Operation CHARM: Car repair manuals for everyone.

General

When a Front Door Lock Switch is activated in the "LOCK" or "UNLOCK" position, all of the doors lock or unlock in unison. Each lock can also be operated manually from the locking knob. The Automatic Door Locks are operated by reversible motors that receive voltage and ground from the Automatic Door Lock Relay. The Automatic Door Locks feature is controlled by the Multi-function Alarm Module. if the Automatic Door Locks are activated with a door open, the doors will not lock until closed.