### System Outline

1.Manual Lock & Unlock Function

All the doors (Including the back door) are locked or unlocked by operating the door lock control switch (For manual operation) to ’lock’ or ’unlock’ side.

2.Key Confinement Prevention Function

To prevent the key confinement in the cabin, it controls not to lock the doors with the door lock control switch (For manual operation or for keylinked) or the door lock knob when the key plate is inserted in the ignition key cylinder with the driver’s door open.

3.Door Lock Security Function

When a lock operation is effected through the wireless remote control and so on, the door security function is set to prohibit the door lock control switch from unlocking.