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911-3. Hybrid system
1
For safety and security
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There is an air intake vent on the
side of the lower part of the rear
left seat for the purpose of cooling
the hybrid battery (traction bat-
tery). When the air intake vent is
blocked, the battery operations
will be restricted and cause a
decline in fuel consumption.
When a certain level of impact is detected by the impact sensor, the
emergency shut off system blocks the high voltage current and stops
the fuel pump to minimize the risk of electrocution and fuel leakage. If
the emergency shut off system activates, your vehicle will not restart.
To restart the hybrid system, contact any authorized Toyota retailer or
Toyota authorized repairer, or any reliable repairer.
A message is automatically displayed when a malfunction occurs in
the hybrid system or an improper operation is attempted.
If a warning message is shown on
the multi-information display, read
the message and follow the
instructions.
Hybrid battery (traction battery) air intake vent
Emergency shut off system
Hybrid warning message (vehicles with color display)
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921-3. Hybrid system
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■If a warning light comes on, a warning message is displayed, or the
12-volt battery is disconnected
The hybrid system may not start. In this case, try to start the system again. If
the “READY” indicator does not come on, contact any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
■ Running out of fuel
When the vehicle has run out of fuel and the hybrid system cannot be started,
refuel the vehicle with at least enough gasoline to make the low fuel level
warning light ( P. 521) go off. If there is only a small amount of fuel, the
hybrid system may not be able to start. (The standard amount of fuel is about
6.1 L [1.6 gal., 1.3 Imp.gal.], when the vehicle is on a level surface. This value
may vary when the vehicle is on a slope. Add extra fuel when the vehicle is
inclined.)
■ Electromagnetic waves
● High voltage parts and cables on hybrid vehicles incorporate electromag-
netic shielding, and therefore emit approximately the same amount of elec-
tromagnetic waves as conventional gasoline powered vehicles or home
electronic appliances.
● Your vehicle may cause sound interference in some third party-produced
radio parts.
■ Hybrid battery (traction battery)
The hybrid battery (traction battery) has a limited service life. The lifespan of
the hybrid battery (traction battery) can change in accordance with driving
style and driving conditions.
■ Declaration of conformity
This model conforms to hydrogen emissions according to regulation ECE100
(Battery electric vehicle safety).
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951-3. Hybrid system
1
For safety and security
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NOTICE
■Hybrid battery (traction battery) air intake vent
● Do not get water or foreign materials in the air intake vent as this may
cause a short circuit and damage the hybrid battery (traction battery).
● Do not carry large amounts of water such as water cooler bottles in the
vehicle. If water spills onto the hybrid battery (traction battery), the battery
may be damaged. Have the vehicle inspected by any authorized Toyota
retailer or Toyota authorized repairer, or any reliable repairer.
● There is a filter installed to the air intake vent. When the filter remains
noticeably dirty even after cleaning the air intake vent, filter cleaning or
replacement is recommended. For information regarding filter cleaning or
replacement, contact any authorized Toyota retailer or Toyota authorized
repairer, or any reliable repairer.
● Vehicles with color display: If “Maintenance required for Traction battery
cooling parts. See owner’s manual.” is shown on the multi-information dis-
play, the air intake vent and filter may be clogged. Refer to P. 420 for infor-
mation on how to clean the air intake vent.
● Do not place objects that will block the
air intake vent. When the air intake vent
is blocked, the battery operations will be
restricted and cause a decline in fuel
consumption.
● Clean the air intake vent regularly to
prevent the hybrid battery (traction bat-
tery) from overheating.
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107
2Instrument cluster
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2. Instrument cluster
Warning lights and
indicators ......................... 108
Gauges and meters
(vehicles with
monochrome display) ...... 114
Gauges and meters
(vehicles with
color display) ................... 117
Multi-information display
(vehicles with
monochrome display) ...... 121
Multi-information display
(vehicles with
color display) ................... 125
Energy monitor/
consumption screen ........ 133
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1082. Instrument cluster
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Warning lights and indicators
Vehicles with monochrome display
Vehicles with color display
The warning lights and indicators on the instrument cluster and
center panel inform the driver of the status of the vehicle’s vari-
ous systems.
For the purpose of explanation, the following illustration dis-
plays all warning lights and indicators illuminated.
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1102. Instrument cluster
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*1: These lights turn on when the power switch is turned to the “ON” position
(vehicles without a smart entry & start system) or ON mode (vehicles with
a smart entry & start system) to indicate that a system check is being per-
formed. They will turn off after the hybrid system on, or after a few sec-
onds. There may be a malfunction in a system if a light does not come on,
or if the lights do not turn off. Have the vehicle inspected by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer.
*2: If equipped
*3: The light turns on to indicate a malfunction.
*4: The light flashes in yellow to indicate a malfunction. The light flashes
quickly in green to indicate that the steering lock has not been released.
*5: The light illuminate on the center panel.
*6: The light flashes to indicate a malfunction.
*7: The lights turn on with LDA indicator to indicate a malfunction.
*8: Vehicles with monochrome display
*9: Vehicles with color display
*10: The light illuminates on the multi-information display.
*1, 8
Low traction battery
warning light ( P. 521)
*1, 2
Tire pressure warning
light ( P. 522)
*8
Open door warning light
( P. 521)
*1, 9
Master warning light
( P. 522)
Low fuel level warning
light ( P. 521)
*1, 8
Hybrid system overheat
warning light ( P. 522)
Driver’s and front
passenger’s seat belt
reminder light ( P. 521)
*1, 8
P position request
warning light ( P. 523)
*5Rear passenger’s seat
belt reminder lights
( P. 521)
*3, 8
Go to service warning
light ( P. 524)
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1122. Instrument cluster
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*1: These lights turn on when the power switch is turned to the “ON” position
(vehicles without a smart entry & start system) or ON mode (vehicles with
a smart entry & start system) to indicate that a system check is being per-
formed. They will turn off after the hybrid system on, or after a few sec-
onds. There may be a malfunction in a system if a light does not come on,
or if the lights do not turn off. Have the vehicle inspected by any authorized
Toyota retailer or Toyota authorized repairer, or any reliable repairer.
*2: If equipped
*3: The light flashes to indicate that the system is operating.
*4: This light illuminates on the center panel.
*5: The light comes on when the system is turned off.
*6: The light comes on when system settings are changed.
*7: The light flashes in yellow to indicate that the vehicle is deviating from the
lane.
*8: Vehicles with monochrome display
*9: Vehicles with color display
*10: When the outside temperature is approximately 3°C (37°F) or lower, the
indicator will flash for approximately 10 seconds, then stay on.
EV drive mode indicator
( P. 229)
“PASSENGER AIR BAG” indicator
( P. 5 6 ) “ECO MODE” indicator
( P. 233)
EV indicator ( P. 88)
*9, 10Ice warning indicator
( P. 117)
“READY” indicator
( P. 216, 220)
*4
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1142. Instrument cluster
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Gauges and meters (vehicles with mono-
chrome display)
Hybrid System Indicator
Displays hybrid system power output and regenerative level.
Speedometer
Displays the vehicle speed.
Fuel gauge
Displays the quantity of fuel remaining in the tank.
Display change button
P. 121
Multi-information display
P. 121
Clock adjusting buttons
P. 123
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