you replace the
engine oil at an early opportunity depending on the driving and
road condition. If the light comes on, replace it as soon as
possible. You need to reset the light after the engine oil replacement.
Reset the light by following the procedure below:
1. Turn the ignition key to the “OFF” position with the odometer
reading
shown. (For details, see “Odometer and trip meter” on
page 42.)
2. Turn the ignition key to the “ON” position while holding down
the trip meter reset knob.
Hold down the knob until the light goes off. Before the light
goes off, it illuminates for 3 seconds, flashes for 2 seconds and
illuminates for 1 second.
If the system fails to reset, the light will remain flashing. In this
case, return to step 1 and try again.
(n) Low Fuel Level Warning Light
This light comes on when the fuel level in the tank becomes
very low. Fill the tank as soon as possible.
On inclines or curves, due to the movement of fuel in the tank,
the low fuel level warning light may come on earlier than usual.
(o) Low Washer Fluid Warning Light
This light comes on when the fluid level in the tank becomes
very low. Fill the tank as soon as possible.
(p) Key Reminder Buzzer
This buzzer reminds you to remove the key when you open the
driver’s door with the ignition key in the “ACC” or “LOCK”
position.

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GAUGES, METERS AND SERVICE REMINDER INDICATORS
52
How to check all the service reminder
indicators
(except the low fuel level warning light):
1. Apply the parking brake.
2. Open the door.
The following service reminder indicator should come on. It
goes off when you close the door completely.
3. Place the four−wheel drive control lever in “N” position and
the selector lever in “P” position and turn the ignition key to
“ACC”.
The following service reminder indicator should come on. It
goes off when you place the four −wheel drive control lever in
“H” or “L” position.
4. Turn the ignition key to “ON”.
The following service reminder indicators should come on.

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The following service reminder indicator goes off after a few
seconds.

The anti −lock brake system warning light, vehicle skid control
system off indicator light and vehicle skid control system and
active traction control system warning light may stay on for
about 60 seconds after the ignition key is turned to the “ON”
position. It is normal if they go out after a while.

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INTERIOR EQUIPMENT
65
ILLUMINATED ENTRY SYSTEM
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1Foot lights
2Ignition switch light
3Personal lights (with the “DOOR” position)
4Center console spot lights
5Inside door handle lights
6Center interior light (with the “DOOR” position)
7Running board lights
All of the lights except the center console spot lights will
come on when any of the side doors are opened.* After all
the doors are closed, the lights remain on for about 15
seconds before fading out.** NOTE:
* The operating condition can be changed.
** The duration of lighting can be changed, and the foot
lights and inside door handle lights can be set not to come
on.
Ask your Lexus dealer for details.
However, in the following cases, the lights go out immediately:
 All of the lights except the center console spot lights − All the
side doors and back door are locked.
 Ignition switch light, personal lights and center interior light
− All the side doors are closed and the ignition key is in the
“ACC” or “ON” position.
 Running board lights − The vehicle speed exceeds about 8
km/h (5 mph).

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INTERIOR EQUIPMENT
66When all the doors are unlocked simultaneously using either
the key or the wireless remote control, all of the lights except
the center console spot lights will come on and remain on for
about 15 seconds before fading out.
To prevent the battery being discharged, all of the lights will
automatically turn off when the ignition key removed and the
door is left opened for about 30 minutes.
Ignition switch light, personal lights and center interior
light
The ignition switch light, personal lights and center interior light
also come on and remain on for about 15 seconds before
fading out when the ignition switch is turned to the “LOCK”
position.
Foot lights and inside door handle lights
The foot lights and inside door handle lights also come on when
the ignition switch is in the “ON” position with the selector lever
in the “P” position. When the selector lever is moved out of the
“P” position, the foot lights and inside door handle lights will be
dimmed.*
NOTE:
* The foot lights and inside door handle lights can be set to
turn off when the selector lever is moved out of the “P”
position.
Ask your Lexus dealer for details.
Center console spot lights
The center console spot lights come on when the ignition
switch is in the “ACC” or “ON” position.
CIGARETTE LIGHTER AND ASHTRAY
Front
To use the cigarette lighter and ashtray, first push against
the cigarette lighter and ashtray covers. Then when the
cigarette lighter cover opens, press in the cigarette lighter.
After it finishes heating up, it automatically pops out ready
for use.
Do not hold the cigarette lighter pressed in.
If the engine is not running, the ignition key must be in the
“ACC” position to use the lighter.
When finished with your cigarette, thoroughly extinguish it in
the ashtray to prevent other cigarette butts from catching fire.
After using the ashtray, push it back in completely.
To remove the ashtray, press down on the lock spring plate and
pull out.

