reset TOYOTA PRIUS PLUG-IN HYBRID 2021 User Guide

2613. Instrument cluster
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Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
*1: When the screen is turned off, pressing displays the setting screen
again.
*2: Left-hand drive vehicles only
*3: If equipped
*4: The possible displayed languages differ according to the target region.
“Language”*4
“English” (English)
Switches the language dis-
played on the screen.
“Français” (French)
“Español” (Spanish)
“Deutsch” (German)
“Italiano” (Italian)
“ ” (Russian)
“Calendar”
Day/Month/Year
Changes the date used for the
electricity and fuel consump-
tion record and the charging
schedule function.
“History
Reset”
“Eco-Diary
(Daily)”“Yes”Deletes data of “Eco-Diary
(Daily)”. (P. 249)
“No”
“Eco-Diary
(Monthly)”“Yes”Deletes data of “Eco-Diary
(Monthly)”. (P. 2 4 9 )
“No”
“Electricity
Consumption
Reset”“Yes”Deletes the data of the total
average electricity consump-
tion. (P. 227, 248)
“No”
“Initialization”“Yes”Returns the combination meter
settings to their initial settings.
“No”
ItemSettingsSetting result

2693. Instrument cluster
3
Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
■Enabling/disabling of the head-up display
When the head-up display is turned off with the “HUD” switch, it is not dis-
played until the “HUD” switch is used to turn the head-up display on again.
(Operation of the head-up display is not linked with the power switch.)
■Display brightness
●The brightness of the head-up display is automatically adjusted according to
the operation status of the headlights (on/off) and the brightness of the sur-
roundings.
●When the brightness of the head-up display is adjusted to a certain level or
higher, the display automatically dims when the vehicle is stopped. Once the
vehicle starts off and the vehicle speed reaches approximately 5 km/h
(3.1 mph) or more, the display automatically returns to its previous bright-
ness.
■Vehicle speed display
In extremely cold environments, the display of the speedometer and the vehi-
cle speed of the head-up display may slightly differ.
■Head-up display
The head-up display may seem dark and hard to see when viewed through
sunglasses, especially polarized sunglasses.
■When the 12-volt battery is disconnected
The customize settings of the head-up display will be reset.

2753. Instrument cluster
3
Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
■Trip information
If a screen other than “Trip information” is displayed, select “Trip
information”.
Fuel consumption in the past
15 minutes
Regenerated energy in the
past 15 minutes
One symbol indicates 30 Wh.
Up to 5 symbols are shown.
Current fuel consumption
Resetting the consumption
data
Average vehicle speed since the hybrid system was started
Elapsed time since the hybrid system was started
Cruising range
Average fuel consumption for the past 15 minutes is divided by
color into past averages and averages attained since the power
switch was last turned to ON mode. Use the displayed average fuel
consumption as a reference.
The image is an example only, and may vary slightly from actual
conditions.
Fuel consumption
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2763. Instrument cluster
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
■History
If a screen other than “History” is displayed, select “History”.
Best recorded fuel consump-
tion
Latest fuel consumption
Previous fuel consumption
record
Displays the daily average fuel
consumption.
Updating the latest fuel con-
sumption data
Resetting the history data
The average fuel consumption history is divided by color into past
averages and the average fuel consumption since the last updated.
Use the displayed average fuel consumption as a reference.
The image is an example only, and may vary slightly from actual
conditions.
■Updating the history data
Update the latest fuel consumption by selecting “Update” to measure the cur-
rent fuel consumption again.
■Resetting the data
The fuel consumption data can be deleted by selecting “Clear”.
■Cruising range
Displays the estimated maximum distance that can be driven with the quan-
tity of fuel remaining.
This distance is computed based on your average fuel consumption. As a
result, the actual distance that can be driven may differ from that displayed.
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6557-3. Do-it-yourself maintenance
Prius Plug-in Hybrid_OM_OM47D72E_(EE)
7
Maintenance and care
■The initialization operation
●Make sure to carry out initialization after adjusting the tire inflation pressure.
Also, make sure the tires are cold before carrying out initialization or tire
inflation pressure adjustment.
●If you have accidentally turned the power switch off during initialization, it is
not necessary to press the reset switch again as initialization will restart
automatically when the power switch has been turned to ON mode for the
next time.
●If you accidentally press the reset switch when initialization is not necessary,
adjust the tire inflation pressure to the specified level when the tires are
cold, and conduct initialization again.
■Warning performance of the tire pressure warning system
The warning of the tire pressure warning system will change in accordance
with the conditions under which it was initialized. For this reason, the system
may give a warning even if the tire pressure does not reach a low enough
level, or if the pressure is higher than the pressure that was adjusted to when
the system was initialized.
■When initialization of the tire pressure warning system has failed
Initialization can be completed in a few minutes. However, in the following
cases, the settings have not been recorded and the system will not operate
properly. If repeated attempts to record tire inflation pressure settings are
unsuccessful, have the vehicle inspected by any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer.
●When operating the initialization of the system, the tire pressure warning
light does not flash 3 times and the setting message does not appear on the
multi-information display.
●After driving for a certain period of time since the initialization has been
completed, the warning light comes on after blinking for 1 minute.
■Registering ID codes
The ID codes of the tire pressure warning valve and transmitters for two sets
of wheels can be registered.
It is not necessary to register the ID codes when replacing normal tires with
snow tires, if the ID codes for the wheels of both normal tires and snow tires
are registered beforehand.
For information about changing ID codes, ask any authorized Toyota retailer
or Toyota authorized repairer, or any reliable repairer.