2013 Lexus CT200h battery

405
5 5-18. Bluetooth® Audio (Lexus Display Audio System)
Audio system
CT200h_OM_OM76102E_(EE)
Listening to Bluetooth® Audio
When a Bluetooth® device cannot be connected, check the connection
status on the “Bluetooth
* audio” screen. If the device is not connected,
either register or reconnect the device. (P. 399, 401)
*: Bluetooth is a registered trademark of Bluetooth SIG, Inc.
You can check indicators, such as, signal strength and battery charge on
the screen.
Connection status
Battery charge
Depending on the type of portable
audio player used, some titles may
not be displayed.
The Bluetooth® audio system enables the user to enjoy music played on a
portable player from the vehicle speakers via wireless communication.
Status display
1
2
IndicatorsConditions
Connection statusGood Not connected
Battery chargeFull Empty

407
5 5-19. Bluetooth® Phone (Lexus Display Audio System)
Audio system
CT200h_OM_OM76102E_(EE)
Using a Bluetooth® Phone
Before making a phone call, check the connection status, battery charge,
call area and signal strength. (
P. 408)
If a Bluetooth
® device cannot be connected, check the connection status.
If the device is not connected, either register or reconnect it. (
P. 399,
402)
To display the screen shown below, press the off-hook switch on the
steering wheel or select “Telephone” on the “MENU” screen.
Phone name
Bluetooth
® connection status
(
P. 408)
Display the call history screen
(
P. 4 1 1 )
Display the favorites screen
(
P. 4 1 1 )
Display the contacts screen
(
P. 409)
Display the dial pad screen (
P. 409)
Display the message inbox screen (
P. 415)
The hands-free system is a function that allows you to use your cellular
phone without touching it.
This system supports Bluetooth
®. Bluetooth® is a wireless data system
that allows the cellular phone to wirelessly connect to the hands-free sys-
tem and make/receive calls.
Phone top screen
1
2
3
4
5
6
7

4085-19. Bluetooth® Phone (Lexus Display Audio System)
CT200h_OM_OM76102E_(EE)
Telephone switch (P. 418)
Microphone
The vehicle’s built-in microphone is
used when talking on the phone.
The person you are speaking to can
be heard from the front speakers.
To use the hands-free system, you must register your Bluetooth
® phone in
the system. (P. 399)
You can check indicators such as signal strength and battery charge on
any screen.
Connection status
Signal strength
Battery charge
Status display
1
2
3
IndicatorsConditions
Connection status
GoodPoorNot connected
Battery charge
FullEmpty
Signal strength
Excel-
lentPoor

4275-21. Bluetooth® (Lexus Display Audio System)
5
Audio system
CT200h_OM_OM76102E_(EE)
In other situations
Even though all conceivable measures have been taken, the symptom status
does not change.
The cellular phone is not close enough to this system.
Bring the cellular phone closer to this system.
The cellular phone is the most likely cause of the symptom.
Turn the cellular phone off, remove and reinstall the battery pack, and then
restart the cellular phone.
Enable the cellular phone’s Bluetooth
® connection.
Stop the cellular phone’s security software and close all applications.
Before using an application installed on the cellular phone, carefully check
its source and how its operation might affect this system.

4285-21. Bluetooth® (Lexus Display Audio System)
CT200h_OM_OM76102E_(EE)
Bluetooth®
When using the Bluetooth® audio system
In the following situations, the system may not function.
• If the portable audio player is turned off
• If the portable audio player is not connected
• If the portable audio player’s battery is low
There may be a delay if a cellular phone connection is made during Bluetooth®
audio play.
Depending on the type of portable audio player that is connected to the system,
operation may differ slightly and certain functions may not be available.
When using the hands-free system
The audio system is muted when making a call.
If both parties speak at the same time, it may be difficult to hear.
If the received call volume is overly loud, an echo may be heard.
If the Bluetooth® phone is too close to the system, quality of the sound may
deteriorate and connection status may deteriorate.
In the following situations, it may be difficult to hear the other party:
• When driving on unpaved roads
• When driving at high speeds
• If a window is open
• If the air conditioning is blowing directly on the microphone
• If there is interference from the network of the cellular phone
Depending on the type phone, certain functions may not be available.
Conditions under which the system will not operate
If using a cellular phone that does not support Bluetooth®
If the cellular phone is turned off
If you are outside of cellular phone service coverage
If the cellular phone is not connected
If the cellular phone’s battery is low
When outgoing calls are controlled, due to heavy traffic on telephone lines, etc.
When the cellular phone itself cannot be used
When transferring phonebook data from the cellular phone

