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5
5-5. Using the driving support systems
Driving
The warning timing setting is retained
when the power switch is turned to
OFF. However, if the pre-collision sys-
tem is disabled and re-enabled, the
operation timing will return to the
default setting (middle).
If the pre-collision warning timing is
changed, emergency steering
assist timing will also be changed
accordingly.
If late is selected, emergency steer-
ing assist would not operate in case
of an emergency.
1 Early
2 Middle
This is the default setting.
3 Late
■ Operational conditions for each pre-collision function
The pre-collision system is enabled and the system determines that the possibility of
a frontal collision with a detected object is high.
The system may not operate in the following situations:
• If a 12-volt battery terminal has been disconnected and reconnected and then the
vehicle has not been driven for a certain amount of time
• If the shift lever is in R
• When the VSC OFF indicator is illuminated (only the pre-collision warning function
will be operational)
The operation speeds and operation cancellation for each function is listed below.
● Pre-collision warning
While the pre-collision warning function is operating, if the steering wheel is operated
heavily or suddenly, the pre-collision warning may be canceled.
Detectable objects Vehicle speed
Relative speed between
your vehicle and object
Preceding and stopped
vehicles
Approx. 10 to 180 km/h (7
to 110 mph)
Approx. 10 to 180 km/h (7
to 110 mph)
Oncoming vehicles
Approx. 10 to 180 km/h (7
to 110 mph)
Approx. 20 to 180 km/h (13
to 110 mph)
Bicyclists and pedestrians
Approx. 10 to 80 km/h (7 to
50 mph)
Approx. 10 to 80 km/h (7 to
50 mph)