Blind-Spot Collision Warning (BCW)
- Conditions for BCW warning ON
- The entire body of the target vehicle is located behind the line A.
- Any part of the target vehicle pass the line B.
- Any part of the target vehicle passes the line D and Hysteresis In.
- The entire part of the target vehicle passes the line E and Hysteresis In.
- Conditions for BCW warning OFF
- The entire body of the target vehicle moves before the line A.
- The entire body of the target vehicle moves behind the line B.
- The entire body of the target vehicle passes the line D and Hysteresis Out.
- The entire part of the target vehicle passes the line E and Hysteresis Out.
- Conditions for LCA warning ON
- The entire body of the target vehicle is located behind the line B.
- Any part of the target vehicle pass the line C.
- Any part of the target vehicle passes the line D and Hysteresis In.
- The entire part of the target vehicle passes the line E and Hysteresis In.
- In the all above condition, TTC (Time to Collision) is not less than 4.5 sec.
- Conditions for LCA warning OFF
- The entire body of the target vehicle is located before the line B.
- The entire body of the target vehicle pass the line C.
- The entire body of the target vehicle passes the line D and Hysteresis Out.
- The entire body of the target vehicle passes the line E and Hysteresis Out.
- In the all above condition, TTC (Time to Collision) is more than 4.5 sec.
- Sensor activation conditions
- BCW & LCA switch (indicated by the switch LED) is on.
- Vehicle Speed: 30 km/h or faster
- Curvature radius: 100m or more
- Relative car speed: -10 - 255 km/h
("-" means overtaking the preceding vehicle)
- Sensor deactivation conditions
- BCW & LCA switch (indicated by the switch LED) is off.
- Vehicle Speed: 27 km/h or slower
- Curvature radius: 70m or less
- Relative car speed: All except -10 - 255 km/h
("-" means overtaking the preceding vehicle)
- System control prohibition
- The radar is covered by debris: System conditions - Blockage message is output.
Information
If the sensor on the rear bumper is contaminated by snow, mud or stickers, its detecting performance may be lowered.
- The radar installation is damaged by an outside shock: Send the error code
- BCW & LCA system fails: Send the error code
- The radar is overheated: System conditions - Over Temperature message is outputted.
- The radar is covered by debris: System conditions - Blockage message is output.