Toyota Yaris Sedan 2008 Quick Reference Manual page 41

Key battery depletion
n
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 necessary.
(→P. 255)
Security feature
n
If a door is not opened within approximately 30 seconds after the vehicle is
unlocked, the security feature automatically locks the vehicle again.
Conditions affecting operation
n
The wireless remote control function may not operate normally in the follow-
ing situations.
Near a TV tower, radio station, electric power plant, airport or other facil-
l
ity that generates strong radio waves
When carrying a portable radio, cellular phone or other wireless commu-
l
nication device
l When multiple wireless keys are in the vicinity
When the wireless key has come into contact with, or is covered by a
l
metallic object
Conditions affecting operation
n
When a wireless key (that emits radio waves) is being used nearby
l
When the wireless key has been left near an electrical appliance such as
l
a personal computer
Customization that can be configured at Toyota dealer
n
l Settings (e.g. wireless remote control system) can be changed.
(Customizable features →P. 351)
1-2. Opening, closing and locking the doors
1
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