ECU Lexus IS250C 2012 Instrument cluster / LEXUS 2012 IS250C,IS350C OWNERS MANUAL (OM53A62U)

TABLE OF CONTENTSIndex
4
3-1. Using the air conditioning system and defogger
Automatic air conditioning system ........................................... 248
Rear window and outside rear view mirror
defoggers ..................................... 257
Windshield wiper de-icer ........ 258
3-2. Using the audio system Audio system type ....................... 259
Using the radio .............................. 262
Using the CD player ................... 270
Playing back MP3 and WMA discs .................................. 277
Operating an iPod ...................... 285
Operating a USB memory....... 293
Optimal use of the audio system ........................................... 302
Using the AUX po rt................... 304
Using the steering wheel audio switches ........................... 306 3-3. Using the Bluetooth
®
audio system
Bluetooth
® audio system ........ 309
Using the Bluetooth
®
audio system................................. 312
Operating a Bluetooth
®
enabled portable player .......... 317
Setting up a Bluetooth
®
enabled portable player .......... 321
Bluetooth
® audio system
setup ............................................... 327
3-4. Using the hands-free phone system (for mobile phones)
Hands-free system for mobile phones ........................... 328
Using the hands-free system (for mobile phones) .................. 332
Making a phone call................... 340
Setting a mobile phone .............. 344
Security and system setup ........ 349
Using the phone book............... 353
3-5. Using the interior lights Interior lights list........................... 359
• Interior light ................................ 360
• Personal lights ........................... 360
3Interior features

15
Without navigation system (type A)
Clock

P. 370
Audio
system

P. 259
Air conditioning
system
P. 248
Rear window and out-
side rear view mirror
defoggers
P. 257
Security indicator
P. 98, 100
Emergency
flasher switch
P. 486
*1: For vehicles with a navigation system, refer to the “Navigation System Owner’s Manual”.
A
Clock

P. 370
Audio
system

P. 259
Air conditioning
system
P. 248
Rear window and out-
side rear view mirror
defoggers
P. 257
Security indicator
P. 98, 100
Emergency
flasher switch
P. 486
Without navigation system (type B)

16
Pictorial indexInstrument panel
A
Navigation
system
*2
Clock P. 370
Audio system*2
Security indicator
P. 98, 100
Emergency flasher
switch
P. 486
Air conditioning
system
*2
With navigation system (type A)
Rear window and
outside rear view
mirror defoggers
*2
Navigation
system
*2
Clock P. 370
Audio system*2
Security indicator
P. 98, 100
Emergency flasher
switch
P. 486
Air conditioning
system
*2
With navigation system (type B)
Rear window and
outside rear view
mirror defoggers
*2

40
1-2. Opening, closing and locking the doors and trunk
●If the wireless remote control is used to lock the doors when the electronic key
is near the vehicle, there is a possibility that the door may not be unlocked by the
entry function. (Use the wireless re mote control to unlock the doors.)
●A sudden approach to the effective range or door handle operation may prevent
the doors from being unlocked. In this case, return the door handle to the original
position and check that the doors unlock before pulling the door handle again.
■When the vehicle is not driven for extended periods
To prevent theft of the vehicle, do not leave the electronic key within 6 ft. (2 m) of
the vehicle.
■Security feature
If a door is not opened within approx imately 60 seconds after the vehicle is
unlocked, the anti-theft system automatically locks the vehicle again.
■Alarms and warning indicators
A combination of exterior and interior alarms as well as warnings displayed on the
multi-information display are used to prevent theft of the vehicle and unforeseeable
accidents resulting from erroneous operation. Take appropriate measures in
response to any warning indications on the multi-information display. ( P. 5 0 4 )
The following table describes circumstances and correction procedures when only
alarms are sounded.
AlarmSituationCorrection procedure
Exterior alarm
sounds once for 2
seconds
Tried to lock the doors using
the entry function while the
electronic key is still inside
the passenger compartmentRetrieve the electronic
key from the passenger
compartment and lock
the doors again.
Closed the trunk while the
electronic key is still inside
and both side doors are
lockedRetrieve the electronic
key from the trunk and
close the trunk lid.
Exterior alarm
sounds once for 60
seconds
Tried to exit the vehicle with
the electronic key and lock
the doors without first turning
the “ENGINE START STOP”
switch OFFTu r n t h e “ E N G I N E
START STOP” switch
OFF and lock the doors
again.

42
1-2. Opening, closing and locking the doors and trunk
■Certification for the smart access system with push-button startFor vehicles sold in the U.S.A.
FCC ID: NI4TMLF-1
NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
For vehicles sold in Canada
NOTE:
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interfer-
ence that may cause undesired operation of the device.
NOTE:
L’utilisation de ce dispositif est autori sée seulement aux deux conditions suivantes:
(1) il ne doit pas produire de brouillage, et (2) l’utilisateur du dispositif doit être prêt
à accepter tout brouillage radioélectrique reçu, même si ce brouillage est suscepti-
ble de compromettre le fonc tionnement du dispositif.

