System Diagram

System Description

DOOR LOCK AND UNLOCK OPERATION

• When door lock and unlock button of keyfob is pressed, door lock and unlock signal transmits from keyfob to BCM via remote keyless entry receiver.

• When BCM receives the door lock and unlock signal, it operates door lock actuator, blinks the hazard lamp at the same time as a reminder.

OPERATION CONDITION

If the following conditions are satisfied, door lock/unlock operation is performed if the keyfob is operated.

OPERATION AREA

To ensure that the keyfob works effectively, use within 100 cm (3 ft) range of each door, however the operable range may differ according to surroundings.

ANTI-HIJACK FUNCTION

• When an LOCK signal is transmitted from keyfob, all doors are locked.

• When an UNLOCK signal is transmitted from keyfob once, driver side door is unlocked.

• Then, if an UNLOCK signal is transmitted from keyfob again, all other doors are unlocked.

How to change anti-hijack mode.

With CONSULT-III

Anti-hijack mode can be set to ON or OFF using CONSULT-III.

Refer to DLK-501, "DOOR LOCK : CONSULT-III Function (BCM - DOOR LOCK) (Without Super Lock)".

Without CONSULT-III

• ON/OFF can be switched when keyfob lock button and unlock button are pressed simultaneously for 5 seconds or more while steering lock is locked.

• When mode is switched, hazard warning lamp blinks.

OFF → ON : 1 blinks ON → OFF : 3 blink

HAZARD REMINDER OPERATION

When door is locked or unlocked by keyfob, then BCM blinks hazard warning lamp as a reminder.

NOTE

:
Hazard reminder mode can be changed with CONSULT-III. Refer to DLK-502, "MULTI REMOTE ENT : CONSULT- III Function (BCM - MULTI REMOTE ENT) (Without Super Lock)".

AUTO DOOR LOCK FUNCTION

After door is unlocked by keyfob button operation and if 30 seconds or more passes without performing the following operation, all doors are automatically locked. However, operation check function does not activate.

Auto door lock mode can be changed by the “AUTO LOCK SET” mode in “WORK SUPPORT”. Refer to DLK- 501, "DOOR LOCK : CONSULT-III Function (BCM - DOOR LOCK) (Without Super Lock)".

INTERIOR ROOM LAMP CONTROL FUNCTION

Interior room lamp is controlled according to door lock/unlock state, refer to INL-6, "INTERIOR ROOM LAMP CONTROL SYSTEM : System Description".