display TOYOTA PRIUS 2017 4.G Repair Manual

PRIUS_OM_OM47B54U_(U)
1492. Instrument cluster
2
Instrument cluster
■Insert displays of the driving support systems
Insert displays are linked with the operation of the following sys-
tems and used to show some of the information shown on the multi-
information display on the head-up display.
*: If equipped
■
Master warning light insert display
When the master warning light
( → P. 656) is illuminated or
flashing, an insert display is
shown on the head-up display
to inform the driver.
When the master warning light
is illuminated or flashing, check
the message displayed on the
multi-information display and
perform the corresponding trou-
bleshooting procedure.
( →P. 663)
Insert display
SystemDisplayed information
PCS (Pre-Collision System)* ( →P. 275)Pre-collision warning
LDA (Lane Departure Alert with steering
control)
* (→P. 287)
Lane departure alert function
display
Hands off steering wheel alert
Sway warning
Dynamic radar cruise control with full-
speed range
* (→P. 298)Approach warning display
Intelligent Clearance Sonar* (→ P. 344)Operation display
(symbol display)

150
PRIUS_OM_OM47B54U_(U)
2. Instrument cluster
When the navigation system route guidance is set, convenient route
guidance is displayed.
When approaching an intersec-
tion, the shape of the intersection
and the remaining distance to the
intersection
*1 are displayed.
Once the vehicle is within a fixed
distance from the intersection, an
arrow animation
*2, 3 is displayed
to inform the driver of which direc-
tion to proceed in.
*1: While the animation is displayed, the remaining distance to the intersec- tion is hidden.
*2: When the distance unit of the navigation system is “km” or “mile”, the ani-mation does not display.
*3: If the vehicle is stopped while the animation is displayed, the arrowbegins flashing.
The route guidance display can be switched on and off as necessary.
(→ P. 748)
Displays the speed limit for the
current road.
The speed limit display settings can be changed. ( →P. 142)
Route guidance display (vehicles with navigation system)
Speed limit display (if equipped) (U.S.A. only)

PRIUS_OM_OM47B54U_(U)
1512. Instrument cluster
2
Instrument cluster
■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 3.1 mph
(5 km/h) 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.
■ Route guidance display (vehicles with navigation system)
The route guidance is not displayed on both the head-up display and multi-
information display simultaneously. When the route guidance is displayed on
the head-up display, the multi-information display does not display the route
guidance even if the navigation system-linked display ( →P. 133) is selected
on the multi-information display.

152
PRIUS_OM_OM47B54U_(U)
2. Instrument cluster
WARNING
■Before using the head-up display
● Check that the position and brightness of the head-up display image does
not interfere with safe driving. Incorrect adjustment of the image’s position
or brightness may obstruct the driver’s view and lead to an accident,
resulting in death or serious injury.
● Do not continuously look at the head-up display while driving as you may
fail to see pedestrians, objects on the road, etc. ahead of the vehicle.\
NOTICE
■ To prevent damage to components
● Do not place any drinks near the head-
up display projector. If the projector gets
wet, electrical malfunctions may result.
● Do not place anything on or put stickers
onto the head-up display projector.
Doing so could interrupt head-up dis-
play indications.
● Do not touch the inside of the head-up
display projector or thrust sharp edges
or the like into the projector.
Doing so could cause mechanical mal-
functions.
Display projector

153
PRIUS_OM_OM47B54U_(U)
2. Instrument cluster
2
Instrument cluster
Energy monitor/consumption screen
◆Multi-information display
→P. 1 1 4
◆Audio system screen
Display the energy monitor, trip information or past record screen.
Vehicles with Entune Audio
Press the “CAR” button.
Vehicles with Entune Premium Audio with Navigation
Press the “APPS” button.
Select “Eco”.
You can view the status of your vehicle on the multi-information
display and the audio system screen
*.
*: For navigation system or multimedia system
1
2

154
PRIUS_OM_OM47B54U_(U)
2. Instrument cluster
If the “Trip Information” or “Past Record” screen is displayed, select
“Energy”.
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

156
PRIUS_OM_OM47B54U_(U)
2. Instrument cluster
■Trip information
If the “Trip Information” screen does not appear, select “Trip Infor-
mation”.Reset the trip information
data
Previous fuel consumption
per minute
Current fuel consumption
Regenerated energy in the
past 15 minutes
One symbol indicates
30 Wh.
Up to 5 symbols are shown.
“Energy Monitor” screen appears
“Past Record” screen appears
Cruising range
Elapsed time
Average vehicle speed
Average fuel consumption for the past 15 minutes is divided by
color into past averages and av erages 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, an d may vary slightly from actual
conditions.
Fuel consumption
1
2
3
4
5
6
7
8
9

PRIUS_OM_OM47B54U_(U)
1572. Instrument cluster
2
Instrument cluster
■Past record
If the “Past Record” screen does not appear, select “Past Record”.
Reset the past record data
Best recorded fuel consump-
tion
Average fuel consumption (if
equipped)
Previous fuel consumption
record
Current fuel consumption
Update the past record data
“Energy Monitor” screen appears
“Trip Information” screen appears
The image is an example only, an d may vary slightly from actual
conditions.
■ 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.
1
2
3
4
5
6
7
8

162
PRIUS_OM_OM47B54U_(U)
3-1. Key information
■Electronic key battery depletion
●The standard battery life is 1 to 2 years.
● If the battery becomes low, an alarm will sound in the cabin and a message
will be displayed on the multi-information display when the hybrid system
stops.
● As the electronic key always receives radio waves, the battery will become
depleted even if the electronic key is not used. The following symptoms indi-
cate that the electronic key battery may be depleted. Replace the battery
when necessary. ( →P. 627)
• The smart key system or the wireless remote control does not operate.
• The detection area becomes smaller.
• The LED indicator on the key surface does not turn on.
You can replace the battery by yourself ( →P. 627). However, as there is a
danger that the electronic key may be damaged, it is recommended that
replacement is carried out by your Toyota dealer.
● To avoid serious deterioration, do not leave the electronic key within 3 ft.
(1 m) of the following electrical appliances that produce a magnetic field:
•TVs
• Personal computers
• Cellular phones, cordless phones and battery chargers
• Table lamps
• Induction cookers

PRIUS_OM_OM47B54U_(U)
1633-1. Key information
3
Operation of each component
■If a message regarding the state of the electronic key or power switch
mode, etc. is shown
To prevent trapping the electronic key inside the vehicle, leaving the vehicle
without turning off the power switch or other passengers from unintentionally
taking the key out of the vehicle, etc., a message that prompts the user to
confirm the state of the electronic key or power switch mode may be shown
on the multi-information display. In those cases, follow the instructions on the
display immediately.
■ If “Key Battery Low Replace Key Battery” is displayed on the multi-infor-
mation display
The electronic key has a low battery. Replace the electronic key battery.
(→P. 627)
■ Replacing the battery
→P. 627
■ Confirmation of the registered key number
The number of keys already registered to the vehicle can be confirmed. Ask
your Toyota dealer.
■ If “A New Key has been Registered Contact Your Dealer for Details” is
displayed on the mult i-information display
This message will be displayed each time the driver’s door is opened when
the doors are unlocked from the outside for approximately 10 days after a
new electronic key has been registered.
If this message is displayed but you have not had a new electronic key regis-
tered, ask your Toyota dealer to check if an unknown electronic key (other
than those in your possession) has been registered.
■ If a wrong key is used
The key cylinder rotates freely to isolate inside mechanism.