If The Electronic Key Does Not Operate Properly - Toyota PRIUS 2023 Manual

If the electronic key
does not operate prop-
erly
If communication between
the electronic key and vehi-
cle is interrupted (P.133)
or the electronic key cannot
be used because the battery
is depleted, the smart key
system and wireless remote
control cannot be used. In
such cases, the doors can
be opened and the hybrid
system can be started by
following the procedure
below.
■ When the electronic key does
not work properly
● Make sure that the smart key sys-
tem has not been deactivated in
the customization setting. If it is
off, turn the function on.
(Customizable features: P.542)
● Check if battery-saving mode is
set. If it is set, cancel the function.
(P.133)
● The electronic key function may
have stopped. (P.133)
NOTICE
■ In case of a smart key system
malfunction, or other key
related problems
Take your vehicle with all the
electronic keys provided with your
vehicle to your Toyota dealer.
7-2. Steps to take in an emergency
Locking and unlocking
the doors
Use the mechanical key
(P.110) in order to perform the
following operations.
1
Locks all the doors
2
Unlocks the door
Turning the key rearward unlocks
the driver's door. Turning the key
once again within 5 seconds
unlocks the other doors.
■ Key linked functions
1
Closes the windows (turn and
hold)
2
Opens the windows (turn and
hold)
*
: These settings must be custom-
ized at your Toyota dealer.
*
*
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