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System Diagram [10/2021 - 11/2023]

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COMMUNICATION TABLE

Transmitting ECU
(Transmitter)		 Receiving ECU Signal Communication Method
Airbag Sensor Assembly Occupant Detection ECU
  • Crash detection signal
  • Acceleration signal
 CAN
Airbag Sensor Assembly ECM*1
Hybrid Vehicle Control ECU*2
  1. Crash detection signal
Airbag Sensor Assembly Combination Meter Assembly
  1. SRS warning light on demand signal
Occupant Detection ECU Airbag Sensor Assembly
  • Occupant classification system failure signal
  • Occupant classification system zero point error signal
  • Occupant state for front passenger signal
  • Buckle switch state of front passenger signal

*1: for Gasoline Model

*2: for HV Model

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