2017 TOYOTA PRIUS PRIME engine

210
PRIUS PRIME_OM_OM47A88U_(U)
3. Instrument cluster
◆Hybrid System Indicator
The display changes according to accelerator pedal operation and
displays the current driving status and energy regeneration status.
The display contents of the Hybrid System Indicator are different in EV
mode and HV mode.
The Hybrid System Indicator can be displayed on the sub-screen of the
main display (→P. 202) and the head-up display (if equipped)
( →P. 239).
■
How to read the display
In EV mode
Charge area
Shows that energy is being recovered via the regenerative charging.
EV driving area
Shows that the vehicle is driven using only the electric motor (traction
motor).
Gasoline engine running area
Shows that the gasoline engine is used as auxiliary power.
Eco area
Shows that the vehicle is being driven in an Eco-friendly manner.
Changed within the “ECO Accelerator Guidance” range. ( →P. 213)
*1
Head-up display
(if equipped)
Sub-screen
Multi-information
display
1
2
3
4

PRIUS PRIME_OM_OM47A88U_(U)
2113. Instrument cluster
3
Instrument cluster
EV indicator*1, 2
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. 216
Eco score
→P. 214
EV driving range
→P. 239
●By keeping the indicator within Ec o area, more Eco-friendly driv-
ing can be achieved.
● Charge area indicates regeneration
*3 status. Regenerated
energy will be used to charge the hybrid battery (traction battery).
*1: Not displayed on the sub-screen or head-up display.
*2: The EV indicator function can be turned off in the “Meter Customize”
settings. ( →P. 233)
*3: When used in this manual, “regeneration” refers to the conversion of
energy created by the movement of the vehicle into electrical energy.
5
6
7
8

212
PRIUS PRIME_OM_OM47A88U_(U)
3. Instrument cluster
In HV mode
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.
Changed within the “ECO Accelerator Guidance” range. (
→P. 213)*1
Power area
Shows that an Eco-friendly driving range is being exceeded (during full
power driving etc.)
Hybrid Eco area*2
Shows that gasoline engine power is not being used very often.
The gasoline engine will automatically stop and restart under various
conditions.
EV indicator*1, 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. 216
Eco score
→P. 214
EV driving range
→P. 239
Head-up display (if equipped)
Sub-screen
Multi-information
display
1
2
3
4
5
6
7
8

216
PRIUS PRIME_OM_OM47A88U_(U)
3. Instrument cluster
■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.
• Dynamic radar cruise control with full-speed range is being used.
■ Display of the remaining hybr id battery (traction battery)
● The current amount of the remaining hybrid battery (traction battery) is dis-
played in the Hybrid System Indicator or the sub-screen on the main display.
(→P. 202)
• The remaining battery for EV driving in EV mode is displayed in green, and the remaining battery used in HV mode is displayed in blue.
• The amount of the remaining battery displayed decrease as the vehicle is
driven and increase when the hybrid battery (traction battery) is charged,
electrical energy is regenerated using the regenerative braking (→P. 86)
or electricity is generated by the gasoline engine.
• If the remaining battery is not displayed in green, HV mode is automati- cally selected and EV mode cannot be used. To enable EV driving,
charge the hybrid battery (traction battery). ( →P. 102)
● The amount of the hybrid battery (traction battery) in HV mode is automati-
cally controlled by the hybrid system. The amount of remaining hybrid battery
(traction battery) in HV mode may not reach the top line
* even if electrical
energy is regenerated using the regenerative braking ( →P. 86) or electricity
is generated by the gasoline engine. However, this does not indicate a mal-
function. Also, even if the display of the remaining hybrid battery (traction
battery) exceeds the top line, the display is shown in blue until the vehicle
returns to EV mode.
*: The position of the boundary line between EV mode and HV mode on the
display of the remaining hybrid battery (traction battery).
● Depending on the charging situation, when the display of the remaining
hybrid battery (traction battery) is shown during charging, charging contin-
ues even after the display of the remaining hybrid battery (traction battery)
shows a fully charged state. However, this does not indicate a malfunction.
Please wait until charging is finished. The hybrid battery (traction battery)
is fully charged
The hybrid battery (traction battery)
for EV mode is not remaining
1
2

PRIUS PRIME_OM_OM47A88U_(U)
2473. Instrument cluster
3
Instrument cluster
■Function summary
The energy monitor can be used to check the vehicle drive status,
hybrid system operation status and energy regeneration status.
■Flow of energy and display details
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 are not displayed.
If the “Trip Information” or “Past Record” screen is displayed, select
“Energy”.
How to read the energy monitor
Audio system screen
When the vehicle is powered by
the electric motor (traction
motor)
When the vehicle is powered by
both the gasoline engine and
the electric motor (traction
motor)
When the vehicle is powered by
the gasoline engine

PRIUS PRIME_OM_OM47A88U_(U)
2533. Instrument cluster
3
Instrument cluster
■Display the detail screenDisplay “Energy Monitor” screen.
Select on the upper right screen.
■Function summary
The energy monitor can be used to check the vehicle drive status,
hybrid system operation status and energy regeneration status.
The flow of electric energy during charging is displayed when
charging from an external power source.
For vehicles equipped with a solar charging system, a guide for the
state of the solar charging system is displayed.
■Flow of energy and display details
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 are not displayed.
● The display when the engine is operating is in blue while the
engine is being warmed up and yellow afterwards.
● The arrow from the engine to the motor and tires is displayed in
red.
● The arrow indicating energy consumption is displayed in yellow
and the arrow indicating energy regeneration or charging is dis-
played in green. Also, the hybr id battery (traction battery)
changes color accordingly.
● There is an icon , , on the lower side of the
screen. The screen switches to each point of view when you
select it.
● When you select , this screen is displayed in the lower half of
the screen, it will be displaye d together with the navigation
screen.
● These images are examples only, and may vary slightly from
actual conditions.
How to read the energy monitor
1
2

254
PRIUS PRIME_OM_OM47A88U_(U)
3. Instrument cluster
When the vehicle is powered by the
electric motor (traction motor)When the vehicle is powered by
both the gasoline engine and the
electric motor (traction motor)
When the vehicle is powered by the
gasoline engineWhen there is no energy flow

PRIUS PRIME_OM_OM47A88U_(U)
2593. Instrument cluster
3
Instrument cluster
■Select “Engine”
Display of the engine status.
■Select “Climate”
Display the power consump-
tion of the air conditioner
■Resetting the data
●Selecting “Clear” on the “Trip Information” screen will reset the trip informa-
tion data.
● Selecting “Clear” on the “Past Record” screen will reset the past record
data.
■ Updating the past record data
Selecting “Update” on the “Past Record” screen will update the past record
data.
Also, the average fuel consumption displa yed in the multi-information display
will be reset at the same time.
■ 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.
■ Display of navigation screen during charging
After the power switch is turned to ON mode during charging, the power
switch will automatically turn off after approximately 100 seconds.