Keyless Entry: Description and Operation
How the Circuit WorksKeyless Entry
You can also unlock the doors and trunk with the remote transmitter. When you press the UNLOCK button on the transmitter, the driver's door will unlock. When you press the button again, the other doors will unlock. The doors will relock automatically after 30 seconds if a door is not opened or if the key is not in the ignition switch. If the key is in the ignition switch, the remote transmitter will not lock the doors.