212
4-5. Using the driving support systems
the following conditions are met:
● The LTA system detects lane lines
or the path of preceding or sur-
rounding vehicles.
● The dynamic radar cruise control
is operating.
● The lane width is approximately
10 to 13 ft. (3 to 4 m).
● The turn signal lever is not being
operated.
● The vehicle is not being driven
around a sharp curve.
● The vehicle is not accelerating or
decelerating more than a certain
amount.
● The steering wheel is not being
turned with a large force.
● The hands off steering wheel
warning (P.212) is not operat-
ing.
● The vehicle is being driven in the
center of a lane.
■ Temporary cancellation of func-
tions
● When the operating conditions are
no longer met, a function may be
temporarily canceled. However,
when the operation conditions are
met again, operation of the func-
tion will automatically be restored.
(P.211)
● If the operating conditions of a
function are no longer met while
the function is operating, a buzzer
may sound to indicate that the
function has been temporarily
canceled.
● The steering assist operation of
the function can be overridden by
the steering wheel operation of
the driver.
■ Lane departure warning func-
tion when the LTA is operating
● Even if the LDA warning method is
changed to vibration of the steer-
ing wheel, if the vehicle deviates
from the lane while the LTA is
operating, the warning buzzer will
sound to alert the driver.
● If steering wheel operation equiv-
alent to that necessary for a lane
change is detected, the system
will determine the vehicle is not
deviating from the lane and the
warning will not operate.
■ Hands off steering wheel warn-
ing operation
● When the system determines the
driver is not holding the steering
wheel, a message urging the
driver to grip the steering wheel
and the icon shown in the illustra-
tion will be displayed on the
multi-information display to warn
the driver. If the system detects
that the steering wheel is held, the
warning will be canceled. When
using the system, make sure to
grip the steering wheel firmly,
regardless of whether the warn-
ing is operating or not.
● If no operations are detected for a
certain amount of time, the warn-
ing will operate and the function
will be temporarily canceled. This
warning may also operate if the
driver only operates steering
wheel a small amount continu-
ously.
■ Situations in which the hands
off steering wheel warning may
not operate properly
● Depending on the condition of the
vehicle, handle control condition
and road surface, the warning
function may not operate.
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