Toyota PRIUS 2023 Manual page 477

To prevent the shift lever from being
operated incorrectly or the vehicle
from moving unexpectedly, a mes-
sage that requires shifting the shift
position may be displayed on the
multi-information display.
In that case, follow the instruction of
the message and shift the shift posi-
tion.
● If a message or image about an
open/close state of a part or
replenishment of a consumable is
shown
Confirm the part indicated by the
multi-information display or a warn-
ing light, and then perform the cop-
ing method such as closing the
open door or replenishing a con-
sumable.
■ If a message that indicates the
need for visiting your Toyota
dealer is displayed
The system or part shown on the
multi-information display is malfunc-
tioning. Have the vehicle inspected
by your Toyota dealer immediately.
■ If a message that indicates the
need for referring to Owner's
Manual is displayed
● If "Engine Coolant Temp High" is
shown, follow the instructions,
accordingly. (P.512)
● If the following messages are
shown, there may be a malfunc-
tion. Immediately have the vehi-
cle inspected by your Toyota
dealer.
• "Hybrid System Malfunction"
• "Check Engine"
• "Traction battery system malfunc-
tion"
• "Accelerator System Malfunction"
• "Smart Key System Malfunction"
• "Shift System Malfunction Apply
Parking Brake Securely When
Parking See Owner's Manual"
• "P Switch Malfunction Apply Park-
ing Brake Securely When Parking
7-2. Steps to take in an emergency
See Owner's Manual"
• "Shift System Unavailable Apply
Parking Brake Securely When
Parking See Owner's Manual"
• "Shift System Malfunction See
Owner's Manual"
• "Shift System Malfunction Stop in
a Safe Place See Owner's Man-
ual"
• "Battery Low Shifting Unavailable
See Owner's Manual"
If the following messages are
●
shown, there may be a malfunc-
tion. Immediately stop the vehicle
in a safe place and contact your
Toyota dealer. Continuing to drive
the vehicle may be dangerous.
• "Oil pressure low"
• "Braking Power Low"
If any of the following messages
●
are shown on the multi-informa-
tion display, the vehicle may have
run out of fuel. Stop the vehicle in
a safe place and, if the fuel level is
low, refuel the vehicle.
• "Hybrid system stopped"
• "Engine stopped"
● If "Maintenance Required for Trac-
tion Battery Cooling Parts See
Owner's Manual" is shown, the fil-
ter may be clogged, the air intake
vent may be blocked, or there may
be a gap in the duct. Therefore,
perform the following correction
procedure.
• Cleaning the hybrid battery (trac-
tion battery) air intake vent
(P.443)
If the warning message is shown
even if the vent is cleaned, have the
vehicle inspected by your Toyota
dealer.
● If "12-Volt Battery Charging Sys-
tem Malfunction Stop in a Safe
Place See Owner's Manual" is
shown
Indicates a malfunction in the vehi-
cle's charging system. Pull over and
stop the vehicle as soon as it is safe
to do so.
477
7
OwnersManuals2.com