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2-2. Charging
Electric Vehicle system
of the solar charging system operates
• There is a malfunction in the solar charging system
●The amount of power generated by the solar roof differs according to the season, climate, weather conditions,
vehicle angle and surrounding condi- tions.
●If even part of the solar roof is in the shade, there may be an extreme drop in power generation.
●Please adhere to the following in order to allow full performance of the
solar roof. • Clean the roof on a routine basis (Especially fallen leaves and bird
droppings can lead to a substantial decrease in power generation)• Remove snow from the roof as soon
as possible • Do not attach any seals or stickers to the roof
It is recommended not to install a roof carrier etc. unless it is necessary
●When the traction battery is fully charged, charging the battery via the solar charging system is not per-
formed. When it is not necessary to perform charging from an external power source, charge the vehicle as
much as possible using the solar charging system during the day and use the external power source only at
night. As a result, the solar charging system can be used effectively.
●When the vehicle is left in the hot weather, the temperature preservation function of the solar charging system
becomes easy to operate due to high temperature of the vehicle interior.
●Applying a glass coating to the solar roof may change the refractive index of light and reduce the amount of
power generated.
●Small dots, lines, and stains may be
visible inside the solar roof, however there is no problem with the power generation function or safety.
NOTICE
■To protect the solar charging system from damage
●Make sure to observe the following precautions.
• Do not modify the solar roof
• Do not condense sunlight onto the
solar roof
• Do not place anything on top of the
solar roof
• Do not subject the solar roof to
strong impacts or apply force with sharp objects from the inside roof of the vehicle.
●If the solar roof is damaged, do not touch the damaged area and imme-
diately request repairs from any authorized Toyota retailer or Toyota authorized repairer, or any reliable
repairer.
■If luggage is loaded on the roof
P. 2 3 6
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2-2. Charging
Electric Vehicle system
■If “Charging Stopped High Energy Use See Owner’s Manual” is
shown
■If “Charging System Malfunction See Owner’s Manual” is shown
The AC charger is not compati-
ble with the vehicle
Check if it is possible to charge with the AC
charging cable equipped with the vehicle. If
charging cannot be carried out even when using
the genuine AC charging cable, contact any autho-
rized Toyota retailer or Toyota authorized repairer,
or any reliable repairer.
The DC charger is malfunction-
ing.
If the message above is displayed when DC
charging has not stopped operations, the DC char-
ger may be damaged, so do not use that DC char-
ger. Check if it is possible to charge with another
DC charger.
The DC charger is not compat-
ible with the vehicle.
Likely causeCorrection procedure
Likely causeCorrection procedure
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 12-volt
battery may not be sufficiently charged.
Operate the EV system and wait for
approximately 15 minutes or more to
charge the 12-volt battery.
Likely causeCorrection procedure
Malfunction occurred in charging system
Have the vehicle inspected by any autho-
rized Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
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2-2. Charging
■If “The Traction Battery Temp is low System put priority on
charging to preserve battery condition” is shown
■If “Check Charging System Close Charging Port Lid See Owner’s
Manual” is shown
■If “Charging Stopped Time Limit Reached” is shown
Likely causeCorrection procedure
The traction battery warming control is
operated ( P.114)
When the traction battery warming con-
trol operates, the charging schedule is
not used and charging is performed.
This is a control to protect the traction
battery, and not a malfunction.
Likely causeCorrection procedure
System check is not completed properly
after DC charging.
The EV system can not be started until
the system check is completed properly.
Perform a system check following the
procedures on P.131.
Likely causeCorrection procedure
The DC charging is not completed within
the restricted time with DC charger.
• Depending on the type of DC charger,
the timer may be set to stop charging
after a certain time. Check with the
charging station manager.
Depending on the condition of the vehi-
cle, the charging time may become lon-
ger than normal, and the DC charging
may not be completed within the
restricted time.
• When the A/C, headlights, audio sys-
tem, etc., are turned on, the electricity
consumption of the vehicle will be
increased. Perform the DC charging
after turning off all of the above.
• The temperature of the traction battery
may be low. Perform the DC charging
after warming up the traction battery.
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3
Vehicle status information and indicators
Vehicle status informa-
tion and indicators
3-1. Instrument cluster
Warning lights and indicators
....................................... 168
Gauges and meters .......... 172
Multi-information display ... 175
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3-1. Instrument cluster
3-1.In strument clu ste r
For the purpose of explanation, the following illustrations display all warning
lights and indicators illuminated.
Warning lights inform the driver of
malfunctions in the indicated vehi-
cle’s systems.
Warning lights and indicators
The warning lights and indicators on the instrument cluster and out-
side rear view mirrors inform the driver of the status of the v ehicle’s
various systems.
