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System Diagram

Fig 1: Identifying Wireless Door Lock Control System Diagram (1 Of 2)
GTY277783Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
Fig 2: Identifying Wireless Door Lock Control System Diagram (2 Of 2)
GTY248783Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
COMMUNICATION TABLE

Transmitting ECU (Transmitter) Receiving ECU (Receiver) Signal Line
Certification ECU
(Smart key ECU assembly)		 Main body ECU
(Multiplex network body ECU)		 Wireless door lock signal CAN
Main body ECU
(Multiplex network body ECU)		 Power Back Door ECU
(Power back door motor unit)*		 Power Back door control signal CAN

*: w/ Power Back Door System

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