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The operational range of the wireless remote control is
approximately 1 m (3 ft.). The effective range may vary with
different conditions. To activate the wireless remote control
without fail, do it approximately 1 m (3 ft.) from your Lexus.
In the following cases, th
e battery in the key may be
discharged. If this is a case, replace the battery using a special
screwdriver. For the key of Type A, we recommend that you
have the battery replaced by your Lexus dealer to prevent the
key from being damaged.
The remote control does not work.
The operational range of wireless remote control becomes
extremely short.
The indicator light on the key is dimmed or does not come
on.
For the replacement of the battery of the Type B key, see
“Replacing the battery” on page 44. You can also have the
battery of the key replaced by your Lexus dealer.
If you lose the wireless function key, contact your Lexus dealer
as soon as possible to avoid the possibility of theft, or an
accident. (See “If you lose your keys or lock yourself out” on
page 424.)
If your vehicle is equipped with smart key system, you can use
up to 5 master keys and 3 valet keys for the same vehicle. In
case of the vehicle not equipped with smart key system, up to
4 master keys are available. Contact your Lexus dealer for
detailed information. The wireless remote control function key is an electronic
component. Observe the following instructions in order
not to cause damage to the key.
Do not leave the wireless remote control function key in
places where the temperature becomes high such as on the
dashboard.
Do not disassemble it.
Avoid knocking it hard against other objects or dropping it.
Avoid putting it in water.
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Locking/Unlocking the doors
When you push the “LOCK” button on the key briefly, all
the doors can be locked from outside the vehicle.
At this time, you can hear one beep and the turn signal lights
flash once.* However, when you push the “LOCK” 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 “UNLOCK” button. If the key is in the ignition switch,
locking cannot be done.
NOTE:
* The turn signal lights can be set not to flash.
** The buzzer can be set not to sound if a door is not closed
securely.
Ask your Lexus dealer for details.
If outer foot lights are illuminated, you can turn off the lights by
pushing the “LOCK” button on the key. (For details, see “Outer
foot lights” on page 233.)
NOTICE
Do not push the “LOCK” button any longer than 2 to 3
seconds. Pushing the button longer activates an alarm.
For details, see page 40.
When you push the “UNLOCK” button, the driver’s door
is unlocked and outer foot lights come on. Pushing the
“UNLOCK” button once again within 3 seconds from the
first push, all other doors are also unlocked.*
For outer foot lights, see “Outer foot lights” on page 233.
NOTE:
* The 2 step unlocking function can be changed.
Ask your Lexus dealer for details.
At this time, two beeps sound and the turn signal lights flash
twice.* Together with the activation of unlocking, the interior
light comes on for 15 seconds if the interior light switch is in
“DOOR” position.** However, this function does not work
when the ignition switch is in the “ACC” or “ON” position. \
For
further information, see “Interior lights” on page 112.
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.
NOTE:
* The turn signal lights can be set not to flash.
** The interior light can be set not to come on or the duration
of lighting can be changed.
*** The time before automatic re locking can be changed.
Ask your Lexus dealer for details.
Even if the “LOCK” or “UNLOCK” button is kept pressed in, the
locking or unlocking operation is not repeated. Release the
button and then push it again.
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NOTICE
Make sure the positive side and negative side of the
battery are faced correctly.
Do not replace the battery with wet hands. Water may
cause unexpected rust.
Do not touch or move any components inside the
transmitter, or it may interfere with proper operation.
Be careful not to bend the electrode when inserting
the battery and that dust or oils do not adhere to the
inside of the module.
6. Install the battery base into the module.
NOTICE
Take care not to damage or bend the battery base when
installing.
7. Install the module into the main frame.
8. Install the cover back on the side of the key by sliding it using
your finger.
9. When pushing any switch on the wireless key, make sure
the indicator light comes on.
Replacing the battery (Type B)
When you replace the battery, prepare a lithium battery
CR1616 or equivalent and a special screwdriver.
CAUTION
Special care should be taken to prevent small children
from swallowing the removed battery or components.
NOTICE
When replacing the battery, be c areful not to lose the
components, screws and O ring.
Replace only with the same or equivalent type
recommended by a Lexus dealer.
Dispose of used batteries according to the local laws.
11L028 1
1. Remove the screw, and then the cover while pushing it in the
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