Airbag System System Diagram

Restraints. Camry. Acv40 Gsv40
Supplemental Restraint System. Camry. Acv40 Gsv40

Airbag System -- System Diagram



Camry. Acv40 Gsv40.Supplemental Restraint System.Airbag System.Airbag System System Diagram


Camry. Acv40 Gsv40.Supplemental Restraint System.Airbag System.Airbag System System Diagram


Transmitting ECU
(Transmitter)
Receiving ECU
Signals
Communication method
Center Airbag Sensor Assembly
ECM
Crash detection signal
CAN
Center Airbag Sensor Assembly
Main Body ECU
Driver seat buckle switch signal
Center Airbag Sensor Assembly
Combination Meter Assembly
  1. SRS warning light ON demand signal
  2. SRS warning light blink demand signal
  3. Diagnosis signal (DTC)
Combination Meter Assembly
Center Airbag Sensor Assembly
  1. Vehicle speed signal
  2. Meter diagnostic polling signal
ECM
Center Airbag Sensor Assembly
  1. Engine speed signal
  2. Accelerator opening angle information
  3. Accelerator opening angle signal
  4. Shift position signal
  5. Test mode signal
  6. Stop signal