Power Door Lock Switch: Description and Operation
GENERAL DESCRIPTION CONCERNING CENTRAL DOOR LOCKING SYSTEM
DOOR LOCK FUNCTION
Operating The Driver's Or Passenger's Door Lock Switch
When the door is locked by driver's or passenger's door lock switch, the ETACS-ECU activates the lock relay output for 0.25 seconds and locks all doors.
DOOR UNLOCK FUNCTION
Operating The Driver's Or Passenger's Door Lock Switch
When the door is unlocked by driver's or passenger's door lock switch, the ETACS-ECU activates the unlock relay output for 0.25 seconds and unlocks all doors.