2014 TOYOTA YARIS HYBRID battery

TABLE OF CONTENTS4
6-1. Using the air conditioning sys-
tem and defogger
Automatic air conditioning sys-
tem...................................260
Seat heaters ......................269
6-2. Using the interior lights
Interior lights list .................271
• Interior light ....................271
• Personal lights ...............272
6-3. Using the storage features
List of storage features ......273
• Glove box ......................274
• Cup holders ...................275
• Bottle holders ................276
• Auxiliary box ..................276
Luggage compartment fea-
tures.................................277
6-4. Using the other interior fea-
tures
Other interior features ........280
• Sun visors ......................280
• Vanity mirrors ................280
• Portable ashtray ............281
• Cigarette lighter .............281
• Power outlet ..................282
• Armrest ..........................283
• Panoramic roof shade ...283
• Assist grips ....................2847-1. Maintenance and care
Cleaning and protecting the
vehicle exterior ................ 286
Cleaning and protecting the
vehicle interior ................. 289
7-2. Maintenance
Maintenance requirements 292
7-3. Do-it-yourself maintenance
Do-it-yourself service precau-
tions ................................ 295
Hood.................................. 298
Positioning a floor jack ...... 300
Engine compartment ......... 302
12-volt battery ................... 309
Tires .................................. 315
Tire inflation pressure........ 328
Wheels .............................. 330
Air conditioning filter .......... 333
Wireless remote control/elec-
tronic key battery............. 335
Checking and replacing
fuses................................ 339
Light bulbs ......................... 344
6Interior features7Maintenance and care

5
1
7
8 6 5
4
3
2
9
8-1. Essential information
Emergency flashers ...........360
If your vehicle has to be stopped
in an emergency ..............361
8-2. Steps to take in an emergency
If your vehicle needs to be
towed................................363
If you think something is
wrong................................368
If a warning light turns on or a
warning buzzer sounds....369
If you have a flat tire (vehicles
with a spare tire) ..............379
If you have a flat tire (vehicles
with an emergency tire punc-
ture repair kit) ..................394
If the hybrid system will not
start..................................410
If the shift lever cannot be
shifted from P ..................412
If the electronic key does not
operate properly(vehicles with
a smart entry & start sys-
tem)..................................413
If the vehicle 12-volt battery is
discharged .......................415
If your vehicle overheats ....420
If the vehicle becomes
stuck................................ 4259-1. Specifications
Maintenance data(fuel, oil level,
etc.) ................................. 428
Fuel information ................ 438
9-2. Customization
Customizable features ...... 439
9-3. Items to initialize
Items to initialize................ 443
What to do if... (Troubleshoot-
ing)........................................... 446
Alphabetical index...................... 450
8When trouble arises9Vehicle specifications
Index

741-2. Hybrid system
When stopped/during start off
The gasoline engine stops
* when the vehicle is stopped. During
start off, the electric motor (traction motor) drives the vehicle. At
slow speeds or when traveling down a gentle slope, the engine is
stopped
* and the electric motor (traction motor) is used.
When the shift lever is in N, the hybrid battery (traction battery) is
not charged. When the vehicle is stopped, always put the shift lever
to P.
Also, even in heavy traffic conditions, drive the vehicle in D or B.
*: When the hybrid battery (traction battery) requires charging or the engine
is warming up, etc., the gasoline engine will not automatically stop.
(P. 75)
During normal driving
The gasoline engine is predominantly used. The electric motor
(traction motor) charges the hybrid battery (traction battery) as nec-
essary.
When accelerating sharply
When the accelerator pedal is depressed heavily, the power of the
hybrid battery (traction battery) is added to that of the gasoline
engine via the electric motor (traction motor).
When braking (regenerative braking)
The wheel operates the electric motor as a power generator, and
the hybrid battery (traction battery) is charged.

751-2. Hybrid system
1
For safety and security
Regenerative braking
In the following situations, kinetic energy is converted to electric energy and
deceleration force can be obtained in conjunction with the recharging of the
hybrid battery (traction battery).
The accelerator pedal is released while driving with the shift lever in D or B.
The brake pedal is depressed while driving with the shift lever in D or B.
EV indicator
Conditions in which the gasoline engine may not stop
The gasoline engine starts and stops automatically. However, it may not stop
automatically in the following conditions:
During gasoline engine warm-up
During hybrid battery (traction battery) charging
When the temperature of the hybrid battery (traction battery) is high or low
When the heater is switched on
Charging the hybrid battery (traction battery)
As the gasoline engine charges the hybrid battery (traction battery), the bat-
tery does not need to be charged from an outside source. However, if the
vehicle is left parked for a long time the hybrid battery will slowly discharge.
For this reason, be sure to drive the vehicle at least once every few months
for at least 30 minutes or 16 km (10 miles). If the hybrid battery becomes fully
discharged and you are unable to start the hybrid system, contact any autho-
rized Toyota dealer or repairer, or another duly qualified and equipped profes-
sional.
Charging the 12-volt battery
P. 417 The EV indicator comes on when the
vehicle is driven using only the electric
motor (traction motor) or the gasoline
engine is stopped.

