TOYOTA SEQUOIA 2014 2.G Owners Manual

221
2-4. Using other
driving systems
2
When driving
The distance and buzzer
■ When a sensor detects an obstacle.
The buzzer sounds.
Back sensors
■Intuitive parking assist switch
Press the switch to turn on.
(To turn off, press the switch
again.)
When on, the buzzer sounds
to inform the driver that the
system is operational. At this
time, the indicator will come
on.
Zone
Distance
shown as
in in. (mm)Indicator
and buzzer
Far
Approximately
70.9 — 45.3
(1800 — 1150)
Intermittent
Mid
Approximately
45.3 — 33.5
(1150 — 850) Fast
intermittent
Near
Approximately
33.5 (850) or
less Continuous

222 2-4. Using other driving systems
Rear corner sensors
Front corner sensors
Zone
Distance shown
as in in.
(mm)Indicator
and buzzer
Far
Approximately
33.5 — 20.5
(850 — 520) Intermittent
Mid
Approximately
20.5 — 15.7
(520 — 400) Fast
intermittent
Near
Approximately
15.7 (400) or
less Continuous
Zone
Distance shown
as in in.
(mm)Indicator
and buzzer
Far
Approximately
23.6 — 15.7
(600 — 400) Intermittent
Mid
Approximately
15.7 — 9.8
(400 — 250) Fast
intermittent
Near
Approximately
9.8 (250) or
less Continuous

223
2-4. Using other
driving systems
2
When driving
■When two or more obstacles are detected simultaneously
The buzzer system responds to the nearest zone.
■ When multiple obstacles are detected in front and behind the
vehicle at the same time
The buzzer will change in the following manner.
● If an obstacle has been detected within 15.7 in. (400 mm) of the
front or 33.5 in. (850 mm) in rear of the vehicle (a continuous
buzzer is sounding), and a new obstacle is detected at the other
end of the vehicle, the buzzer will sound 7 times then one contin-
uous buzzer.
● If an obstacle has been detected within 15.7 in. (400 mm) of the
front or 33.5 in. (850 mm) in rear of the vehicle (a continuous
buzzer is sounding), and a new ob stacle is detected at the same
way at the other end of the vehi cle, the buzzer will sound 3 times
then one continuous buzzer.

224 2-4. Using other driving systems
Sensors that operate and detection rangeThe following diagrams show the sensor detection range. Note that
sensors may not be able to detect obstacles that are extremely close
to the vehicle.
■ Detection range of the sensors
Back sensors
Rear corner sensors
Front corner sensors
Perceptible area
Approx. 70.9 in. (1800 mm)
Approx. 33.5 in. (850 mm)
Approx. 23.6 in. (600 mm)
The diagram shows the detection range of the sensors. Note that the sen-
sors may not be able to detect obstacles that are extremely close to the vehi-
cle.
The range of the sensors may change depending on the shape of the object\
etc.

225
2-4. Using other
driving systems
2
When driving
■Sensor detection information
●Certain vehicle conditions and the surrounding environment may affect
the ability of a sensor to correctly detect an obstacle. Particular instances
where this may occur are listed below.
• There is dirt, snow or ice on a sensor.
• A sensor is frozen.
• A sensor is covered in any way.
• The vehicle is leaning considerably to one side.
• On an extremely bumpy road, on an incline, on gravel, or on grass.
• The vicinity of the vehicle is noisy due to vehicle horns, motorcycle
engines, air brakes of large vehicles, or other loud noises producing
ultrasonic waves.
• There is another vehicle equipped with parking assist sensors in the vicinity.
• A sensor is coated with a sheet of spray or heavy rain.
• The vehicle is equipped with a fender pole or radio antenna.
• A bumper or sensor receives a strong impact.
• The vehicle is approaching a tall or right-angled curb.
• In harsh sunlight or intense cold weather.
• The area directly under the bumpers is not detected. Objects lower than the sensors or thin stakes etc. may be detected ini-
tially, but as they draw closer, they may cease to be detected.
• A towing hitch is mounted to the vehicle.
• A non-genuine Toyota suspension (lowered suspension etc.) is installed.
• When attaching a two-way radio antenna.
• When a towing eyelet is mounted on your vehicle.
• When the bumper is damaged.
In addition to the examples above, there are instances in which, because of
their shapes, signs and other objects may be judged by a sensor to be closer
than they are.

