Your Navigation System should look like this for this navigation SD Card to work for you: 

NEW Toyota  GPS map (latest version) for Toyota    SD Card based GPS navigation systems.       Installation is a snap - just insert the SD into the in-dash GPS system and follow the on-screen instructions.  Buy with confidence from a reputable source:  This is an Original Equipment product, not a copy.  

Not sure about compatibility? Please make sure you select your vehicle from our compatibility list here  before making your purchase.   

If your pre-owned vehicle did not come with a navigation SD Card, this is the replacement part you need!   All our SD Cards are tested  before they are shipped to you, and are guaranteed to be defect free.     You will receive a fully functioning SD Card for your factory installed navigation system.