Smart access system with push-button start

The following operations can be performed simply by carrying the electronic key on your person, for example in your pocket.

(The driver should always carry the electronic key.)

1. Locks and unlocks the doors 

2. Starts the engine

3. Locks and unlocks the back door

3. Locks and unlocks the back door

4. Opens the glass hatch 

Unlocking and locking the doors (front door handles only)

See also:

Reprogramming a HomeLink® button
Press and hold the desired HomeLink® button. After 20 seconds, the HomeLink® indicator light will start flashing slowly. Keep pressing the HomeLink® button and then follow the “Programming Ho ...

What to do if...
If you have a flat tire If the engine will not start  Engine immobilizer system  If the battery is discharged If the shift lever cannot be shifted from “P” If your vehicl ...

If you lose your keys
New genuine Lexus keys can be made by your Lexus dealer, using the other keys and the key number stamped on your key number plate. If communication between the electronic key and vehicle is inter- ...