2012 TOYOTA IQ radio antenna

44 1-2. Opening, closing and locking the doors
iQ_WE_74014E
Note for electronic key operation
Do not get the electronic key too close to the vehicle when operating the
system from the outside of the vehicle. Depending on the position and
holding conditions of the electronic key, the key may not be detected cor-
rectly and the system may not operate properly. (The alarm may go off
accidentally, or the door lock prevention may not function.)
Even when the electronic key is within the effective range (detection
areas), the system may not operate properly in the following cases.
• When locking or unlocking the doors, the electronic key is too close to
a door window or door handle, near the ground, or in a high place.
• The electronic key is on the instrument panel, interior floor, or in a door
pocket.
Do not leave the electronic key on top of the instrument panel or near the
door pockets when exiting the vehicle. Depending on the radio wave
reception conditions, it may be detected by the antenna outside the cabin
and the door will become lockable from the outside, possibly trapping the
electronic key inside the vehicle.
Special note for smart entry & start system
When the electronic key is in the operating range, anyone can lock and
unlock the doors even without having the electronic key. However, the
unlocking operation will not be active at a door that has not detected the
electronic key.
When the electronic key is in the operating range and the door handles
get soaked with water due to car washing or heavy rain, the doors may
be locked or unlocked. If the doors are unlocked, the doors will automati-
cally be locked again when no door operations occur in approximately 30
seconds.
If the electronic key is inside or near the vehicle and if the doors are
locked using the wireless remote control, the doors may not be unlocked
with the smart entry & start system. In this case, unlock the doors using
the wireless remote control.

60 1-2. Opening, closing and locking the doors
iQ_WE_74014E
CAUTION
Caution regarding interference with electronic devices
People with implanted pacemakers or cardiac defibrillators should main-
tain a reasonable distance between themselves and the smart entry &
start system antennas. (P. 41)
The radio waves may affect the operation of such devices. If necessary,
the entry function can be disabled. Ask any authorized Toyota dealer or
repairer, or another duly qualified and equipped professional for details,
such as the frequency of radio waves and timing of emitting the radio
waves. Then, consult your doctor to see if you should disable the entry
function.
Users of any electrical medical device other than implanted pacemakers
and implanted cardiac defibrillators should consult the manufacturer of the
device for information about its operation under the influence of radio
waves.
Radio waves could have unexpected effects on the operation of such
medical devices.
Ask any authorized Toyota dealer or repairer, or another duly qualified and
equipped professional for details for disabling the entry function.

264 3-2. Using the audio system
iQ_WE_74014E
EON (Enhanced Other Network) system (for traffic announcement
function)
If the RDS station (with EON data) you are listening to is not broadcasting a
traffic information program and the audio system is in the TA (traffic
announcement) mode, the radio will be switched automatically to a station
broadcasting a traffic information program in the EON AF list when traffic
information begins.
When the battery is disconnected
Station presets are erased.
Reception sensitivity
Maintaining perfect radio reception at all times is difficult due to the con-
tinually changing position of the antenna, differences in signal strength
and surrounding objects, such as trains, transmitters, etc.
When AST is used, automatic station selection and automatic registering
of stations may not be possible.
The radio antenna is mounted on the rear roof. The antenna can be
removed from the base by turning it.
NOTICE
To prevent damage, remove the antenna in the following cases
The antenna will touch the ceiling of a garage.
A cover will be put on the roof.

463
iQ_WE_74014E
Alphabetical index
Alphabetical index
A/C..................................... 238, 244
ABS ........................................... 224
Air conditioning filter .............. 354
Air conditioning system
Air conditioning filter.............. 354
Automatic air conditioning
system ................................ 244
Manual air conditioning
system ................................ 238
Airbags
Airbag manual on-off
system ................................ 159
Airbag operating
conditions ........................... 127
Airbag precautions for
your child ............................ 132
Airbag warning light .............. 398
Curtain shield airbag
precautions ......................... 132
Knee airbag precautions ....... 132
Locations of airbags .............. 124
Modification and disposal
of airbags ............................ 136
Proper driving
posture........................ 122, 132
Rear window curtain shield
airbag precautions .............. 132
Seat cushion airbag
precautions ......................... 132
Side airbag precautions ........ 132
SRS airbag precautions ........ 132
SRS airbags .......................... 124
Alarm......................................... 119
Antenna ...................... 41, 264, 306
Anti-lock brake system ........... 224
Assist grips .............................. 298
Audio input ............................... 282Audio system
Antenna ................................ 264
Audio input ............................ 282
AUX port ............................... 282
CD player .............................. 265
MP3/WMA disc ..................... 272
Optimal use........................... 280
Portable music player ........... 282
Radio .................................... 260
Steering wheel audio
switch ................................. 284
Type ...................................... 257
Automatic air conditioning
system .................................... 244
Automatic light control
system .................................... 211
AUX port ................................... 282
Auxiliary box ............................ 290
Back-up lights
Replacing light bulbs............. 373
Wattage ................................ 456
Back door
Back door................................ 75
Smart entry & start system ..... 39
Wireless remote control .......... 62
Battery
Checking ............................... 342
If the vehicle battery
is discharged ...................... 430
Preparing and checking
before winter....................... 231
Bottle holder ............................ 289
Brakes
Parking brake........................ 194
Brake assist ............................. 224
Break-in tips ............................. 167A
B