2011 Lexus HS250h ECU

275
3-2. Using the audio system
3
Interior features
■If the satellite radio does not operate normally
If a problem occurs with the XM
® tuner, a message will appear on the display. Refer
to the table below to identify the problem, and take the suggested corrective action.
ANTENNA
The XM® antenna is not connected. Check whether
the XM® antenna cable is attached securely.
There is a short-circuit in the antenna or the surround-
ing antenna cable. See a Lexus certified dealer.
UNAUTH
You have not subscribed to the XM® Satellite Radio.
The radio is being updated with the latest encryption
code. Contact the XM
® Satellite Radio for subscrip-
tion information. When a co ntract is canceled, you can
choose the “CH000” and all the free-to-air channels.
The premium channel you selected is not authorized.
Wait for about 2 seconds until the radio returns to the
previous channel or “CH001”. If it does not change
automatically, select another channel. If you want to lis-
ten to the premium channel, contact the XM
® Satellite
Radio.
NO SIGNAL
The XM® signal is too weak at the current location.
Wait until your vehicle reaches a location with a stron-
ger signal.
LOADIN GThe unit is acquiring audio or program information.
Wait until the unit has received the information.
OFF AIRThe channel you selected is not broadcasting any pro-
gramming. Select another channel.

332
3-4. Using the hands-free phone system (for cellular phones)
Hands-free system for cellular phones
The hands-free system is a function th at allows you to use your cellular
phone without touching it.
This system supports Bluetooth
® cellular phones. Bluetooth® is a wireless
data system that allows the cellular phone to wirelessly connect to the
hands-free system and make/receive calls.
Vehicles without a navigation system:
Vehicles with a navigation system:
Owners of models equi pped with a navigation system should refer to
the “Navigation System Owner’s Manual”.
Ti t l ePa g e
Using the hands-free systemP. 3 3 6
Making a phone callP. 3 4 4
Setting a cellular phoneP. 3 4 9
Security and system setupP. 3 5 4
Using the phone bookP. 3 5 8

341
3-4. Using the hands-free phone system (for cellular phones)
3
Interior features“Setup”
“Security”
“Set PIN”Setting a PIN code
“Phbk Lock”Locking the phone book
“Phbk Unlock”Unlocking the phone book
“Phone
Setup”
“Pair Phone”Registering the cellular phone
to be used
“Connect”Selecting a cellular phone to be
used
“Change Name”Changing a registered name of
a cellular phone
“List Phones”Listing the registered cellular
phones
“Set Passkey”Changing the passkey
“Delete Phone”Deleting a registered cellular
phone
“System
Setup”
“Guidance Vol”Setting voice guidance volume
“Device Name”Displaying the Bluetooth®
device address and name
“Initialize”Initializing the system
First menuSecond menuThird menuOperation detail

354
3-4. Using the hands-free phone system (for cellular phones)
Security and system setup
■Security setting items and operation procedures
To enter the menu for each function , follow the steps below using a
voice command or :
●Setting or changing the PIN (Personal Identification Number)
1. “Setup”  2. “Security”  3. “Set PIN”
● Locking the phone book
1. “Setup”  2. “Security”  3. “Phonebook Lock (Phbk Lock)”
● Unlocking the phone book
1. “Setup”  2. “Security”  3. “Phonebook Unlock (Phbk
Unlock)”
■ System setup items and operation procedures
To enter the menu for each function, follow the steps below using
:
● Setting voice guidance volume
1. “Setup”  2. “System Setup”  3. “Guidance Vol”
● Displaying the Bluetooth
® device address and name
1. “Setup”  2. “System Setup”  3. “Device Name”
● Initializing the system
1. “Setup”  2. “System Setup”  3. “Initialize”

357
3-4. Using the hands-free phone system (for cellular phones)
3
Interior features
■Initialization
●The following data in the system can be initialized:
•Phone book
• Outgoing and incoming call history
•Speed dials
• Registered cellular phone data
•Security code
• Registered Bluetooth
® enabled portable player data
• Passkey for the cellular phones
• Passkey for the Bluetooth
® audio players
•Guidance volume
• Receiver volume
• Ring tone volume
●Once the initialization has been complete d, the data cannot be restored to its
original state.
■When the phone book is locked
The following functions cannot be used:
●Dialing by inputting a name
●Speed dialing
●Dialing a number stored in the call history memory
●Using the phone book

384
3-7. Other interior features
Floor mat
CAUTION
Observe the following precautions.
Failure to do so may cause the driver’s floor mat to slip, possibly interfering with the
pedals while driving. An unexpectedly high speed may result or it may become diffi-
cult to stop the vehicle, leading to a serious accident.
■When installing the driver’s floor mat
●Do not use floor mats designed for other models or different model year vehicles,
even if they are Lexus Genuine floor mats.
●Only use floor mats designed for the driver’s seat.
●Always install the floor mat securely using the retaining hooks (clips) provided.
●Do not use two or more floor mats on top of each other.
●Do not place the floor mat bo ttom-side up or upside-down.
Use only floor mats designed specifically for vehicles of the same model
and model year as your vehicle. Fix them securely in plac e onto the carpet.
Fix the floor mat in place using
the retaining hooks (clips) pro-
vided.
The shape of the retaining hooks
(clips) and the fixing procedure
of the floor mat for your vehicle
may differ from those shown in
the illustration. For details, refer
to the floor mat retention clip
installation instructions supplied
with the clips.

385
3-7. Other interior features
3
Interior features
CAUTION
■Before driving
●Check that the floor mat is securely fixed in
the right place with all the provided retain-
ing hooks (clips). Be especially careful to
perform this check after cleaning the floor.
●With the hybrid system stopped and the P
position illuminated on the shift position
indicator, fully depress each pedal to the
floor to make sure it dies not interfere with
the floor mat.

386
3-7. Other interior features
Trunk compartment features
■Grocery bag hooks
■ First-aid kit storage belt
Secure the first-aid kit.