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System Diagram [12/2019 - 11/2023]

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COMMUNICATION TABLE

Transmitting ECU Receiving ECU Signal Communication Method
Main body ECU (multiplex network body ECU) Multiplex network door ECU Power back door control switch signal CAN
Multiplex network door ECU Main body ECU (multiplex network body ECU) Wireless door lock buzzer request signal CAN
Combination meter assembly Multiplex network door ECU
  • Power back door ON/OFF signal
  • Vehicle speed signal
 CAN
Certification ECU (smart key ECU assembly) Main body ECU (multiplex network body ECU) Back door opener switch assembly signal CAN
Main body ECU (multiplex network body ECU) Kick door control sensor*
  • Vehicle speed signal
  • Ignition switch ON signal
  • Ignition switch ACC signal
 LIN
  1. *: w/ Hands Free Power Back Door
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