Driving -> EyeSight for Your Toyota 86 2 Door Second Generation (2022-2025)

4-5. EyeSight  
165  
4-5.EyeSight  
consent.  
EyeSight*1, 2  
ꢀ The disclosure/provision is based on a  
court order or other legally enforcea-  
ble request.  
*1: If equipped  
ꢀ Data that has been modified so that  
the user and vehicle cannot be identi-  
fied is provided to a research institu-  
tion for statistical processing or similar  
purposes.  
*2: EyeSight is a registered trademark  
of SUBARU CORPORATION.  
EyeSight is a driving support  
system that uses a range of  
functions to assist the driver in  
making decisions in order to  
provide for more safe and  
comfortable driving and to  
reduce driver fatigue. Making  
use of images created by the  
stereo camera, EyeSight  
detects vehicles, obstacles,  
traffic lanes and other items  
ahead.  
WARNING  
Drivers are responsible for driving  
safely. Always comply with all traffic  
rules and regulations regardless of  
the fact that your vehicle is equipped  
with EyeSight. Always maintain a safe  
following distance between your vehi-  
cle and the vehicle in front of you, pay  
attention to your surroundings and  
driving conditions, and take neces-  
sary actions in order to maintain a  
safe following distance.  
4
Never attempt to drive relying on Eye-  
Sight alone.  
EyeSight records and stores the follow-  
ing data when Pre-Collision Braking  
System is operated. It does not record  
conversations or other audio data.  
EyeSight is intended to assist the  
driver in making decisions in order to  
reduce the risk of accidents or dam-  
age and lessen the burden on the  
driver.  
Stereo camera image data  
Distance from the vehicle in front  
Vehicle speed  
When an EyeSight warning is acti-  
vated, pay attention to what is in front  
of you and to your surroundings, and  
take necessary actions. This system  
is not designed to support driving in  
poor visibility or in extreme weather  
conditions, or to protect against care-  
less driving when the driver is not  
paying complete attention to the road  
ahead. It also cannot prevent colli-  
sions from occurring in all driving con-  
ditions.  
Steering wheel turning angle  
Lateral movement with regards to the  
direction of travel  
Accelerator pedal operation status  
Brake pedal operation status  
Shift lever position  
Odometer reading  
Data related to ABS, VSC and TRC  
Toyota and third parties contracted by  
Toyota may acquire and use the  
recorded data for the purpose of vehicle  
research and development. Toyota and  
third parties contracted by Toyota will  
not disclose or provide the acquired  
data to any other third party except  
under the following conditions.  
ꢀ The vehicle owner has given his/her  
4-5. EyeSight  
WARNING  
166  
*: Characteristics and settings that  
are affected by specific differences  
between right-hand drive and  
left-hand drive vehicles cannot be  
changed.  
There are limits to the EyeSight rec-  
ognition performance and control per-  
formance. Be sure to read the  
instructions for each function before  
using the system, and always use it  
properly. Improper use may lead to  
failure of control performance, which  
could cause an accident.  
The system may not operate cor-  
rectly under the conditions listed  
below. When these conditions  
occur, turn off Pre-Collision Braking  
System. Also, do not use Adaptive  
Cruise Control or Conventional  
Cruise Control.  
Refer to the following pages for each  
function:  
For Pre-Collision Braking System,  
refer to P.175.  
ꢀ The tire pressure is not correct.*1  
ꢀ Tires that are unevenly worn or tires  
with uneven wear patterns are  
installed.*1  
For Adaptive Cruise Control, refer  
to P.185.  
For Conventional Cruise Control,  
refer to P.201.  
ꢀ Tires that are the wrong size are  
installed.*1  
For Pre-Collision Throttle Manage-  
ment, refer to P.209.  
ꢀ A flat tire has been fixed temporarily  
with a tire repair kit.  
For Lane Departure Warning, refer  
to P.214.  
ꢀ The suspension has been modified  
(including a genuine Toyota sus-  
pension that has been modified).  
For Lane Sway Warning, refer to  
P.216.  
ꢀ An object that obstructs the stereo  
camera’s view is installed on the  
vehicle.  
For Lead Vehicle Start Alert, refer to  
P.218.  
ꢀ Tire chains are installed.  
For left-hand drive: In left-hand drive  
vehicles, EyeSight is configured for  
driving on the right-hand side of the  
road. However, it can be reconfigured  
by changing the driving lane setting  
for driving on the left-hand side.*  
(P.377)  
For right-hand drive: In right-hand  
drive vehicles, EyeSight is configured  
for driving on the left-hand side of the  
road. However, it can be reconfigured  
by changing the driving lane setting  
for driving on the right-hand side.*  
(P.377)  
ꢀ The headlights are dirty or they  
have snow and ice or dirt on them.  
(Objects are not correctly illumi-  
nated and are difficult to detect.)  
ꢀ The optical axes are not aligned  
correctly. (Objects are not correctly  
illuminated and are difficult to  
detect.)  
ꢀ The lights including headlights and  
fog lights have been modified.  
ꢀ Vehicle operation has become  
unstable due to an accident or mal-  
function.  
If the setting for the traffic lane (driv-  
ing side of the road) does not match  
the traffic lane, full EyeSight perfor-  
mance may not be available.  
4-5. EyeSight  
167  
WARNING  
NOTICE  
ꢀ The brake system warning light is  
illuminated in red.*2  
The characteristics of the stereo  
camera are similar to those of  
human eyes. For this reason, con-  
ditions that make it difficult for the  
driver to see in the forward direction  
have the same effect on the stereo  
camera. They also make it difficult  
for the system to detect vehicles,  
obstacles, and traffic lanes.  
ꢀ A heavy cargo is inside the vehicle.  
ꢀ The maximum number of occu-  
pants is exceeded.  
ꢀ The meter is not operating properly;  
such as when the lights do not illu-  
minate, the beeps do not sound, the  
display is different from when it is  
normal, etc.*3  
Detection by the EyeSight system  
is limited to objects that are within  
the range of the stereo camera’s  
field of view. Also, after an object  
enters the range of the camera’s  
field of view, it may take some time  
for the system to detect it as a con-  
trollable target and to warn the  
driver.  
The system will not operate cor-  
rectly in the following conditions. Do  
not use Adaptive Cruise Control or  
Conventional Cruise Control.  
ꢀ The wheels are out of balance (e.g.,  
the balance weight is removed or  
misaligned).*1  
4
ꢀ The wheels are out of alignment.*1  
ꢀ A trailer or another vehicle, etc. is  
being towed.  
*1: The wheels and tires have func-  
tions that are critically important.  
Be sure to use the correct ones.  
(P.375)  
*2: If the brake system warning light  
(red) does not turn off, immediately  
pull the vehicle over in a safe place  
and contact any authorized Toyota  
retailer or Toyota authorized  
Low objects surrounding the vehi-  
cle cannot be detected.  
A
repairer, or any reliable repairer to  
have the system inspected.  
*3: For details about the meter, refer to  
P.88.  
4-5. EyeSight  
168  
ꢀ Through the entrance or exit of a  
tunnel  
NOTICE  
Under the conditions listed below, it  
will become more difficult for the  
system to detect the vehicle in front,  
motorcycles, bicycles, pedestrians  
and obstacles on the road, and lane  
markers. Also, EyeSight may tem-  
porarily stop operating. However,  
the temporary stop will be canceled  
once these conditions have  
ꢀ The rear aspect of the vehicle in  
front is low, small or irregular (for  
example a low bed trailer, etc.).  
ꢀ The obstacle is a fence, a wall or a  
shutter, etc. with a uniform pattern  
(a striped pattern, brick, etc.) or with  
no pattern in front.  
improved and the vehicle is driven  
for a short period of time.  
ꢀ The obstacle is a wall or door made  
of glass or a mirror in front.  
ꢀ Bad weather (for example heavy  
rain, a blizzard or thick fog). In par-  
ticular, the system is more likely to  
temporarily stop operating when  
there is an oil film adhering to the  
windshield, a glass coating has  
been applied, or poorly performing  
wipers are used.  
ꢀ Driving at night or in a tunnel when  
there is a vehicle in front that does  
not have its taillights on  
ꢀ Driving through a banner or flag,  
low branches on a tree or thick/tall  
vegetation  
ꢀ On steep uphill or downhill grades  
ꢀ Strong light is coming from the front  
(sunlight or headlight beams of  
oncoming traffic, etc.).  
ꢀ The stereo camera is obstructed by  
a hand, etc. (If even one of the  
lenses is obstructed, the system  
does not operate properly.)  
ꢀ The windshield washer is in use.  
ꢀ Raindrops, water drops, or dirt on  
the windshield are not wiped off suf-  
ficiently.  
ꢀ It is completely dark and no objects  
are detected.  
ꢀ The area around the vehicle has a  
uniform color (such as when com-  
pletely covered in snow, etc.).  
ꢀ The windshield has become  
fogged, scratched or smeared, or  
snow, dirt ,dust or frost has adhered  
to it, or it is otherwise affected.  
These will reduce the stereo cam-  
era’s field of view. Also, light is  
reflecting off the dirt, etc.  
ꢀ Accurate detection is not possible  
due to reflections in the windshield.  
Under the conditions listed below,  
EyeSight may temporarily stop  
operating. If this occurs, EyeSight  
will resume operating when the  
conditions improve.  
ꢀ The vehicle is tilted at an extreme  
angle due to loaded cargo or other  
factors.  
ꢀ The temperature inside the vehicle  
is high, such as after the vehicle  
was left in bright sunshine, or the  
temperature inside the vehicle is  
low, such as after the vehicle was  
left in an extremely cold environ-  
ment.  
ꢀ Visibility is poor due to sand, smoke  
or water vapor blowing in the wind,  
or the front vision is obscured due  
to water splashes, snow, dirt or dust  
stir up generated by the vehicle in  
front or oncoming traffic.  
ꢀ The stereo camera’s field of view is  
obstructed.  
ꢀ Immediately after the engine starts  
4-5. EyeSight  
169  
NOTICE  
Under the conditions listed below, it  
is difficult to recognize vehicles in  
front, motorcycles, pedestrians,  
obstacles on the road, traffic lanes,  
etc. Also, the EyeSight system may  
temporarily stop operating. If the  
EyeSight system repeatedly stops  
operating several times, contact  
any authorized Toyota retailer or  
Toyota authorized repairer, or any  
reliable repairer and have the sys-  
tem inspected.  
1 Stereo camera  
NOTICE  
ꢀ The stereo camera lenses are  
smeared such as from fingerprints.  
The stereo camera monitors and  
detects smears or blurs on the front  
of the camera. However, detection  
is not 100% accurate.  
ꢀ The stereo camera has become  
misaligned due to a strong impact.  
Under certain conditions, the func-  
tion may fail to detect smears or  
blurs on the front of the stereo cam-  
era accurately. In addition, this  
function may not detect that there is  
snow or ice on the windshield close  
to the stereo camera. In such condi-  
tions, be sure to keep the wind-  
shield clean at all times (indicated  
When there is a malfunction in the  
EyeSight system, turn off Pre-Colli-  
sion Braking System (P.183) and  
Lane Departure Warning  
(P.215), and stop using Adaptive  
Cruise Control and Conventional  
Cruise Control. Contact any author-  
ized Toyota retailer or Toyota  
authorized repairer, or any reliable  
repairer and have the system  
inspected.  
4
by  
). Otherwise the system may  
not operate correctly. When this  
function detects that the front of the  
stereo camera is smeared or  
blurred, no EyeSight functions can  
be activated except for Conven-  
tional Cruise Control.  
When the slip indicator is illumi-  
nated, Pre-Collision Braking Sys-  
tem may not operate properly. If the  
slip indicator is illuminated, turn off  
Pre-Collision Braking System. Also,  
do not use Adaptive Cruise Control  
or Conventional Cruise Control.  
Handling of the stereo cam-  
era  
The stereo camera is located on  
the interior lights unit.  
4-5. EyeSight  
170  
ꢀ Do not change the positions where  
the stereo camera is installed or  
modify any of the surrounding  
structures.  
NOTICE  
The stereo camera lenses are pre-  
cision components. Always observe  
the following precautions espe-  
cially when handling them.  
In case of replacement or repair, to  
continue to use EyeSight function-  
ality, do not install an interior rear-  
view mirror other than a genuine  
Toyota interior rearview mirror or a  
third party interior rearview mirror  
that matches the size (and contour)  
of genuine Toyota interior rearview  
mirrors. A wider interior rearview  
mirror can affect the stereo cam-  
era’s field of view and EyeSight  
functionality may not operate prop-  
erly. Toyota and Toyota dealer(s)  
are not liable for any damage that  
may be caused by the use of parts  
other than genuine Toyota parts.  
ꢀ Never touch the stereo camera  
lenses, and do not attempt to wipe  
or clean the lenses. Doing so could  
damage or soil the lens, and lead to  
improper system performance. If  
you ever touch a lens for any rea-  
son, be sure to contact any author-  
ized Toyota retailer or Toyota  
authorized repairer, or any reliable  
repairer capable of EyeSight ser-  
vice. Replacement and service  
works of EyeSight components will  
be necessary.  
ꢀ When cleaning the windshield,  
cover the front of the camera casing  
with paper that does not collect  
dust, such as copy paper. Affix the  
paper to prevent glass cleaner from  
getting on the camera lenses. At  
this point, make sure that the tape’s  
adhesive surface does not come in  
contact with the windshield or the  
lens. Be sure to remove the paper  
after cleaning.  