Warning lights and indicators displayed on the instrument
cluster
Warning lights
(Red)
Brake system warning light*1
( P.515)
(Yellow)
Brake system warning light*1
( P.515)
Charging system warning
light*2 ( P.515)
SRS warning light*1
( P.516)
ABS warning light*1
( P.516)
Inappropriate pedal opera-
tion warning light*2 ( P. 5 1 6 )
(Red)
Electric power steering sys-
tem warning light*1 ( P.517)
(Yellow)
Electric power steering sys-
tem warning light*1 ( P.517)
Traction battery charge
warning light ( P.517)
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3-1. Instrument cluster
Vehicle status information and indicators
*1: These lights come on when the
power switch is turned to ON to indi-
cate that a system check is being
performed. They will turn off after the
EV system is started, or after a few
seconds. There may be a malfunc-
tion in a system if the lights do not
come on, or turn off. Have the vehi-
cle inspected by any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
*2: This light illuminates on the multi-
information display with a message.
The indicators inform the driver of
the operating state of the vehicle’s
various systems.
Driver’s and front passen-
ger’s seat belt reminder light
( P.517)
Rear passengers’ seat
belt reminder lights
( P.517)
Tire pressure warning light*1
( P.518)
(Orange)
LDA indicator (P.518)
(Orange)
LTA indicator (P.518)
Driving assist information
indicator*1 ( P.519)
(Flashes)
Toyota parking assist-sensor
OFF indicator*1 (if equipped)
( P.519)
(Orange)
Cruise control indicator
( P.519)
(Orange)
Dynamic radar cruise control
indicator ( P.520)
(Orange)
Speed limiter indicator (if
equipped) ( P.520)
(Flashes or illuminates)
PCS warning light*1
( P.520)
Slip indicator*1 ( P.520)
(Flashes)
Parking brake indicator
( P.521)
(Flashes)
Brake hold operated indica-
tor*1 ( P.521)
WARNING
■If a safety system warning light
does not come on
Should a safety system light such as the ABS and SRS warning light not
come on when you start the EV sys- tem, this could mean that these sys-tems are not available to help protect
you in an accident, which could result in death or serious injury. Have the vehicle inspected by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer immediately if this occurs.
Indicators
Turn signal indicator
( P.253)
Tail light indicator ( P.259)
Headlight high beam indica-
tor ( P.260)
AHS indicator (if equipped)
( P.262)
AHB indicator (if equipped)
( P.265)
Rear fog light indicator
( P.268)
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3-1. Instrument cluster
*1: These lights come on when the
power switch is turned to ON to indi-
cate that a system check is being
performed. They will turn off after the
EV system is started, or after a few
seconds. There may be a malfunc-
tion in a system if the lights do not
come on, or turn off. Have the vehi-
cle inspected by any authorized
Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
PCS warning light*1, 2
( P.283)
(*4)
Cruise control indicator
( P.316)
(*4)
Dynamic radar cruise control
indicator ( P.307)
(*4)
LDA indicator (P.302)
(*4)
Speed limiter indicator (if
equipped) ( P.318)
BSM outside rear view mirror
indicators*1, 5 (if equipped)
( P.324, 328, 343)
LDA OFF indicator*2
( P.302)
(*4)
LTA indicator (P.294)
Driving assist information
indicator*1, 2 ( P.324, 343,
348, 352)
Toyota parking assist-sensor
OFF indicator*1, 2 (if
equipped) ( P.333)
(Flashes)
Slip indicator*1 (P.407)
VSC OFF indicator*1, 2
( P.407)
Charging cable indicator
( P. 1 1 7 )
Smart entry & start system
indicator*3 ( P.243)
“READY” indicator ( P.243)
Parking brake indicator
( P.254)
Brake hold standby indica-
tor*1 ( P.257)
Brake hold operated indica-
tor*1 ( P.257)
Low outside temperature
indicator *7 ( P.173)
Security indicator ( P. 7 5 ,
77)
“PASSENGER AIR
BAG” indicator*1, 6
( P.47)
Eco mode indicator ( P. 4 0 1 )
Snow Mode indicator (if
equipped) ( P.401)
Downhill assist control sys-
tem indicator (if equipped)
( P.406)
Grip Control indicator (if
equipped) ( P.406)
Grip Control set speed indi-
cator (if equipped) ( P.406)
Regeneration Boost indicator
( P.251)
(*8)
SNOW/DIRT mode indicator
(if equipped) ( P.406)
(*8)
D.SNOW/MUD mode indica-
tor (if equipped) ( P.406)
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3-1. Instrument cluster
Vehicle status information and indicators
*2: This light comes on when the system
is turned off.
*3: This light illuminates on the multi-
information display with a message.
*4: Depending on the operating condi-
tion, the color and illuminating/flash-
ing state of the light change.
*5: This light illuminates on the outside
rear view mirrors.
*6: This light illuminates on the over-
head console.
*7: When the outside temperature is
approximately 3°C (37°F) or lower,
the indicator will flash for approxi-
mately 10 seconds, then stay on.
*8: Depending on the operating condi-
tion, the color of the light change.