Honda Jazz 2021 Manual page 175

uuLocking and Unlocking the DoorsuLocking/Unlocking the Doors from the Outside
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Locking/Unlocking the Doors Using a Key
If the lock or unlock button of the keyless remote does not work, use the key
instead.
Lock
a
Unlock
b
174
Fully insert the key and turn it.
1Using the Remote Transmitter
If the distance at which the remote transmitter works
varies, the battery is probably low.
If the LED does not come on when you press a
button, the battery is dead.
2 Replacing the Button Battery P. 579
1Locking/Unlocking the Doors Using a Key
When you lock/unlock the driver's door with the key,
all the other doors lock/unlock at the same time.
If you unlock a door with the built-in key while the
security system is activated, the alarm will go off.