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When Driving
i-ACTIVSENSE
The Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS) goes on
stand-by status in the following cases:
The system cannot detect white (yellow) lane lines.
The vehicle speed is less than about 60 km/h (37 mph).
The ABS/TCS/DSC is operating.
The DSC is turned off.
(If the DSC is turned off while the system is operational, a warning beep is heard and the
system goes on standby.)
The vehicle is making a sharp curve.
The steering wheel is operated abruptly.
The brake pedal is depressed.
The width of a lane is excessively narrow or wide.
NOTE
(When the timing of the steering operation assist is set to “Late”)
The Lane-keep Assist System (LAS) & Lane Departure Warning System (LDWS)
does not operate until the system detects white (yellow) lane lines on either the left
or right.
When the system detects a white (yellow) lane line on one side only, the system will
not activate warnings for the lane line on the side that is not being detected. The
warning is only for a lane deviation on the side that is being detected.
(When the timing of the steering operation assist is set to “Early”)
The steering wheel operation assist timing operates under the “Early” condition only
when the system detects white (yellow) lines on both the left and right sides. The
steering wheel operation assist timing operates under the “Late” condition only when
the system detects a white (yellow) line on either the left or right.
The steering operation assist is performed so that the vehicle remains near the centre
of the driving lane, however, depending on conditions such as the road curvature,
road slope and undulations, and vehicle speed when a vehicle arrives at the entrance
of the curve, the system may not be able to keep the vehicle near the centre of the
driving lane.
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