1. Enter your vehicle and close all doors.
2. Press and hold the "Unlock" button on your key fob for two seconds until the LED light starts blinking.
3. Press and release the "Unlock" button on your key fob once.
4. Within five seconds, press and hold the button on your garage door opener that you wish to program until the LED light on your key fob stops blinking.
5. Press the "Unlock" button on your key fob again to confirm programming.
6. Test the garage door opener by pressing the "Unlock" button on your key fob and confirming the door opens and closes.
Note: If you encounter any issues programming your key fob, refer to the owner's manual for step-by-step instructions or consult with a Lexus dealer.