2006 Lexus GS 300 Owners Manual - Page 689

KEYS AND DOORS Testing the system 1. Open all the windows. 2. Set the system as described above. All the doors should be locked with entry function, wireless remote control or a mechanical key. Be sure to wait until the indicator light starts flashing. 3. Unlock one of the doors from the inside through one of the opened windows. The system should activate the alarm. 4. Unlock any of the doors with entry function, the wireless remote control or a mechanical key to cancel the system. 5. Repeat this operation for the other doors, trunk and hood. When testing the hood, also check that the system is activated when the battery terminal is disconnected and then reconnected. If the system does not work properly, have it checked by your Lexus dealer. NOTICE When disconnecting the battery, be sure to cancel the theft deterrent system. Otherwise, the system could activate an alarm and lock the unlocked door(s) automatically. 43