Lexus NX350h 2022 Owner's Manual page 435

INFORMATION
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The system will operate when
● The function will operate when the driving assist infomation indicator is not illuminated
or flashing and all of the following conditions are met:
• Hybrid system output restriction control
• PKSB (Parking Support Brake) system is enabled.
• The vehicle speed is approximately 9 mph (15 km/h) or less.
• The shift position is in R.
• The rear camera sensor detects a pedestrian behind the vehicle while backing
up and the system determines that the possibility of colliding with the detected
pedestrian is high.
• The PKSB (Parking Support Brake) determines that a stronger-than-normal brake
operation is necessary to avoid a collision.
● Brake control
Hybrid system output restriction control is operating.
•
The PKSB (Parking Support Brake) determines that an emergency brake operation
•
is necessary to avoid a collision with a pedestrians.
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The system will stop operating when
The function will stop operating if any of the following conditions are met:
● Hybrid system output restriction control
• PKSB (Parking Support Brake) system is disabled.
• The collision becomes avoidable with normal brake operation.
The pedestrian is no longer detected behind your vehicle.
•
Brake control
●
PKSB (Parking Support Brake) system is disabled.
•
• Approximately 2 seconds have elapsed since the vehicle was stopped by brake
control.
• The brake pedal is depressed after the vehicle is stopped by brake control.
● The pedestrian is no longer detected behind your vehicle.
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Detection range
The detection area of the system differs from the detection area of the RCD function.
→ P.421 Therefore, even if the RCD function detects a pedestrian and provides an alert,
the PKSB (Parking Support Brake) may not start operating.
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Situations in which the system may not operate properly
→ P.418
6-2. Using the safe driving support functions
6
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