TOYOTA PRIUS PRIME 2022 Owners Manual

PRIUS PRIME_OM_OM47E74U_(U)
1612-2. Charging
2
Plug-in hybrid system
■When charging schedules are ignored
When the following operations are performed while the charging schedule is
on standby, charging schedule is temporarily canceled and charg ing is
started.
● When the Remote Air Conditioning System ( P. 531) is operated
● When turning “Charge Now” on ( P. 167, 176)
● When an operation that temporarily cancels charging using the charging
schedule is performed ( P. 150)
■ Effects of outside temperature
When the charging mode is set to “Departure”, charging schedule may be
ignored due to the outside temperature and charging may start.
■ “Traction Battery Cooler” ( P. 137)
When charging is carried out using the charging schedule, the h ybrid battery
(traction battery) cooling function may operate according to th e temperature
of the hybrid battery (traction battery).
● When the charging mode is set to “Start”, cooling starts at the set charging
start time.
● When the charging mode is set to “Departure”, cooling starts ap proximately
30 minutes before the charging start time. However, if there is no time to fin-
ish charging by the charging schedule, the hybrid battery (trac tion battery)
cooling time may be shortened and “Traction Battery Cooler” may not oper-
ate.

162
PRIUS PRIME_OM_OM47E74U_(U)
2-2. Charging
When operating charging schedule, use the charging schedule switch
and meter control switches.
Charging schedule switch
Meter control switches
( P. 193)
Multi-information display
■Registering the charge schedule Press the charging schedule switch.
The “Charge Schedule” screen will display on the multi-informat ion dis-
play.
Press or of the
meter control switches to
select “Scheduled Events”,
and then press .
The “Scheduled Events” screen
will display.
Press or of the
meter control switches to
select “+”, and then press
.
The “Edit Charging Event”
screen will display.
Setting operations on multi-information display
1
2
3
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2
3

PRIUS PRIME_OM_OM47E74U_(U)
1632-2. Charging
2
Plug-in hybrid system
Press or of the
meter control switches to
select the charging mode/
time settings row, and then
press .
The charging mode/time set-
tings screen will display.
The clock display (12-hour dis-
play/24-hour display) changes
according to the clock settings.
(P. 197)
Press or of the
meter control switches to
select the item to change
with the cursor, and then
press or to change
the setting.
Set the desired charging mode
and charging start (or departure)
time.
When the charging mode is “Start” , this sets the charging start time.
When it is “Departure”, this sets the charging end time.
After changing the settings to the desired settings, press to return to
the previous screen.
To activate the repeated set-
ting, press or of the
meter control switches to
select “Repeat”, and then
press .
A screen where the repeated
day can be selected will display.
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5
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164
PRIUS PRIME_OM_OM47E74U_(U)
2-2. Charging
Press or of the
meter control switches to
select the desired day to acti-
vate for the repeated setting,
and then press .
Each time is pressed, the
repeated setting switches
between on and off.
When set to on, the selected day is highlighted and the charging sched-
ule is repeated on that day. It is possible to set more than one day to on.
If no days are set to on, charging is only carried out once acc ording to
the charging schedule for the next 24 hours.
After changing the settings to the desired settings, press to return to
the previous screen.
When the charging mode is
set to “Departure”, set the
“Climate Prep” ( P. 1 5 8 ) t o
on or off.
To turn the function on and oper-
ate the air conditioning, press
or of the meter control
switches to select “Climate
Prep”, and then press .
Each time is pressed, the function switches between on and off .
After setting operations are
complete, press .
A screen where the settings can
be saved will display.
Press or of the meter
control switches to select “Yes”,
and then press to save the
settings.
If you wish to change the settings, select “No” and perform the setting
procedure from step again.
After setting operations are complete, when the charging cable is con-
nected to the vehicle, charging will be carried out according to the
charging schedule settings.
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8
9
3

PRIUS PRIME_OM_OM47E74U_(U)
1652-2. Charging
2
Plug-in hybrid system
■Changing the registered charge schedules
The registered charge schedules can be turned on, off, deleted or
modified.
Press the charging schedule switch.
The “Charge Schedule” screen will display on the multi-informat ion dis-
play.
Press or of the
meter control switches to
select “Scheduled Events”,
and then press .
The “Scheduled Events” screen
is displayed, which displays a
list of the registered charge
schedule.
Press or of the
meter control switches to
select the item to change,
and then press .
The “Edit Charging Event”
screen will display.
Press or of the
meter control switches to
select the item to operate
and perform the necessary
operation.
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2
3
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166
PRIUS PRIME_OM_OM47E74U_(U)
2-2. Charging
●“ON/OFF”
Each time of the meter control switch is pressed, the
selected charge schedule switc hes between “On” and “Off”.
When set to “Off”, a charging schedule is ignored and charging accord-
ing to the charging schedule is not carried out.
When is pressed, setting is complete.
● “Edit”
Change the desired settings as described starting from step
of the “Registering the charge schedule” procedure. ( P. 162)
Press or of the
meter control switches to
select “Yes”, and then press to save the charging
schedule.
Press to return to the previ-
ous screen.
When canceling any changes, select “No” and then press .
● “Delete”
Pressing of the meter control s witch displays a deletion con-
firmation screen.
Press or of the
meter control switches to
select “Yes”, and then press
to delete the selected
charge schedule.
Press to return to the previ-
ous screen.
To cancel deletion, select “No” and then press .
4

