Door Lock Operation-Switches
LOCKWhen either the LH or RH Front Power Door Lock Switches are pressed to the LOCK position, Voltage is supplied from the PWR ACC Circuit Breaker, through the ORN (540) wire, through the Door Lock Switch to Terminal F of the Door Lock Relay Assembly. This Voltage energizes the Lock Relay Coil, allowing Voltage to flow through the relay to the Door Lock Motors, locking all doors. Ground for the LH Front Door Lock Motor is supplied through the Remote Control Door Lock Receiver. Ground for the other three motors is supplied through the Door Lock Relay Assembly.
UNLOCK
When either of the Front Door Lock Switches is pressed to the UNLOCK position, Voltage is supplied from PWR ACC unlocking the doors. Ground for the Motors is supplied through the Door Lock Relay.