761-2. Hybrid system
After the 12-volt battery has discharged or when the terminal has been
removed and installed during exchange, etc.
The gasoline engine may not stop even if the vehicle is being driven by the
hybrid battery (traction battery). If this continues for a few days, contact any
authorized Toyota dealer or repairer, or another duly qualified and equipped
professional.
Sounds and vibrations specific to a hybrid vehicle
There may be no engine sound or vibration even though the vehicle is able to
move with the “READY” indicator is illuminated. For safety, apply the parking
brake and make sure to shift the shift lever to P when parked.
The following sounds or vibrations may occur when the hybrid system is
operating and are not a malfunction:
Motor sounds may be heard from the engine compartment.
Sounds may be heard from the hybrid battery (traction battery) behind the
rear seats when the hybrid system starts or stops.
Relay operating sounds such as a snap or soft clank will be emitted from the
hybrid battery (traction battery), behind the rear seats, when the hybrid sys-
tem is started or stopped.
Sounds from the hybrid system may be heard when the back door is open.
Sounds may be heard from the transmission when the gasoline engine
starts or stops, when driving at low speeds, or during idling.
Engine sounds may be heard when accelerating sharply.
Sounds may be heard due to regenerative braking when the brake pedal is
depressed or as the accelerator pedal is released.
Operating sounds or motor sounds that occur when the brake pedal is oper-
ated.
Vibration may be felt when the gasoline engine starts or stops.
Cooling fan sounds may be heard from the air intake vent on the side of the
lower part of the rear left seats.
Maintenance, repair, recycling, and disposal
Contact any authorized Toyota dealer or repairer, or another duly qualified
and equipped professional regarding maintenance, repair, recycling and dis-
posal. Do not dispose of the vehicle yourself.
Customization
Settings (e.g. on/off operation of the EV indicator) can be changed.
(Customizable features P. 439)

77
1
1-2. Hybrid system
For safety and security
Hybrid system precautions
The illustration is an example for explanation and may differ from the
actual item.
Take care when handling the hybrid system, as it is a high volt-
age system (about 520 V at maximum) as well as contains parts
that become extremely hot when the hybrid system is operating.
Obey the caution labels attached to the vehicle.
Caution label
Service plug
Air conditioning compressor
Electric motor (traction motor)Power control unit
Hybrid battery (traction bat-
tery)
High voltage cables (orange)1
2
3
4
5
6
7

781-2. Hybrid system
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). If the vent becomes
blocked, the hybrid battery may
overheat, leading to a reduction in
hybrid battery output.
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 dealer or
repairer, or another duly qualified and equipped professional.
If a warning light comes on, 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
dealer or repairer, or another duly qualified and equipped professional.
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. 372) 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 about
7.0 L [1.8 gal., 1.5 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) air intake vent
Emergency shut off system

791-2. Hybrid system
1
For safety and security
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).
WARNING
High voltage precautions
This vehicle has high voltage DC and AC systems as well as a 12-volt sys-
tem. DC and AC high voltage is very dangerous and can cause severe
burns and electric shock that may result in death or serious injury.
Never touch, disassemble, remove or replace the high voltage parts,
cables or their connectors.
The hybrid system will become hot after starting as the system uses high
voltage. Be careful of both the high voltage and the high temperature, and
always obey the caution labels attached to the vehicle.
Road accident cautions
Observe the following precautions to reduce the risk of death or serious
injury:
Pull your vehicle off the road, apply the parking brake, shift the shift lever
to P, and turn the hybrid system off.
Do not touch the high voltage parts, cables and connectors.
If electric wires are exposed inside or outside your vehicle, an electric
shock may occur. Never touch exposed electric wires.
If a fluid leak occurs, do not touch the fluid as it may be strong alkaline
electrolyte from the hybrid battery (traction battery). If it comes into contact
with your skin or eyes, wash it off immediately with a large amount of water
or, if possible, boric acid solution. Seek immediate medical attention.
Never try to open the service plug
access hole located underneath the
rear seats. The service plug is used
only when the vehicle is serviced and is
subject to high voltage.