See also:

Have the vehicle inspected by your Lexus dealer immediately.
Failing to investigate the cause of the following warnings may lead to the system operating abnormally and possibly cause an accident. Have the vehicle inspected by your Lexus dealer immediately. ...

Antenna locatioand effective range
Antenna location 1 Antennas outside cabin 2 Antennas inside cabin 3 Antenna outside luggage compartment Effective range (areas withiwhich the electronic key is detected) •Whelocking or un ...

Erasing the entire HomeLink® memory (all three programs)
Press and hold the 2 outside but- tons for 10 seconds until the indi- cator light flashes. If you sell your vehicle, be sure to erase the programs stored in the HomeLink® memory.  - Befo ...