2019 TOYOTA PRIUS PRIME air condition

PRIUS PRIME_OM_OM47D13U_(U)
2233. Instrument cluster
3
Instrument cluster
■Information display of EV driving
One of the following 2 information in the items of “HV System I ndi-
cator” in “Meter Customize” settings can be selected to display in
the left upper corner of the Hybrid System Indicator. (P. 241)
“EV Energy”
The percentage of the remain-
ing hybrid battery (traction bat-
tery) that can be used for EV
driving is displayed.
Becomes 100% when the hybrid
battery (traction battery) is fully
charged.
“EV Distance”
The approximate distance that
can be driven using only the
electric motor (traction motor).
(  P. 106)
When the air conditioning sys-
tem is operating, the icon dis-
play changes to and the
driving range with the air condi-
tioning system on is displayed.

PRIUS PRIME_OM_OM47D13U_(U)
2253. Instrument cluster
3
Instrument cluster
■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 t he 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.
■ About the Eco score
●After starting off, Eco score display does not start until the vehicle speed
exceeds approximately 12 mph (20 km/h).
● In addition to the vehicle driving status, the Eco score also e valuates the air
conditioning system usage condition ( P. 236). The score displayed when
the hybrid system stops is the total result of the driving stat us after the
hybrid system starts and the air conditioning usage condition.
■ “EV Energy” and “EV Distance” display
The rate at which the “EV Ener gy” and “EV Distance” remaining a mount
decreases depends on the driving conditions of the vehicle. Also, the “EV
Energy” and “EV Distance” remaining amount may decrease due to system
power consumption even though the vehicle is not being driven.
■ Predictive Efficient Drive (Pre dictive Deceleration Support)
(vehicles with 11.6-inch display)
When a predictive deceleration support point registered in the navigation sys-
tem is approached, the system turns off the Eco accelerator gui de and
informs the driver of releasing the accelerator pedal early.
For details about Predictive Efficient Drive (Predictive Decele ration Support),
refer to the “NAVIGATION S YSTEM OWNER’S MANUAL”.

230
PRIUS PRIME_OM_OM47D13U_(U)
3. Instrument cluster
◆“Drive Monitor 2”
The following information of EV driving is displayed.Total average electricity con-
sumption
Indicates the total average
electricity consumption since
last reset until it is reset
again.
*1
EV driving range (without
using the air conditioning
system)
Indicates the estimated distance that can be driven using the cur-
rent remaining hybrid battery (traction battery). ( P. 1 0 6 )
*2
EV driving range (with using the air conditioning system)
Indicates the estimated distance that can be driven using the cur-
rent remaining hybrid battery (traction battery) while using th e air
conditioning system.
*2
*1: When “Electricity Consumption Reset” ( P. 243) is performed, the data
of the total electricity consumption is deleted.
*2: The EV driving range may shorten even when not driving due to power
consumption by the system.
1
2
3

PRIUS PRIME_OM_OM47D13U_(U)
2313. Instrument cluster
3
Instrument cluster
◆“Eco-Diary”
The history of the average electricity consumption, air conditioning
system load ratio (“A/C Load Ratio”)
*, distance traveled and aver-
age fuel consumption can be displ ayed in a table according to day
(“Daily”) or month (“Monthly”) units.
*: It indicates the percentage of the electricity consumed from the hybrid
battery (traction battery) that is consumed by the air conditioning sys-
tem.
■
How to read the display
Record of the day/month
Date/month of stored information
Average electricity consumption of the day/month
“A/C Load Ratio” of the day/month
Total distance traveled for the day/month
Average fuel consumption of the day/month
Tab display
The display can be switched by pressing to enter the select co ndi-
tion, and then operating or of the meter control switches.
1
2
3
4
5
6
7

