engine Lexus IS220d 2012 Navigation manual

350
2. LEXUS PARKING ASSIST-SENSOR
ISF_IS_ISC_Navi_EE
MULTI-INFORMATION DIS-
PLAY
Front corner sensors operation
Rear corner sensors operation
Rear centre sensors operation
NAVIGATION DISPLAY
When the vehicle is moving forward
The graphic is automatically displayed
when an obstacle is detected. The
screen can be set so that the graphic is
not displayed. (See page 356.)
When the vehicle is moving back-
ward
A simplified image is displayed on the
right upper corner of the screen when
an obstacle is detected.
Pressing the “ON/OFF” button turns
the Lexus parking assist-sensor on
and off.
To turn on:Press the “ON/OFF” but-
ton. The buzzer sounds to
inform the driver that the
system is operational.
To turn off:Press the
“ON/OFF” but-
ton again.
The Lexus parking assist-sensor will
remain on even after turning the
“ENGINE START STOP” switch to
OFF and then to IGNITION ON
mode with the Lexus parking assist-
sensor on. However, a beep does not
sound at this time.
DISPLAY
When the sensors detect an obstacle,
the graphic is shown on the multi-in-
formation display and navigation
display according to position and
distance to the obstacle.

353
2. LEXUS PARKING ASSIST-SENSOR
10
PERIPHERAL MONITORING SYSTEM
ISF_IS_ISC_Navi_EE
Approximately 1.6 ft. (50 cm)
Approximately 4.9 ft. (150 cm)
Approximately 1.6 ft. (50 cm)
The diagram shows the detection range
of the sensors. Note that the sensors
cannot detect obstacles that are
extremely close to the vehicle.
The range of the sensors may change
depending on the shape of the object
etc.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.
Towing eyelets are installed.
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.
A non-genuine Lexus suspension (low-
ered suspension etc.) is installed.
DETECTION RANGE OF THE
SENSORSSENSOR DETECTION
INFORMATION
Certain vehicle conditions and the
surrounding environment may affect
the ability of a sensor to correctly de-
tect an obstacle. Particular instances
where this may occur are listed be-
low.
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.

367
ISF_IS_ISC_Navi_EE
This system uses the maps of AISIN
AW.
END-USER TERMS
The data (“Data”) is provided for
your personal, internal use only and
not for resale. It is protected by
copyright, and is subject to the
following terms and conditions
which are agreed to by you, on the
one hand, and AISIN AW Co., LTD.
(“AW”) and its licensors (including
their licensors and suppliers) on the
other hand.
 2010* NAVTEQ. All rights
reserved. *original publication date
Terms and Conditions
Personal Use Only. You agree to use
this Data together with AW’s
Navigation Products for the solely
personal, non-commercial purposes
for which you were licensed, and not
for service bureau, time-sharing or
other similar purposes. Accordingly,
but subject to the restrictions set
forth in the following paragraphs,
you may copy this Data only as
necessary for your personal use to (i)
view it, and (ii) save it, provided that
you do not remove any copyright
notices that appear and do not
modify the Data in any way. You
agree not to otherwise reproduce,
copy, modify, decompile,
disassemble, create any derivative
works of, or reverse engineer any
portion of this Data, and may not
transfer or distribute it in any form,
for any purpose, except to the extent
permitted by mandatory laws.
Map database information and updates

369
ISF_IS_ISC_Navi_EE
Open source license
This product uses the following open
source software.
· T-Kernel
This Product uses the Source Code
of T-Kernel under T-License
granted by the T-Engine Forum
(www.t-engine.org
).
· C Library
This product includes software
developed by the University of
California, Berkeley and its
contributors. This product includes
software developed by the
University of California, Lawrence
Berkeley Laboratory.
Copyright © 1982, 1985, 1993 The
Regents of the University of
California. All rights reserved.
Copyright © 1982, 1986, 1993 The
Regents of the University of
California. All rights reserved.
Copyright © 1982, 1986, 1989, 1993
The Regents of the University of
California. All rights reserved.
© UNIX System Laboratories, Inc.
All or some portions of this file are
derived from material licensed to the
University of California by
American Telephone and Telegraph
Co. or Unix System Laboratories,
Inc. and are reproduced herein with
the permission of UNIX System
Laboratories, Inc.
Copyright © 1982, 1986, 1991,
1993, 1994 The Regents of the
University of California. All rights
reserved.

372
ISF_IS_ISC_Navi_EE
This software was developed by the
Computer Systems Engineering
group at Lawrence Berkeley
Laboratory under DARPA contract
BG 91-66 and contributed to
Berkeley. All advertising materials
mentioning features or use of this
software must display the following
acknowledgement: This product
includes software developed by the
University of California, Lawrence
Berkeley Laboratory.
Copyright © 1992, 1993 The
Regents of the University of
California. All rights reserved.
This code is derived from software
contributed to Berkeley by Ralph
Campbell. This file is derived from
the MIPS RISC Architecture book
by Gerry Kane.
Copyright © 1993 The Regents of
the University of California. All
rights reserved.
Copyright © 1994 The Regents of
the University of California. All
rights reserved.This code is derived from software
contributed to Berkeley by Andrew
Hume of AT&T Bell Laboratories.
Redistribution and use in source and
binary forms, with or without
modification, are permitted
provided that the following
conditions are met:
1. Redistributions of source code
must retain the above copyright
notice, this list of conditions and the
following disclaimer.
2. Redistributions in binary form
must reproduce the above copyright
notice, this list of conditions and the
following disclaimer in the
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distribution.
3. All advertising materials
mentioning features or use of this
software must display the following
acknowledgement: This product
includes software developed by the
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and its contributors.
4. Neither the name of the
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or promote products derived from
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