Stereo camera  
A
Do not install any accessories other  
than the ones designated by Toyota  
on the prohibited areas shown in  
the illustrations (grey zones).  
Even if some accessories are  
installed on the outside of the pro-  
hibited areas, abnormal operation  
of EyeSight may occur due to the  
reflection of the light or any objects.  
In this situation, move the accesso-  
ries. For details, contact any author-  
ized Toyota retailer or Toyota  
authorized repairer, or any reliable  
repairer.  
ꢀ When having the inside of wind-  
shield cleaned at a service station,  
etc., be sure to request that the  
attendant covers the camera covers  
before washing the vehicle.  
ꢀ Do not subject the stereo camera to  
a strong impact.  
ꢀ Do not remove or disassemble the  
stereo camera.  
4-5. EyeSight  
171  
If the top of the instrument panel is  
polished with chemicals or other  
substances, the stereo camera may  
not be able to detect objects accu-  
rately and the EyeSight system  
may not operate properly due to  
reflections in the windshield.  
NOTICE  
ꢀ Side view  
In case of replacement or repair, to  
continue to use EyeSight function-  
ality, do not install a wiper blade  
other than a genuine Toyota wiper  
blade or a third party wiper blade  
that matches the quality of genuine  
Toyota wiper blades.  
Monitors or other accessories  
A
ꢀ Front view  
Inferior parts can prevent the stereo  
camera from being able to detect  
objects accurately, and the Eye-  
Left-hand drive  
Sight system may not operate prop-  
erly. Toyota and Toyota dealer(s)  
are not liable for any damage that  
may be caused by the use of parts  
other than genuine Toyota parts.  
4
Replace damaged wiper blades or  
worn wiper blade rubbers as soon  
as possible. Using damaged wiper  
blades or worn wiper blade rubbers  
may cause streaking on the wind-  
shield. The stereo camera may not  
be able to detect objects accurately  
and the EyeSight system may not  
function properly due to streaks or  
droplets remaining on the wind-  
shield.  
Right-hand drive  
Do not install any accessories on  
the front side such as on the hood  
or the grille. It may affect the cam-  
era view and the system may not  
operate correctly.  
Do not place any objects on top of  
the instrument panel. The stereo  
camera may not be able to detect  
objects accurately and the EyeSight  
system may not function properly  
due to reflections in the windshield.  
For details, contact any authorized  
Toyota retailer or Toyota authorized  
repairer, or any reliable repairer.  
4-5. EyeSight  
172  
To have the windshield replaced or  
repaired, it is recommended con-  
tacting any authorized Toyota  
NOTICE  
Make sure that the stereo camera's  
field of view is not interfered.  
Obstructing the stereo camera’s  
view may impair the system opera-  
tion. For details, contact any author-  
ized Toyota retailer or Toyota  
authorized repairer, or any reliable  
repairer.  
retailer or Toyota authorized  
repairer, or any reliable repairer.  
In case of replacement or repair, to  
continue to use EyeSight function-  
ality, do not install a windshield  
other than a genuine Toyota wind-  
shield or a third party windshield  
that matches the quality of genuine  
Toyota windshields.  
Inferior parts can prevent the stereo  
camera from being able to detect  
objects accurately, and the Eye-  
Sight system may not operate prop-  
erly. Toyota and Toyota dealer(s)  
are not liable for any damage that  
may be caused by the use of parts  
other than genuine Toyota parts.  
In order to continue to use EyeSight  
functionality, stereo camera adjust-  
ment is necessary when a wind-  
shield is reinstalled or replaced. For  
further details concerning stereo  
camera adjustment, it is recom-  
mended contacting any authorized  
Toyota retailer or Toyota authorized  
repairer, or any reliable repairer  
capable of EyeSight service.  
Keep the windshield (outside and  
inside) clean at all times. When the  
windshield has become fogged, or  
it has a dirt or an oil film on it, the  
stereo camera may not detect  
objects accurately and the EyeSight  
system may not operate correctly.  
Never mount any device to the  
center air vent, as any airflow  
change may impact EyeSight per-  
formance.  
Do not place any stickers or acces-  
sories on the windshield (outside or  
inside). If you have to do so (for  
example, legally required or elec-  
tronic toll tag), avoid the area  
directly in front of the camera. Oth-  
erwise, it may adversely affect the  
field of view of the stereo camera  
and can cause improper operation  
of the system. For details, contact  
any authorized Toyota retailer or  
Toyota authorized repairer, or any  
reliable repairer.  
EyeSight functions  
EyeSight includes the following  
functions.  
Do not use any glass coating  
agents or similar substances on the  
windshield. Doing so may interfere  
with the proper operation of the sys-  
tem.  
Pre-Collision Braking System  
This function uses a following dis-  
tance warning feature to warn the  
driver to take evasive action when  
there is the possibility of a collision  
with a vehicle, pedestrian or obsta-  
cle in front of you. If the driver does  
not take evasive action, the brakes  
are applied automatically to help  
reduce vehicle collision damage or,  
if possible, help prevent a collision.  
Do not install any film or an addi-  
tional layer of glass on the wind-  
shield. The system may not operate  
correctly.  
If there are scratches or cracks on  
the windshield, contact any author-  
ized Toyota retailer or Toyota  
authorized repairer, or any reliable  
repairer.  
4-5. EyeSight  
173  
(P.175)  
crosswinds or other factors.  
(P.216)  
Adaptive Cruise Control  
Lead Vehicle Start Alert  
This function maintains the set  
vehicle speed and when there is a  
vehicle in front in the same traffic  
lane, it follows the speed of the  
vehicle in front up to the maximum  
of the set vehicle speed. (P.185)  
This function notifies the driver  
when the vehicle stopped in front  
starts moving but the driver’s vehi-  
cle remains stationary. (P.218)  
EyeSight does not operate when the  
engine is not running.  
Conventional Cruise Control  
In this mode, the system maintains  
a constant vehicle speed. It does  
not follow the vehicle in front. This  
function can be used even when  
the stereo camera has temporarily  
stopped operating (P.223). This  
function is used by switching from  
Adaptive Cruise Control to Conven-  
tional Cruise Control. (P.201)  
Switch layout  
4
Pre-Collision Throttle Manage-  
ment  
(Following distance setting)  
A
This function reduces accidental  
forward movement caused by the  
shift lever being placed in the  
wrong position or the accelerator  
pedal being accidentally  
switch  
Cruise control switch  
“ON-OFF” switch  
C
Cruise control switch  
depressed, or depressed too  
strongly. (P.209)  
“ON-OFF” switch  
Lane Departure Warning  
ꢀ Press this switch to turn cruise con-  
trol* on/off.  
This function warns the driver when  
the vehicle is about to drift off the  
road. (P.214)  
ꢀ When the “ON-OFF” switch is  
pressed,  
display, and then  
pressing and holding the  
appears on the meter  
appears by  
(Follow-  
Lane Sway Warning  
This function warns the driver when  
it detects vehicle drifting caused by  
driver fatigue, failure to concentrate  
on the road, inattention, strong  
ing distance setting) switch for  
approximately 2 seconds. When  
or  
is shown on the meter display,  
4-5. EyeSight  
174  
*
this indicates that the main cruise  
control is on. (P.191, 202)  
distance setting)switch .  
*: To switch to Conventional Cruise  
Control, press and hold the switch for  
approximately 2 seconds or longer.  
“- SET” (push the cruise control  
switch down)  
ꢀ Push this switch down to set cruise  
control*. (P.191, 202)  
ꢀ Push this switch down to reduce the  
set vehicle speed (when cruise con-  
trol* is currently set). (P.195, 205)  
“+ RES” (push the cruise control  
switch up)  
ꢀ Push this switch up to set cruise con-  
trol*. (P.191, 202)  
ꢀ After cruise control* is canceled,  
push this switch up to resume the  
cruise control function at the vehicle  
speed that was previously set.  
(P.199, 208)  
ꢀ Push this switch up to increase the  
set vehicle speed (when cruise con-  
trol* is currently set). (P.194, 205)  
“CANCEL” (pull the cruise con-  
trol switch toward you)  
Pull this switch to cancel cruise control*.  
(P.197, 206)  
*: Adaptive Cruise Control and Conven-  
tional Cruise Control  
(Following distance set-  
ting) switch  
ꢀ Press this switch to select the set  
following distance in 4 stages  
(only when Adaptive Cruise Con-  
trol is on). (P.196)  
ꢀ When the main cruise control is  
on, switching between Adaptive  
Cruise Control and Conven-  
tional Cruise Control is possible  
by pressing the  
(Following  
4-5. EyeSight  
175  
When a warning is activated, pay  
attention to the front of the vehicle  
and its surroundings, and operate  
the brake pedal and/or take other  
actions if necessary.  
Pre-Collision Braking  
System*  
*: If equipped  
When there is the risk of a  
rear-end collision with an  
The EyeSight Pre-Collision Braking  
System is primarily designed to pre-  
vent rear-end collisions with other  
vehicles when possible or to mini-  
mize damage and injuries in the  
event of a collision. In addition to  
other vehicles, things such as  
motorbikes, bicycles and pedestri-  
ans can also be treated as obsta-  
cles. However, there may be cases  
when detection is not possible  
depending on a variety of condi-  
tions*2. For example, when a vehi-  
cle is viewed from the side,  
obstacle or pedestrian in front,  
the EyeSight system helps to  
prevent or minimize a collision  
by warning the driver. If the  
driver still does not take eva-  
sive action to avoid a collision,  
the brakes can be automati-  
cally applied just before the  
collision in order to reduce  
impact damage, or if possible,  
prevent the collision. If the  
driver takes evasive action to  
avoid a collision, Pre-Collision  
Braking Assist will operate in  
order to help the driver to pre-  
vent or minimize the collision.  
oncoming vehicle, vehicles  
4
approaching in reverse, small ani-  
mals or children, or walls or doors  
are not likely to be detected.  
Pre-Collision Braking System will  
operate at the point when it deter-  
mines that a collision cannot be  
avoided and is designed to apply  
strong braking force just before a  
collision. The result of this varies  
depending on a variety of condi-  
tions*2. Because of this, perfor-  
mance of this function will not  
always be the same.  
This function can be activated  
when the shift lever is in the D,  
M or N position.  
When Pre-Collision Braking System  
is activated, it will continue to oper-  
ate even if the accelerator pedal is  
partially depressed. However, it will  
be canceled if the accelerator  
pedal is suddenly or fully  
Some unusual noises may be audible  
during automatic braking. This is caused  
by the braking control and is normal.  
WARNING  
depressed.  
Never use Pre-Collision Braking  
System and Pre-Collision Braking  
Assist to stop your car or avoid a  
collision under ordinary conditions.  
These functions cannot prevent col-  
lisions under all conditions. If the  
driver relies only on Pre-Collision  
Braking System for Brake opera-  
tion, collisions may occur.  
If the driver depresses the brake  
pedal or turns the steering wheel,  
the system may determine that this  
constitutes evasive action by the  
driver, and the automatic braking  
control may not activate in order to  
allow the driver full control.  
4-5. EyeSight  
WARNING  
176  
ꢀ Even if the obstacle is a motorcycle,  
bicycle or pedestrian, depending on  
the brightness of the surroundings  
as well as the relative movement,  
and aspect or angle of the object,  
there may be cases when the sys-  
tem cannot detect it.  
When the difference in speed with  
the obstacle in front is the following  
figure*1or more, it may not be possi-  
ble to avoid a collision. Even if the  
speed difference is the following fig-  
ure*1 or less, in cases such as  
when another vehicle cuts in front  
of you, or in other cases depending  
on visibility, the condition of road  
surface and other factors*2, the  
function may be unable to stop the  
vehicle or may not activate.  
ꢀ The system determines that opera-  
tion by the driver (based on acceler-  
ator pedal operation, braking,  
steering wheel angle, etc.) is  
intended as evasive action.  
ꢀ Vehicle maintenance status (brake  
systems, tire wear, tire pressure,  
etc.)  
Pre-Collision Braking Assist also  
may not activate depending on the  
conditions*2 listed below.  
ꢀ A trailer or another vehicle, etc. is  
being towed.  
*1: For vehicles: approximately 50  
km/h (30 mph),  
ꢀ The brakes are cold due to the out-  
side temperature being low or just  
after starting the engine.  
For pedestrians: approximately 35  
km/h (20 mph)  
*2: Conditions in which Pre-Collision  
Braking System cannot detect  
obstacles:  
ꢀ The brakes are overheated on  
downhill grades (braking perfor-  
mance is reduced).  
ꢀ Distance to obstacle in front of you,  
speed difference, proximity condi-  
tions, lateral displacement (the  
amount of offset)  
ꢀ In rain or after washing the vehicle  
(the brakes are wet and braking  
performance is reduced.)  
ꢀ Recognition conditions of the stereo  
camera  
ꢀ Vehicle conditions (amount of load,  
number of occupants, etc.)  
In particular, the function may be  
unable to stop the vehicle or may not  
activate in the following cases.  
ꢀ Road conditions (grade, slipperi-  
ness, shape, bumps, etc.)  
ꢀ Visibility ahead is poor (rain, snow,  
fog or smoke, etc.)  
