SMART CITY BRAKE SUPPORT (SCBS) WARNING ALARM
id151400002000
Purpose
• If there is the possibility of a collision with a vehicle or obstruction ahead, the Smart City Brake Support (SCBS) alarm sounds continuously.
Function
• When the radar sensor detects that the vehicle is approaching a vehicle ahead or an obstruction in front rapidly and there is the possibility of a collision, the radar unit sends a warning request signal to the instrument cluster to indicate the Smart City Brake Support (SCBS) warning in the display and operate the warning alarm to warn the driver.
• The Smart City Brake Support (SCBS) warning alarm sound pattern is as indicated in the figure.
Construction
• The Smart City Brake Support (SCBS) warning alarm sounds using the buzzer built into the instrument cluster.
Operation
1. The instrument cluster received (1) the Smart City Brake Support (SCBS) warning alarm request signal from the Forward Sensing Camera (FSC).
2. The instrument cluster microcomputer turns the transistor on (2) based on Smart City Brake Support (SCBS) warning alarm request signal.
3. When the transistor turns on, a ground circuit with the alarm is established and the alarm sounds (3).
Fail-safe
• Function not equipped.
