571
8
8-2. Steps to take in an emergency
When trouble arises
Therefore, fill the fuel tank carefully and
slowly.
■ When the electronic key does not
work properly
● Make sure that the smart entry & start
system has not been deactivated in
the customization setting. If it is off,
turn the function on.
(Customizable features: P.601)
● Check if battery-saving mode is set. If
it is set, cancel the function. (P.254)
● The electronic key function may have
stopped. (P.254)
If the electronic key
does not operate prop-
erly
If communication between the
electronic key and vehicle is
interrupted (P.254) or the
electronic key cannot be used
because the battery is
depleted, the smart entry &
start system, push button start
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 proce-
dure below.
■ In case of a smart entry & start
system malfunction, or other key
related problems
Take your vehicle with all the elec-
tronic keys provided with your vehicle
to any authorized Toyota retailer or
Toyota authorized repairer, or any
reliable repairer.