Toyota SIENNA 2022 Manual page 238

*
1
OFF
The emergency flashers can be
used.
2
ACC
Some electrical components such
as the audio system can be used.
"ACCESSORY" will be displayed
on the multi-information display.
3
ON
All electrical components can be
used.
"IGNITION ON" will be displayed on
the multi-information display.
*
: If the shift lever is in a position
other than P when turning off the
hybrid system, the power switch
will remain ON, will not turn to
OFF.
■ Auto power off function
● If the vehicle is left in ACC or ON
(the hybrid system is not operat-
ing) for more than 20 minutes with
the shift lever in P, the power
switch will automatically turn to
OFF.
● If the 12-volt battery is low with the
shift lever is in P and the power
switch is in ACC or ON (the hybrid
system is not operating), a buzzer
4-2. Driving procedures
sounds and a message will be dis-
played on the multi-information
display. If this continues, the
power switch is automatically turn
to OFF.
However, this function cannot
entirely prevent the 12-volt battery
discharge. Do not leave the vehi-
cle with the power switch in ACC
or ON for long periods of time
when the hybrid system is not
operating.
NOTICE
■ To prevent 12-volt battery dis-
charge
● Do not leave the power switch
in ACC or ON for long periods of
time without the hybrid system
on.
● If "ACCESSORY" or "IGNITION
ON" is displayed on the multi-
information display, the power
switch is not in OFF. Exit the
vehicle after turning the power
switch to OFF.
When stopping the hybrid
system with the shift lever
in a position other than P
If the hybrid system is stopped
with the shift lever in a position
other than P, the power switch
will not be turned to OFF but
instead be turned to ACC. Per-
form the following procedure to
turn the switch to OFF:
1
Check that the parking brake
is set.
2
Shift the shift lever to P.
3
Check that "Turn Power Off"
is displayed on the multi-
information display and press
237
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