PRIUS PRIME_OM_OM47E74U_(U)
1672-2. Charging
2
Plug-in hybrid system
■Setting “Charge Now” to “On”
The “Charge Now” setting can be changed by performing one of the
two following procedures.
Operation on “Charge Schedule” screen
Press the charging schedule switch.
The “Charge Schedule” screen will display on the multi-informat ion dis-
play.
Press or of the
meter control switches to
select “Charge Now”, and
then press .
Each time is pressed,
“Charge Now” switches between
“On” and “Off”.
Operation on “Ending” screen
Turn the power switch off.
The “Ending” screen is displayed on the multi-information displ ay.
( P. 196)
While the “Ending” screen is
displayed, press or
of the meter control switches
to display the “Next Event”
screen.
*
*
: When the power switch is turned off, the “Charge Now” setting
screen may be displayed.
Press to set “Char ge Now” to “On”.
Each time is pressed, “Charge Now” switches between “On” and
“Off”.
After setting operations are complete, charging starts when the
charging cable is connected. (P. 147)
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2
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2
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168
PRIUS PRIME_OM_OM47E74U_(U)
2-2. Charging
■Changing “Next Charging Event”*
*
: When “Charge Now” is set to “On” etc., it is not possible to c hange the reg-
istered “Next Charging Event”.
Press the charging schedule switch.
The “Charge Schedule” screen will display on the multi-informat ion dis-
play.
Press or of the
meter control switches to
select “Next Charging
Event”, and then press .
The “Edit Next Charging Event”
screen will display.
Press or of the
meter control switches to
select the item to change,
and then press .
Change the registered settings
in accordance with the following
table.
1
2
3
SettingOperation
Charging Mode/Time
Operate , , and of the meter control
switches to set the charging mode (“Start” or
“Departure”) and charging start (or departure) time.
After changing the settings, press to return the
previous screen.
“Day”
Operate or of the meter control switches to
select the day to carry out charging according to the
charging schedule.
After changing the setting, press to return the
previous screen.
“Climate Prep”
This can be set when the charging mode is set to
“Departure”. Each time is pressed, air condition-
ing-linked operation switches between “On” and
“Off”.

PRIUS PRIME_OM_OM47E74U_(U)
1692-2. Charging
2
Plug-in hybrid system
After setting operations are
complete, press .
A confirmation screen of chang-
ing “Next Charging Event” will
display.
Press or of the meter
control switches to select “Yes”,
and then press to save the
charging schedule.
Press to return to the previous screen.
When canceling the “Next Charging Event”, select “No” and then press
.
■ Charging schedule switch
●The charging schedule switch functions regardless of the condition of the
power switch.
However, when the charging schedule switch is pressed while the power
switch is not turned to ON mode, if the meter control switches are not oper-
ated for a certain amount of time after the charging schedule s etting screen
is displayed, the display automatically turns off.
● The charging schedule switch cannot be used while driving.
■ When charging schedule setting operations are canceled
When the vehicle is in the following conditions, charging sched ule setting
operations are canceled.
● A message is displayed while performing a setting operation
● The power switch is operated before the settings are confirmed
● The vehicle starts off
● A display with a higher priority than that of the charging schedule setting is
shown
■ Charging schedule
The “Charge Schedule” screen can be displayed and setting opera tions can
be performed from the “Vehicle Settings” setting on the multi-i nformation dis-
play. ( P. 749)
■ “Next Charging Event”
After charging completes, the “Next Charging Event” displayed o n the multi-
information display will not change until the charging cable is removed, even
after charging is performed according to the “Next Charging Eve nt” schedule.
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170
PRIUS PRIME_OM_OM47E74U_(U)
2-2. Charging
■To return to original setting after changing “Next Charging Eve nt” set-
ting
Turning the setting of “Charge Now” on and then off can return the setting of
“Next Charging Event” to its original setting.
■ When “Next Charging Event” is changed while charging
●When the charging mode is “Departure”, the current charging is interrupted
or continued depending on the remaining time until the charging is com-
pleted.
● When the charging mode is “Start”, the current charging is interrupted, the
next charging will start at the set time.
■ When the power switch is turned off
*2: When the power switch is turned off, the “Next Charging Event” confirma-
tion screen may be displayed.
It is possible to check the next charge
schedule (“Next Charging Event”) by oper-
ating or of the meter control
switches while the power switch is turned
off and the “Ending” screen
*1 (
 P. 196) is
displayed.
*2
*1: The “Ending” screen may not be dis- played during charging.
WARNING
■ Cautions while performing the setting operation
When performing the setting operation while the hybrid system is operated,
ensure that the vehicle is parked in a place with adequate vent ilation. In a
closed area such as a garage, exhaust gases including harmful c arbon
monoxide (CO) may collect and enter the vehicle. This may lead to death or
a serious health hazard.
NOTICE
■ While performing the setting operation
When performing the setting operation while the hybrid system is stopped,
be careful that the 12-volt battery will not be discharged.