234
PRIUS PRIME_OM_OM47D13U_(U)
3. Instrument cluster
The condition of the air conditioning system settings can be checked
on the screen and the air conditioning system settings can be
changed using the mete r control switches.
On the air conditioning settings screen, press or of the meter con-
trol switches to switch the contents of the display.
For details regarding the air conditioning system function, ref er to P. 496
and 507.
■
Screen display and setting items that can be changed
Air conditioning syst em settings screen

PRIUS PRIME_OM_OM47D13U_(U)
2353. Instrument cluster
3
Instrument cluster
*1: “LO” is displayed if the temperature is adjusted to the lowest setting, and
“HI” is displayed if the temperature is adjusted to the highest setting.
*2: The selectable modes differ depending on whether a passenger i s present.
( P. 497, 509)
■
Adjusting the settings
Press to display the cursor.
Press or of the meter control switches to select the
desired item to set.
Press or of the meter contro l switches to select the set-
ting item or setting value.
The air conditioning system cannot be stopped by performing ope ra-
tions on the air conditioning settings screen. Please use the a ir condi-
tioning switch or navigation system
* to stop the air conditioning system.
*: Vehicles with 11.6-inch display only
ItemSettings
Eco score
(A/C score)P. 236
Temperature
settingChanges according to operation of the meter control switches
*1
Outside air and
recirculated air
modes

(Outside air mode)
(Recirculated air mode)
Fan speed1 to 7
“CLIMATE
CONTROL”“NORMAL”“ECO”
S-FLOW mode“On (Driver Priority)”
*2“On (Fr Seat Only)”
*2“Off (All seat)”
1
2
3
4
5
6
1
2
3

236
PRIUS PRIME_OM_OM47D13U_(U)
3. Instrument cluster
■Eco score (A/C score)
The current air conditioning system usage status is evaluated i n 5
levels to determine whether it is Eco-friendly.
The evaluation changes according to the air conditioning system
usage status. When the power switch is turned off, the current total
driving score
*1 and advice*2 related to using the air conditioning
system are displayed. ( P. 1 9 2 )
Low score
*3
High score
Avoiding excessive use of the
air conditioning system and
using the air conditioning sys-
tem at the appropriate setting
according to the ambient tem-
perature and number of passen-
gers and with the S-FLOW
mode ( ) and “CLIMATE
CONTROL” will result in a high
evaluation.
*1: The Eco score (A/C score) is not evaluated for approximately 1 minute after the power switch is turned to ON mode.
*2: This advice may not be displayed depending on the situation.
*3: For items not evaluated with an Eco score (A/C score), the displayreads 0.
■ Operating switches of the air conditioning system operation pan el
● The pop-up display function that displays when the air conditioning settings
are changed using the air conditioning system switches can be turned off in
the “Meter Customize” settings. ( P. 241)
1
2
●When the air conditioning system
switches are operated to change the air
conditioning settings while a screen
other than the air conditioning system
settings screen is displayed on the multi-
information display, a pop-up display for
the air conditioning settings contents is
displayed. However, air conditioning
system settings cannot be changed on
the pop-up display.

PRIUS PRIME_OM_OM47D13U_(U)
2373. Instrument cluster
3
Instrument cluster
■Eco score (A/C score)
●The setting status of the following air conditioning system fun ctions are
reflected in the score.
• Temperature setting
• Fan speed setting
• Outside air and recirculated air modes
• “A/C” button
• S-FLOW mode
• “CLIMATE CONTROL”
● The Eco score (A/C score) is evaluated according to the ambient tempera-
ture and cabin temperature. Accordingly, even if the same setti ngs are
always used for the air conditioning system, the evaluation will change
according to such factors as the season and weather.
● When the air conditioning system is not being used or the airflow mode is
set to or , the Eco score (A/C score) is not evaluated. (While the
air conditioning system is not evaluated, its usage status is n ot reflected in
the total Eco score result.)
● The Eco score (A/C score) is a function that helps select an ai r conditioning
system setting which reduces electricity and fuel consumption, not a func-
tion that satisfies both comfortability and low fuel consumptio n.