45
1-2. Opening, closing and locking the doors and trunk
1
Before driving
■Pa n i c m o d e
■Electronic key battery depletion
P. 3 8
■Security feature
P. 4 0
■When the electronic key battery is fully depleted
P. 4 5 6
■Conditions affecting operation
P. 3 6
■Customization that can be configured at Lexus dealer
Settings (e.g. trunk unlocking function) can be changed.
(Customizable features  P. 5 9 5 )
When is pushed for longer than about
one second, an alarm will sound for about 60
seconds and the vehicle lights will flash to
deter any person from trying to break into or
damage your vehicle.
To stop the alarm, push any button on the
wireless remote control.

46
1-2. Opening, closing and locking the doors and trunk
■Certification for wireless remote controlFor vehicles sold in the U.S.A.
FCC ID: HYQ14AAB FCC ID: HYQ14ABK
FCC ID: HYQ14AEM FCC ID: HYQ14ABS
FCC ID: HYQ14ABB FCC ID: HYQ13BZW
FCC ID: HYQ13BZH
NOTE:
This device complies with part 15 of the FCC Rules. Operation is subject to the fol-
lowing two conditions: (1) This device may not cause harmful interference, and (2)
this device must accept any interference received, including interference that may
cause undesired operation.
FCC WARNING:
Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
For vehicles sold in Canada
NOTE:
Operation is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including interfer-
ence that may cause undesired operation of the device.
NOTE:
L’utilisation de ce dispositif est autori sée seulement aux deux conditions suivantes:
(1) il ne doit pas produire de brouillage, et (2) l’utilisateur du dispositif doit être prêt
à accepter tout brouillage radioélectrique reçu, même si ce brouillage est suscepti-
ble de compromettre le fonc tionnement du dispositif.

54
1-2. Opening, closing and locking the doors and trunk
CAUTION
■Using the trunk
Observe the following precautions.
Failure to do so may cause parts of the body to be caught, resulting in serious injury.
●Remove any heavy loads, such as snow and ice, from the trunk lid before opening
it. Failure to do so may cause the trunk lid to fall closed again after it is opened.
●When opening or closing the trunk lid, thoroughly check to make sure the sur-
rounding area is safe.
●If anyone is in the vicinity, make sure they are safe and let them know that the
trunk is about to open or close.
●Use caution when opening or closing the trunk lid in windy weather as it may
move abruptly in strong wind.
●Do not attach any accessories other than genuine Lexus parts to the trunk lid.
Such additional weight on the trunk lid may cause the lid to fall closed again after
it is opened.
●The trunk lid may fall if it is not opened
fully. It is more difficult to open or close
the trunk lid on an incline than on a level
surface, so beware of the trunk lid unex-
pectedly opening or closing by itself.
Make sure that the trunk lid is fully open
and secure before using the trunk.
●When closing the trunk lid, take extra
care to prevent your fingers etc. from
being caught.
●When closing the trunk lid, make sure to
press it lightly on its outer surface. If the
trunk handle is used to fully close the
trunk lid, it may result in hands or arms
being caught.

60
1-3. Adjustable components (seats, mirrors, steering wheel)
CAUTION
■Seat adjustment
Do not recline the seat more than necessary when the vehicle is in motion to reduce
the risk of sliding under the lap belt.
If the seat is too reclined, the lap belt may slide past the hips and apply restraint
forces directly to the abdomen or your neck may contact the shoulder belt, increas-
ing the risk of death or serious in jury in the event of an accident.
■Retuning the folded seatback to the upright position
Pull the seatback up by hand.
If the seatback angle switch is used to return the seatback, the seat may not be
locked in position, resulting in an accident.
After returning the seat, rock the seat back and forth to ensure that it is securely
locked in position.
■When the vehicle is moving
Do not operate the seatback fold levers.
■Switch-operated “Front, Fold & Return” Seat
●Before operating the switch, ensure that no surrounding passengers or objects
are caught in the seat. Seat operation will not stop automatically, even if some-
thing becomes caught in the seat. This ma y result in death or serious injury.
●Do not operate the switch while the vehicle is moving.

71
1-3. Adjustable components (seats, mirrors, steering wheel)
1
Before driving
Front seat belt guideWhen fastening a front seat belt,
always ensure that it passes
through the seat belt guide.When entering or exiting the
rear seats, release the seat belt
from the guide.
Rear seat belt holder & guide
■ Rear seat belt holder
When the rear seat belts are not in
use, secure the belts in the holder
position. When in use, release the
belts from the holder position.
■ Rear seat belt guide
If the shoulder belt sits close to the occupant’s neck, secure the seat belt
in the guide position.