Bad weather (for example heavy  
rain, a blizzard or thick fog)  
ꢀ The detected object is something  
other than a vehicle, motorcycle,  
bicycle or pedestrian.  
Visibility is poor due to sand,  
smoke or water vapor blowing in the  
wind, or the front vision is obscured  
due to water splashes, snow, dirt or  
dust stir up generated by the vehicle  
in front or oncoming traffic.  
A domestic animal or other animal  
(a dog or deer, etc.)  
A guardrail, telephone pole, tree,  
fence or wall, etc.  
At night or in a tunnel without the  
headlights on  
4-5. EyeSight  
177  
ꢀ Vehicles that have cargo protrud-  
ing from their back ends  
WARNING  
At night or in a tunnel when there is  
a vehicle in front that does not have  
its taillights on  
ꢀ Non-standard shaped vehicles  
(vehicle transporters or vehicles  
with a sidecar fitted, etc.)  
Approaching a motorcycle, bicycle  
or pedestrian at night  
ꢀ The height of the vehicle is low, etc.  
Ambient light is poor in the evening  
or early morning.  
A vehicle, motorcycle, bicycle or  
pedestrian is outside the area illumi-  
nated by the headlights.  
Strong light is coming from the  
front (for example, sunlight at dawn,  
sunset or headlight beams, etc.).  
There is a wall, etc. in front of a  
stopped vehicle.  
The windshield has become  
fogged, scratched or smeared, or  
snow, dirt, dust or frost has adhered  
to it, or it is otherwise affected. These  
will reduce the stereo camera’s field  
of view. Also, light is reflecting off the  
dirt, etc.  
4
There is another object near the  
vehicle.  
A vehicle, etc. has its side facing  
you.  
With vehicles that are backing up  
or with oncoming vehicles, etc.  
Fluid has not been fully wiped off  
the windshield during or after washer  
use.  
The size and height of an obstacle  
is smaller than the limitations of the  
stereo camera’s recognition capabil-  
ity.  
The target cannot be correctly rec-  
ognized because the stereo camera’s  
view is obstructed by water droplets  
from rain or the window washer, or by  
the wiper blades.  
ꢀ With small animals or children, etc.  
ꢀ With pedestrians who are sitting or  
lying down  
The detected object is a fence or  
wall, etc. with a uniform pattern (a  
striped pattern or brick pattern, etc.).  
The stereo camera’s field of view is  
obstructed.  
The rear aspect of the vehicle in  
front is low, small or irregular (the sys-  
tem may recognize another part of the  
vehicle as its rear and will determine  
operation from that).  
ꢀ There is an empty truck or trailer  
with no rear and/or side panels on  
the cargo bed.  
4-5. EyeSight  
WARNING  
178  
ꢀ Tires that are unevenly worn or tires  
with uneven wear patterns are  
installed.*1  
There is a wall or door made of  
glass or a mirror in front.  
ꢀ Tires that are the wrong size are  
installed.*1  
The vehicle in front suddenly  
swerves, accelerates, or decelerates.  
ꢀ A flat tire has been fixed temporarily  
with a tire repair kit.  
A vehicle, motorcycle, bicycle or  
pedestrian suddenly cuts in from the  
side or suddenly runs in front of you.  
ꢀ The suspension has been modified  
(including a genuine Toyota sus-  
pension that has been modified).  
Your vehicle is immediately behind  
ꢀ An object that obstructs the stereo  
camera’s view is installed on the  
vehicle.  
an obstacle after changing lanes.  
There is a vehicle, motorcycle,  
bicycle or pedestrian in a location  
close to your vehicle’s bumper.  
ꢀ Tire chains are installed.  
ꢀ The headlights are dirty or they  
have snow and ice or dirt on them.  
(Objects are not correctly illumi-  
nated and are difficult to detect.)  
The speed difference between  
your vehicle and an obstacle is 5  
km/h (4 mph) or less (As braking is  
performed once the obstacle is in  
close proximity to your vehicle,  
depending on the shape and size of  
the obstacle, there may be some  
cases when the obstacle is outside  
the range of the camera’s field of  
view.).  
ꢀ The optical axes are not aligned  
correctly. (Objects are not correctly  
illuminated and are difficult to  
detect.)  
ꢀ The lights including headlights and  
fog lights have been modified.  
ꢀ Vehicle operation has become  
unstable due to an accident or mal-  
function.  
On sharp curves, steep uphill  
grades or steep downhill grades  
ꢀ The brake system warning light is  
illuminated in red.*2  
On a bumpy or unpaved road  
There are changes in brightness,  
such as at a tunnel entrance or exit.  
ꢀ A heavy cargo is inside the vehicle.  
ꢀ The maximum number of occu-  
pants is exceeded.  
Do not test Pre-Collision Braking  
System on its own. It may operate  
improperly and cause an accident.  
ꢀ The meter is not operating properly;  
such as when the lights do not illu-  
minate, the beeps do not sound, the  
display is different from when it is  
The system may not operate cor-  
rectly under the conditions listed  
below. When these conditions  
occur, turn off Pre-Collision Braking  
System. (P.183)  
normal, etc.*3  
ꢀ The tire pressure is not correct.*1  
4-5. EyeSight  
179  
In a drive-through car wash  
WARNING  
*1: The wheels and tires have func-  
tions that are critically important.  
Be sure to use the correct ones.  
(P.375)  
*2: If the brake system warning light  
(red) does not turn off, immediately  
pull the vehicle over in a safe place  
and contact any authorized Toyota  
retailer or Toyota authorized  
Pre-Collision Braking System may  
activate in the following situations.  
Therefore concentrate on safe driv-  
ing.  
repairer, or any reliable repairer to  
have the system inspected.  
Passing through an automatic gate  
(opening and shutting)  
*3: For details about the meter, refer to  
P.88.  
Driving close to the vehicle in front  
4
Driving in a location where the  
grade of the road changes rapidly  
NOTICE  
In the following situations, turn off  
Pre-Collision Braking System. Other-  
wise Pre-Collision Braking System  
may activate unexpectedly.  
The vehicle is being towed.  
The vehicle is being loaded onto a  
carrier.  
A chassis dynamometer, free-roll-  
ers or similar equipment is being  
used.  
A mechanic lifts up the vehicle,  
starts the engine and spins the  
wheels freely.  
Passing hanging banners, flags or  
branches  
Visibility is poor due to sand, smoke  
or water vapor blowing in the wind,  
or the front vision is obscured due  
to water splashes, snow, dirt or dust  
stir up generated by the vehicle in  
front or oncoming traffic.  
Thick/tall vegetation is touching the  
vehicle.  
Driving on a race track  
Passing through clouds of steam or  
smoke, etc.  
In adverse weather, such as heavy  
snow or snowstorms  
4-5. EyeSight  
180  
If there are installed accessories, etc.  
that are protruding beyond the edge  
of the front bumper, the vehicle’s  
length will increase and the system  
may not be able to prevent a collision.  
NOTICE  
The exhaust gas emitted by the  
vehicle in front is clearly visible in  
cold weather, etc.  
If the driver operates the brake pedal  
during automatic braking, the pedal  
may feel stiff; however, this is normal.  
By depressing the brake pedal further  
you can apply more braking force.  
Detection of pedestrians  
There is an obstacle on a curve or  
intersection.  
The EyeSight system can also  
detect pedestrians. The EyeSight  
system detects pedestrians from  
their size, shape and movement.  
The system detects a pedestrian  
when the contour of the head and  
shoulders are clear.  
A vehicle or an object is being nar-  
rowly passed.  
Stopping very close to a wall or a  
vehicle in front  
Passing through water spray from  
road sprinklers or snow clearing  
sprinklers on the road  
Approx. 1-2 m (3 1/3 ft - 6 2/3 ft)  
A
WARNING  
The EyeSight system’s Pre-Collision  
Braking function also identifies pedes-  
trians as obstacles. However,  
depending on the conditions, there  
may be cases when the system can-  
not detect a pedestrian. In the follow-  
ing conditions, the possibility that the  
system may not be able to detect a  
pedestrian as an object is particularly  
high.  
Pedestrians are walking in a group.  
4-5. EyeSight  
181  
WARNING  
A pedestrian is next to a wall or  
other obstacle.  
A pedestrian is using an umbrella.  
A pedestrian is wearing clothes that  
are a similar color to the surround-  
ing environment.  
A pedestrian is carrying bulky lug-  
gage.  
A pedestrian is bent over, crouching  
down or lying down.  
A pedestrian is in a dark location.  
A pedestrian suddenly crosses in  
front of you from the side or sud-  
denly runs in front of you.  
4
Pre-Collision Braking System operation  
When there is an obstacle in front of you during driving, the system acti-  
vates in the following sequence in order to warn the driver and to activate  
braking control and the stop lights.  
Following distance warning:  
When the system determines that there is a risk of collision, an alert sounds  
repeated short beeps and the indicators on the meter display illuminate to warn the  
driver.  
The Following Distance Warning operates when Adaptive Cruise Control is not acti-  
vated.  
When the driver depresses the brake pedal to decelerate and achieves a suitable  
following distance, the warning is canceled.  
First braking and warning:  
When the system determines that there is a high risk of collision with an obstacle in  
front, an alert sounds repeated short beeps and the indicators on the meter display  
illuminate to warn the driver. Braking control may be activated and in some situa-  
tions, engine output may also be controlled. If the system determines that the  
amount of evasive action (braking, steering, etc.) taken by the driver has reduced  
the risk of collision, braking activation is canceled.  
Secondary braking and warning:  
If the system then determines that the risk of collision is extremely high, the alert  
4-5. EyeSight  
182  
changes to a continuous beeping sound and stronger braking control is activated.  
Despite any evasive action taken by the driver, if the system subsequently deter-  
mines that a collision is unavoidable, braking and engine output are controlled by  
the system.  
When the vehicle is completely stopped by the automatic braking system, a short  
tone “3 intermittent beeps, 1 short beep and 1 long beep” will sound and braking will  
be gradually released and the vehicle will start creeping. To stop the vehicle com-  
pletely, depress the brake pedal after the vehicle has stopped.  
Neither first braking nor secondary braking will operate in the following cases.  
ꢀ The vehicle speed is approximately 1 km/h (1 mph) or less (When the shift lever is  
in the N position and your vehicle speed is approximately 4 km/h (2 mph) or less)  
or 200 km/h (125 mph) or more.  
ꢀ VSC is active.  
If the system detects the stop lights of the vehicle in front, your vehicle will start  
decelerating earlier than if it does not.  
There are some cases where the first braking is applied for a longer period of time.  
One of the reasons for this is due to a large speed difference with an obstacle in  
front. In those cases, stronger or weaker braking control may be activated.  
After the Pre-Collision Braking System operation, a message appears and  
stays on the meter display for a certain period of time.  
“Pre-Collision Braking System Activated”  
A
Following distance warning  
A
4-5. EyeSight  
183  
Possible collision area  
First braking and warning  
Highly possible collision area  
Secondary braking and warning  
C
Extremely highly possible collision area  
Obstacle  
D
Indication on the  
multi-information dis-  
play  
Strength of Auto-  
Operating system  
Alert type  
matic Braking  
Following distance  
Weak  
Repeated short  
beeps  
warning  
Repeated short  
beeps  
First braking  
Moderate  
Secondary braking Strong  
Continuous beep  
4
Pre-Collision Braking Assist  
operation  
NOTICE  
If the driver depresses the brake  
pedal while following distance warn-  
ing is activated, the Pre-Collision  
Braking Assist will not work. The vehi-  
cle decelerates with the normal brak-  
ing force operated by the driver.  
When Pre-Collision Braking Sys-  
tem is activated (when the system  
determines that there is a high risk  
of collision with an obstacle in  
front), if the driver depresses the  
brake pedal, the system determines  
that this is emergency braking and  
activates braking assist automati-  
cally.  
Turning on/off Pre-Collision  
Braking System  
Multimedia system screen  
Operate the multimedia system  
screen to turn on/off Pre-Collision  
Braking System(including Pre-Colli-  
sion Braking Assist). (P.377)  
Pre-Collision Braking Assist function  
does not operate when the vehicle  
speed is approximately 10 km/h (7 mph)  
or less or 200 km/h (125 mph) or more.  
Multi-information display  
Also you can turn on/off Pre-Colli-  
sion Braking System (including  
Pre-Collision Braking Assist) using  
the meter operation switch.  
(P.377)  
4-5. EyeSight  
184  
If Pre-Collision Braking System is  
turned off, the Pre-Collision Braking  
System OFF indicator illuminates.  
When the Pre-Collision Braking System  
OFF indicator is turned on, Pre-Collision  
Braking System (including the Pre-Colli-  
sion Braking Assist function) and  
Pre-Collision Throttle Management do  
not operate.  
The on/off setting for Pre-Collision  
Braking System operates in coopera-  
tion with Pre-Collision Throttle Man-  
agement.  
Even when Pre-Collision Braking Sys-  
tem is turned off, if the engine is  
turned off and then restarted, Pre-Col-  
lision Braking System will be turned  
on. The system default setting when  
the vehicle is restarted is on.  
Pre-Collision Braking System  
OFF indicator  
This indicator illuminates when the  
engine switch is turned to ON, and  
remains illuminated for approxi-  
mately 7 seconds after the engine  
starts. It turns on when Pre-Colli-  
sion Braking System and Pre-Colli-  
sion Throttle Management are  
turned off. It also illuminates under  
the following conditions.  
