If you lose your keys

New genuine Lexus keys can be made by your Lexus dealer using the other key and the key number stamped on your key number plate.

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    If a warning message is displayed
    If a warning is shown on the instrument cluster, stay calm and perform the following actions: 1. Master warning light The master warning light also comes on or flashes in order to indicate that ...

    Listing the registered data
    Select “List Names” using a voice command or the “TUNE/SEL” knob. The list of the registered data will be read aloud. When listing is complete, the system returns to the “Phonebook”. Pr ...

    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 ...