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
SIGNAL 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 ON/OFF state of dimmer signal | ||
| 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
SIGNAL DESCRIPTION
| Reception unit | Signal name | Description | |
|---|---|---|---|
| Combination meter | CAN communication | BSW warning lamp signal | Transmits a BSW warning lamp signal to turn ON the BSW warning lamp |
| Side radar LH, RH | ITS communication | BSW indicator signal | Transmits a BSW indicator signal to turn ON the BSW indicator |
| BSW indicator dimmer signal | Transmits a BSW indicator dimmer signal to dimmer BSW 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 signal | Activates the warning buzzer | |