Lexus GS430 2006 Scheduled Maintenance Guide / LEXUS 2006 GS430/GS300 FROM JAN. 2005 PROD. OWNER'S MANUAL (OM30649U)

TOUCH SCREEN
220Average Speed
The Average Speed is displayed. The average vehicle
speed is calculated and displayed based on the total
driving
distance and the total driving time after the engine
is started.
The displayed value is updated every 10 seconds.
To calculate from the beginning, touch the “Reset” switch.
Distance
The distance after engine starting is displayed.
When refueling, be sure to stop your vehicle and turn the
engine switch off.
Handsfree system
Handsfree system allows you to make or receive a call
without taking your hands off the steering wheel by
connecting your cellular phone.
This system supports the Bluetooth. Bluetooth is a wireless
data system by which you can call without your cellular phone
connecting with a cable or placing on a cradle.
If your cellular phone does not support the Bluetooth, this
system can not function.
CAUTION
While you are driving, do not use a cellular phone or
connect the Bluetooth phone.
NOTICE
Do not leave your cellular phone in the vehicle. The
temperature indoor may be high and damage the phone.

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221
INFORMATION
In the following conditions, the system may not
function.
The cellular phone is turned off.
 The current position is outside the communication
area.
 The cellular phone is not connected.
 The cellular phone has a low battery.
G18047
By pushing the telephone button above, you can receive
a call or hang up without taking your hands off the
steering wheel.

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222
G18005
You can use the microphone above when talking on the
phone.
The party’s voice outputs from the driver’s speaker. When the
received calls or received voice outputs, the audio from the
audio system or voice guidance from the Navigation system
will be muted.
INFORMATION
 Talk alternately with your party on the phone. If you
talk at the same time, the voice may not reach each
other. (It is not a malfunction.)
 Keep the volume of receiving voice down. Otherwise,
echo is coming up. When you talk on the phone,
speak clearly towards the microphone.
 In the following situations, your voice may not reach
the party.
Driving on unpaved road. (Making a traffic noise.)
Driving at the high speed.
The window is open.
Turning the air conditioning vents towards the
microphone.
The sound of the air conditioning fan is loud.

TOUCH SCREEN
223
G18006
1Indicates a condition of Bluetooth connection.
“Blue” indicates excellent condition of Bluetooth connection.
“Yellow” indicates the condition easy to disconnect the
Bluetooth, causing a deterioration in voice.
Not displayed: no connection to the Bluetooth.
2 Indicates the receiving area.
“Rm” is displayed when receiving in Roaming area.
“Hm” is displayed when receiving in Home area.
3
Indicates the level of reception.

Too bad Excellent
The level of reception does not always correspond with the one
of your cellular phone.
4 “A” is displayed when calling in analogue.
“D” is displayed when calling in digital.
Nothing is displayed when the system can get no information
from your cellular phone.
INFORMATION
This system supports the following service.
 HFP (Hands Free Profile) Ver. 1.0
 OPP (Object Push Profile) Ver. 1.1
If your cellular phone does not support HFP, you cannot
enter the Bluetooth phone, and take OPP service indi-
vidually.

TOUCH SCREEN
224An antenna for the Bluetooth connection is built in the
display. The indication of the Bluetooth connection may
turn yellow and the system may not function when you
use the Bluetooth phone in the following conditions and
places.

Your cellular phone is hiding behind the display (behind the
seat or in the glove box and console box).
 Your cellular phone touches (or is covered with) metal
materials.
Leave the Bluetooth phone on the place where “Blue”
indication is displayed.
BLUETOOTH is a trademark owned by Bluetooth SIG. Inc.
FCC ID: HYQBTA01A
IC ID: 1551ABTA01A MADE IN JAPAN
This device complies with Part 15 of the FCC Rules
and RSS−210. Operation is subject to the following
two conditions: (1) This device may not cause harm-
ful interference, and (2) This device must accept
any interference received, including interference
that may cause undesired operation.
CAUTION
Changes or modifications not expressly approved by
the party responsible for compliance could void the
user’s authority to operate the equipment.

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225
(a) Entering the Bluetooth phone
To use a handsfree system, you need to enter your phone
in the system. Once you registered it, you can make a
handsfree call.
1. Push the “INFO” button to display the “Information
Menu” screen.
G18045
2. Touch the “Telephone” switch to display “Telephone”
screen.
You can also push
of the telephone button to display this
screen when the vehicle is stopped.
G18008
3. Touch the “Settings” switch to display “Settings”
screen.
G18009
4. Touch the “Add Phone” switch to connect your cellular
phone to the system.

TOUCH SCREEN
226
G18010
5. When this screen is displayed, input the Passkey
displayed on the screen into the phone.
For the operation of the phone, see the manual that comes with
your cellular phone.
If you want to cancel it, touch “Cancel”.
G18011
6. When the connection is completed, device name and
Bluetooth Device Address is displayed.
You do not need to enter it in case of using the same phone.

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227
(b) Selecting the Bluetooth phone
In case of registering a number of Bluetooth phones, you
need to select the usual phone.
G18008
1. Touch the “Settings” switch to display “Settings”
screen.
G18009
2. Touch the “Select” switch to display “Select
Telephone” screen. You can select the Bluetooth phone
from a maximum of 4 numbers.
“Empty” is displayed when you do not register the Bluetooth
phone yet.
Bluetooth mark is displayed when you choose the Bluetooth
phone.

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228
G18012
Although you can register up to 4 Bluetooth phones in the
system, one Bluetooth phone can only function.
To connect the Bluetooth phone
G18013
When you select the engine switch in “ACC” or “IGON”
mode, the selected Bluetooth phone will be automatically
connected and the connection result is displayed.
Always keep the Bluetooth phone to enable the connection.
This screen appears when the Bluetooth phone is first
connected after you select the engine switch in “ACC” or
“IG−ON”.

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229

To reconnect the Bluetooth phone
If the Bluetooth phone is disconnected with a poor
reception from the Bluetooth network when the engine
switch is selected in “ACC” or “IGON” mode, the system
automatically reconnects the Bluetooth phone. In this
case, the connection result is not displayed.
If the Bluetooth is disconnected on purpose such as you turned
your cellular phone off, this does not happen. Reconnect it by
the following methods.
 Select the Bluetooth phone again.
 Enter the Bluetooth phone. 
To confirm the Bluetooth information
You can confirm or change the detailed setting of the
Bluetooth phone.
G18009
Touch the “Settings” switch of Bluetooth to display
“Bluetooth Information” screen.