With Intelligent Key System

POWER DOOR LOCK SYSTEM

System Description


DOOR LOCK FUNCTION

- The door lock and unlock switch (driver side) are build into power window main switch.
- The door lock and unlock (passenger side) is on door trim.
- Interlocked with the locking operation of door lock and unlock switch, door lock actuators of all doors are locked.
- Interlocked with the unlocking operation of door lock and unlock switch, door lock actuators of all doors and are unlocked.
- When ignition switch is ON and BCM receives air bag deployment signal, it operates automatically to unlock all doors. Air bag diagnosis sensor unit sends the air bag deployment signal to BCM.

AUTOMATIC DOOR LOCK/UNLOCK FUNCTION (LOCK OPERATION)

The interlock door lock function is the function that locks all doors linked with the vehicle speed or shift position. It has 2 types as per the following items.
Vehicle Speed Sensing Auto Door Lock*1
All doors are locked when the vehicle speed reaches 10 km/h (6 MPH) or more.
BCM outputs the lock signal to all door lock actuators when it detects that the ignition switch is turned ON, all doors are closed and the vehicle speed received from the unified meter and A/C amp. via CAN communication becomes 10 km/h (6 MPH) or more.
P Range Interlock Door Lock
All doors are locked when shifting the selector lever from the P position to any position other than P.
BCM outputs the lock signal to all door lock actuators when it detects that the ignition switch is in the ON position and the shift signal received from the TCM via CAN communication is shifted from the P position to any position other than P.
Setting change of Automatic Door Lock/Unlock Function
The automatic door lock function ON/OFF can be switched by performing the following operation.
1.Close all doors (door switch OFF)
2.Turn ignition switch ON
3.Press and hold the door lock and unlock switch for 5 seconds or more in the lock direction within 20 seconds after turning the ignition switch ON.
4.The switch is complete when the hazard lamp blinks.






AUTOMATIC DOOR LOCK/UNLOCK FUNCTION (UNLOCK OPERATION)

The automatic door lock/unlock function is the function that unlocks all doors linked with the key position or shift position. It has 2 types as per the following items.
IGN OFF Interlock Door Unlock*1
All doors are unlocked when the power supply position is changed from ON to OFF.
BCM outputs the unlock signal to all door lock actuators when it detects that the power supply position is changed from ignition switch ON to OFF.
P Range Interlock Door Unlock
All doors are unlocked when shifting the selector lever from any position other than the P to P positions.
BCM outputs the unlock signal to all door lock actuators when it detects that the ignition switch is in the ON
position and the shift signal received from TCM via CAN communication is shifted from any position other than the P to P positions.
Key out Interlock Door Unlock
When mechanical key is removed from ignition knob switch, all doors unlock.
When BCM detects that mechanical key is removed from ignition knob switch, BCM transmits unlock signal to all door lock actuators.
Setting change of Automatic Door Lock/Unlock Function
The automatic door lock/unlock function ON/OFF can be switched by performing the following operation.
1.Close all doors below (door switch OFF)
2.Turn ignition switch ON
3.Press and hold the door lock and unlock switch for 5 seconds or more in the unlock direction within 20
seconds after turning the power supply position ON.
4.The switch is complete when the hazard lamp blinks.