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:

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