2002 Lexus LX 470 Owners Manual - Page 170

THEFT DETERRENT THEFT DETERRENT SYSTEM To deter theft of the vehicle, this system is designed to sound an alarm if any of the doors 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 and flashes the headlights, tail lights and other exterior lights. If you lock them with wireless remote control, the turn signals flash once. The flashing indicator light will remain on when all the doors and hood are closed and locked. 3. After 30 seconds, the indicator starts flashing and the system is set. Cancelling the system When you unlock any door using an ignition key or wireless remote control, the system is cancelled. If you unlock any door with wireless remote control, the turn signals flash twice. 17X002c Activating the system The alarm sounds for 60 seconds if any of the following are operated: D Unlocking any door without using an ignition key or wireless remote control. Setting the system 1. Turn the ignition key to the "LOCK" position and remove it. The engine immobiliser system causes the indicator light to flash. 2. Close and lock all the doors and hood using an ignition key or wireless remote control. D Opening the hood and any doors forcibly. D Reconnecting the battery. If any door is unlocked and the ignition key is not in the ignition switch during the alarm sounding, its door is automatically locked. 154