Input signal to A/C amplifier:
Transmitting ECU
(transmitter)
| Signals
| Communication Method
|
Front Door RH ECU
| Mirror heater operation signal
| BEAN
|
Front Door LH ECU
| Mirror heater operation signal
| BEAN
|
ECM
| Heater relay signal
| CAN
|
ECM
| Magnetic clutch signal
| CAN
|
ECM
| Rear defogger relay operation signal
| CAN
|
ECM
| Idle up signal
| CAN
|
ECM
| A/C compressor signal
| CAN
|
ECM
| Prohibition of charge signal
| CAN
|
ECM
| Heater valve signal
| CAN
|
ECM
| Pressure sensor signal
| CAN
|
Distance Control ECU
| Ambient temperature signal
| CAN
|
Multi-display
| Ambient temperature signal
| AVC-LAN
|
Multi-display
| IND display signal
| AVC-LAN
|
Multi-display
| Buzzer signal
| AVC-LAN
|
Multi-display
| Driver and passenger side set temperature indication signal
| AVC-LAN
|