TRC and VSC system are set to  
OFF. (P.257)  
The EyeSight system has a mal-  
function. (P.222)  
The EyeSight system has  
stopped temporarily. (P.223)  
4-5. EyeSight  
185  
Adaptive Cruise Control*  
Do not rely excessively on Adaptive  
Cruise Control. This system is not  
intended to assist in driving when  
the driver is not paying full attention  
to what is ahead of him/her due to  
distractions or a lack of concentra-  
tion while driving, or under condi-  
tions of poor visibility. It is not  
intended to prevent rear-end colli-  
sions.  
Strive for safe driving at all times.  
Always maintain a safe following  
distance behind the vehicle in front  
of you, pay attention to your  
*: If equipped  
Adaptive Cruise Control is a  
driving support system  
intended to allow more com-  
fortable driving on express-  
ways, freeways and  
motorways. The stereo cam-  
era detects vehicles in front  
that are driving in the same  
traffic lane, and your vehicle  
follows the vehicle in front (up  
to the maximum speed of the  
set vehicle speed). While fol-  
lowing, your vehicle will auto-  
matically maintain a following  
distance that corresponds to  
the speed of the vehicle in  
front. The vehicle is capable of  
being controlled at a speed  
between 0 km/h (0 mph) and  
approximately 180 km/h (110  
mph). Please remember that  
you should not exceed posted  
speed limits.  
surroundings and the driving condi-  
tions, and operate the brake pedal  
and take other actions as neces-  
sary.  
When using Adaptive Cruise Con-  
trol, always set the speed according  
to the speed limit, traffic flow, road  
conditions, and other conditions.  
4
Before using the system, perform a  
daily inspection and verify that  
there are no malfunctions of the  
tires or brakes.  
When you do not want to use Adap-  
tive Cruise Control, be sure to turn  
it off by pressing the “ON-OFF”  
switch. If the switch is left on, cruise  
control may be accidentally  
engaged, possibly resulting in an  
accident.  
Before using Adaptive Cruise Con-  
trol, be sure to fully verify the safety  
of the vehicle occupants and the  
area around the vehicle. Never  
operate the cruise control from out-  
side the vehicle.  
WARNING  
This system does not provide the  
driver with an automatic driving  
function that handles all traffic con-  
ditions.  
The system may not operate correctly  
under the conditions listed below.  
When these conditions occur, do not  
use Adaptive Cruise Control.  
The tire pressure is not correct.*1  
4-5. EyeSight  
WARNING  
186  
*1: The wheels and tires have func-  
tions that are critically important.  
Be sure to use the correct ones.  
(P.375)  
Tires that are unevenly worn or tires  
with uneven wear patterns are  
installed.*1  
*2: If the brake system warning light  
(red) does not turn off, immediately  
pull the vehicle over in a safe place  
and contact any authorized Toyota  
retailer or Toyota authorized  
Tires that are the wrong size are  
installed.*1  
A flat tire has been fixed temporarily  
with a tire repair kit.  
The suspension has been modified  
(including a genuine Toyota sus-  
pension that has been modified).  
repairer, or any reliable repairer to  
have the system inspected.  
*3: For details about the meter, refer to  
P.88.  
An object that obstructs the stereo  
camera’s view is installed on the  
vehicle.  
Adaptive Cruise Control is designed  
for use on expressways, freeways,  
toll roads, motorways and similar lim-  
ited access roads. It is not intended to  
be used in city traffic. In the following  
conditions, do not use Adaptive  
Cruise Control. Doing so may result in  
an accident.  
Tire chains are installed.  
The headlights are dirty or they  
have snow and ice or dirt on them.  
(Objects are not correctly illumi-  
nated and are difficult to detect.)  
The optical axes are not aligned  
correctly. (Objects are not correctly  
illuminated and are difficult to  
detect.)  
Ordinary roads (roads other than  
those mentioned above)  
ꢀ Depending on the driving environ-  
ment (complexity of roads and  
other factors), the system may not  
be able to perform as the traffic  
conditions require, and that may  
result in an accident.  
The lights including headlights and  
fog lights have been modified.  
Vehicle operation has become  
unstable due to an accident or mal-  
function.  
Sharp curves or winding roads  
The brake system warning light is  
illuminated in red.*2  
Frozen roads, snow-covered roads  
or other slippery road surfaces  
A heavy cargo is inside the vehicle.  
ꢀ The tires may spin, causing loss of  
control of the vehicle.  
The maximum number of occu-  
pants is exceeded.  
Traffic conditions when frequent  
acceleration and deceleration make  
it difficult to maintain the following  
distance  
The meter is not operating properly;  
such as when the lights do not illu-  
minate, the beeps do not sound, the  
display is different from when it is  
normal, etc.*3  
ꢀ It may not be possible for the sys-  
tem to perform as the traffic condi-  
tions require.  
4-5. EyeSight  
187  
Visibility is poor due to sand, smoke  
or water vapor blowing in the wind,  
or the front vision is obscured due  
to water splashes, snow, dirt, water  
spray from road sprinklers or snow  
clearing sprinklers on the road, or  
dust stir up generated by the vehi-  
cle in front or oncoming traffic.  
WARNING  
Steep downhill grades  
ꢀ The set vehicle speed may be  
exceeded.  
On a steep continuous downhill  
grade  
ꢀ The brakes may overheat.  
ꢀ Detection of the vehicle in front may  
be lost, or water or other sub-  
stances may be incorrectly  
detected instead, making correct  
control impossible.  
Roads and overpasses with  
repeated steep uphill and downhill  
grades  
ꢀ Detection of the vehicle in front may  
be lost, or the road surface may be  
detected instead of the vehicle in  
front, making correct control impos-  
sible.  
Entering a sharp curve/turn into an  
interchange or junction, or a service  
area, parking area, toll booth or  
other facilities  
4
ꢀ Detection of the vehicle in front may  
not be possible.  
There are changes in brightness,  
such as at a tunnel entrance or exit.  
In adverse weather, such as heavy  
snow or snowstorms  
4-5. EyeSight  
WARNING  
188  
ꢀ Vehicles that have cargo protrud-  
ing from their back ends  
The windshield has become  
ꢀ Non-standard shaped vehicles  
(vehicle transporters or vehicles  
with a sidecar fitted, etc.)  
fogged, scratched or smeared, or  
snow, dirt, dust or frost has adhered  
to it, or it is otherwise affected.  
These will reduce the stereo cam-  
era’s field of view. Also, light is  
reflecting off the dirt, etc.  
ꢀ Vehicles that are low  
Water droplets from rain or the win-  
dow washer, or dirt has not been  
fully wiped off the windshield.  
ꢀ It may not be possible to detect the  
vehicle in front, making correct con-  
trol impossible.  
The stereo camera’s field of view is  
obstructed.  
Objects that are located close to the  
bumper of your vehicle  
The stereo camera may have difficulty  
detecting the following objects or con-  
ditions. Operate the brake pedal and  
take other actions as necessary.  
Detection of the vehicle in front  
by the EyeSight stereo camera*  
Under the following road conditions  
or conditions of your vehicle, detec-  
tion of the vehicle in front may not  
be possible. Vehicles in neighboring  
traffic lanes or roadside objects  
may also be incorrectly detected.  
Under conditions such as these, do  
not use Adaptive Cruise Control. If  
cruise control is currently in use,  
operate the brake pedal and take  
other actions as necessary.  
Vehicles at significantly different  
speeds (vehicles driving slowly,  
stopped or oncoming vehicles, etc.)  
Vehicles cutting into your lane  
Motorcycles, bicycles, pedestrians  
and animals, etc.  
Light is poor in the evening or early  
morning.  
ꢀ Following begins from a short fol-  
lowing distance, such as when the  
vehicle in front is a vehicle that cut  
into your lane.  
At night or in a tunnel without the  
headlights on  
At night or in a tunnel when there is  
a vehicle in front that does not have  
its tail lights on  
Strong light is coming from the front  
(sunlight or headlight high beams,  
etc.).  
Vehicles in front that have a rear  
aspect that is low, small or irregular  
(the system may recognize another  
part of the vehicle and will deter-  
mine operation from that)  
ꢀ An empty truck or trailer that has no  
tailgate or longbed  
4-5. EyeSight  
189  
ꢀ There is an obstacle on the side of  
the road.  
WARNING  
ꢀ On curved roads, at the start and  
end of a curve and on roads with  
continuous curves (These condi-  
tions make it difficult for the system  
to detect vehicles because they are  
outside the detectable area.)  
ꢀ The relative speed difference com-  
pared to the vehicle in front is large.  
ꢀ A vehicle cuts into your lane in front  
of you.  
ꢀ The distance between vehicles is  
extremely short.  
ꢀ On an on-ramp or off-ramp to a  
freeway, highway, or other  
restricted access road (EyeSight  
Adaptive Cruise Control is not  
designed for use in this kind of driv-  
ing environment.)  
4
Your vehicle is drifting within the  
lane.  
ꢀ On a bumpy or unpaved road sur-  
face.  
ꢀ In an urban or suburban environ-  
ment (Adaptive Cruise Control is  
not appropriate for use in these  
driving areas. Use Adaptive Cruise  
Control only on limited-access high-  
ways.)  
ꢀ On a road with extremely narrow  
lanes, such as when traffic restric-  
tions are in effect or in areas where  
construction work is taking place.  
ꢀ Normal driving has become unsta-  
ble due to an accident or malfunc-  
tion.  
ꢀ The vehicle in front is not directly  
ahead of your vehicle and is shifted  
to one side.  
ꢀ Extremely heavy cargo is loaded in  
the rear seat or trunk of your vehi-  
cle.  
There are limits to the situation  
judgment capabilities of the Adap-  
tive Cruise Control system. Decel-  
eration may not take place in time  
in the following situations. Apply the  
brake pedal to decelerate the vehi-  
cle if necessary.  
ꢀ The speed difference with the vehi-  
cle in front is too large or the vehicle  
in front decelerates unexpectedly.  
ꢀ The decelerating vehicle in front  
unexpectedly slows down or sud-  
denly brakes.  
4-5. EyeSight  
WARNING  
190  
NOTICE  
If the alert/notification sounds fre-  
quently, do not use Adaptive Cruise  
Control.  
After Adaptive Cruise Control has  
started, it maintains control continu-  
ously according to the behavior of  
the vehicle in front. When your vehi-  
cle comes to a stop because the  
vehicle in front has stopped, the  
automatic braking function will be  
canceled immediately after stop-  
ping and the vehicle will start creep-  
ing forward gradually (at the same  
time 3 intermittent beeps, 1 short  
beep and 1 long beep will sound).  
Be sure to depress the brake pedal  
and stop the vehicle completely.  
Note that the vehicle is not main-  
tained at a standstill position and  
will not automatically start moving  
from a standstill position.  
Even when the following distance is  
short, the “Obstacle Detected”  
warning may not activate in the fol-  
lowing situations.  
ꢀ The difference in speed with the  
vehicle in front is small. The two  
vehicles are traveling at almost the  
same speed.  
ꢀ The vehicle in front is traveling  
faster than your vehicle. The follow-  
ing distance is gradually increasing.  
ꢀ Another vehicle cuts into your lane  
very close to your vehicle.  
Braking may not be sufficient  
depending on the following condi-  
tions. Depress the brake pedal and  
decelerate as necessary.  
ꢀ The vehicle in front decelerates  
suddenly.  
ꢀ There are repeated uphill and  
downhill grades.  
ꢀ Vehicle conditions (amount of load,  
number of occupants, etc.)  
*: The recognition status of the lead  
vehicle using the stereo camera  
can be confirmed by the illumina-  
tion status of the lead vehicle indi-  
cator. (P.191)  
ꢀ Road conditions (grade, slipperi-  
ness, shape, bumps, etc.)  
ꢀ Vehicle maintenance condition  
(brake systems, tire wear, air pres-  
sure, etc.)  
ꢀ The brakes are cold. (For example,  
just after the engine is started or the  
outside temperature is low.)  
ꢀ For a short period of time when  
driving after the engine is started  
until the engine has warmed-up  
ꢀ The brakes are overheated on  
downhill grades (braking perfor-  
mance may be reduced).  
ꢀ In rain or after washing the vehicle  
(the brakes may become wet and  
braking performance may be  
reduced.)  
4-5. EyeSight  
191  
How to use Adaptive Cruise  
Control  
When the multi-information display is set  
to display content other than the driving  
support system information display, the  
following distance setting indicator is  
shown as an icon.  
Setting Adaptive Cruise Con-  
trol  
To set the ready status: Adaptive  
Cruise Control can be activated  
when all of the following conditions  
are met and “READY” indicator is  
displayed on the meter display.  
ꢀ Both the driver's door and the  
front passenger's door are  
closed.  
1 Setting Adaptive Cruise Control  
to standby status  
Press the “ON-OFF” switch. At this  
time,  
(white) and the following dis-  
tance setting indicator are displayed on  
the meter display.  
The set vehicle speed display will read  
“- - - km/h (- - - MPH)”.  
ꢀ The driver’s seatbelt is fastened.  
ꢀ The shift lever is in the D or M  
position.  
4
ꢀ The brake pedal is not  
depressed.  
ꢀ EyeSight operation is not tempo-  
rarily stopped.  
(white) is  
turned off. (P.223)  
ꢀ The road is not a steep slope.  
ꢀ The steering wheel has not been  
turned significantly in either  
direction.  
