Toyota Highlander 2020 Owner's Manual page 303

WARNING
Do not modify, disassemble or
●
paint the sensors.
Do not replace a rear radar sen-
●
sor with a part other than a gen-
uine part.
Do not damage the rear radar
●
sensors, and always keep the
radar sensors and their sur-
rounding area on the bumper
clean.
If the area around a rear radar
●
sensor is subjected to an
impact, the system may not
operate properly due to a sen-
sor malfunction. Have the vehi-
cle inspected by your Toyota
dealer.
Observe the rear radar sensor
●
handling precautions. (
The Parking Support Brake
■
function (rear-crossing vehi-
cles) will operate when
The function will operate when the
PKSB OFF indicator is not illumi-
nated or flashing (P.75, 76) and all
of the following conditions are met:
Engine output restriction control
●
• The Parking Support Brake is
enabled.
• The vehicle speed is 9 mph (15
km/h) or less.
• Vehicles which are approaching
from the right or left at the rear of
the vehicle at a traveling speed of
less than approximately 5 mph (8
km/h)
• The shift lever is in R.
• The Parking Support Brake deter-
mines that a stronger than normal
brake operation is necessary to
avoid a collision with an approach-
ing vehicle.
Brake control
●
• Engine output restriction control is
operating.
HIGHLANDER_U
4-5. Using the driving support systems
• The Parking Support Brake deter-
mines that an emergency brake
operation is necessary to avoid a
collision with an approaching vehi-
cle.
The Parking Support Brake
■
function (rear-crossing vehi-
cles) will stop operating when
The function will stop operating if
any of the following conditions are
met:
Engine output restriction control
●
• The Parking Support Brake is dis-
abled.
• The collision becomes avoidable
with normal brake operation.
• A vehicle is no longer approaching
from the right or left at the rear of
the vehicle.
Brake control
●
• The Parking Support Brake is dis-
abled.

P.272)
• 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.
• A vehicle is no longer approaching
from the right or left at the rear of
the vehicle.
Re-enabling the Parking Sup-
■
port Brake function (rear-cross-
ing vehicles)
P.294
Detection area of the Parking
■
Support Brake function
(rear-crossing vehicles)
The detection area of the Parking
Support Brake function (rear-cross-
ing vehicles) differs from the detec-
tion area of the RCTA function
(P.287). Therefore, even if the
RCTA function detects a vehicle and
provides an alert, the Parking Sup-
port Brake function (rear-crossing
vehicles) may not start operating.
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