TOYOTA PRIUS 2023 Owners Manual

1292. Instrument cluster
2
Instrument cluster
PRIUS_OM_OM47F32E_(EE)
Press or of the meter control switches and select the icon
of the desired item.
The selected icon is highlighted and the display switches to the information
screen.
When split screen display is selected for the main display or RSA (Road
Sign Assist)* and speed limiter* is off, the sub-screen of the main display
can also be selected. ( P. 124)
*: If equipped
Press or of the meter control switches to switch the con-
tents of the display.
Press on screens where it
is necessary to select or con-
firm an item.
On screens with tab displays,
pressing selects the tab dis-
play, and the screen display can be
changed by pressing or of
the meter control switches.
Press to return to the previous screen.
When is selected, the following information can be displayed by
pressing or of the meter control switches.
● Energy monitor (P. 130)
● Hybrid System Indicator (P. 132)
● “Fuel Consumption Record” (P. 136)
● “Drive Monitor” (P. 140)
● “Eco Savings” (P. 141)
● “Eco-Diary” (P. 144)
● AWD display (for AWD vehicles only) (P. 146)
Basic Operations
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Tab display
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Drive information
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1302. Instrument cluster
PRIUS_OM_OM47F32E_(EE)
◆Energy monitor
The energy monitor can be used to check the vehicle drive status,
hybrid system operation status and energy regeneration status.
When energy is flowing, an arrow appears and a bright point of light
moves to show the direction of the flow of energy. When energy is
not flowing, the bright point of light is not displayed.
Gasoline engine
Electric motor
(traction motor)
Hybrid battery
(traction battery)
Tire
Bright point of light showing
the flow of energy
As an example, all arrows are shown in the illustration, but the actual con-
tents of the display will differ.
(Display example)
●When the hybrid battery (traction battery) is being charged, the
bright point of light moves towards .
●During driving, the bright point of light moves from or (or
both depending on the situation) towards .
*
●During driving, the image of the tires rotates.
*: The display may differ depending on the driving status.
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1312. Instrument cluster
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Instrument cluster
PRIUS_OM_OM47F32E_(EE)
■Hybrid battery (traction battery) status
●The display changes in 8 levels according to the remaining charge amount
of the hybrid battery (traction battery).
●The hybrid battery (traction battery) status is also displayed on the following
screen, but the contents of the display are the same.
• Sub-screen of the main display (P. 125)
• Hybrid System Indicator (P. 132)
• Head-up display (if equipped) (P. 161)
●The charge amount of the hybrid battery (traction battery) is automatically
controlled by the hybrid system. For this reason, even if electricity is recov-
ered via the regenerative braking, or electricity is generated via the gasoline
engine, the displayed hybrid battery (traction battery) charge amount may
not reach the highest level (level 8). However, this does not indicate a mal-
function.
■Remaining charge amount warning of hybrid battery (traction battery)
●The buzzer sounds intermittently when the hybrid battery (traction battery)
remains without charging while the shift position is in N, or the remaining
charge amount drops below a certain level.
If the remaining charge amount drops further, the buzzer sounds continu-
ously.
●When a warning message is shown on the multi-information display and the
buzzer sounds, follow the instructions displayed on the screen to perform
troubleshooting.Low
High
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1322. Instrument cluster
PRIUS_OM_OM47F32E_(EE)
◆Hybrid System Indicator
The display changes according to accelerator pedal operation and
displays the current driving status and energy regeneration status.
The Hybrid System Indicator can be displayed on the sub-screen of the
main display (P. 125) and the head-up display (if equipped)
(P. 161).
■
How to read the display
Charge area
Shows that energy is being recovered via the regenerative charging.
Eco area
Shows that the vehicle is being driven in an Eco-friendly manner.
Power area
Shows that an Eco-friendly driving range is being exceeded (during full
power driving etc.)
Hybrid Eco area*1
Shows that gasoline engine power is not being used very often.
The gasoline engine will automatically stop and restart under various
conditions.
Head-up display
(if equipped) Sub-screen Multi-information
display
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1332. Instrument cluster
2
Instrument cluster
PRIUS_OM_OM47F32E_(EE)
EV indicator*2, 3
The EV indicator comes on when the vehicle is driven using only the
electric motor (traction motor) or the gasoline engine is stopped.
Hybrid battery (traction battery) status
P. 1 3 1
Eco score
P. 1 3 4
●By keeping the indicator within Eco area, more Eco-friendly driv-
ing can be achieved.
●Charge area indicates regeneration
*4 status. Regenerated
energy will be used to charge the hybrid battery (traction battery).
*1: Not displayed on the sub-screen.
*2: Not displayed on the sub-screen or head-up display.
*3: The EV indicator function can be turned off in the “Meter Customize”
settings. (P. 156)
*4: When used in this manual, “regeneration” refers to the conversion of
energy created by the movement of the vehicle into electrical energy.
■
“ECO Accelerator Guidance”
A blue zone is displayed in the
Eco area which can be used as
a reference operation range for
using the accelerator pedal
according to driving conditions
such as starting off and cruis-
ing.
The “ECO Accelerator Guid-
ance” display changes accord-
ing to the driving status, such as
when starting off or cruising.
It is easier to drive in an Eco-friendly manner by driving according to the
display showing the accelerator pedal operations and staying within the
“ECO Accelerator Guidance” range. (P. 222)
The “ECO Accelerator Guidance” function can be turned off in the
“Meter Customize” settings. (P. 156)
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“ECO Accelerator Guidance”

