change time TOYOTA PRIUS PLUG-IN HYBRID 2021 Owner's Manual

1952-2. Charging
2
Plug-in hybrid system
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
Charging starts, even though charge schedule is registered
“Charge Now” is set to “On”
When charging according to the charging
schedule, set “Charge Now” to “Off”.
(P. 184)
Charge schedule is set to
“Off”Check that charge schedule is not set to
“Off”. (P. 1 8 2 )
Charging mode is set to
“Departure” and schedule
departure time is close to
current timeWhen the system determines that there is
no time to finish charging by the set sched-
uled departure time, it starts charging.
Check the charge schedules.
Charging cable was
removed and reinserted
while charging indicator was
flashingIf the charging cable is removed and rein-
serted while the charging indicator is flash-
ing, the charging schedule is canceled
(P. 168). Temporarily remove the charging
cable, and then reconnect it.
The Remote Air Conditioning
System was operated
When the Remote Air Conditioning System
is operated, the system will start charging,
even if the charge schedule is registered. To
carry out charging using the charging
schedule, stop the Remote Air Conditioning
System, and then reconnect the charging
cable.
“Traction Battery Heater”
(P. 154) operated
When the charging mode is set to “Depar-
ture”, “Traction Battery Heater” may operate
before charging starts. Check the status of
the charging indicator. (P. 125)
Charging ends earlier than time set in “Departure”
Charging end time does not
match estimated end time
due to condition of power
source or outside tempera-
tureIf sudden changes in temperature or
changes in the condition of the power
source occur while charging, charging may
end earlier than the time estimated by the
system.
Likely causeCorrection procedure

1962-2. Charging
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
Charging is not complete, even though it is time set in “Departure”
“Climate Prep” is set to “On”
(vehicles with “Climate Prep”
function)
When “Climate Prep” is set to “On”, the air
conditioning operates until the set departure
time. Therefore, charging may not complete
by the set time due to charging conditions.
To have the hybrid battery (traction battery)
fully charged, allow charging to continue.
Charging end time does not
match estimated end time
due to condition of power
source or outside tempera-
tureIf sudden changes in temperature or
changes in the condition of the power
source occur while charging, charging may
not end exactly at the time estimated by the
system.
Charging does not start, even though it is time set in “Start”
Charging cable was con-
nected after set timeConnect the charging cable before the time
set in “Start”.
Likely causeCorrection procedure

2053. Instrument cluster
3
Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
The meter control switches equipped on the steering wheel can be
used to switch the screen display and change settings related to func-
tions displayed on the screen.
Each time the button is
pressed, the mileage display
switches among odometer, trip
meters, etc., and the fuel con-
sumption information for each
distance switches as well.
(P. 224)
Pressing , , or
performs such operations as
scrolling the screen
*, switching
the contents of the display
* and
moving the cursor.
This button is used to perform such operations as selecting the cur-
rent item or switching between on and off.
When pressed, the display returns to the previous screen.
*: On screens where the screen can be scrolled and the display can be
switched, marks are displayed to indicate the direction of operation (such
as and ).
Operations related to the combination meter
1
2
3
4

2063. Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
Left-hand drive vehicles
When the switches are pressed, the instrument cluster light changes
as follows.
The instrument cluster brightness levels that can be selected differ
depending on whether the tail lights are on and surrounding brightness lev-
els. (P. 212)
Darker
Brighter
When the switches are pressed,
the adjustment level check screen
(pop-up display
*) is displayed on
the main display.
*: A short time after the operation is completed, the pop-up display turns off.
Furthermore, the pop-up display can be turned on and off in the “Meter
Customize” settings. (P. 260)
Right-hand drive vehicles
To adjust the brightness of the instrument cluster light, perform opera-
tions on the screen of the multi-information display. (P. 257)
The instrument cluster brightness levels that can be selected differ
depending on whether the tail lights are on and surrounding brightness lev-
els. (P. 212)
Press or of the meter control switches on the screen
and select .
Press to display the cursor.
Instrument cluster light control
1
2
1
2

2103. Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
To adjust the time, perform operations on the screen (P. 250)
of the multi-information display.
■Adjusting the time
Press or of the meter control switches on the steering
wheel and select .
Press or of the meter control switches and select
.
Press to display the cursor.
Press or of the
meter control switches to
adjust the cursor position,
and then press or to
change the setting.
When the 12-hour display is
selected, “12H” is displayed,
and when the 24-hour display is
selected, “24H” is displayed.
When adjusting minutes, operation automatically starts from 00 sec-
onds.
After changing the settings, press to return to the previous screen.
Clock adjustment
1
2
3
4

