ADAS Control Unit Input/Output Signal Item
ADAS control unit receives signals via CAN communication. It also detects vehicle conditions that are necessary for BSW control.
INPUT SIGNAL ITEM DESCRIPTION
| Transmit unit | Signal name | Description | |
|---|---|---|---|
| TCM | CAN communication | Shift position signal | Receives a selector lever position |
| ABS actuator and electric unit (control unit) | CAN communication | Vehicle speed signal (ABS) | Receives wheel speeds of four wheels |
| BCM | CAN communication | Turn indicator signal | Receives an operational state of the turn signal lamp and the hazard lamp |
| Dimmer signal | Receives an ON/OFF state of dimmer signal | ||
| AV control unit | CAN communication | System selection signal | Receives a selection state of each item in "Driver Assistance" selected with the navigation system |
| Side radar LH, RH | ITS communication | Vehicle detection signal | Receives vehicle detection condition of detection zone. |
| Warning systems switch | Warning systems switch signal | Receives an ON/OFF state of the warning systems switch | |
OUTPUT SIGNAL ITEM DESCRIPTION
| Reception unit | Signal name | Description | |
|---|---|---|---|
| Combination meter | CAN communication | BSW/BSI warning lamp signal | Transmits a BSW/BSI warning lamp signal to turn ON the BSW/BSI warning lamp |
| BSI ON indictor signal | Transmits a BSI ON indictor lamp signal to turn ON the BSI ON indictor lamp | ||
| Side radar LH, RH | ITS communication | BSW/BSI indicator signal | Transmits a BSW/BSI indicator signal to turn ON the BSW/BSI indicator |
| BSW/BSI indicator dimmer signal | Transmits a BSW/BSI indicator dimmer signal to dimmer BSW/BSI indicator | ||
| Vehicle speed signal | Transmits a vehicle speed calculated by the ADAS control unit | ||
| Warning systems ON indicator | Warning systems ON indicator signal | Turns ON the Warning systems ON indicator | |
| Warning buzzer | Warning buzzer operation signal | Activates the warning buzzer | |