park assist Lexus GS350 2014 Navigation manual

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1. LEXUS PARKING ASSIST MONITOR
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The guide lines are very far
out of alignmentThe camera position is out of
alignment.Have the vehicle inspected by
any authorized Lexus dealer
or repairer, or another duly
qualified and equipped pro-
fessional.
•The vehicle is tilted (there is
a heavy load on the vehicle,
tyre pressure is low due to a
tyre puncture, etc.)
• The vehicle is used on an
incline.If this happens due to these
causes, it does not indicate a
malfunction.
Back up while visually check-
ing the vehicle’s surroundings.
The estimated course lines
move even though the steer-
ing wheel is straightThere is a malfunction in the
signals being output by the
steering sensor.Have the vehicle inspected by
any authorized Lexus dealer
or repairer, or another duly
qualified and equipped pro-
fessional.
Guide lines are not displayedThe trunk is open.Close the trunk.
If this does not resolve the
symptom, have the vehicle in-
spected by any authorized
Lexus dealer or repairer, or
another duly qualified and
equipped professional.
SymptomLikely causeSolution
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1. LEXUS PARKING ASSIST MONITOR
PERIPHERAL MONITORING SYSTEM
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“System initialising.” is dis-
played•The steering wheel has
been moved while the 12-
volt battery was being rein-
stalled.
• 12-volt battery power is low.
• The steering sensor has
been reinstalled.
• There is a malfunction in the
signals being output by the
steering sensor.Stop the vehicle, and turn the
steering wheel as far as it will
go to the left and right.
If this does not resolve the
symptom, have the vehicle in-
spected by any authorized
Lexus dealer or repairer, or
another duly qualified and
equipped professional.
•On the system initialization
screen, select the “?” to dis-
play the operating proce-
dure.
SymptomLikely causeSolution
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2. LEXUS PARKING ASSIST-SENSOR
1. LEXUS PARKING ASSIST-SENSOR*
Front corner sensors
Front centre sensors
Rear corner sensors
Rear centre sensors
1Turns the Lexus parking assist-sensor
on/off.
zWhen on, the indicator light comes on to
inform the driver that the system is opera-
tional.
The distance from your vehicle to near-
by obstacles when parallel parking or
maneuvering into a garage is measured
by the sensors and communicated via
the multi-information display, Remote
Touch screen and a buzzer. Always
check the surrounding area when using
this system.
TYPES OF SENSORS
*: If equipped
LEXUS PARKING ASSIST-
SENSOR SWITCH
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2. LEXUS PARKING ASSIST-SENSOR
PERIPHERAL MONITORING SYSTEM
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■MULTI-INFORMATION DISPLAY
Front corner sensor detection
Front centre sensor detection
Rear corner sensor detection
Rear centre sensor detection
■Remote Touch SCREEN
X For 8-inch display
zWhen the parking assi st monitor system is
not displayed.
A graphic is automatically displayed when
an obstacle is detected. The screen can be
set so that the graphic is not displayed.
( → P.336)
: Select to mute the buzzer sounds.
zWhen the rear view monitor system is dis-
played. (insert display)
A simplified image is displayed on the right
upper corner of the Remote Touch screen
when an obstacle is detected.
DISPLAY
When the sensors detect an obstacle, a
graphic is shown on the multi-informa-
tion display and Remote Touch screen
depending on the position and distance
to the obstacle.
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2. LEXUS PARKING ASSIST-SENSOR
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XFor 12.3-inch display
zA graphic will be shown on the side display.
A graphic is automatically displayed when
an obstacle is detected. The screen can be
set so that the graphic is not displayed.
(→ P.336)
: Select to mute the buzzer sounds.
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2. LEXUS PARKING ASSIST-SENSOR
PERIPHERAL MONITORING SYSTEM
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■FRONT CENTRE SENSOR
SENSOR DETECTION DISPLAY, OBSTACLE DISTANCE
Approximate
distance to obstacleMulti-
information displayRemote Touch screen
8-inch display8-inch display
(insert display)12.3-inch display
100 cm (3.3 ft.) to
50 cm (1.6 ft.)
(continuous)(continuous)(blinking slowly)(continuous)
50 cm (1.6 ft.) to
37.5 cm (1.2 ft.)
(continuous)(continuous)(blinking)(continuous)
37.5 cm (1.2 ft.) to
30 cm (1.0 ft.)
(continuous)(continuous)(blinking rapidly)(continuous)
Less than
30 cm (1.0 ft.)
