Operation Description: Notes
- The ICC sensor measures the distance from the vehicle ahead and transmits the ICC sensor signal to the ADAS control unit.
- The lame camera unit measures the distance from a pedestrian and transmits the pedestrian ahead signal to ADAS control unit.
- The ADAS control unit judges the possibility of a collision from the ICC sensor signal, the pedestrian ahead signal and the vehicle speed.
- The ADAS control unit performs the following operations according to the degree of possibility of a collision.
- Transmits the warning buzzer signal to the ADAS control unit 2 and sounds the buzzer.
- Transmits the meter display signal to the combination meter and displays the vehicle ahead indicator/FEB warning.
- Transmits the accelerator pedal feedback force signal to the accelerator pedal actuator and moves the accelerator pedal upward to assist the driver to release the accelerator pedal.
- Transmits the brake fluid pressure control signal to the ABS actuator and electric unit (control unit) via chassis control module and performs the brake control
- Transmits the ICC brake hold relay drive signal to the ICC brake hold relay and turns ON the stop lamp.
NOTE:
- ON/OFF of FEB/PFCW system is performed with the integral switch.
- When the ignition switch turns is turned from OFF to ON, the system is automatically activated even if it is OFF.
- The FEB system operates under the following conditions.
- The FEB system will function when the vehicle is driven at speeds of approximately 5 km/h (3 MPH) and above, and when the vehicle's speed is approximately 5 km/h (3 MPH) faster than that of the vehicle ahead. (For vehicle)