2123. Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
■The meters and display illuminate when
The power switch is in ON mode.
■Adjusting the instrument cluster brightness (P. 206)
●The brightness levels that can be selected differ depending on whether the
tail lights are on and surrounding brightness levels, as shown in the table
below.
*: 22 levels of the brightness are displayed on the setting screen. However,
the brightness setting will be the brightest when other than 1st level (the
darkest) is selected. If other than 1st or 22nd level is selected, when the
tail lights are turned on in a dark place, the instrument cluster brightness
setting will be the selected level.
●If the taillights are illuminated in a dark environment, the instrument cluster
light dims. However, when the brightness of the instrument cluster is set to
minimum or maximum (1st or 22nd level of the instrument cluster bright-
ness), even if the taillights are illuminated, the instrument cluster light will
not dim.
■When disconnecting and reconnecting 12-volt battery terminals
The settings of the clock will be reset.
■Calendar setting
●Until the calendar setting is completed, the check screen is displayed every
time the power switch is turned to ON mode.
●After the calendar information is set, it can be changed in the “Meter Custo-
mize” settings. (P. 260)
The tail lights are offThe tail lights are on
In a bright place2 levels*2 levels*
In a dark place22 levels
If calendar recording is interrupted due to
replacement of the 12-volt battery or 12-
volt battery discharge, etc., when the
power switch is turned to ON mode after
maintenance, the calendar setting check
screen is automatically displayed on the
multi-information display.
●If date information is not set, the electric-
ity and fuel consumption record cannot
be stored correctly. Also, the charging
schedule function can not operate prop-
erly. When the calendar setting check
screen is displayed, make sure to com-
plete the calendar setting. (P. 257)

2243. Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
Each time is pressed, the mileage display and fuel consumption
display change in the following order from 1 to 7.
Mileage display
Average fuel consumption dis-
play
After 1 to 7 are displayed, the dis-
plays return to 1.
Use the displayed average fuel
consumption as a reference.
Switching the mileage display and average fuel consumption
display
1
2

2253. Instrument cluster
3
Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
*1: If is pressed and held while this item is displayed, the information is
reset.
*2: This item is reset each time the hybrid system starts.
*3: This value is not displayed if electricity needed for EV driving is not remain-
ing.
*4: When the air conditioning system is operating, the icon display changes to
and the driving range with the air conditioning system on is dis-
played.
*5: The EV driving range may shorten even when not driving due to power
consumption by the system.
Mileage display Average fuel consumption display
1ODO (Odometer)
Total mileage
Average fuel consumption since
last reset
Average fuel consumption since
last reset
*1
2TRIP A (Trip meter A)
Mileage since last reset
*1
TRIP A average fuel consumption
Average fuel consumption since
TRIP A was reset
*1
3TRIP B (Trip meter B)
Mileage since last reset
*1
TRIP B average fuel consumption
Average fuel consumption since
TRIP B was reset
*1
4
(Mileage since hybrid sys-
tem was started)
Mileage since hybrid system
started
*2
Average fuel consumption after
hybrid system started
Average fuel consumption since
hybrid system was started
*2
5
(Distance to empty)
Approximate distance vehicle
can travel based on current
remaining fuel amount
Blank screen
6
(EV driving range)
Approximate driving range using
only the electric motor (traction
motor) (P. 119)
*3, 4, 5
Blank screen
7Blank screenBlank screen
12

2473. Instrument cluster
3
Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
◆“Drive Monitor”
Displays information such as the driving time and average vehicle
speed, which are linked with the current mileage display. (P. 224)
Current contents of the dis-
play
Displayed information shows
which driving record the cur-
rently displayed contents are
based on.
“Elapsed Time”
“Average Speed”
“EV Driving Ratio”
For the displayed distance of the mileage display, the percent traveled
using only electric motor power is displayed.
Each time is pressed, the mileage display (P. 224) switches
and the contents of the “Drive monitor” change as follows.
*1: When the average fuel consumption is reset (P. 225), the “Drive monitor”
display is also reset.
*2: When the trip meter is reset (P. 225), the “Drive monitor” display is also
reset.
*3: This item is reset each time the hybrid system starts.
1
2
3
4
Mileage displayContents of the “Drive monitor”
ODOAfter ResetInformation since last reset*1
TRIP ATRIP AInformation based on driving record of
TRIP A
*2
TRIP BTRIP BInformation based on driving record of
TRIP B
*2
After StartInformation since hybrid system was
started
*3
Blank screen
1

2573. Instrument cluster
3
Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
The operation contents of the driving support systems and settings
related to the combination meter display can be changed.
Driving support systems such as the PCS (Pre-Collision System) and Blind
Spot Monitor (if equipped) is turned on and off by simply pressing .
Make sure not to cancel the systems accidentally.
■
Setting procedure
Press or of the meter control switches on the steering
wheel and select .
Press or of the meter control switches and select the
item to change, and then press .
If the function is turned on and
off or the sensitivity, etc. is
changed on the setting screen,
the setting is changed each time
the is pressed.
For functions that allow opera-
tion contents, display contents,
etc., of a function to be selected,
the setting screen is displayed.
When the setting screen is displayed, select the setting or
desired value (time, etc.) with the meter control switches.
*1, 2
For selectable operation con-
tents and setting values, select
the desired setting or value, and
then press .
To stop the selection, press .
When the setting check screen
is displayed, select proceed or
cancel and press .
*1: Depending on the items, a subsequent setting screen may be dis-
played after selecting an item.
*2: For items which set the adjustment level or time, after the item is set,
the setting screen remains displayed until is pressed.
Settings display
1
2
3