Lexus 2013 IS250, Owner'S Manual

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3-2. Opening, closing and locking the doors and trunk
IS250_EE(OM53B11E)

Locks and unlocks the doors (vehicles with entry function) (

P. 118)

Opens the trunk (vehicles with entry function) (

P. 125)

Starts the engine (

P. 190)

Antenna location

Effective range (areas within which the electronic key is detected)
Smart entry & start system
The following operations can be performed simply by carrying the elec-
tronic key (including the card key) on your person, for example in your
pocket. The driver should always carry the electronic key.
Antennas outside the cabin (vehicles with
entry function)
Antennas inside the cabin
Antenna inside the trunk
Antenna outside the trunk (vehicles with
entry function)
When locking or unlocking the doors
(vehicles with entry function)
The system can be operated when the
electronic key is within about 0.7 m
(2.3 ft.) of an outside door handle.
(Only the doors detecting the key can
be operated.)
When opening the trunk (vehicles with
entry function)
The system can be operated when the electronic key is within about 0.7 m
(2.3 ft.) of the trunk release button.
When starting the engine or changing engine switch modes
The system can be operated when the electronic key is inside the vehicle.
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