Toyota RAV 4 2019, Manual, Page: 230 / 728

230
4-5. Using the driving support systems
● In the following situations, if the
situation has changed (or the
vehicle has been driven for some
time) and the normal operating
conditions are detected, the mes-
sage will disappear and the sys-
tem will become operational.
If the message does not disappear,
contact your Toyota dealer.
• When the temperature around the
radar sensor is outside of the
operational range, such as when
the vehicle is in the sun or in an
extremely cold environment
• When the front camera cannot
detect objects in front of the vehi-
cle, such as when driving in the
dark, snow, or fog, or when bright
lights are shining into the front
camera
The system can detect the fol-
lowing:
 Vehicles
 Bicyclists
 Pedestrians
The area in front
of the front cam-
era is
obstructed, such
as when the
hood is open or
a sticker is
attached to the
part of the wind-
shield in front of
the front camera.
Close the hood,
remove the
sticker, etc. to
clear the
obstruction.
Situation Actions
PCS (Pre-Collision Sys-
tem)
The pre-collision system
uses a radar sensor and
front camera to detect
objects (

P.229) in front of
the vehicle. When the sys-
tem determines that the
possibility of a frontal colli-
sion with an object is high,
a warning operates to urge
the driver to take evasive
action and the potential
brake pressure is increased
to help the driver avoid the
collision. If the system
determines that the possi-
bility of a frontal collision
with an object is extremely
high, the brakes are auto-
matically applied to help
avoid the collision or help
reduce the impact of the
collision.
The pre-collision system can
be disabled/enabled and the
warning timing can be
changed. (

P.232)
Detectable objects