Operation CHARM: Car repair manuals for everyone.

System Description

SYSTEM DESCRIPTION

1. POWER DOOR LOCK CONTROL SYSTEM DESCRIPTION
The power door lock system locks / unlocks all the doors simultaneously.

The master switch and the door control switch on the passenger side door send lock / unlock request signals to the door lock control relay. Then, the door lock control relay sends these requests to the lock motors in each door to lock / unlock all the doors simultaneously. Inserting the key into the driver side or passenger side door key cylinder and performing a lock / unlock operation also sends lock / unlock request signals to the door lock control relay.




2. DESCRIPTION
The power door lock control system has the given functions: