TOYOTA IQ 2012 Repair Manual

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NOTICE
Conditions affecting operation
The smart entry & start system uses weak radio waves. In the following situ-
ations, the communication between the electronic key and the vehicle may
be affected, preventing the smart entry & start system and wireless remote
control from operating properly. (Way of coping P. 427)
When the electronic key battery is depleted
Near a TV tower, electric power plant, gas station, radio station, large dis-
play, airport or other facility that generates strong radio waves or electrical
noise
When a portable radio, cellular phone, cordless phone or other wireless
communication device is in the vicinity
When the electronic key has come into contact with, or is covered by a
metallic object, such as the following
• Cards on which metal sheets such as foil are attached
• Cigarette boxes in which foil is used
• Metallic wallets or bags
• Coins
• Hot packs or pocket warmers
• Optical media such as CDs and DVDs
When other wireless keys that emit radio waves are used in the vicinity
When carrying the electronic key together with the following devices
• Another vehicle’s electronic key or a wireless key that emits radio
waves
• Personal computers or PDAs
• Digital audio players
• Hand-held game consoles
If window tint with metallic content or metallic objects are attached to the
rear window

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Wireless remote control
The wireless remote control can be used to lock and unlock the vehi-
cle from outside the vehicle.
Vehicles without smart entry & start system
Locks all doors
Unlocks all doors
Vehicles with smart entry & start system
Locks all doors
Unlocks all doors

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Operation signals
The emergency flashers flash to indicate that the doors have been locked/
unlocked. (Locked: Once; Unlocked: Twice)
Door lock buzzer (vehicles with smart entry & start system)
If a door is not fully closed, a buzzer sounds continuously if an attempt to
lock the door is made. Fully close the door to stop the buzzer, and lock the
vehicle once more.
Alarm (if equipped)
Using the wireless remote control to lock the door will set the alarm system.
(P. 1 1 9 )
Key battery depletion
Vehicles without smart entry & start system
The standard battery life is 1 to 2 years. (The battery becomes depleted
even if the key is not used.) If the wireless remote control function does
not operate, the battery may be depleted. Replace the battery when nec-
essary. (P. 357)
Vehicles with smart entry & start system
P. 4 3
Security feature
Vehicles without smart entry & start system
If a door is not opened within approximately 30 seconds after the vehicle
is unlocked, the security feature automatically locks the vehicle again.
Vehicles with smart entry & start system
P. 4 5
When the key battery is fully depleted
P. 357

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Conditions affecting operation
Vehicles without smart entry & start system
The wireless remote control function may not operate normally in the fol-
lowing situations.
Near a TV tower, radio station, electric power plant, airport or other
facility that generates strong radio waves
When carrying a portable radio, cellular phone or other wireless com-
munication device
When multiple wireless keys are in the vicinity
When the wireless key has come into contact with, or is covered by a
metallic object
When a wireless key (that emits radio waves) is being used nearby
When the wireless key has been left near an electrical appliance such
as a personal computer
Vehicles with smart entry & start system
P. 6 1
Customization that can be configured at any authorized Toyota dealer
or repairer, or another duly qualified and equipped professional
Settings (e.g. unlocking function using a key) can be changed.
(Customizable features P. 459)

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Certification for wireless remote control
The DECLARATION of CONFORMITY (DoC) is available at the following
address:
http://www.tokai-rika.co.jp/pc/

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Hereby, Tokai Rika Co., Ltd., declares that this B41RA is in
compliance with the essential requirements and other relevant
provisions of Directive 1999/5/EC.

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