AIRBAG SYSTEM SYSTEM DIAGRAM

B001L0CE02
B001KHSE02
Communication Table

Transmitting ECU

(Transmitter)

 Receiving ECU Signal Communication Method
Airbag Sensor Assembly Power Management Control ECU Crash detection signal CAN
Main Body ECU Driver seat buckle switch signal
Combination Meter Assembly

  • SRS warning light ON demand signal

  • Diagnosis signal (DTC)
Seat Belt Control ECU*1 Driver seat buckle switch signal
Combination Meter Assembly Airbag Sensor Assembly Vehicle speed signal
Power Management Control ECU

  • Accelerator opening angle information

  • Accelerator opening angle signal

  • Shift position signal

  • Test mode signal

  • Stop signal
ECM Engine speed signal

*1: w/ Pre-crash Safety System