system malfunction TOYOTA PRIUS PRIME 2021 Owners Manual (in English)

PRIUS PRIME_QG_OM47D86U_(U)
131. Charging operation
1
Charging operation
Vehicles with smart lid & con-
nector locking system:
When you wish to lock the
charging connector, carry an
electronic key and press the
charging connector lock switch.
The charging connector will be
locked by the smart lid & connector
locking system. After the charging
connector is locked, the charging
connector cannot be unlocked by
pressing the charging connector
lock switch if the electronic key is
not in detection area of charging
port lid.
The charging indicator will turn off when charging is completed .
■During charging
●The surface of the CCID (Charging Circuit Interrupting Device) may become
hot, but this does not indicate a malfunction.
● Depending on radio wave conditions, interference may be heard o n the
radio.
● The current charging condition and the estimated time until cha rging will
complete can be checked on the multi-information display or 11. 6-inch dis-
play (if equipped).
● During charging, the hybrid battery (traction battery) status i ndicator illumi-
nates and flashes, and changes according to the charging amount .
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PRIUS PRIME_QG_OM47D86U_(U)
4. Things you must know
NOTICE
■Onboard traction battery charger cooling air intake vents
● Do not block the air intake vents with seat covers or luggage
● If the air intake vents are clogged with dust, clean them with a vacuum
cleaner
● Do not allow water or foreign matter to enter the air intake ve nts
● Do not spill large amounts of water near the air intake vents
If water is spilled, have the vehicle inspected by your Toyota dealer and do
not charge the hybrid battery (traction battery) before the ins pection.
■ Notice about fuel
● For plug-in hybrid vehicles, fuel may remain in the tank for a long time and
undergo changes in quality depending on the how the vehicle is used.
Refuel at least 5.3 gal.(20 L, 4.4 Imp.gal.) of fuel every 12 m onths (refuel a
total of at least 5.3 gal. [20 L, 4.4 Imp.gal.] over a 12-month period), as this
may affect components of the fuel system or the gasoline engine .
● If the vehicle has not been refueled for a certain amount of ti me and it is
possible that the quality of the fuel remaining in the tank has changed, “No
new fuel has been added recently. Please refuel” is displayed on the multi-
information display when the power switch is turned to ON mode. If the
message is displayed, refuel the vehicle immediately.
The grilles under the rear seats are the
cooling air intake vents for the onboard
traction battery charger installed under
the seats.
Make sure to observe the following pre-
cautions regarding the cooling air intake
vents. Failure to observe these precau-
tions may result in a charging system
malfunction.