Transmitting ECU
(Transmitter)
| Receiving ECU
| Signals
| Communication method
|
Center Airbag Sensor Assembly
| A/C Amplifier
| - Passenger seat buckle SW signal (Swing register control)
| BEAN
|
Center Airbag Sensor Assembly
| Combination Meter
| - A/B warning ON demand signal
- Diagnosis signal (DTC)
| BEAN
|
Combination Meter
| Center Airbag Sensor Assembly
| - Vehicle speed signal
| BEAN
|
Body ECU
| Center Airbag Sensor Assembly
| - STP SW signal
| BEAN
|
ECM
| Center Airbag Sensor Assembly
| - Test mode signal
- Shift position signal
- Throttle opening angle information signal
- E/G speed signal
| BEAN - CAN
|
Center Airbag Sensor Assembly
| ECM
| - Collision detection signal (Fuel cut)
| BEAN - CAN
|
