2005 Lexus LS 430 Owners Manual - Page 64

KEYS AND DOORS Locking the doors with smart key system INFORMATION D When locking the doors, be sure to push the lock button on the outside door handle slowly and surely. If you push the button quickly, the doors may not lock. 11L224 D When opening or closing a door, do not touch the lock button on the outside door handle. D When a wireless key is used to lock the doors and a smart key is left in the effective range of the smart key system in the vehicle, the doors cannot be unlocked using the smart key system. In this case, use the wireless remote function to unlock the doors. D You cannot activate smart unlocking functions within 3 seconds after the smart locking function is activated. The smart key system will lock the doors without being inserted into the door keyhole. When you exit the vehicle carrying the smart key and push the lock button on the outside door handle with all the doors closed, all the doors will be locked provided that the electronic code in the key corresponds to the registered ID code for the vehicle. At this time, you will hear one beep and the turn signal lights flash once. However, when you push the lock button on the outside door handle with any door not closed securely, a beep sounds for 10 seconds. (For details, see page 27.) If outer foot lights are illuminated, you can turn off the lights by pushing the "LOCK" button on the smart key. (For details, see "Outer foot lights" on page 233.) 25