Lexus NX 200 - LTA (Lane Tracing Assist)

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LEXUSNX300/NX200OwnersManualGeneralM78540en
4-5. Using the driving support systems
Driving
■ If VSC is disabled
● If VSC is disabled (P.309), the pre-
collision brake assist and pre-collision
braking functions are also disabled.
● The PCS warning light will turn on and
“VSC Turned Off Pre-Collision Brake
System Unavailable” will be displayed on
the multi-information display.
*
:If equipped
LTA (Lane Tracing Assist)
*
When driving on highways and
freeways with white (yellow) lane
lines, this function alerts the driver
when the vehicle might depart from
its lane or course
*
and provides
assistance by operating the steer-
ing wheel to keep the vehicle in its
lane or course
*
. Furthermore, the
system provides steering assistance
when dynamic radar cruise control
with full-speed range is operating
to keep the vehicle in its lane.
The LTA system recognizes white
(yellow) lane lines or a course
*
using the front camera. Addition-
ally, it detects preceding vehicles
using the front camera and radar.
*
: Boundary between asphalt and the
side of the road, such as grass, soil, or
a curb