audio TOYOTA PRIUS PRIME 2021 Owners Manual (in English)

7
1
9 8
7
6 4 3
2
PRIUS PRIME_OM_OM47D71U_(U)
10
5
What to do if...
(Troubleshooting) .................... 784
Alphabetical index...................... 788
Index
For vehicles with the navigation system, refer to the “NAVIGATION
SYSTEM OWNER’S MANUAL” for information regarding the equip-
ment listed below.
• Navigation system
• Audio system
• Rear view monitor system• Hands-free system
(for cellular phone)
For vehicles with the multimedia system, refer to the “MULTIMEDIA
OWNER’S MANUAL” for information regarding the equipment listed
below.
• Audio/visual system
• Rear view monitor system• Hands-free system
(for cellular phone)

19Pictorial index
PRIUS PRIME_OM_OM47D71U_(U)Multi-information display . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 220
Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 220
Energy monitor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 223
When the warning messages are displayed . . . . . . . . . . . . . . P. 684
Parking brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 352
Applying/releasing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 352
Precautions against winter season . . . . . . . . . . . . . . . . . . . . . P. 507
Warning buzzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 352
Turn signal lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 351
Headlight switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 353
Headlights/parking lights/tail lights/
daytime running lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 353
Fog lights
*1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 363
Windshield wipers and washer switch . . . . . . . . . . . . . . . . P. 365
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 365
Adding washer fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 612
Emergency flasher switch . . . . . . . . . . . . . . . . . . . . . . . . . . P. 664
Fuel filler door opener . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 373
Hood lock release lever. . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 597
Tilt and telescopic steering lock release lever . . . . . . . . . . P. 308
Air conditioning system . . . . . . . . . . . . . . . . . . . . . . . . P. 512, 524
Usage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 512, 525
Rear window defogger . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 516, 527
Audio system
*2
*1: If equipped
*2: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL” or
“MULTIMEDIA OWNER’S MANUAL”.
5
6
7
8
9
10
11
12
13
14

21Pictorial index
PRIUS PRIME_OM_OM47D71U_(U)TRIP switch. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 213
Audio remote control switches
*2
Meter control switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P. 193
Vehicle-to-vehicle distance switch . . . . . . . . . . . . . . . . . . . . P. 422
LTA (Lane Tracing Assist) switch . . . . . . . . . . . . . . . . . . . . . P. 403
Cruise control switch
Dynamic radar cruise control with full-speed range . . . . . . . . . P. 414
Heated steering wheel switch
*1. . . . . . . . . . . . . . . . . . . . . . P. 540
Talk switch
*2
Telephone switches*2
*1: If equipped
*2: Refer to “NAVIGATION SYSTEM OWNER’S MANUAL” or
“MULTIMEDIA OWNER’S MANUAL”.
1
2
3
4
5
6
7
8
9

PRIUS PRIME_OM_OM47D71U_(U)
1892-2. Charging
2
Plug-in hybrid system
If “Charging Stopped High Energy Use See Owner’s Manual” is shown
Power is being consumed by
electrical components of
vehicle
Check the following items, and then carry
out charging again.
• If the headlights and audio are turned on,
turn them off.
• Turn the power switch off.
If charging cannot be carried out, even after
performing the above, the auxiliary battery
may not be sufficiently charged. Operate
the hybrid system for approximately 15 min-
utes or more to charge the auxiliary battery.
If “Charging System Malfunction See Owner’s Manual” is shown
Malfunction occurred in
charging systemHave the vehicle inspected by your
Toyota dealer.
If “The Traction Battery became low temperature System put priority on
charging to preserve battery condition” is shown (Alaska and Canada
only)
The Hybrid battery (traction
battery) warming control was
operated (P. 136)
When the hybrid battery (traction battery)
warning control operates, the charging
schedule is not used and charging is per-
formed. This is a control to protect the
hybrid battery (traction battery), and not a
malfunction.
Likely causeCorrection procedure

PRIUS PRIME_OM_OM47D71U_(U)
2213. Instrument cluster
3
Instrument cluster
*: When there is a warning message that can be displayed, the color of
changes to amber.
Menu iconsContentsPages
Drive information
The energy monitor that shows the operation
status of the hybrid system, or other informa-
tion such as electricity consumption and fuel
consumption are displayed.P. 222
Clock setting display
The clock settings can be changed.P. 239
Navigation system-linked display (if
equipped)
The information related to the navigation sys-
tem is displayed.
P. 240
Audio system-linked display
The audio system settings can be changed.P. 240
Air conditioning system settings screen
The air conditioning system settings can be
changed.
P. 241
Driving assist system information
The information related to driving assist sys-
tems such as the LTA (Lane Tracing Assist)
and dynamic radar cruise control with full-
speed range is displayed.
P. 245
Warning message display*
The warning messages are displayed.P. 245
Settings display
The settings of the vehicle functions, meter
display, etc. can be changed.
P. 246

240
PRIUS PRIME_OM_OM47D71U_(U)
3. Instrument cluster
Displays a compass linked with
the navigation system. Also, when
the navigation system is perform-
ing intersection guidance during
destination guidance, the inter-
section guidance is also displayed
on the multi-information display.
The illustration is only an example
and may differ from the actual
screen.
For details on how to set the destination and switch the map direction,
refer to “NAVIGATION SYSTEM OWNER’S MANUAL”.
The information about the cur-
rently selected audio source is
displayed.
The illustration is only an example
and may differ from the actual
screen.
To switch the audio source, press
to display the audio source
selection screen, press or
of the meter control switches and
select the desired audio source,
and then press .
To stop audio source selection, press on the audio source selection
screen.
Navigation system-linked display (if equipped)
Audio system-linked display

261
PRIUS PRIME_OM_OM47D71U_(U)
3. Instrument cluster
3
Instrument cluster
Energy monitor/consumption screen (vehi-
cles with 7-inch display)
◆Multi-information display
P. 2 2 0
◆Audio system screen
Display the energy monitor, trip information or history screen
Press the “MENU” button.
Select “Info” on the “Menu” screen.
Select “ECO” on the “Information” screen.
You can view the status of your vehicle on the multi-information
display and the audio system screen
*.
*: For multimedia system
1
2
3

262
PRIUS PRIME_OM_OM47D71U_(U)
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 a screen other than “Energy monitor” 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_OM47D71U_(U)
2633. Instrument cluster
3
Instrument cluster
These images are examples only, and may vary slightly from actual
conditions.
When the vehicle is charging
the hybrid battery (traction bat-
tery)
When there is no energy flow
Audio system screen

267
PRIUS PRIME_OM_OM47D71U_(U)
3. Instrument cluster
3
Instrument cluster
Energy monitor/consumption screen/detail
screen (vehicles with 11.6-inch display)
◆Multi-information display
P. 2 2 0
◆Audio system screen
■Display the energy monitor, trip information or past record
screen
Press the “MENU” button.
Select “Info” on the screen
Display the “Energy monitor”,
“Trip information” or “Past
record” screen.
“Energy Monitor”:
Select “Energy” on the
screen.
“Trip Information” or “Past
Record” screen:
Select “Past Record” on
the screen.
“Trip Information” or “Past Record” screen will be displayed.
Press the “HOME” button and select “Info” on the screen. You can
select “Energy” and “Past Record”.
You can view the status of your vehicle on the multi-information
display and the audio system screen
*.
*: For navigation system
1
2
3
1
2