ꢀ The vehicle speed is between 0  
km/h (0 mph) and approximately  
180 km/h (110 mph).  
ꢀ Parking brake is released.  
ꢀ The GPF system warning light is  
not illuminated or flashing.  
ꢀ The driving mode is set to nor-  
mal mode or sport mode.  
(P.252)  
Adaptive Cruise Control indica-  
tor  
A
Set vehicle speed  
Your vehicle indicator  
C
ꢀ Pre-Collision Braking System is  
not turned off during TRACK  
mode. (P.183, 257)  
ꢀ TRC and VSC system are not  
set to off. (P.257)  
Following distance setting indi-  
cator  
D
Following distance setting indi-  
cator (icon)  
4-5. EyeSight  
192  
When the low fuel level warning  
light is illuminated, Adaptive Cruse  
Control may not be used.  
white to green.  
Green  
A
The set vehicle speed can be set  
between 30 km/h (20 mph) and 180  
km/h (110 mph).  
“READY” indicator  
A
2 Setting Adaptive Cruise Control  
Push the cruise control switch to the “-  
SET” side or the “+ RES” side.  
If the vehicle speed is approximately  
30 km/h (20 mph) or less when the  
vehicle speed is set, the set vehicle  
speed is set to 30 km/h (20 mph).  
Adaptive Cruise Control is activated  
and control starts, using the vehicle  
speed at the time when the switch was  
pushed as the set vehicle speed.  
When driving on a curve, the vehicle  
may not accelerate, or may  
decelerate, even if the set vehicle  
speed is higher than the current vehi-  
cle speed.  
If no vehicle in front has been detected,  
the vehicle drives at the constant set  
vehicle speed.  
If  
does not illuminate, even when  
the “ON-OFF” switch is pressed,  
Adaptive Cruise Control will not oper-  
ate.  
If  
does not illuminate, even when  
the “ON-OFF” switch is pressed and  
this occurs frequently, there may be a  
malfunction in the system. Contact  
any authorized Toyota retailer or  
Toyota authorized repairer, or any reli-  
able repairer and have the system  
inspected.  
When Adaptive Cruise Control is  
activated, “READY” indicator turns  
off, the set vehicle speed is dis-  
WARNING  
played, and  
changes from  
When using Adaptive Cruise Control,  
always set the speed according to the  
speed limit, traffic flow, road condi-  
tions, and other conditions.  
When a vehicle in front is detected,  
4-5. EyeSight  
193  
a notification sounds 1 short beep  
and the lead vehicle indicator will  
illuminate.  
Operation of Adaptive Cruise  
Control  
When no vehicle in front is  
The vehicle follows the lead vehicle  
in front and maintains the selected  
following distance. At this time, the  
cruise speed is adjusted to and will  
not exceed the set vehicle speed. If  
the vehicle in front is no longer  
detected  
The vehicle drives constantly and cor-  
respondingly to the set vehicle speed  
between 30 km/h (20 mph) and 180  
km/h (110 mph).  
detected, a notification sounds 1  
short beep and the lead vehicle  
indicator turns off. While the driver  
accelerates the vehicle by depress-  
ing the accelerator pedal,  
will  
turn from green to white. When  
4
acceleration has stopped,  
turn from white to green.  
will  
When a vehicle in front is  
detected  
The vehicle follows the lead vehicle in  
front, and will maintain the chosen fol-  
lowing distance (there are four set-  
tings), up to the set vehicle speed  
between 30 km/h (20 mph) and 180  
km/h (110 mph).  
Lead vehicle indicator (icon)  
A
Lead vehicle indicator  
When the multi-information display is  
set to display content other than the  
driving support system information  
display, the lead vehicle indicator is  
shown as an icon. (P.92)  
If your vehicle no longer detects  
The notification sound (lead vehicle  
acquisition sound) that occurs when a  
vehicle in front is detected or no  
longer detected while Adaptive Cruise  
Control is activated can be turned off  
by customization. (P.377)  
the vehicle in front  
The vehicle gradually accelerates back  
to the set vehicle speed and will drive at  
that constant speed.  
If a vehicle in front is detected while  
4-5. EyeSight  
194  
accelerating to the set vehicle speed,  
vehicle following will be started again.  
from the actual driving direction, the  
vehicle may start to accelerate faster  
than usual when the driver signals a  
lane change to move from the passing  
lane to the driving lane. (P.377)  
Cruise control acceleration character-  
istics can be set to one of four levels.  
(P.377)  
NOTICE  
If the driver operates the brake pedal  
during automatic braking, the pedal  
may feel stiff; however, this is not a  
malfunction. By depressing the brake  
pedal further you can apply more  
braking force. When the brake pedal  
is released it will return to its original  
condition.  
When the brakes are applied by  
Adaptive Cruise Control, the vehicle’s  
stop lights will illuminate.  
Even if there is no lead vehicle pres-  
ent, on a downhill grade, the Adaptive  
Cruise Control’s automatic brake may  
operate in order to maintain the set  
vehicle speed.  
Increasing the set vehicle  
speed  
Using the cruise control switch  
Some noises may be audible during  
automatic braking. This is caused by  
the braking control and does not indi-  
cate a malfunction.  
Push to the “+ RES” side briefly.  
Every time the switch is pushed, the set  
vehicle speed will increase in incre-  
ments of 1 km/h (1 mph) increment.  
To temporarily accelerate quickly, use  
the accelerator pedal. After accelerat-  
ing, the vehicle will gradually return to  
the set vehicle speed shown in the set  
vehicle speed display.  
Push to the “+ RES” side contin-  
uously.  
If the vehicle in front is no longer  
detected while your vehicle is still con-  
trolled by the automatic braking oper-  
ation, the brake will be automatically  
released gradually. Depress the  
accelerator pedal if necessary.  
While the switch is being pushed, the  
set vehicle speed will increase in incre-  
ments of 5 km/h (5 mph).  
When operating the switch, the set  
vehicle speed changes on the  
meter display.  
The lead-vehicle following function  
has the following characteristics:  
ꢀ If the lead vehicle’s stop lights are  
detected, deceleration will start earlier  
than without detection.  
ꢀ If the vehicle moves to the fast lane  
while traveling more than approxi-  
mately 60 km/h (37 mph), the system  
starts acceleration to the set vehicle  
speed more quickly because it is  
linked with the turn signal.  
ꢀ If the setting of driving lane is different  
4-5. EyeSight  
195  
NOTICE  
When the vehicle is following the  
lead vehicle, the actual vehicle  
speed is controlled according to the  
lead vehicle. Therefore, if the cruise  
control switch is pushed to the “+  
RES” side and set to a speed  
higher than the speed of the lead  
vehicle, the vehicle will not acceler-  
ate; it will maintain a safe following  
distance as the first priority. How-  
ever, because doing so changed  
the set vehicle speed, when the  
lead vehicle is no longer detected  
(for example, if you change to a  
freeway lane with no vehicles in  
front), the vehicle will accelerate to  
that new set vehicle speed. Change  
the set vehicle speed while briefly  
checking the value shown in the set  
vehicle speed display on the meter  
display.  
Using the accelerator pedal  
1 Depress the accelerator pedal  
to increase vehicle speed.  
2 When the desired speed is  
reached, push the cruise control  
switch to the “- SET” side.  
4
The speed at the time of pushing the  
switch will be set as the new set vehicle  
speed, and it appears on the meter dis-  
play.  
When the accelerator pedal is  
depressed with Adaptive Cruise  
Control on, automatic braking con-  
trol and warnings by Adaptive  
Cruise Control will not occur. How-  
ever, if there is a high risk of colli-  
sion with an obstacle in front of the  
vehicle at this time, the warning and  
braking control of Pre-Collision  
Braking System may activate.  
Decreasing the set vehicle  
speed  
Using the cruise control switch  
Push to the “- SET” side briefly.  
Every time the switch is pushed, the set  
vehicle speed will decrease in decre-  
ments of 1 km/h (1 mph) decrement.  
Push to the “- SET” side continu-  
ously.  
While the switch is being pushed, the  
set vehicle speed will decrease in dec-  
rements of 5 km/h (5 mph).  
4-5. EyeSight  
196  
When operating the switch, the set  
vehicle speed changes on the  
meter display.  
Decelerating temporarily  
Depress the brake pedal to  
decelerate temporarily. When the  
brake pedal is depressed, Adap-  
tive Cruise Control will be canceled.  
changes from green to white  
while the set vehicle speed remains  
displayed on the meter display.  
Release the brake pedal and push  
the cruise control switch to the “+  
RES” side to reset the set vehicle  
speed.  
Using the brake pedal  
1 Depress the brake pedal to  
decrease the vehicle speed.  
Adaptive Cruise Control will be  
canceled and  
(Adaptive Cruise  
Control indicator) changes from green  
to white.  
2 When the desired speed is  
reached, push the cruise control  
switch to the “- SET” side.  
White  
A
The speed at the time of pushing the  
switch will be set as the new set vehicle  
speed, and it appears on the meter dis-  
play.  
NOTICE  
Ordinarily, while the vehicle is follow-  
ing the lead vehicle, acceleration and  
deceleration are performed automati-  
cally in accordance with the speed of  
the lead vehicle. However, when your  
vehicle approaches a lead vehicle, for  
example if it is necessary to acceler-  
ate for a lane change or other reason,  
and if the vehicle in front suddenly  
decelerates, or if another vehicle cuts  
into your path, operate the accelera-  
tor pedal or brake pedal to accelerate  
or decelerate as appropriate for the  
existing conditions.  
Accelerating temporarily  
Depress the accelerator pedal to  
accelerate temporarily.  
When the accelerator pedal is  
released, the vehicle returns to the  
set vehicle speed.  
When the driver accelerates the  
vehicle by depressing the accelera-  
tor pedal while Adaptive Cruise  
Control is operating,  
white. When the acceleration is  
completed, returns to green.  
turns  
Changing the following dis-  
tance from the vehicle in front  
The following distance from the  
4-5. EyeSight  
When your When your  
197  
vehicle in front setting can be  
changed in 4 stages.  
Following  
distance  
indicator  
vehicle  
speed is 40  
km/h (25  
mph)  
vehicle  
speed is  
100 km/h  
(60 mph)  
Each time the  
(Following dis-  
tance setting) switch is pressed, the  
distance from the vehicle in front  
changes.  
Approx. 20 Approx. 40  
m (65 ft) m (130 ft)  
Approx. 15 Approx. 30  
m (50 ft) m (100 ft)  
The following distance previously set  
is restored when you turn back on  
Adaptive Cruise Control by pressing  
the “ON-OFF” switch.  
4
The following distance changes corre-  
sponding with the vehicle speed. The  
faster the vehicle travels, the greater  
the following distance.  
Canceling Adaptive Cruise  
Control  
Approximate guide to following dis-  
tances  
Canceling by driver operation  
Any of the following operations will  
cancel Adaptive Cruise Control.  
When your When your  
Following  
distance  
indicator  
vehicle  
speed is 40  
km/h (25  
mph)  
vehicle  
speed is  
100 km/h  
(60 mph)  
Depress the brake pedal.  
changes from green to white while  
the set vehicle speed remains dis-  
played on the meter display.  
Approx. 30 Approx. 60  
m (100 ft) m (200 ft)  
Approx. 25 Approx. 50  
m (85 ft) m (160 ft)  
White  
A
Pull the cruise control switch to  
4-5. EyeSight  
198  
the “CANCEL” side.  
The grade of the road is very  
steep.  
changes from green to white while  
TRC or VSC is activated.  
the set vehicle speed remains dis-  
played on the meter display.  
The vehicle speed has exceeded  
approximately 200 km/h (125  
mph) while cruise control is acti-  
vated.  
The steering wheel is turned sig-  
nificantly in either direction.  
The shift lever is moved to a  
position other than D or M.  
ꢀ Adaptive Cruise Control can be  
resumed after the shift lever is  
returned to the D or M position.  
Automatic cancellation by the  
system  
Either the driver's door or the  
front passenger's door is  
opened.  
When the Adaptive Cruise Control  
system brings your vehicle to a  
complete stop, 3 intermittent beeps,  
1 short beep and 1 long beep will  
sound, and the Adaptive Cruise  
Control system will release control  
of your vehicle.  
The driver’s seatbelt is unfas-  
tened.  
The EyeSight system has a mal-  
function. (  
:yellow) (P.222)  
The EyeSight system has  
NOTICE  
stopped temporarily. (  
:white)  
When the vehicle has stopped, the  
automatic braking function will be  
gradually released and the vehicle will  
start creeping. Make sure to stop the  
vehicle completely by depressing the  
brake pedal after the vehicle has  
stopped.  
(P.223)  
The Pre-Collision secondary  
braking is activated.  
Parking brake is applied.  
The engine revolutions  
In the following cases, a notification  
will sound 1 short beep and 1 long  
beep and Adaptive Cruise Control  
approached the red zone.  
The driving mode is set to snow  
mode. (P.252)  
is automatically canceled.  
Pre-Collision Braking System is  
turned off during TRACK mode.  
(P.183, 257)  
changes from green to white. Also,  
the Adaptive Cruise Control cancel-  
lation message is displayed on the  
multi-information display.  
TRC and VSC system are off.  
(P.257)  
4-5. EyeSight  
199  
interfere with ordinary driving. How-  
ever, contact any authorized Toyota  
retailer or Toyota authorized repairer,  
or any reliable repairer and have the  
system inspected.  