4295-21. Bluetooth® (Lexus Display Audio System)
5
Audio system
CT200h_OM_OM76102E_(EE)
Bluetooth® antenna
The antenna is built into the display.
If the portable audio player is behind the seat or in the glove box or console box,
or is touching or covered by metal objects, the connection status may deteriorate.
If the cellular phone is behind the seat or in the console box, or touching or cov-
ered by metal objects, the connection status may deteriorate.
Battery charge/signal status
This display may not correspond exactly with the portable audio player or cel-
lular phone itself.
This system does not have a charging function.
The portable audio player or cellular phone battery will be depleted quickly
when the device is connected to Bluetooth®.
When using the Bluetooth® audio and hands-free system at the same time
The following problems may occur.
The Bluetooth® audio connection may be interrupted.
Noise may be heard during Bluetooth® audio playback.
About the contact in this system
The following data is stored for every registered cellular phone. When another
phone is connecting, you cannot read the registered data.
Contact data
Call history
Favorite
Message
When removing a Bluetooth® phone from the system, the above-mentioned data
is also deleted.
About Bluetooth®
The Bluetooth® word mark and logos are
owned by the Bluetooth SIG, Inc. and any
use of such marks by FUJITSU TEN LIM-
ITED is under license. Other trademarks
and trade names are those of their respec-
tive owners.

4516-1. Using the air conditioning system and defogger
CT200h_OM_OM76102E_(EE)
6
Interior features
WA R N I N G
To prevent the windshield from fogging up
Do not use during cool air operation in extremely humid weather. The
difference between the temperature of the outside air and that of the wind-
shield can cause the outer surface of the windshield to fog up, blocking your
vision.
To prevent burns
Do not touch the rear view mirror surfaces when the outside rear view mirror
defoggers are on.
Do not touch the glass at lower part of the windshield or to the side of the
front pillars when the windshield wiper de-icer is on. (vehicles with wind-
shield wiper de-icer)
NOTICE
Humidity sensor (if equipped)
To prevent 12-volt battery discharge
Do not leave the air conditioning system on longer than necessary when the
hybrid system is off.
Do not place anything on the instrument
panel which may cover the air outlets.
Otherwise, air flow may be obstructed,
preventing the windshield defoggers from
defogging.
In order to detect fog on the windshield, a
sensor which monitors the temperature of
the windshield, the surround humidity, etc.
is installed. (P. 449)
Follow these points to avoid damaging the
sensor:
Do not disassemble the sensor
Do not spray the glass cleaner on the sen-
sor or subject it to strong impacts
Do not stick anything on the sensor

4586-1. Using the air conditioning system and defogger
CT200h_OM_OM76102E_(EE)
WA R N I N G
To prevent the windshield from fogging up
Do not use during cool air operation in extremely humid weather. The
difference between the temperature of the outside air and that of the wind-
shield can cause the outer surface of the windshield to fog up, blocking your
vision.
To prevent burns
Do not touch the rear view mirror surfaces when the outside rear view mirror
defoggers are on.
Do not touch the glass at lower part of the windshield or to the side of the
front pillars when the windshield wiper de-icer is on. (vehicles with wind-
shield wiper de-icer)
NOTICE
Humidity sensor (if equipped)
To prevent 12-volt battery discharge
Do not leave the air conditioning system on longer than necessary when the
hybrid system is off.
Do not place anything on the instrument
panel which may cover the air outlets.
Otherwise, air flow may be obstructed,
preventing the windshield defoggers from
defogging.
In order to detect fog on the windshield, a
sensor which monitors the temperature of
the windshield, the surround humidity, etc.
is installed. (P. 456)
Follow these points to avoid damaging the
sensor:
Do not disassemble the sensor
Do not spray the glass cleaner on the sen-
sor or subject it to strong impacts
Do not stick anything on the sensor