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INTERIOR EQUIPMENT
70
GLOVE BOX
 1 Unlock2 Open3 Lock
To open the glove box door, pull the lever. To lock the
glove box door, insert the master key and turn it
clockwise.
With the tail lights on, the glove box light will come on when the
glove box door is open.
CAUTION
To reduce the chance of injury in case of an accident or
a sudden stop, always keep the glove box door closed
while driving.
REAR CONSOLE BOX
To access the rear console box, push the center of the lid.
The rear console box light comes on when the tail lights are
turned on.
CAUTION
To reduce the chance of injury in case of an accident or
a sudden stop, always keep the rear console box closed
while driving.

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INTERIOR EQUIPMENT
71
GARAGE DOOR OPENER
The garage door opener (HomeLink
Universal
Transceiver) is manufactured under license from
HomeLink
 and can be programmed to operate garage
doors, gates, entry doors, door locks, home lighting
systems, and security systems, etc.
(a) Programming the HomeLink
 1 Indicator light 2 Buttons
The HomeLink
 in your vehicle has 3 buttons and you can
store one program for each button.
To ensure correct programming into the HomeLink
, install a
new battery in the hand −held transmitter prior to programming. The battery side of the hand
−held transmitter must be pointed
away from the HomeLink
 during the programming process.
1. Decide which of 3 HomeLink
 buttons you want to
program.
2. Place your hand −held garage transmitter 25 to 75 mm (1 to
3 in.) away from the surface of the HomeLink
.
Keep the indicator light on the HomeLink
 in view while
programming.
3. Simultaneously press and hold the hand −held garage
transmitter button along with the selected HomeLink
 button.
4. When the indicator light on the HomeLink
 changes from
a slow to a rapid flash after 20 seconds, you can release both
buttons.
5. Test the operation of the HomeLink
 by pressing the newly
programmed button. If programming a garage door opener,
check to see if the garage door opens and closes.
If the garage door does not operate, identify if your garage
transmitter is of the “Rolling Code” type. Press and hold the
programmed HomeLink
 button. The garage door has the
rolling code feature if the indicator light (on the HomeLink)
flashes rapidly and then remains lit after 2 seconds. If your
garage transmitter is the “Rolling Code” type, proceed to the
heading “Programming a rolling code system”.
6. Repeat steps 2 through 5 for each remaining HomeLink

button to program another device.

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INTERIOR EQUIPMENT
72
Programming a rolling code system
If your device is “Rolling Code” equipped, it is necessary
to follow steps 1 through 4 under the heading
“Programming the HomeLink
” before proceeding with
the steps listed below.
1. Locate the “training” button on the ceiling mounted garage
door opener motor. The exact location and color of the button
may vary by brand of garage door opener. Refer to the owner’s
guide supplied by the garage door opener manufacturer for the
location of this “training” button.
2. Press the “training” button on the ceiling mounted garage
door opener motor.
Following this step, you have 30 seconds in which to initiate
step 3 below.
3. Press and release the vehicle’s programmed HomeLink

button twice. The garage door may open. If the door does
open, the programming process is complete. If the door does
not open, press and release the button a third time. This third
press and release will complete the programming process by
opening the garage door.
The ceiling mounted garage door opener motor should now
recognize the HomeLink
 unit and be able to activate the
garage door up/down.
4. Repeat steps 1 through 3 for each remaining HomeLink

button to program another rolling code system.
Programming other devices
To program other devices such as home security systems,
home door locks or lighting, contact your authorized Lexus
dealer for assistance.
Reprogramming a button
Individual HomeLink buttons cannot be erased, however, to
reprogram a single button, follow the procedure “Programming
the HomeLink
”.
(b) Operating the HomeLink
To operate the HomeLink, press the appropriate HomeLink
button to activate the programmed device. The HomeLink
indicator light should come on. The HomeLink continues to
send the signal for up to 20 seconds as long as the button is
pressed.

EXTERIOR EQUIPMENT
85
2. To remove the fuel tank cap, turn the cap
counterclockwise by 90 degrees (to the pressure point
1
), and then turn it an additional 30 degrees (to
point 2
). Pause slightly before removing it.
Although a click will be heard as you turn the cap to point
1
,
it does not indicate that the cap can be removed.
It is not unusual to hear a slight swoosh when the cap is
opened.
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3. The removed cap can be stored on the back side of the
fuel filler door.
Position the cap so that the hooks point to the left and right or
up and down, and set it in the receptacle on the back side of
the door.