immobilizer Lexus GS460 2011 Quick Guide /LEXUS 2011 GS350/GS460 OWNERS MANUAL QUICK GUIDE (OM30C25U)

Quick_GS_G_U_(OM30C25U)
10
Theft Deterrent System
■Immobilizer system
The immobilizer system prevents the engine from
being started in the event that an attempt is made
to start the vehicle using an unregistered key.
The security indicator light flashes to indicate that
the system is set.
■Alarm
The system sounds the alarm and flashes light when an attempt to steal the vehicle is
detected.
To s e t t h e a l a r m : close the doors, trunk and hood, and lock all doors. The indicator light
comes on to indicate that the alarm is in its preparation state. When the indicator light
begins to flash, the system is armed.
To deactivate or stop the alarm: turn the “ENGINE START STOP” switch to ACCESSORY
or IGNITION ON mode, or start the engine, or unlock the doors or trunk.
■Steering lock
The steering lock is engaged when the driver’s
door is opened with the “ENGINE START STOP”
switch OFF.
The theft deterrent system includes the following features to help protect your vehicle from
theft.