1342. Instrument cluster
PRIUS_OM_OM47F32E_(EE)■
Eco score
The driving status for the following 3 situations are evaluated in 5
levels: Smooth start-off acceleration (“Eco-Start”), driving without
sudden acceleration (“Eco-Cruise”) and smooth stopping (“Eco-
Stop”). Each time the vehicle is stopped, a score result is displayed
out of a perfect score of 100 points.
Score result
“Eco-Start” status
“Eco-Cruise” status
“Eco-Stop” status
How to read the bar display:
*: For items not currently evaluated, the display reads 0.
●The Eco score is reset each time the vehicle starts off to start a new
evaluation.
●When the shift position is P, only the Eco score display area is
enlarged and displayed. When the shift position is shifted from P,
the display returns to normal.
●When the hybrid system stops, the current total score result and
advice on how to increase the score are displayed. (P. 105)
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ScoreLow*High
Bar display

1352. Instrument cluster
2
Instrument cluster
PRIUS_OM_OM47F32E_(EE)
■When operation of each function stops
●The Hybrid System Indicator stops operating in the following situations.
• The “READY” indicator is not illuminated.
• The shift position is not D or B.
●The Eco score and “ECO Accelerator Guidance” stop operating in the fol-
lowing situations.
• The Hybrid System Indicator is not operating.
• Cruise control (if equipped) or dynamic radar cruise control with full-
speed range (if equipped) is being used.
• The speed limiter system (if equipped) is being used and the vehicle
speed is approximately the limit speed or higher.
■About the Eco score
●After starting off, Eco score display does not start until the vehicle speed
exceeds approximately 30 km/h (19 mph).
●In addition to the vehicle driving status, the Eco score also evaluates the air
conditioning system usage condition (P. 150). The score displayed when
the hybrid system stops is the total result of the driving status after the
hybrid system starts and the air conditioning usage condition.

1362. Instrument cluster
PRIUS_OM_OM47F32E_(EE)
◆“Fuel Consumption Record”
The transitions of the average fuel consumption after the hybrid
system starts can be checked in such a unit as every 5 minutes or
every 1 km (0.6 mile)
*1 or 1 mile (1.6 km)*2 of driving. Also, it is
possible to check the average fuel consumption history for each
month by switching to the “Monthly” display.
*1: When the unit is set to “km/h”
*2: When the unit is set to “MPH” (if equipped)
■
How to read the screen
The “5 min” display is shown as an example. However, the basic
method for how to read the screen is the same for each fuel con-
sumption history screen.
Current average fuel con-
sumption record (yellow dis-
play)
*1
When the recorded unit is
exceeded (every 5 min., every
1 km [0.6 mile]
*2 or 1 mile
[1.6 km]
*3, etc.) the currently
displayed history moves
towards the left side and the old-
est record is deleted.
Past average fuel consumption record (green display)
Tab display
Displays types of “Fuel Consumption Record”.
*1: When displayed by “Monthly”, the average fuel consumption for the cur-
rent month is displayed.
*2: When the unit is set to “km/h”
*3: When the unit is set to “MPH” (if equipped)
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1372. Instrument cluster
2
Instrument cluster
PRIUS_OM_OM47F32E_(EE)■
Types of “Fuel Consumption Record”
When the unit is set to “km/h”
*1: This record is reset each time the hybrid system stops.
*2: The maximum value of the graph can be switched in 3 levels (10 L/100 km,
6 L/100 km and 3 L/100 km) by operating the or of the meter con-
trol switches while the “Monthly” tab display is selected.
*3: The “Monthly” record can be reset on the “Meter Customize” settings
screen. (P. 156)
Tab displayRecorded contentsRecorded range
“5 min”Average fuel consumption
of every 5 minutes
*1The past 30 minutes
“1 km”
Average fuel consumption
of every 1 km (0.6 mile)
driven
*1
The last 15 km (9.3 miles)
driven
“5 km”
Average fuel consumption
of every 5 km (3.1 miles)
driven
*1
The last 30 km (18.6 miles)
driven
“Monthly”Average fuel consumption
of this month
*2, 3
Record of last 4 months and
the same month of the pre-
vious year

1382. Instrument cluster
PRIUS_OM_OM47F32E_(EE)
When the unit is set to “MPH” (if equipped)
*1: This record is reset each time the hybrid system stops.
*2: The maximum value of the graph can be switched in 3 levels (150 MPG,
100 MPG and 50 MPG) by operating the or of the meter control
switches while the “Monthly” tab display is selected.
*3: The “Monthly” record can be reset on the “Meter Customize” settings
screen. (P. 156)
Tab displayRecorded contentsRecorded range
“5 min”Average fuel consumption
of every 5 minutes
*1The past 30 minutes
“1 miles”
Average fuel consumption
of every 1 mile (1.6 km)
driven
*1
The last 15 miles (24.1 km)
driven
“5 miles”
Average fuel consumption
of every 5 miles (8 km)
driven
*1
The last 30 miles (48.3 km)
driven
“Monthly”Average fuel consumption
of this month
*2, 3
Record of last 4 months and
the same month of the pre-
vious year