Lexus RZ450E 2023 Owner's Manual page 373

Pedestrians Rear of the Vehicle
display
Displays a message to urge the driver
to take evasive action when a pedes-
trian is detected in the detection area
behind the vehicle. (A message will
also be displayed on the center dis-
play.)
Pedestrian detection icon
A
Brake reminder
B
WARNING
If the system operates unnecessarily
■
Depress the brake pedal immediately
after the system operates. (Operation of
the function is canceled by depressing
the brake pedal.)
■ Correct use of the system
P.361
■ Operating conditions of Parking Sup-
port Brake (Pedestrians Rear of the
Vehicle)
The function will operate when the driving
assist infomation indicator is not illuminated
(P.238, 481) and all of the following con-
ditions are met:
● EV system output restriction control
• PKSB (Parking Support Brake) system is
enabled.
• The vehicle speed is 9 mph (15 km/h) or
less.
6-2. Using the safe driving support functions
• The shift position is in R.
• A pedestrian is behind the vehicle.
• The system determines that a slightly
stronger brake operation than usual is
needed to avoid a collision.
● Brake control
• EV 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.
Stop operating conditions of Parking
■
Support Brake (Pedestrians Rear of the
Vehicle)
The function will stop operating if any of the
following conditions are met:
● EV 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.
■ Re-enabling the system
P.368
■ Situations in which the system may not
operate properly
P.363
■ Situations in which the system may
operate unexpectedly
P.363
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