The driving wheels spin on a  
slippery road.  
The GPF system warning light is  
illuminated or flashing.  
When the low fuel level warning light  
is illuminated, Adaptive Cruse Control  
may not be used.  
WARNING  
Do not use Adaptive Cruise Control  
on slippery roads. Doing so may  
result in an accident.  
NOTICE  
When shifting the shift lever to the N  
position, Adaptive Cruise Control will  
be automatically canceled. Do not  
shift the lever to the N position unless  
in an emergency. Otherwise the  
engine brake may not operate, which  
could cause an accident.  
If EyeSight is malfunctioning,  
(yel-  
low) is displayed on the meter display,  
and the Pre-Collision Braking System  
OFF indicator and Lane Departure  
Warning OFF indicator illuminate. If  
this occurs, stop the vehicle in a safe  
location and then turn off the engine  
and restart it. If the indicators remain  
illuminated after restarting the engine,  
Adaptive Cruise Control cannot be  
used. This will not interfere with ordi-  
nary driving. However, contact any  
authorized Toyota retailer or Toyota  
authorized repairer, or any reliable  
repairer and have the system  
4
Restoring the previously set  
vehicle speed  
The previously set vehicle speed is  
stored in memory. To restore that  
vehicle speed, push the cruise con-  
inspected. (P.222)  
trol switch to the “+ RES” side.  
changes from white to green.  
If the EyeSight operation has tempo-  
rarily stopped, the Pre-Collision Brak-  
ing System OFF indicator and Lane  
Departure Warning OFF indicator illu-  
minate, and  
(white) is displayed  
on the meter display. (P.223)  
When the operation of Adaptive  
Cruise Control has been automatically  
canceled, perform the Adaptive  
Cruise Control setting operation again  
after the condition that caused the  
cancellation has been corrected. If the  
Adaptive Cruise Control function can-  
not be activated even after the condi-  
tion has been corrected, EyeSight  
may be malfunctioning. This will not  
4-5. EyeSight  
200  
Other functions  
“Obstacle Detected” warning  
The “Obstacle Detected” warning is  
activated while Adaptive Cruise  
Control is following a lead vehicle.  
This function warns the driver when  
it determines that the current level  
of deceleration by automatic brak-  
ing control is insufficient.  
Green  
A
When the system determines  
that the vehicle speed needs to  
be reduced manually by the  
driver, an alert will sound  
The vehicle speed stored in memory  
is erased in the following circum-  
stances:  
ꢀ The cruise control is turned off by  
pressing the “ON-OFF” switch.  
ꢀ The VSC or the TRC is activated.  
ꢀ The cruise control mode was switched  
from Adaptive Cruise Control to Con-  
ventional Cruise Control.  
repeated short beeps and a  
pop-up display will be displayed.  
When this function activates,  
depress the brake pedal to  
decelerate and maintain an opti-  
mal following distance.  
If there is no vehicle speed stored in  
memory (previous vehicle speed), the  
current vehicle speed is set when the  
cruise control switch is pushed to the  
“+RES” side. (P.191)  
Turning off Adaptive Cruise  
Control  
Press the “ON-OFF” switch.  
turns off on the meter display  
and Adaptive Cruise Control turns  
off.  
Vehicles in front in the same traffic lane  
are detected by the stereo camera  
within a distance of approximately 110 m  
(360 ft) in the forward direction. How-  
ever the detection distance may be  
reduced depending on the traffic envi-  
ronment, driving conditions, and condi-  
tions of the vehicle in front.  
4-5. EyeSight  
201  
Conventional Cruise  
Control*  
WARNING  
If the alert/notification sounds fre-  
quently, do not use Adaptive Cruise  
Control.  
*: If equipped  
The “Obstacle Detected” warning  
will not activate in the following situ-  
ations.  
Conventional Cruise Control is  
a driving support system  
intended to allow more com-  
fortable driving on express-  
ways, freeways and  
ꢀ The accelerator pedal is depressed.  
ꢀ The brake pedal is depressed.  
Even when the following distance is  
short, the “Obstacle Detected”  
warning may not activate in the fol-  
lowing situations.  
motorways. It can be used to  
travel at a constant speed by  
maintaining the vehicle speed  
set by the driver. Please  
remember that you should not  
exceed posted speed limits.  
ꢀ The difference in speed with the  
vehicle in front is small. The two  
vehicles are traveling at almost the  
same speed.  
4
ꢀ The vehicle in front is traveling  
faster than your vehicle. The follow-  
ing distance is gradually increasing.  
When the main cruise control is off  
and the “ON-OFF” switch is pressed,  
Adaptive Cruise Control is activated.  
ꢀ Another vehicle cuts into your lane  
very close to your vehicle.  
When the main cruise control is on,  
switching between Adaptive Cruise  
Control and Conventional Cruise Con-  
ꢀ The vehicle in front decelerates  
suddenly.  
trol is possible by pressing the  
(Following distance setting) switch*.  
ꢀ There are repeated uphill and  
downhill grades.  
*: To switch to Conventional Cruise Con-  
trol, press and hold the switch for  
approximately 2 seconds or longer.  
The “Obstacle Detected” warning  
may not activate in time in the case  
of a vehicle that is stopped at the  
end of a line at a toll gate, at a stop  
light or intersection or in traffic con-  
gestion, or a vehicle that is moving  
much slower than your vehicle.  
EyeSight requires a speed differen-  
tial in order to recognize a potential  
obstacle and react to it.  
Conventional Cruise Control can be  
used even when EyeSight is tempo-  
rarily stopped.  
4-5. EyeSight  
WARNING  
202  
If Adaptive Cruise Control is  
selected, illuminates.  
When Conventional Cruise Control  
is functioning, the system does not  
perform the following control to  
maintain a following distance, as  
when using Adaptive Cruise Con-  
trol.  
If Conventional Cruise Control is  
selected, illuminates.  
Strive for safe driving and depress  
the brake pedal to decelerate the  
vehicle as necessary in order to  
ensure a safe following distance  
from the vehicle in front.  
How to use Conventional  
Cruise Control  
Setting Conventional Cruise  
Control  
Under the following conditions, do  
not use Conventional Cruise Con-  
trol. Doing so may result in an acci-  
dent.  
1 Setting Adaptive Cruise Control  
to standby status.  
Press the “ON-OFF” switch. At this  
ꢀ Roads with heavy traffic or roads  
with sharp curves  
time,  
(white) and the following dis-  
tance setting indicator are displayed on  
the meter display.  
Maintaining an appropriate speed  
for such road conditions may be diffi-  
cult.  
The set vehicle speed display will read  
“- - - km/h (- - - MPH)”.  
ꢀ Frozen roads, snow-covered roads  
or slippery road surfaces  
When the “ON-OFF” switch is pressed,  
the initial cruise control mode is always  
Adaptive Cruise Control.  
The tires may spin, causing your  
vehicle to lose control.  
ꢀ Steep downhill grades  
The set vehicle speed may be  
exceeded.  
ꢀ On a steep continuous downhill  
grade  
The brakes may overheat.  
When using Conventional Cruise  
Control, always set the speed  
according to the speed limit, traffic  
flow, road conditions, and other  
conditions.  
NOTICE  
When using Cruise Control, be sure  
to check the meter display to confirm  
which Cruise Control mode is  
selected: Adaptive Cruise Control or  
Conventional Cruise Control.  
Adaptive Cruise Control indica-  
A
4-5. EyeSight  
203  
tor  
tional Cruise Control can be acti-  
vated when all of the following  
conditions are met and “READY”  
indicator is displayed on the meter  
display.  
ꢀ Both the driver's door and the  
front passenger's door are  
closed.  
Set vehicle speed  
Your vehicle indicator  
C
D
Following distance setting indi-  
cator  
Following distance setting indi-  
cator (icon)  
ꢀ The driver’s seatbelt is fastened.  
ꢀ The shift lever is in the D or M  
position.  
2 Switch to Conventional Cruise  
Control.  
Press and hold the  
(Following dis-  
ꢀ The brake pedal is not  
depressed.  
ꢀ The road is not on a steep slope.  
ꢀ The steering wheel has not been  
turned significantly in either  
direction.  
tance setting) switch for approximately  
2 seconds or longer to switch from  
Adaptive Cruise Control to Conven-  
tional Cruise Control. A notification  
sounds 1 short beep.  
4
At this time, the following distance set-  
ting indicator on the meter display turns  
ꢀ The vehicle speed is between  
approximately 30 km/h (20 mph)  
and 200 km/h (125 mph).  
ꢀ Parking brake is released.  
ꢀ The GPF system warning light is  
not illuminated or flashing.  
ꢀ The driving mode is set to nor-  
mal mode or sport mode.  
(P.252)  
off and  
(white) is displayed.  
ꢀ Pre-Collision Braking System is  
not turned off during TRACK  
mode. (P.183, 257)  
ꢀ TRC and VSC system are not  
set to off. (P.257)  
When the low fuel level warning  
light is illuminated, Conventional  
Conventional Cruise Control  
indicator (White)  
A
To set the ready status: Conven-  
4-5. EyeSight  
204  
Cruise Control may not be used.  
changes from white to green.  
“READY” indicator  
A
3 Control the accelerator pedal to  
reach the desired speed.  
4 When the vehicle reaches the  
desired speed, push the cruise  
control switch to the “+ RES”  
side or the “- SET” side. The  
vehicle speed at the time when  
the switch is pushed will  
Green  
A
become the set vehicle speed,  
and constant speed driving will  
initiate.  
On a downhill grade, automatic brak-  
ing may operate in order to maintain  
the set vehicle speed.  
When Conventional Cruise Control is  
activated, “READY” indicator turns off,  
the set vehicle speed is displayed and  
When driving on a curve, the vehicle  
may not accelerate, or may  
decelerate, even if the set vehicle  
speed is higher than the current vehi-  
cle speed.  
To return to Adaptive Cruise Control  
use, cancel Conventional Cruise Con-  
trol and then briefly press the  
(Following distance setting) switch. A  
notification will sound (1 short beep)  
when switching to Adaptive Cruise  
Control.  
Cruise control acceleration character-  
istics can be set to one of four levels.  
(P.377)  
4-5. EyeSight  
205  
WARNING  
The “Obstacle Detected” warning  
will not activate while Conventional  
Cruise Control is functioning.  
When using Conventional Cruise  
Control, always set the speed  
according to the speed limit, traffic  
flow, road conditions, and other  
conditions.  
Using the accelerator pedal  
NOTICE  
1 Depress the accelerator pedal  
to increase vehicle speed.  
During Conventional Cruise Control  
use, accelerator and brake control to  
follow the vehicle in front is not per-  
formed. Operate the accelerator and  
brake pedals as necessary.  
2 When the desired speed is  
reached, push the cruise control  
switch to the “- SET” side.  
4
The speed at the time of pushing the  
switch will be set as the new set vehicle  
speed, and it appears on the meter dis-  
play.  
Increasing the set vehicle  
speed  
Using the cruise control switch  
Push to the “+ RES” side briefly.  
Every time the switch is pushed, the set  
vehicle speed will increase in incre-  
ments of 1 km/h (1 mph).  
Push to the “+ RES” side contin-  
uously.  
While the switch is being pushed, the  
set vehicle speed will increase in incre-  
ments of 5 km/h (5 mph).  
Decreasing the set vehicle  
speed  
When operating the switch, the set  
vehicle speed changes on the  
meter display.  
Using the cruise control switch  
Push to the “- SET” side briefly.  
Every time the switch is pushed, the set  
vehicle speed will decrease in decre-  
ments of 1 km/h (1 mph).  
Push to the “- SET” side continu-  
ously.  
While the switch is being pushed, the  
set vehicle speed will decrease in dec-  
rements of 5 km/h (5 mph).  
4-5. EyeSight  
206  
When operating the switch, the set  
vehicle speed changes on the  
meter display.  
meter display,  
green to white.  
changes from  
Release the brake pedal and push  
the cruise control switch to the “+  
RES” side to reset the set vehicle  
speed.  
Using the brake pedal  
1 Depress the brake pedal to  
decrease the vehicle speed.  
Conventional Cruise Control will be  
White  
A
canceled and  
to white.  
changes from green  
Canceling Conventional  
Cruise Control  
2 When the desired speed is  
reached, push the cruise control  
switch to the “- SET” side.  
Canceling by driver operation  
The speed at the time of pushing the  
switch will be set as the new set vehicle  
speed, and it appears on the meter dis-  
play.  
Any of the following operations will  
cancel Conventional Cruise Con-  
trol.  
Accelerating temporarily  
Depress the brake pedal.  
Depress the accelerator pedal to  
accelerate temporarily.  
Pull the cruise control switch to  
the “CANCEL” side.  
When the accelerator pedal is  
released, the vehicle returns to the  
set vehicle speed.  
changes from green to white while  
the set vehicle speed remains dis-  
played on the meter display.  
Decelerating temporarily  
Depress the brake pedal to  
decelerate temporarily. When the  
brake pedal is depressed, Conven-  
tional Cruise Control will be  
canceled. While the set vehicle  
speed remains displayed on the  
4-5. EyeSight  
207  
mately 25 km/h (16 mph) or less  
(due to a steep uphill grade or  
some other reason).  
Vehicle speed increases to  
approximately 220 km/h (135  
mph) or more.  
