The Ford Focus is a compact car introduced in the U.S. in 1999. The car features automatic door locks and windows. Ford Focus models from 1999 to 2004 rely on a key to lock and unlock the doors. Models from 2005 and later feature a keyless entry in which a key fob is used to control the doors, windows and ignition of the car.
Press the "Unlock" button on the key fob to unlock the driver's side door.
Press the "Unlock" button again within three seconds to unlock all the doors.
Insert the key into the door and turn to the right to unlock the door. This method doesn't work with keyless entry models.