Theft Deterrent - Lexus 2003 SC430 Owner's Manual

THEFT DETERRENT

THEFT DETERRENT SYSTEM
17sa02
To deter theft of the vehicle, this system is designed to
sound an alarm if any of the doors, trunk or hood is
forcibly unlocked or the battery terminal is disconnected
and then reconnected while the vehicle is locked.
The alarm blows the horn intermittently, flashes the headlights,
tail lights, turn signal lights and other exterior lights, and
illuminates the interior lights.
150
17sa01a
" Security indicator light
Setting the system
1. If the retractable hardtop is opened, close it.
2. Turn the ignition switch to the "LOCK" position and
remove the key.
The engine immobiliser system causes the indicator light to
flash.
3. Close and lock all the doors, trunk and hood using an
ignition key or wireless remote control.
If you lock them with wireless remote control, the turn signals
flash once.*
NOTE: *The turn signals can be set not to flash. Ask your
Lexus dealer for details.
The flashing indicator light remains on when all the doors, trunk
and hood are closed and locked.