TRC or VSC is activated.  
Either the driver's door or the  
front passenger's door is  
opened.  
The driver’s seatbelt is unfas-  
tened.  
The EyeSight system has a mal-  
function. (  
:Yellow) (P.222)  
4
The steering wheel is turned sig-  
nificantly in either direction.  
White  
A
The grade of the road is steep.  
Automatic cancellation by the  
system  
The Pre-Collision secondary  
braking is activated.  
In the following cases, a notification  
sounds 1 short beep and 1 long  
beep and the cruise control function  
Parking brake is applied.  
The engine revolutions  
approached the red zone.  
is automatically canceled.  
The driving mode is set to snow  
mode. (P.252)  
changes from green to white. Also,  
the Conventional Cruise Control  
cancellation message is displayed  
on the multi-information display.  
Pre-Collision Braking System is  
turned off during TRACK mode.  
(P.183, 257)  
After the conditions listed below  
have been resolved, perform the  
cruise control set operation again to  
reactivate cruise control.  
TRC and VSC system are off.  
(P.257)  
The driving wheels spin on a  
slippery road.  
The shift lever is moved to a  
position other than D or M.  
The GPF system warning light is  
ꢀ Conventional Cruise Control can be  
resumed after the shift lever is  
returned to the D or M position.  
illuminated or flashing.  
Vehicle speed drops to approxi-  
4-5. EyeSight  
208  
NOTICE  
When shifting the shift lever to the N  
position, Conventional Cruise Control  
will be automatically canceled. Do not  
shift the lever to the N position unless  
in an emergency. Otherwise the  
engine brake may not operate, which  
could cause an accident.  
Restoring the previously set  
vehicle speed  
If EyeSight is malfunctioning,  
(yel-  
The previously set vehicle speed is  
stored in memory. To restore that  
vehicle speed, push the cruise con-  
low) is displayed on the meter display,  
and the Pre-Collision Braking System  
OFF indicator and Lane Departure  
Warning OFF indicator will also illumi-  
nate. If this occurs, stop the vehicle in  
a safe location and then turn off the  
engine and restart it. If the indicators  
remain illuminated after restarting the  
engine, Conventional Cruise Control  
cannot be used. This will not interfere  
with ordinary driving. However, con-  
tact any authorized Toyota retailer or  
Toyota authorized repairer, or any reli-  
able repairer and have the system  
inspected. (P.222)  
trol switch to the “+ RES” side.  
changes from white to green.  
You can restore the set vehicle  
speed when the previously set  
vehicle speed has been stored and  
the current vehicle speed is approx-  
imately 30 km/h (20 mph) or more.  
When operation of Conventional  
Cruise Control has been automatically  
canceled, perform the set operation  
again after the condition that caused  
the cancellation has been resolved. If  
cruise control cannot be activated  
even after the condition has been cor-  
rected, EyeSight may be malfunction-  
ing. This will not interfere with ordinary  
driving. However, contact any author-  
ized Toyota retailer or Toyota author-  
ized repairer, or any reliable repairer  
and have the system inspected.  
When the low fuel level warning light  
is illuminated, Conventional Cruise  
Control may not be used.  
WARNING  
Do not use Conventional Cruise Con-  
trol on slippery roads. Doing so may  
result in an accident.  
Green  
A
4-5. EyeSight  
209  
Pre-Collision Throttle  
Management*  
The vehicle speed stored in memory  
is erased in the following circum-  
stances:  
ꢀ The cruise control is turned off by  
pressing the “ON-OFF” switch.  
ꢀ TRC or VSC is activated.  
ꢀ The cruise control mode was switched  
from Conventional Cruise Control to  
Adaptive Cruise Control.  
*: If equipped  
When an obstacle is detected  
in front of the vehicle, and the  
vehicle is stopped or traveling  
very slowly, if the system  
determines that the accelerator  
pedal has been depressed by  
more than the necessary  
amount (due to driver error), it  
greatly restricts engine output  
and ensures that vehicle for-  
ward movement is slower than  
normal in order to give the  
driver additional time to brake  
or react.  
The vehicle drives constantly and cor-  
respondingly to the set vehicle speed  
between 30 km/h (20 mph) and 200  
km/h (125 mph).  
If there is no vehicle speed stored in  
memory (previous vehicle speed), the  
current vehicle speed is set when the  
cruise control switch is pushed to the  
“+ RES” side. (P.202)  
4
Turning off Conventional  
Cruise Control  
Press the “ON-OFF” switch.  
During system operation, an  
alert will sound repeated short  
beeps and a pop-up display  
will be displayed.  
turns off on the meter display  
and Conventional Cruise Control  
turns off.  
This function only activates  
when the shift lever is in the D  
or M position.  
“Obstacle Detected”  
A
When the accelerator pedal is  
depressed for approximately 3 sec-  
onds, Pre-Collision Throttle Manage-  
4-5. EyeSight  
210  
ment will be released gradually.  
If your vehicle is trapped on a rail-  
road crossing and you are trying to  
escape by driving through the  
crossing gate, the stereo camera  
may recognize the crossing gate as  
an obstacle and Pre-Collision  
Throttle Management system may  
activate. In this case, remain calm  
and either continue to depress the  
accelerator pedal or turn off the  
Pre-Collision Throttle Management  
system. (P.212)  
When Pre-Collision Braking System is  
turned off, Pre-Collision Throttle Man-  
agement is also turned off. (P.213)  
WARNING  
Do not rely excessively on Pre-Colli-  
sion Throttle Management. Pre-Colli-  
sion Throttle Management is not  
designed to help you avoid collisions  
in all situations. Always check the  
shift lever and pedal positions as well  
as the surrounding environment  
before starting and operating the  
vehicle. Relying only on Pre-Collision  
Throttle Management could result in  
an accident.  
Pre-Collision Throttle Management  
may not activate depending on the  
following conditions:  
The distance between your vehicle  
and the obstacle, speed difference,  
and horizontal offset  
Pre-Collision Throttle Management  
is not designed to maintain the  
vehicle in a stopped condition.  
Recognition status of the stereo  
camera  
In particular, the function may not acti-  
vate in the following cases:  
Pre-Collision Throttle Management  
will not reduce acceleration under  
all conditions. It is also not  
ꢀ Bad weather (for example heavy  
rain, a blizzard or thick fog)  
designed to prevent collisions.  
Pre-Collision Throttle Management  
will operate when an obstacle is  
detected in front. However, this  
function will not reduce acceleration  
in cases where no obstacle is  
detected (for example when  
ꢀ Visibility is poor due to sand or  
smoke in the air.  
ꢀ Light is poor in the evening, early  
morning, or at night.  
ꢀ In a dark area (indoor parking area,  
etc.)  
approaching a cliff, etc.).  
Do not intentionally depress the  
accelerator pedal excessively when  
there are obstacles nearby. If the  
driver relies only on Pre-Collision  
Throttle Management to control  
acceleration, collisions may occur.  
ꢀ There is an obstacle outside the  
area illuminated by the headlights.  
ꢀ Strong light is coming from the front  
(for example sunlight at sunrise or  
sunset headlight beams, etc.).  
ꢀ The windshield has become  
fogged, scratched or smeared, or  
snow, dirt, dust or frost has adhered  
to it, or it is otherwise affected.  
These will reduce the stereo cam-  
era’s field of view. Also, light is  
reflecting off the dirt, etc.  
4-5. EyeSight  
211  
WARNING  
ꢀ Fluid has not been fully wiped off  
the windshield during or after use of  
the window washer.  
ꢀ Obstacles cannot be correctly rec-  
ognized due to water droplets from  
rain or the washer, or the wiper  
blades obstructing the stereo cam-  
era’s field of view.  
ꢀ There is a wall or door made of  
glass or a mirror in front.  
ꢀ The stereo camera’s field of view is  
obstructed.  
ꢀ An obstacle (another vehicle,  
motorcycle, bicycle, pedestrian,  
animal or child, etc.) cuts in from  
the side or jumps out suddenly.  
ꢀ With low obstacles (low wall, crash  
barrier, low vehicle, etc.)  
ꢀ The size and height of an obstacle  
is smaller than the limitations of the  
stereo camera’s recognition capa-  
bility. (Small animals, children,  
pedestrians who are sitting or lying  
down, etc.)  
Your vehicle is immediately behind  
an obstacle after changing lanes.  
ꢀ On sharp curves, steep uphill  
grades or steep downhill grades  
4
The system determines that steer-  
ing operation by the driver is  
intended as evasive action.  
ꢀ The rear portion nearest your vehi-  
cle is too small or too close (such  
as a trailer or oncoming vehicle).  
The system may not recognize the  
part of that vehicle which is closest  
to you.  
For your safety, do not test Pre-Col-  
lision Throttle Management on its  
own. It may operate improperly and  
cause an accident.  
NOTICE  
In the following situations, turn off  
Pre-Collision Throttle Management.  
Otherwise Pre-Collision Throttle Man-  
agement may activate unexpectedly.  
The vehicle is being towed.  
ꢀ There is a fence or wall, etc., with a  
uniform pattern (striped pattern,  
brick, etc.) or with no pattern in  
front.  
The vehicle is being loaded onto a  
carrier.  
A chassis dynamometer, free-roll-  
ers or similar equipment is being  
used.  
A mechanic lifts up the vehicle,  
starts the engine and allows the  
wheels to spin freely.  
Driving on a race track  
4-5. EyeSight  
212  
Passing through water spray from  
road sprinklers or snow clearing  
sprinklers on the road  
NOTICE  
Passing hanging banners, flags or  
branches  
Thick/tall vegetation is touching the  
vehicle.  
Pre-Collision Throttle Management  
may activate in the following situa-  
tions. Therefore concentrate on safe  
driving.  
Your vehicle is close to the vehicle  
in front.  
Passing through an automatic gate  
Your vehicle is in a location where  
the grade of the road changes rap-  
idly.  
In adverse weather, such as heavy  
snow or snowstorms  
There is an obstacle on a curve or  
intersection.  
A vehicle or an object is being nar-  
rowly passed.  
Passing through clouds of steam or  
smoke  
Stopping very close to a wall or a  
vehicle in front  
Turning on/off Pre-Collision  
Throttle Management  
Multimedia system screen  
Operate the multimedia system  
screen to turn on/off Pre-Collision  
Throttle Management. (P.377)  
4-5. EyeSight  
213  
Multi-information display  
Also you can turn on/off Pre-Colli-  
sion Throttle Management using  
the meter operation switch.  
(P.377)  
If Pre-Collision Throttle Manage-  
ment is turned off, the Pre-Collision  
Braking System OFF indicator illu-  
minates.  
When the Pre-Collision Braking System  
OFF indicator is turned on, Pre-Collision  
Braking System (including the Pre-Colli-  
sion Braking Assist function) and  
Pre-Collision Throttle Management do  
not operate.  
The on/off setting for Pre-Collision  
Throttle Management operates in  
cooperation with Pre-Collision Braking  
System.  
Even when Pre-Collision Throttle  
Management is turned off, if the  
engine switch is turned off and then  
restarted, Pre-Collision Throttle Man-  
agement will be turned on. The sys-  
tem default setting when the vehicle is  
restarted is on.  
4
Pre-Collision Braking System  
OFF indicator  
This indicator illuminates when the  
engine switch is turned to ON, and  
remains illuminated for approxi-  
mately 7 seconds after the engine  
starts. It turns on when Pre-Colli-  
sion Braking System and Pre-Colli-  
sion Throttle Management are  
turned off. It also illuminates under  
the following conditions.  
TRC and VSC system are set to  
off. (P.257)  
The EyeSight system has a mal-  
function. (P.222)  
The EyeSight system has  
stopped temporarily. (P.223)  
4-5. EyeSight  
214  
Lane Departure Warn-  
ing*  
WARNING  
Lane Departure Warning will not oper-  
ate in all conditions. It also will not  
automatically return the vehicle to the  
original lane. If the driver relies only  
on Lane Departure Warning to keep  
the vehicle in the lane, lane departure  
may occur, resulting in an accident.  
*: If equipped  
When vehicle speed is approxi-  
mately 50 km/h (30 mph) or  
more, this function warns the  
driver if the system detects  
that the vehicle is likely to  
depart the traffic lane.  
Lane Departure Warning activates  
when it detects lane markings. How-  
ever, it is not a function which can  
detect the edge of a road (shoulders  
or side ditches, etc.) and warn the  
driver.  
When Lane Departure Warning  
activates, an alert sounds 3  
short beeps and a pop-up dis-  
play will be displayed.  
NOTICE  
In the following situations, Lane  
Departure Warning may not activate:  
Vehicle speed is approximately 50  
km/h (30 mph) or less.  
The steering wheel is turned signifi-  
cantly to either side.  
The vehicle is driving around a  
curve whose radius is 300 m (0.18  
miles) or smaller.  
The brake pedal is depressed or  
immediately after it is depressed.  
“Lane Departure”  
A
The following distance behind a  
vehicle in front is short.  
The following situations may cause  
incorrect lane detection and a faulty  
Lane Departure Warning to occur.  
ꢀ There are tire tracks on a wet road or  
snow-covered road.  
ꢀ There are boundaries between snow  
and asphalt, or marks from road  
repair, etc.  
ꢀ There are the shadows of guardrails.  
ꢀ Lane markings are drawn in double.  
ꢀ There are some lane markings left  
from roadwork or markings from the  
previous road.  
