Central Door Unlock

Each front door lock actuator has a key cylinder switch built into it. The switch is connected by a mechanical rod to its respective door lock cylinder. The switch is closed and the central door unlock function activated when the door key is inserted into, either the driver door lock cylinder, or, the passenger door lock cylinder and turned to the Unlock position. All doors will unlock when either of the following occurs:
^ The DDM or PDM detects that its key cylinder switch is continuously closed for 3 seconds or longer.
^ The DDM or PDM detects that its key cylinder switch is closed twice in 3 seconds.