ADAS Control Unit Input/Output Signal Item
INPUT SIGNAL ITEM
| Transmit unit | Signal name | Description | ||
|---|---|---|---|---|
| ECM | CAN communication | Accelerator pedal position signal | Receives accelerator pedal position (angle) | |
| Engine speed signal | Receives engine speed | |||
| TCM | CAN communication | Current gear position signal | Receives a current gear position | |
| Shift position signal | Receives a select lever position | |||
| ABS actuator and electric unit (control unit) | CAN communication | ABS malfunction signal | Receives a malfunction state of ABS | |
| VDC malfunction signal | Receives a malfunction state of VDC | |||
| Vehicle speed signal | Receives wheel speeds of four wheels | |||
| Sonar control unit | ITS communication | Rear object detection signal | Receives objects detection result of rear area behind vehicle | |
| Side radar LH, RH | ITS communication | Vehicle detection signal | Receives vehicle detection condition of detection zone. | |
| BCI switch | BCI switch signal | Receives the state of the BCI switch | ||
OUTPUT SIGNAL ITEM
| Reception unit | Signal name | Description | ||
|---|---|---|---|---|
| ABS actuator and electric unit (control unit) | CAN communication | Brake fluid pressure control signal. | Transmits a brake fluid pressure control signal to activate the brake. | |
| Combination meter | CAN communication | Meter display signal | BCI system display signal | Turns the BCI ON/OFF display and BCI system indicator to display a state of the system on the information display. |
| Sonar control unit | ITS communication | Buzzer drive signal | Transmits a buzzer drive signal to activate buzzer | |
| Around view monitor control unit | ITS communication | BCI warning signal | Transmits a BCI warning signal to indicate the yellow/red frame on the upper display | |
| Accelerator pedal actuator | ITS communication | Accelerator pedal feedback force control signal | Transmits an accelerator pedal feedback force control signal to activate the accelerator pedal actuator | |
| Side radar LH, RH | ITS communication | Blind Spot Warning/Blind Spot Intervention indicator signal | Transmits a Blind Spot Warning/Blind Spot Intervention indicator signal to turn ON the Blind Spot Warning/Blind Spot Intervention indicator | |
| Blind Spot Warning/Blind Spot Intervention indicator dimmer signal | Transmits a Blind Spot Warning/Blind Spot Intervention indicator dimmer signal to dimmer Blind Spot Warning/Blind Spot Intervention indicator | |||
| Vehicle speed signal | Transmits a vehicle speed calculated by the ADAS control unit | |||
| ADAS control unit 2 | ITS communication | Warning buzzer signal | Transmits a warning buzzer signal to activates the buzzer | |