The turn signal is operating.  
For approximately 4 seconds after  
the turn signal lever has returned to  
its original position.  
The vehicle has not returned to the  
inside of the lane after Lane Depar-  
ture Warning has activated.  
The lane is narrow.  
It is difficult for the camera to detect  
lane markings.  
When the Lane Departure Warning  
OFF indicator is illuminated, Lane  
Departure Warning is inactive.  
(P.215)  
ꢀ There are no lane markings or they  
are very worn.  
4-5. EyeSight  
lowing conditions.  
215  
NOTICE  
Pre-Collision Braking System is  
turned off during TRACK mode.  
(P.183, 257)  
ꢀ The lane markings are yellow.  
ꢀ The lane markings are similar in  
color to the road surface.  
TRC and VSC system are off.  
(P.257)  
ꢀ The lane markings are narrow.  
The EyeSight system has a mal-  
function. (P.222)  
Turning on/off Lane Depar-  
ture Warning  
The EyeSight system has  
stopped temporarily. (P.223)  
Multimedia system screen  
Operate the multimedia system  
screen to turn on/off Lane Depar-  
ture Warning. (P.377)  
Multi-information display  
4
Also you can turn on/off Lane  
Departure Warning using the meter  
operation switch. (P.377)  
If Lane Departure Warning is turned  
off, the Lane Departure Warning  
OFF indicator illuminates.  
The on/off setting for Lane Departure  
Warning operates in cooperation with  
Lane Sway Warning.  
The on/off status of Lane Departure  
Warning is restored when you restart  
the engine.  
Lane Departure Warning OFF  
indicator  
This indicator illuminates when the  
engine switch is turned to ON, and  
then approximately 7 seconds after  
the engine starts, it turns off or  
remains illuminated depending on  
the current status (on or off). It turns  
on when Lane Departure Warning  
and Lane Sway Warning are turned  
off. It also illuminates under the fol-  
4-5. EyeSight  
216  
or not paying adequate attention to  
driving, be sure to take rest breaks as  
often as needed.  
Lane Sway Warning*  
*: If equipped  
When the Lane Departure Warning  
OFF indicator is illuminated, Lane  
Sway Warning will not operate.  
(P.217)  
This function detects swaying  
or drifting within a lane, and  
warns the driver. When Lane  
Sway Warning activates, an  
alert sounds 3 short beeps and  
an pop-up display will be dis-  
played.  
WARNING  
Lane Sway Warning will not operate  
in all conditions. It also will not auto-  
matically correct swaying. If the driver  
relies only on Lane Sway Warning to  
prevent the vehicle from swaying, an  
accident may occur.  
This function activates when  
the vehicle speed exceeds  
approximately 60 km/h (37  
mph) and deactivates when the  
vehicle speed falls below  
approximately 40 km/h (25  
mph). The function will reacti-  
vate when the vehicle speed is  
increased to exceed approxi-  
mately 60 km/h (37 mph).  
NOTICE  
Under the following conditions, Lane  
Sway Warning may not operate.  
On a winding road  
The vehicle speed changes greatly.  
Immediately after a lane change  
It is difficult for the EyeSight stereo  
camera to detect lane markings.  
ꢀ There are no lane markings or they  
are the very worn.  
ꢀ The lane markings are yellow.  
ꢀ The lane markings are similar in  
color to the road surface.  
ꢀ The lane markings are narrow.  
“Stay Alert”  
A
Turning on/off Lane Sway  
Warning  
Swaying detection is based on several  
minutes of prior driving data. Swaying  
will not be detected immediately after  
the vehicle starts to sway. In addition,  
the warning may continue for some  
time even after swaying stops.  
Multimedia system screen  
Operate the multimedia system  
screen to turn on/off Lane Sway  
Warning. (P.377)  
Lane Sway Warning is just a function  
that warns the driver. When the driver  
is tired, not concentrating on the road  
Multi-information display  
Also you can turn on/off Lane Sway  
4-5. EyeSight  
217  
Warning using the meter operation  
switch. (P.377)  
If Lane Sway Warning is turned off,  
the Lane Departure Warning OFF  
indicator illuminates.  
The on/off setting for Lane Sway  
Warning operates in cooperation with  
Lane Departure Warning.  
The on/off status of Lane Sway Warn-  
ing is restored when you restart the  
engine.  
Lane Departure Warning OFF  
indicator  
This indicator illuminates when the  
engine switch is turned to ON, and  
then approximately 7 seconds after  
the engine starts, it turns off or  
remains illuminated depending on  
the current status (on or off). It turns  
on when Lane Departure Warning  
and Lane Sway Warning are turned  
off. It also illuminates under the fol-  
lowing conditions.  
4
Pre-Collision Braking System is  
turned off during TRACK mode.  
(P.183, 257)  
TRC and VSC system are off.  
(P.257)  
The EyeSight system has a mal-  
function. (P.222)  
The EyeSight system has  
stopped temporarily. (P.223)  
4-5. EyeSight  
218  
Lead Vehicle Start Alert*  
*: If equipped  
When the vehicle stopped in  
front starts to move, Lead Vehi-  
cle Start Alert notifies the  
driver by indicator on the  
meter display and notification.  
When the vehicle in front  
Lead vehicle  
A
C
remains stopped continuously  
(within a following distance of  
approximately 10 m (32 ft) and  
the driver’s vehicle remains  
stopped for several seconds or  
longer), the system continues  
to detect the vehicle in front  
and this alarm activates if the  
vehicle in front advances  
3 m (10 ft) or more  
“Vehicle Ahead Has Moved”  
The Lead Vehicle Start Alert setting  
can be turned on or off. (P.377)  
Under the following conditions, Lead  
Vehicle Start Alert may activate even  
when the vehicle in front has not  
started to move, or may not activate  
even after the vehicle in front has  
started to move:  
ꢀ A motorcycle or similar object cuts in  
between your vehicle and the stopped  
vehicle in front.  
approximately 3 m (10 ft) or  
more while the driver’s vehicle  
remains stationary.  
This function only activates  
when the shift lever is in the D,  
M or N position. When Lead  
Vehicle Start Alert activates, a  
notification sounds a two-tone  
beep and an pop-up display  
will be displayed.  
ꢀ Weather or road conditions may inter-  
fere with the detection of the vehicle in  
front.  
ꢀ The EyeSight stereo camera loses  
detection of the vehicle in front.  
Under the following conditions, Lead  
Vehicle Start Alert will not activate.  
ꢀ Pre-Collision Braking System is  
turned off during TRACK mode.  
(P.183, 257)  
ꢀ TRC and VSC system are off.  
(P.257)  
ꢀ The EyeSight system has a malfunc-  
tion. (P.222)  
ꢀ The EyeSight system has stopped  
temporarily. (P.223)  
4-5. EyeSight  
219  
WARNING  
Even after alerts are given audibly  
and through the display of an indica-  
tor, be sure to carefully check the  
area surrounding the vehicle before  
pulling away. Relying solely on Lead  
Vehicle Start Alert may result in an  
accident.  
4
4-5. EyeSight  
220  
List of alert/notification sounds  
List of alert/notification sounds  
Alert/notification  
Status  
Reference page  
sound  
Single continuous  
beep  
Pre-Collision Braking System:  
Secondary Braking is active.  
P.181  
Adaptive Cruise Control or Conven-  
tional Cruise Control is canceled auto- P.198, 207  
matically.  
1 short beep and 1  
long beep  
Pre-Collision Braking System:  
First Braking is active.  
P.181  
Pre-Collision Braking System:  
The following distance warning is  
active.  
Repeated short  
beeps  
The “Obstacle Detected” warning from  
Adaptive Cruise Control is active.  
P.200  
P.209  
Pre-Collision Throttle Management is  
active.  
Lane Departure Warning is active.  
Lane Sway Warning is active.  
P.214  
P.216  
3 short beeps  
Pre-Collision Braking System:  
Just before the automatic brake is  
slowly released by the system after  
the vehicle is stopped by the pre-colli-  
sion braking.  
P.181  
3 intermittent beeps,  
1 short beep and 1  
long beep  
Adaptive Cruise Control system:  
Just before the automatic brake is  
released by the system after the vehi-  
cle is stopped by the Adaptive Cruise P.198  
Control system. Adaptive Cruise Con-  
trol system will stop the vehicle  
according to the lead vehicle stops.  
4-5. EyeSight  
221  
Alert/notification  
sound  
Status  
Reference page  
Either of the following occurs while  
Adaptive Cruise Control is activated.  
ꢀ A vehicle in front is detected*.  
P.183  
ꢀ A vehicle in front is no longer  
detected*.  
1 short beep  
The cruise control mode (Adaptive  
Cruise Control/Conventional Cruise  
Control) is changed.  
P.202  
EyeSight is malfunctioning.  
P.222  
P.223  
P.218  
EyeSight operation is temporarily  
stopped.  
Lead Vehicle Start Alert is active*.  
Two-tone beep  
4
*: The notification that indicates when a lead vehicle is detected or when it is no  
longer detected (Lead Vehicle Acquisition Sound), as well as Lead Vehicle Start  
Alert can be turned on or off. (P.377)  
4-5. EyeSight  
222  
EyeSight malfunction and temporary stop  
If a malfunction is detected in the EyeSight system, the indicators in  
the instrument panel and the meter display inform the driver of the  
malfunction. Check the displayed contents and take the appropriate  
action.  
Malfunction (including position/angle misalignment of stereo  
camera)  
The alert sounds 1 short beep and  
(yellow) blinks or illuminates. At the  
same time, the Pre-Collision Braking System OFF indicator and the Lane  
Departure Warning OFF indicator will illuminate. A message will also be  
displayed on the meter display.  
Warning message  
Cause  
Action  
Inspection and adjust-  
An EyeSight malfunction ment is necessary. Con-  
or position/angle misalign- tact any authorized Toyota  
ment of the stereo camera retailer or Toyota author-  
“EyeSight OFF Check  
Manual”  
has occurred.  
ized repairer, or any relia-  
ble repairer.  
However, contact any authorized  
Toyota retailer or Toyota authorized  
repairer, or any reliable repairer for an  
inspection.  
If  
(yellow) is illuminating or blink-  
ing, stop the vehicle in a safe location,  
turn off the engine and then restart it.  
If  
(yellow) illuminates or flashes,  
If the indicator continues illuminating  
or flashing even after the engine has  
been restarted, the EyeSight system  
has a malfunction. In this case, all  
EyeSight functions will be stopped.  
Normal driving will still be possible.  
the Reverse Automatic Braking (RAB)  
system will not operate.  
4-5. EyeSight  
223  
NOTICE  
(yellow) and the malfunc-  
If both  
tion indicator lamp illuminate at the  
same time while driving, have your  
vehicle checked/repaired by any  
authorized Toyota retailer or Toyota  
authorized repairer, or any reliable  
repairer as soon as possible. Eye-  
Sight cannot be used if there is an  
abnormality with the engine, etc.  
Temporary stop  
The alert will sound 1 short beep, and the EyeSight temporary stop indica-  
tor (white), the Pre-Collision Braking System OFF indicator and the  
Lane Departure Warning OFF indicator will illuminate at the same time.  
4
A message will also be displayed on the meter display. When the cause  
has been resolved, temporary stop will be canceled and the EyeSight sys-  
tem will automatically restart.  
4-5. EyeSight  
224  
Warning message  
Cause  
Action  
Clean the windshield.  
In poor weather condi-  
tions or if there is strong  
light from the front, the  
EyeSight system will  
restart once you have  
driven your vehicle for a  
period of time and the  
conditions affecting the  
system have improved.  
If the system does not  
restart, even after the  
conditions have  
improved and a period  
of time has elapsed,  
contact any authorized  
Toyota retailer or Toyota  
authorized repairer, or  
any reliable repairer for  
an inspection.  
It is difficult for the stereo  
camera to detect objects in  
front.  
ꢀ The windshield is dirty or  
fogged up.  
ꢀ Poor weather conditions  
ꢀ Strong light from the  
front  
“EyeSight Disabled No  
Camera View”  
4-5. EyeSight  
225  
Warning message  
Cause  
Action  
The system will restart  
once the temperature is  
within the operational  
range of the EyeSight sys-  
tem. If the system does  
not restart, even when the  
temperature inside the  
vehicle is within the opera-  
tional range, contact any  
authorized Toyota retailer  
or Toyota authorized  
“EyeSight Disabled Temp In low or high tempera-  
Range”  
tures  
repairer, or any reliable  
repairer for an inspection.  
The system will restart  
once the cause has been  
resolved. At this time, it  
may take some time for  
the system to restart. If the  
system does not restart,  
even after the conditions  
have improved and a  
period of time has  
elapsed, contact any  
authorized Toyota retailer  
or Toyota authorized  
repairer, or any reliable  
repairer for an inspection.  
ꢀ The EyeSight system is  
starting up.  
4
ꢀ The system has deter-  
mined that the vehicle is  
extremely inclined.  
ꢀ The Pre-Collision sec-  
ondary braking has  
operated 3 times after  
the engine was started.  
ꢀ The engine has  
“EyeSight Disabled Check  
Manual”  
stopped.  
When  
(white) is illuminated, no  
EyeSight functions can be used  
except for Conventional Cruise Con-  
trol.  
When  
(white) is illuminated, the  
Reverse Automatic Braking (RAB)  
system may not operate.