Ford Fiesta Owner's Manual page 43

Security
Disarming the Alarm
Vehicles Without Keyless Entry
Perimeter Alarm
Disarm and silence the alarm by unlocking
the doors with the key and switching the
ignition on with a correctly coded key or
unlocking the doors with the remote
control.
Category One Alarm
Disarm and silence the alarm by unlocking
the doors with the key and switching the
ignition on with a correctly coded key
within 12 seconds or unlocking the doors
with the remote control.
Vehicles with Keyless Entry
Note: A valid passive key must be located
within the detection range of that door for
keyless entry. See Keyless Entry (page 36).
Perimeter Alarm
Disarm and silence the alarm by unlocking
the doors and switching the ignition on or
unlocking the doors with the remote
control.
Category One Alarm
Disarm and silence the alarm by unlocking
the doors and switching the ignition on
within 12 seconds or unlocking the doors
or the liftgate with the remote control.
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