Theft Deterrent System - Lexus RX350 Quick Manual

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Locking and unlocking the power back door
For details on what to do when the electronic key does not operate properly, see page 100.

Theft Deterrent System

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Engine immobilizer system
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Alarm
The alarm uses light and sound to give an alert when an intrusion is detected.
To set the alarm:
Close the doors and hood, and lock all the doors. The system will be set automatically after
30 seconds.
The indicator light changes from being on to flashing when the system is set.
To deactivate or stop the alarm:
● Unlock the doors.
● Turn the engine switch to ACCESSORY or IGNITION ON mode, or start the engine.
(The alarm will be deactivated or stopped after a few seconds.)
RX350_QG_U_OM48E93U
Locks all the doors
1
Check that the door is securely locked.
Unlocks all the doors
2
The doors cannot be unlocked for 3
seconds after the doors are locked.
The indicator light flashes after the engine
switch has been turned off to indicate that
the system is operating.
The indicator light stops flashing after the
engine switch has been turned to ACCES-
SORY or IGNITION ON mode to indicate
that the system has been canceled.
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