226 2-4. Using other driving systems
●The shape of the obstacle may prevent a sensor from detecting it. Pay
particular attention to the following obstacles:
• Wires, fences, ropes, etc.
• Cotton, snow and other materials that absorb sound waves
• Sharply-angled objects
• Low obstacles
• Tall obstacles with upper sections projecting outwards in the direction
of your vehicle
• A person near the vehicle (depending on the type of clothes worn)
• When the bumper is damaged.
■ Certification (Canada only)
This ISM device complies with Canadian ICES-001.
■ If the indicator is continuously on
Have the vehicle inspected by your Toyota dealer.
■ If the indicator remains blinking but do not sound the buzzer
Clean the sensors with soft cloth.
CAUTION
■Caution when using the intuitive parking assist
Observe the following precautions.
Failure to do so may result in the vehicle being unable to be driven safely
and possibly cause an accident.
●Do not use the sensor at speeds in excess of 6 mph (10 km/h).
● Do not attach any accessories within the sensor range.
● When moving forward or reversing, always check your surroundings for
safety and drive carefully.
NOTICE
■Notes when washing the vehicle
Do not apply intensive bursts of water or steam to the sensor area.
Doing so may result in the sensor malfunctioning.

227
2-4. Using other driving systems
2
When driving
Rear view monitor system
: If equipped
The rear view monitor system assists the driver by displaying guide
lines and an image of the view behind the vehicle while backing up,
for example while parking.
The screen illustrations used in th is text are intended as examples,
and may differ from the image that is actually displayed on the
screen.
Vehicles with Entune Audio Plus or Entune Premium Audio (Mul-
timedia system types: P. 320)
Refer to the “NAVIGATION SYSTEM OWNER’S MANUAL”.
Vehicles with Entune Audio (Multimedia system types: P. 320)
The rear view image is dis-
played when the shift position
is in R and the engine switch
is in the “ON” position.
The rear view monitor system
will be deactivated when the
shift lever is in any position
other than R.

228 2-4. Using other driving systems
Using the rear view monitor system■ Screen description
Vehicle width guide lines
The line indicates a guide path when the vehicle is being backed straight
up.
The displayed width is wider than the actual vehicle width.
Vehicle center guide lines
These lines indicate the estimated vehicle center on the ground.
Distance guide line
The line shows points approximately 1.5 f t. (0.5 m) (red) from the center of
the edge of the bumper.
Distance guide line
The line shows distance behind the vehicle, a point approximately 3 ft.
(1 m) (blue) from the edge of the bumper.

229
2-4. Using other
driving systems
2
When driving
Rear view monitor system precautions
■ Area displayed on screen
The rear view monitor system
displays an image of the view
from the bumper of the rear area
of the vehicle.
To adjust the image on the rear
view monitor system screen.
( P. 330)
• The area displayed on the screen
may vary according to vehicle ori-
entation conditions.
• Objects which are close to either corner of the bumper or under the
bumper cannot be seen on the
screen.
• The camera uses a special lens.
The distance of the image that
appears on the screen differs
from the actual distance.
• Items which are located higher than the camera may not be dis-
played by the monitor.
Corners of bumper

230 2-4. Using other driving systems
■Rear view monitor system camera
The camera for the rear view
monitor system is located as
shown in the illustration.
● Using the camera
If the camera lens becomes dirty, it cannot transmit a clear image.
If water droplets, snow or mud adhere to the lens, rinse it with
water and wipe with a soft cloth. If the lens is extremely dirty, wash
it with a mild cleanser and rinse.