2012 Lexus CT 200h Owners Manual - Page 66

68

1-3. Opening, closing and locking the doors

CT200h_U (OM76040U)

■

Electronic key battery depletion

●

The standard battery life is 1 to 2 years. (The card key battery life is about a year

and a half.)

●

If the battery becomes low, an alarm will sound in the cabin when the hybrid sys-

tem stops. (

→

P. 622)

●

As the electronic key always receives radio waves, the battery will become

depleted even if the electronic key is not used. The following symptoms indicate

that the electronic key battery may be depleted. Replace the battery when nec-

essary. (

→

P. 556)

°

The smart access system with push-button start or the wireless remote con-

trol does not operate.

°

The detection area becomes smaller.

°

The LED indicator on the key surface does not turn on.

●

To avoid serious deterioration, do not leave the electronic key within 3 ft. (1 m) of

the following electrical appliances that produce a magnetic field:

° TVs

°

Personal computers

°

Cellular phones, cordless phones and battery chargers

°

Recharging cellular phones or cordless phones

°

Glass top ranges

°

Table lamps

■

When the electronic key battery is fully depleted

→

P. 556

■

Customization

Settings (e.g. door unlocking function) can be changed.

(Customizable features

→

P. 701)