Honda Accord Sedan 2022 Owner's Manual page 169

uuLocking and Unlocking the DoorsuKey
■
Built-in Key
Release Knob
Built-in Key
■
Key Number Tag
168
The built-in key can be used to lock/unlock the
doors or open the trunk when the keyless
remote battery becomes weak and the power
door lock/unlock operation is disabled.
To remove the built-in key, slide the release
knob and then pull out the key. To reinstall
the built-in key, push the built-in key into the
keyless remote until it clicks.
Contains a number that you will need if you
purchase a replacement key.
1Key Number Tag
Keep the key number tag separate from the key in a
safe place outside of your vehicle.
If you wish to purchase an additional key, contact a
dealer.
If you lose your key and you cannot start the engine,
contact a dealer.