Toyota Camry: Use a CR2016 (vehicles without a smart key system) or CR2032 (vehicles 
with a smart key system) lithium battery - Wireless remote control/electronic key battery - Do-it-yourself maintenance - Maintenance and care - Toyota Camry Owners ManualToyota Camry: Use a CR2016 (vehicles without a smart key system) or CR2032 (vehicles with a smart key system) lithium battery

●Batteries can be purchased at your Toyota dealer, local electrical appliance shops or camera stores.

●Replace only with the same or equivalent type recommended by the manufacturer.

●Dispose of used batteries according to local laws.

    Replacing the battery (vehicles with a smart key system)
    Take out the mechanical key. Remove the cover. To prevent damage to the key, cover the tip of the screwdriver with a rag. Remove the depleted battery using a small flathead screwdriver. ...

    If the key battery is depleted
    The following symptoms may occur: ●The smart key system and wireless remote control will not function properly. ●The operational range will be reduced. CAUTION ■Removed battery ...

    See also:

    Trunk lid (Legacy)
    WARNING ● To prevent dangerous exhaust gas from entering the vehicle, always keep the trunk lid closed while driving. ● Help prevent children, adults or animals from locking themselves ...

    Conference Calling
    Conference calling and three-way calling must be supported on the Bluetooth phone and enabled by the wireless service carrier to work. To start a conference while in a current call: 1. Turn ...

    Searching for contacts
    Searching for contacts using the text wheel List of characters Switch between character entry modes (see the following table) Phone book (list of contacts) To search for or edit a contact ...