2006 Lexus GS 300 Owners Manual - Page 688

KEYS AND DOORS Cancelling the system When you unlock any door or trunk using entry function, wireless remote control or a mechanical key, the system is cancelled. G11006a If you unlock any door or trunk with entry function or wireless remote control, the turn signal lights flash twice and two beeps will sound.* NOTE: * The turn signal lights can be set not to flash and beep can be set not to sound. Ask your Lexus dealer for details. "Security indicator light Setting the system 1. Turn the engine switch off. The engine immobilizer causes the security indicator light to flash. 2. Close and lock all the doors, trunk and hood using entry function, wireless remote control or a mechanical key. If you lock them with entry function or wireless remote control, the turn signal lights flash once and one beep will sound.* At this time, the indicator light comes on. NOTE: * The turn signal lights can be set not to flash and beep can be set not to sound. Ask your Lexus dealer for details. 3. After 30 seconds, the illuminated indicator light changes flashing and the system is set. 42 Activating the system The alarm sounds for 60 seconds if any of the following are operated: D Unlocking any door or trunk without using entry function, wireless remote control or a mechanical key. D Opening the hood forcibly. D Reconnecting the battery. If any door is unlocked during the alarm sounding, its door is automatically locked. To stop the alarm: Use either of the following methods. D Unlock the door or trunk using entry function, wireless remote control or a mechanical key. D Start the engine.