The Smart Key
Your Lexus vehicle was made with two “Smart Keys” and an aluminum key-number plate. Each Smart Key includes an electronic main key that has an integrated mechanical back-up key. The electronic key controls the remote-entry and theft-deterrent systems, enables the push-button start switch and controls the engine immobilizer.
The mechanical key can be removed from the electronic key and used to operate the driver’s door lock, the glove box lock and the trunk lock (if equipped).
See also:
Locking or unlocking the phone book
Select “Phonebook Lock (Phbk Lock)”
or “Phonebook Unlock (Phbk Unlock)” using a voice command or the “TUNE/SEL” knob.
Input the PIN by either of the following
methods and select “ ...
Listing the registered cellular phones
Select “List Phones” using a voice command or the “TUNE/SEL” knob.
The list of registered cellular phones will be read aloud.
When listing is complete, the system returns to “Phone Setup ...
Dialing by inputting a number
Press the talk switch and say “Dial
by number”.
Press the talk switch and say the
phone number.
Dial by one of the following methods:
a. Press the off-hook switch.
b. Press the talk swi ...