Alarm
The system sounds the alarm and flashes lights when forcible entry is detected.
- Triggering of the alarm
The alarm is triggered in the following situations when the
alarm is set:
l A locked door is unlocked or opened in any way other than
by using the entry function or the wireless remote control.
(The doors will lock again automatically.)
l The hood is opened.
l The battery is reconnected.
- Setting the alarm system
Close the doors and hood, and lock all doors.
The system will be set automatically after 30 seconds.
The indicator light changes from being on to flashing when the system is set.
- Deactivating or stopping the alarm
Do one of the following to deactivate or stop the alarm.
l Unlock the doors.
l Turn the “ENGINE START STOP” switch to ACCESSORY
or IGNITION ON mode, or start the engine. (The
alarm will be deactivated or stopped after a few seconds.)
- System maintenance
The vehicle has a maintenance-free type alarm system.
- Items to check before locking the vehicle
To prevent unexpected triggering of the alarm and vehicle theft, make sure
of the following.
l Nobody is in the vehicle.
l The windows and moon roof are closed before the alarm is set.
l No valuables or other personal items are left in the vehicle.
- Triggering of the alarm
The alarm may be triggered in the following situations. (Stopping the alarm
deactivates the alarm system.)
l A person inside the vehicle opens a door or hood.
l The battery is reconnected.
- When the battery is disconnected
Be sure to cancel the alarm system.
If the battery is disconnected before canceling the alarm, the system may be triggered when the battery is reconnected.
- Alarm-operated door lock
l When the alarm is operating, the doors are locked automatically to prevent
intruders.
l Do not leave the key inside the vehicle when the alarm is operating, and
make sure the key is not inside the vehicle when recharging or replacing
the battery.
- Panic mode
When is pressed for longer than about one second, the head lights/tail lights/emergency flashers will flash, the front and rear interior lights will come on, and an alarm will sound for about 60 seconds to deter any person from trying to break into or damage your vehicle.
To stop the alarm, press any button on the wireless remote control.
NOTICE
- To ensure the system operates correctly
Do not modify or remove the system. If modified or removed, the proper
operation of the system cannot be guaranteed.
See also:
Back door
The back door can be locked/unlocked and opened by the following procedures.
Locking and unlocking the back door
Entry function
Wireless remote control
Door lock switch
Opening the back door from ...
If you lose your keys
New genuine Lexus keys can be made by your Lexus dealer, using the
other keys and the key number stamped on your key number plate.
If communication between the electronic key and vehicle is inter-
...
The Smart Key
Your Lexus vehicle was made with
two “Smart Keys” and an aluminum
key-number plate. Each Smart Key
includes an electronic main key that
has an integrated mechanical back-up
key. The electroni ...