Interior Power Lock/Unlock

WARNING: This page is about a different car, the 2004 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.

The power lock/unlock function is independent of the ignition switch position. Power lock of all doors is accomplished by:

driver or passenger door lock control switches
lock command from the remote transmitter
lock command from the driver set/reset switch (part of the door latch)
keyless entry keypad

If the perimeter alarm is armed, the interior luggage compartment lid release and door lock control switches are disabled. Disarming the alarm (through valid unlock commands) will enable them.

When the LOCK button on the remote transmitter is pressed once, the power lock function will initiate the locking of all doors. If pressed twice and all doors, luggage compartment lid and hood are closed then the horn will chirp once (if horn chirp is enabled). If pressed twice and any door, luggage compartment lid or hood is open/ajar then the horn will chirp twice (if horn chirp is enabled). If two-stage unlocking is enabled, the driver door will unlock on the first occurrence of one of the following events with no other identical UNLOCK events in the past five seconds:

a command from the remote transmitter
a command from driver set/reset switch (part of the door latch)
a command from keyless entry keypad

When two stage unlocking is enabled, if a subsequent unlock event of the same type occurs within five seconds without the doors being relocked, then all the doors will unlock. When two stage unlock is disabled, all doors will unlock at first (and all subsequent) unlock commands.