2011 TOYOTA PRIUS display

REAR VIEW MONITOR SYSTEM
205
The area displayed on the screen may
vary according to vehicle orientation or
road conditions.
The rear view monitor system cam-
era
The rear view monitor system camera is lo-
cated on the back door as shown in the il-
lustration.
The camera uses a special lens. The dis-
tance of the image that appears on the
screen differs from the actual distance.
When the camera is used under fluores-
cent lights, sodium lights or mercury lights
etc., the lights and the illuminated areas
may appear to flicker.
In the following cases, it may become diffi-
cult to see the images on the screen, even
when the system is functioning.
In the dark (for example, at night)
When the temperature near the lens is
high or low
When water droplets are adhering to
the camera, or when humidity is high
(for example, when it rains)
When foreign matter (for example,
snow or mud) is adhering to the camera
When the camera has scratches or dirt
on it
When the sun or the beam of head-
lights is shining directly into the camera
lens

ADVANCED PARKING GUIDANCE SYSTEM
209
The advanced parking guidance sys-
tem helps back up parking by display-
ing a rearview image in order to pro-
vide a reference for back up
maneuvering, as well as automatically
controlling the steering wheel when
backing into a target parking position
set on the screen. The system will not
automatically back up or regulate
speed.
The advanced parking guidance system is
not an automatic parking system. It is a
system to assist back up parking.
As the system only assists with parking in
a set target parking position, there are
times when the system will be unable to
render this assistance, depending on fac-
tors such as road surface or vehicle condi-
tion, or the distance to the set target park-
ing position.
Depending on the characteristics of the
camera lens, the distance to or position of
people or obstacles shown on the screen
may differ slightly from actual conditions.
SELECTING A LANGUAGE
See “  Selecting a language” on page 254
for the procedure to select a language.
Once you select a language, the advanced
parking guidance system will indicate that
language until you select another lan-
guage.CAUTION
Never depend on the advanced
parking guidance system entirely
when backing up. Always make
sure your intended path is clear.
Use caution, just as you would
when backing up any vehicle.
Never back up while looking only at
the screen. The image on the
screen is different from actual
conditions. Depicted distances
between objects and flat surfaces
will differ from actual distances. If
you back up while looking only at
the screen, you may hit a vehicle, a
person or an object. When backing
up, be sure to check behind and all
around the vehicle visually and
with mirrors before proceeding.
Back up slowly, using the brake
pedal to control the vehicle’s
speed.
If you seem likely to hit nearby ve-
hicles, obstacles or people, de-
press the brake pedal to stop the
vehicle, and then disable the sys-
tem by touching on the
screen.
Use the system for flat spaces.
As the steering wheel moves auto-
matically in the parallel parking as-
sist mode and parking assist
mode, be aware of the following
points:
Keep clothing such as neckties,
scarves and long sleeves away
from the steering wheel, as they
may become entangled. Also,
keep children away from the
steering wheel.
If you have long fingernails, be
careful not to injure yourself
when the steering wheel moves.
Advanced parking guidance
system —

ADVANCED PARKING GUIDANCE SYSTEM
210
If there is a problem, stop the ve-
hicle and disable the system by
touching on the screen.
Be sure to check that the vehicle
can actually park in the target
space before beginning operation.
Do not use the system in the follow-
ing conditions:
Outside of parking areas
In unprepared parking area such
as gravel or sand
In parking areas that are crooked
or have level variations
On slippery or icy roads, or in
snow
If the asphalt is melted due to
harsh sunlight
If there are obstacles in the tar-
get parking position (inside the
green frame), or obstacles be-
tween the vehicle and the park-
ing space
If there are a large number of ve-
hicles or pedestrians passing
In areas unsuitable for parking
(overly small parking space, cliff
etc.)
If the image is hard to see due to
dirt, direct sunlight, shadow or
snow on the camera lens
If you are using tire chains or
emergency tire(s)
Do not use tires other than those
installed by the manufacturer, as
the system may not function cor-
rectly. Furthermore, if you change
the tires, there may be errors in the
positions of the lines and frames
displayed on the screen. If you
wish to change your t ires, see your
Toyota dealer .
In the following conditions, as-
sisted parking in the set parking
position may not be possible:
The tires are extremely worn, or
the tire inflation pressure is low
You are carrying an extremely
heavy load
There is a load in one side of the
vehicle only, causing the vehicle
to lean
Tires have received a strong im-
pact, such as bumping against a
curb, resulting in improper
wheel alignment
Do not use the system when the
back door is not completely
closed.
If the back of the vehicle is hit, the
position and mounting angle of the
camera may change. Be sure to
have the camera’s position and
mounting angle checked at your
Toyota dealer.
As the camera has a water proof
construction, do not detach, disas-
semble or modify it. This may
cause incorrect operation.
If the temperature changes rapidly,
such as when hot water is poured
on the vehicle in cold weather, the
system may not operate normally.
If the camera lens becomes dirty, it
cannot transmit a clear image. If
water droplets, snow, or mud ad-
here to the lens, rinse with water
and wipe with a soft cloth. If the
lens is extremely dirty, wash it with
a mild cleanser and rinse.
If you scrape the camera cover, or
scrub it with a hard brush or an
abrasive agent, you may scratch
the cover, leading to poor picture
quality.

