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System Diagram [09/2014 - 09/2020]

  1. Wireless Door Lock Control System 
    GTY507939Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
    GTY514699Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
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    COMMUNICATION TABLE

    Sender Receiver Signal Line
    Certification ECU
    (Smart Key ECU Assembly)
    Main Body ECU
    (Multiplex Network Body ECU)
    • Wireless door lock/unlock signal
    • Wireless door lock buzzer sound request signal
    CAN
    Main Body ECU
    (Multiplex Network Body ECU)
    Combination Meter Assembly Wireless door lock hazard warning light request signal CAN