(blinking)(continuous)(continuous)(continuous)
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2. LEXUS PARKING ASSIST-SENSOR
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■CORNER SENSORS
Approximate
distance to obstacleMulti-
information displayRemote Touch screen
8-inch display8-inch display
(insert display)12.3-inch display
60 cm (2.0 ft.) to
45 cm (1.5 ft.)
(continuous)(continuous)(blinking)(continuous)
45 cm (1.5 ft.) to
30 cm (1.0 ft.)
(continuous)(continuous)(blinking rapidly)(continuous)
Less than
30 cm (1.0 ft.)
(blinking)(continuous)(continuous)(continuous)
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2. LEXUS PARKING ASSIST-SENSOR
PERIPHERAL MONITORING SYSTEM
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■REAR CENTRE SENSOR
Approximate
distance to obstacleMulti-information displayRemote Touch screen
8-inch display
(insert display)12.3-inch display
150 cm (4.9 ft.) to
60 cm (2.0 ft.)
(continuous)(blinking slowly)(continuous)
60 cm (2.0 ft.) to
45 cm (1.5 ft.)
(continuous)(blinking)(continuous)
45 cm (1.5 ft.) to
35 cm (1.1 ft.)
(continuous)(blinking rapidly)(continuous)
Less than
35 cm (1.1 ft.)
(blinking)(continuous)(continuous)
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2. LEXUS PARKING ASSIST-SENSOR
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■BUZZER OPERATION AND
DISTANCE TO AN OBSTACLE
zThe buzzer beeps faster as the vehicle
approaches an obstacle.
When the vehicle comes within the follow-
ing distance of the obstacle, the buzzer
sounds continuously:
• Front centre sensors: Approximately
30 cm (1.0 ft.)
• Corner sensors: Approximately 30 cm (1.0 ft.)
• Rear centre sensors: Approximately 35 cm (1.1 ft.)
z When 2 or more obstacles are detected
simultaneously, the buzzer system
responds to the nearest obstacle. If one or
both come within the above distances, the
beep will repeat a long tone, followed by
fast beeps.
Approximately 100 cm (3.3 ft.)
Approximately 150 cm (4.9 ft.)
Approximately 60 cm (2.0 ft.)
zThe diagram shows the detection range of
the sensors. Note that the sensors cannot
detect obstacles that are extremely close to
the vehicle.
z The range of the sensors may change
depending on the shape of the object etc.
A buzzer sounds when the sensors are
operating.
DETECTION RANGE OF THE
SENSORS
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2. LEXUS PARKING ASSIST-SENSOR
PERIPHERAL MONITORING SYSTEM
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zFront centre sensors:
• The engine switch is in
IGNITION ON mode.
• The shift lever is in a position other than P or R.
• The vehicle speed is less than about 10 km/h (6 mph).
z Front corner sensors:
• The engine switch is in
IGNITION ON mode.
• The shift lever is in a position other than P.
• The vehicle speed is less than about 10 km/h (6 mph).
z Rear corner and rear centre sensors:
• The engine switch is in
IGNITION ON mode.
• The shift lever is in R. z
There is dirt, snow or ice on the sensor.
(Wiping the sensors will resolve this prob-
lem.)
z The sensor is frozen. (Thawing the area will
resolve this problem.)
In especially cold weather, if a sensor is fro-
zen the screen may show an abnormal dis-
play, or obstacles may not be detected.
z The sensor is covered in any way.
z The vehicle is leaning considerably to one
side.
z On an extremely bumpy road, on an
incline, on gravel, or on grass.
z 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.
z There is another vehicle equipped with
parking assist sensors in the vicinity.
z The sensor is coated with a sheet of spray
or heavy rain.
z The vehicle is equipped with a fender pole
or wireless antenna.
z Towing eyelets are installed.
THE LEXUS PARKING ASSIST-
SENSOR CAN BE OPERATED
WHEN
LEXUS PARKING ASSIST-
SENSOR DISPLAY
When an obstacle is detected while the
rear view monitor system, is in use, the
warning indicator will appear in the top
right of the screen even if the display set-
ting has been set to off.
SENSOR DETECTION
INFORMATION
The sensor’s detection areas are limited
to the areas around the vehicle’s
bumpers.
Certain vehicle conditions and the sur-
rounding environment may affect the
ability of the sensor to correctly detect
obstacles. Particular instances where
this may occur are listed below.
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