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Operating the advanced driving
support (controlled driving)
Press the Advanced Drive main switch.
If the use conditions are met, the system
will be enabled and controlled driving will
start. When the switch is pressed, the cur-
rent vehicle speed will become the set
vehicle speed and be displayed.
If the use conditions are not met, the LTA
(Lane Tracing Assist) and dynamic radar
cruise control with full-speed range will
operate.
Use conditions: P.22
Situations in which the advanced driving
support will not operate: P.23
Other operating methods
■
Controlled driving can be started by
●
pressing the "-SET" switch when
"Advanced Drive READY" is displayed.
●
If advanced driving support operation
becomes possible while the dynamic
radar cruise control with full-speed range
and LTA (Lane Tracing Assist) are operat-
ing, a suggestion display asking if you
would like to change to advanced driving
support operation will be displayed.
Using the meter control switches, select
"Yes" to start controlled driving.
When using the dynamic radar cruise
●
control with full-speed range with LTA
(Lane Tracing Assist) off, if you want to
change to advanced driving support, turn
LTA on. If advanced driving support
operation becomes possible, a sugges-
1-2. Using Advanced Drive
tion display asking if you would like to
change to advanced driving support
operation will be displayed. Using the
meter control switches, select "Yes" to
start controlled driving.
●
If controlled driving has been cancelled
(P.39), it can be restarted at the vehi-
cle speed set prior to the cancellation by
pressing the "+RES" switch.
Time before the system starts operating
■
Depending on the conditions and location
when a switch to activate the advanced
driving support is pressed, it may take time
before the system starts operating.
Situations in which the advanced driving
■
support may not operate
In situations such as the following, the
advanced driving support may not operate:
●
When the vehicle has not been driven for
a certain amount of time after the hybrid
system was started
When the system determines that the
●
driver is not paying attention to the road
or their eyes are closed
●
When the driver's face cannot be
detected or the system determines that
the driver has poor driving posture
When the vehicle speed is higher than
●
approximately 80 mph (128 km/h)
When Drive-Start Control is operating
●
●
When the wipers are operating at high
speed
When the PCS (Pre-Collision System) is
●
operating
●
When the following functions of the LTA
(Lane Tracing Assist) are operating
• Steering assist function
• Lane change assist function
●
When the vehicle is being decelerated by
the dynamic radar cruise control with
full-speed range while in vehicle-to-vehi-
cle distance control mode
When the Parking Support Brake func-
●
tion (static objects) is operating
●
When the TRC, VSC, or ABS is operat-
ing
When driving on a curve
●
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