ADVANCED PARKING GUIDANCE SYSTEM
212

Area displayed on screen
Image is displayed approximately level
on screen.
Corners of bumper
On screen
The area covered by the camera is limi-
ted. Objects which are close to either
corner of the bumper or under the
bumper cannot be seen on the screen.
The area displayed on the screen may
vary according to vehicle orientation or
road conditions.

ADVANCED PARKING GUIDANCE SYSTEM
214
Instructions given are only examples.
When and how much to turn the steer-
ing wheel will vary according to traffic
conditions, road surface conditions,
vehicle condition, etc. when parking.
It is necessary to be fully aware of this
before using the
advanced parking
guidance system.
Also, when parking, be sure to check
that the parking space will accommo-
date your vehicle before maneuvering
into it.
CAUTION
Depending on the circumstances of
the vehicle (number of passengers,
amount of luggage, etc.), the set tar-
get parking position displayed on the
screen may change. Be sure to check
visually behind and all around the ve-
hicle before proceeding.
(a) To activate the advanced parking
guidance system
To activate the advanced parking guid-
ance system, shift to “R” when the
“POWER” switch is in ON mode.
If you move the shift position out of “R”,
the screen returns to the previous
screen. Operating another function of
the navigation system will display
another screen.
Even if the shift position is in “R”, if you
push any of the mode buttons around
the display, such as “MAP/VOICE” or
“INFO·PHONE” , the screen will switch
to that mode.
— Maneuvering when
parking

ADVANCED PARKING GUIDANCE SYSTEM
215
1Camera orientation confirmation
lines
If the edge of the bumper displayed
on the screen does not match the
camera orientation confirmation
lines, the camera may not be aligned
correctly. Have the vehicle checked
by your Toyota dealer.
2Parallel parking assist mode but-
ton
Touching this button turns parallel
parking assist mode on.
See “— Parallel parking assist mode” on
page 219 for details.
3Parking assist mode button
Touching this button turns parking as-
sist mode on.
See “— Parking assist mode” on page 231
for details.
To adjust the volume of the voice guid-
ance, ask your Toyota dealer for de-
tails. PRESUPPORT SWITCH
Use this switch to turn on/off the pre
support function and to switch assist
mode between parallel parking assist
mode
and perpendicular parking assist
mode.
Pushing the pre−support switch while
“POWER” switch is in ON mode and the
vehicle is travelling below 9 mph (15 km/h)
with the shift position in any position other
than “P” or “R”, will cause the screen to
change in the following order:
Presupport function OFF (Navigation
screen, etc.)
↓
Parallel parking assist mode presup-
port screen ↓
Perpendicular parking assist mode
presupport screen
↓
Presupport function OFF (Navigation
screen, etc.)
If the pre −support function cannot be used,
two beeps will sound.

ADVANCED PARKING GUIDANCE SYSTEM
216
(b) Disabling the advanced parking
guidance system
When in the parking assist mode or par-
allel parking assist mode, in the follow-
ing case the voice guidance will say
“The guidance has been canceled”, a
message will be displayed, and the sys-
tem will be disabled. For displayed
message, see page 243.
After the following operations
Moving the steering wheel
Using the accelerator
Moving the shift position out of “R”
Applying the parking brake
Switching the screen display In the following situation
If the vehicle slips forward or stops af-
ter taking your foot off the brake pedal
If the backing speed is too fast
If normal assistance cannot be ren-
dered
due to worn tires or low tire infla-
tion pressure
If the target parking position has not
been confirmed on the target parking
position setting screen before backing
up
Any warnings displayed on the screen
are not acknowledged before backing
up
If there is a system malfunction
If the system temperature protection
function operates
If the system is disabled while backing up,
grip the steering wheel firmly and depress
the brake pedal to bring the vehicle to a
halt. The system has been completely dis-
abled, so you may either start again from
the beginning, or if you wish to finish park-
ing manually, be sure to operate the steer-
ing wheel as you would normally.
If a hands− free phone call is received, the
hands −free screen will be displayed, and
the system will be disabled.

ADVANCED PARKING GUIDANCE SYSTEM
219
Parallel parking assist mode assists
the driver with parallel parking by auto-
matically controlling the steering wheel
when backing up, in order to park in the
target position set on the screen.
CAUTION
When backing up, be sure to check
your surroundings and behind the
vehicle for safety, and back up
slowly, depressing the brake pedal
to control vehicle speed.
If you seem likely to hit nearby ve-
hicles, obstacles or people, de-
press the brake pedal to stop the
vehicle, then disable the system by
touching on the screen.
As the system only assists with parking in
a set target parking position, there are
times when the system will be unable to
render this assistance, depending on fac-
tors such as road surface or vehicle condi-
tion, or the distance to the set target park-
ing position.
Use the system with full understanding of
the fact.
If a message is displayed while maneuver-
ing, follow the procedures outlined in “—
What to do when this sort of message is
displayed” on page 243.
The illustrations here describe the proce-
dure for pulling into a parking space on the
right. For pulling into a parking space on
the left, substitute left for right and vice ver-
sa in all steps.
The operating method differs depending
on whether or not the pre− support function
is in use. PRESUPPORT FUNCTION
The presupport function can be used
when there is a space between two
parked vehicles. If a parking space is
detected, this function will inform the
driver using a tone when the vehicle is
in a position to begin backing up, and
guides the vehicle to a position from
which assistance can be given.
Guidance will not be given if the detected
space is narrow.
Parking between two vehicles
1Push the presupport switch
once
2Identify a parking space
3Get into a position to begin back
up maneuvering
— Parallel parking assist
mode