2017 TOYOTA PRIUS steering wheel

OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
29
DISABLING THE PRE-COLLISION SYSTEM (PCS)
LDA in TSS-P uses an in-vehicle camera designed to detect visible white \
and yellow
lane markers in front of the vehicle and the vehicle’s position on th\
e road. If the
system determines that the vehicle is starting to unintentionally deviat\
e from its lane,
the system alerts the driver with an audio and visual alert. When the al\
erts occur, the
driver must check the surrounding road situation and carefully operate t\
he steering
wheel to move the vehicle back to the center part of their lane.
LDA is designed to function at speeds of approximately 32 MPH or higher \
on
relatively straight roadways.
In addition to the alert function, LDA w/SA also features a steering ass\
ist
function. When enabled, if the system determines that the vehicle is on \
a path to
unintentionally depart from its lane, the system may provide small corrective steering
inputs to the steering wheel for a short period of time to help keep the\
vehicle in its
lane.
(1) Press “ ” switches and select from the Multi-Information Display (MID).
(2) Press “ ” switches and select
from the MID and then press “”. The
setting screen is displayed.
(3) Press “
” each time to change the setting. Each time it is pressed, the
response to the PCS alert timing changes as shown above. You can press “\
” to
go back to the menu.
Note: PCS is enabled each time the engine switch is turned to Ignition O\
n.
The system can be disabled/enabled and the alert timing of the system ca\
n be
changed. (Alert timing only, brake operation remains the same).
(1) Press “” switches and select from the Multi-Information Display (MID).
(2) Press “
” switches and select the setting function from the MID and then
press “
”. The setting screen is displayed.
(3) Press “
” each time to change the setting. You can press “” to go back to
the menu.
Lane Departure Alert with
Steering Assist function (LDA w/SA)
As part of the Pre-Collision System, this function is also designed to first provide an
alert and then automatic braking if needed. In certain conditions, the PCS system included with the TSS-P package ma\
y also
help to detect a pedestrian in front of your vehicle. With Toyota Safety\
Sense™ P,
PCS uses an in-vehicle camera and front-grill mounted millimeter-wave ra\
dar to
help detect a pedestrian in front of your vehicle in certain conditions.\
The in-vehicle
camera of PCS detects a potential pedestrian based on size, profile, and motion of
the detected pedestrian. However, a pedestrian may not be detected depen\
ding
on the conditions, including the surrounding brightness and the motion, \
posture,
size, and angle of the potential detected pedestrian, preventing the sys\
tem from
operating or engaging. Refer to a Toyota Owner’s Manual for additional information.
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TOYOTA SAFETY SENSE™
VEHICLE SWAY WARNING SYSTEM (SWS) FUNCTION
SWS is a function of LDA and is designed to detect swaying based on the \
vehicle
location in the lane and the driver’s steering wheel operation. To he\
lp prevent
swaying, the system alerts the driver using a buzzer sound and a warning\
displays
in the MID.
Continuous lane deviations from
swaying.
Gentle swaying from driver’s
inattentiveness.
Acute steering wheel operation after the
number of operations decrease due to driver’s
inattentiveness.
TURNING SYSTEM ON/OFF
ADJUSTING SET SPEED
1 The set speed may also be cancelled by depressing the brake pedal.
DRCC helps maintain a pre-set distance to a preceding vehicle when the p\
receding
vehicle is traveling at a lower speed. This mode is always selected first when the
cruise control button is depressed. Constant speed cruise control mode i\
s also
available. Full-Speed Range DRCC is designed to function at speeds betwe\
en 0 to
approximately 110 MPH and is intended for highway use.
Vehicle will cruise at a set speed, decelerate to maintain selected dist\
ance from a
slower vehicle traveling in front and accelerate back up to the selected\
speed if the
vehicle in front changes lanes or speeds up.
(1) Push the ON-OFF button. The “RADAR READY” or “” indicator will come on.
(2) Push the lever down to SET speed, push it up to Resume and pull it\
or depress brake to Cancel.
(3) Push up to increase the set speed, push down to decrease (1 MPH i\
ncrements).
(1)
32
(1) Press “
” switches and select from the Multi-Information Display (MID).
(2) Press “
” switches and select the setting function and then press “”.
(3) Press “
” each time to change the setting.
(4) Press “
” to go back to the menu.
(1) Press “
” switches and select from the Multi-Information Display (MID).
(2) Press “
” switches and select the setting function and then press “”.
(3) Press “
” each time to change the setting.
(4) Press “
” to go back to the menu.
Note: Operation of the LDA system and setting adjustments continues in t\
he
same condition regardless of Ignition cycle until changed by the driver \
or the
system is reset.
ADJUSTING SWAY ALERT SENSITIVITY
DISABLING SWS
2017_Prius_D6_1.indd 329/25/16 2:38 AM

SWS is a function of LDA and is designed to detect swaying based on the \
vehicle
location in the lane and the driver’s steering wheel operation. To he\
lp prevent
swaying, the system alerts the driver using a buzzer sound and a warning\
displays
in the MID.
Acute steering wheel operation after the
number of operations decrease due to driver’s
inattentiveness.
TURNING SYSTEM ON/OFF
ADJUSTING SET SPEED
1 The set speed may also be cancelled by depressing the brake pedal.
DRCC helps maintain a pre-set distance to a preceding vehicle when the p\
receding
vehicle is traveling at a lower speed. This mode is always selected first when the
cruise control button is depressed. Constant speed cruise control mode i\
s also
available. Full-Speed Range DRCC is designed to function at speeds betwe\
en 0 to
approximately 110 MPH and is intended for highway use.
Vehicle will cruise at a set speed, decelerate to maintain selected dist\
ance from a
slower vehicle traveling in front and accelerate back up to the selected\
speed if the
vehicle in front changes lanes or speeds up.

(1) Push the ON-OFF button. The “RADAR READY” or “
” indicator will come on.
(2) Push the lever down to SET speed, push it up to Resume and pull it\
or depress brake to Cancel.
(3) Push up to increase the set speed, push down to decrease (1 MPH i\
ncrements).
(3)
(1)
Note: If DRCC is turned off and
you hold the ON-OFF button for
at least 1.5 seconds, the system
switches to constant speed
control mode.
(2)
Decrease
speed Increase
speed
Cancel1
Resume
Set
Display Set speed
Dynamic Radar Cruise Control
vehicle-to-vehicle distance button
Cruise control switch Indicators
33
Full-Speed Range

Dynamic Radar Cruise Control (DRCC)
OVERVIEW
FEATURES & OPERATIONS
TOYOTA SAFETY SENSE
SAFETY & EMERGENCY FEATURES
(1) Press “ ” switches and select from the Multi-Information Display (MID).
(2) Press “ ” switches and select the
setting function and then press “”.
(3) Press “” each time to change the setting.
(4) Press “
” to go back to the menu.
(1) Press “ ” switches and select
from the Multi-Information Display (MID).
(2) Press “ ” switches and select the
setting function and then press “”.
(3) Press “” each time to change the setting.
(4) Press “
” to go back to the menu.
Note: Operation of the LDA system and setting adjustments continues in t\
he
same condition regardless of Ignition cycle until changed by the driver \
or the
system is reset.
2017_Prius_D6_1.indd 339/25/16 2:38 AM