FixVault

System Diagram

Fig 1: Power Door Lock Control System Diagram
G05299149Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002

Communication table 

COMMUNICATION CHART

Sender Receiver Signal Line
Multiplex Network Master Switch Assembly Multiplex Network Body ECU Driver side door key-linked switch lock signal BEAN
Multiplex Network Master Switch Assembly Multiplex Network Body ECU Driver side door manual lock switch signal BEAN
Multiplex Network Master Switch Assembly Multiplex Network Body ECU Driver side door lock position switch signal BEAN
Front Multiplex Network Door ECU LH Multiplex Network Body ECU Passenger side door manual lock switch signal BEAN
Front Multiplex Network Door ECU RH Multiplex Network Body ECU Passenger side door lock position switch signal BEAN
Rear Multiplex Network Door ECU LH Multiplex Network Body ECU Rear LH side door lock position switch signal BEAN
Rear Multiplex Network Door ECU RH Multiplex Network Body ECU Rear RH side door lock position switch signal BEAN
Multiplex Network Body ECU Front Multiplex Network Door ECU LH Driver side door lock control signal BEAN
Multiplex Network Body ECU Front Multiplex Network Door ECU RH Passenger side door lock control signal BEAN
Multiplex Network Body ECU Rear Multiplex Network Door ECU LH Rear LH side door lock control signal BEAN
Multiplex Network Body ECU Rear Multiplex Network Door ECU RH Rear RH door lock control signal BEAN