2020 TOYOTA YARIS power steering

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
4395-3. Owner Maintenance
5
Maintenance and Care
14AUDIO125 AAudio system
15A/C MAG7.5 AAir conditioner
16AT P U M P15 A—
17AT15 ATransaxle control system (if equipped),
Ignition switch
18D.LOCK25 APower door locks
19H/L RH20 AHeadlight (RH)
20ENG+B27.5 AEngine control system
21TA I L20 ATaillights, License plate lights, Parking
lights
22ST.HEATER20 AHeated steering wheel (if equipped)
23ROOM25 AFor protection of various circuits
24FOG15 AFog lights (if equipped)
25H/CLEAN20 A—
26STOP10 ABrake lights
27HORN15 AHorn
28H/L LH20 AHeadlight (LH)
29ABS/DSC S30 AABS, Dynamic stability control system
30HAZARD15 AHazard warning flashers, Turn signal lights
31FUEL PUMPSCR15 AFuel system
32FUEL WARM25 A—
33WIPER20 AWindshield wipers
34CABIN+B50 AFor protection of various circuits
35FA N 2
EPB L30 ACooling fan
36FUEL PUMP30 A—
37ABS/DSC M50 AABS, Dynamic stability control system
38EVVT20 A—
39———
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
4415-3. Owner Maintenance
5
Maintenance and Care
■Fuse block (Left side)
DESCRIPTIONFUSE
RATINGPROTECTED COMPONENT
1———
2———
3AUDIO215 AAudio system
4ST.HEATER10 AHeated steering wheel (if equipped)
5F.OUTLET15 AAccessory sockets
6———
7AT I N D7.5 AAT shift indicator (if equipped)
8MIRROR7.5 APower control mirror
9———
10P. W I N D O W 225 APower windows
11R.WIPER15 ARear window wiper
12———
13———
14SRS2/ESCL15 A—
15SEAT WARM20 ASeat warmer (if equipped)
16M.DEF7.5 AMirror defogger (if equipped)

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
4916-7. Warning/Indicator Lights and Warning Sounds
6
If Trouble Arises
(Red)
High Engine Coolant Temperature Warning LightThe light flashes when the engine coolant temperature is
extremely high, and illuminates when the engine coolant
temperature increases further.
Handling Procedure:
• Flashing light
Drive slowly to reduce engine load until you can find a
safe place to stop the vehicle and wait for the engine to
cool down.
• Illuminated light This indicates the possibility of overheating. Park the
vehicle in a safe place immediately and stop the engine.
Refer to Overheating P. 484.
Power Steering Malfunction Indicator Light
The light illuminates/flashes if the electric power steering
has a malfunction.
If the light illuminates/flashes, stop the vehicle in a safe
place and do not operate the steering wheel. There is no
problem if the light turns off after a while. Contact your
Toyota dealer if the light illuminates/flashes continuously.
SignalWarning

4926-7. Warning/Indicator Lights and Warning Sounds
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
■Power Steering Malfunction Indicator Light
●If the indicator light illuminates/flashes, the power steering will not operate
normally. If this happens, the steering wheel can still be operated, however,
the operation may feel heavy compared to normal, or the steering wheel
could vibrate when turning.
● Repeatedly jerking the steering wheel left and right while the vehicle is
stopped or moving extremely slowly will cause the power steerin g system to
go into protective mode which will make the steering feel heavy , but this
does not indicate a problem. If this occurs, park the vehicle safely and wait
several minutes for the system to return to normal.
WARNING
■ Do not drive with the brake system warning light illuminated. C ontact
your Toyota dealer to have the brakes inspected as soon as poss ible
Driving with the brake system warning light illuminated is dang erous. It indi-
cates that your brakes may not work at all or that they could c ompletely fail
at any time. If this light remains illuminated, after checking that the parking
brake is fully released, have the brakes inspected immediately.
In addition, the effectiveness of the braking may diminish so y ou may need
to depress the brake pedal more strongly than normal to stop th e vehicle.
■ Do not drive with both the ABS warning light and brake warning light
illuminated. Have the vehicle towed to your Toyota dealer to have the
brakes inspected as soon as possible
Driving when the brake system warning light and ABS warning lig ht are illu-
minated simultaneously is dangerous.
When both lights are illuminated, the rear wheels could lock mo re quickly in
an emergency stop than under normal circumstances.
NOTICE
■ Charging System Warning Light
Do not continue driving when the charging system warning light is illumi-
nated because the engine could stop unexpectedly.
■ Engine Oil Warning Light
● Do not run the engine if the oil pressure is low. Otherwise, it could result in
extensive engine damage.
● Do not run the engine if the oil level is low. Otherwise, it co uld result in
extensive engine damage.
■ High Engine Coolant Temperature Warning Light
Do not drive the vehicle with the high engine coolant temperatu re warning
light illuminated. Otherwise, it could result in damage to the engine.

YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
5056-7. Warning/Indicator Lights and Warning Sounds
6
If Trouble Arises
If all the doors and luggage compartment/trunk are locked using
another key while the key is left in the cabin, the beep which sounds
outside of the vehicle will be heard for about 10 seconds to no tify the
driver that the key is in the cabin. In this case, take out the key by
opening the door. A key taken out of the vehicle using this met hod
may not operate because its functions have been temporarily
stopped. To restore the key’s f unctions, perform the applicable proce-
dure ( P. 9 8 ) .
The warning beep sound will be heard for about 3 seconds when
there is any abnorma lity in tire inflation pressures ( P. 241).
If there is the possibility of a collision with a vehicle ahead , the beep
sounds continuously and a warni ng is indicated in the display.
If the power steering system has a malfunction, the power steering
malfunction indicator light tur ns on or flashes and the buzzer operates
at the same time.
Refer to Stop Vehicle in Safe Place Im mediately on P. 489.
Key Left-in-vehicle Warning Beep (With the advanced keyless
function)
Tire Inflation Pressure Warning Beep (if equipped)
Collision warning
Power Steering Warning Buzzer

568Alphabetical index
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
Parking Brake .......................... 210
Power Steering ........................ 226
Power Windows ....................... 132
Power steering warning buzzer ..................................... 505
Rear Coat Hooks...................... 383
Rear Door Child Safety Locks ...................................... 112
Rear Seat .................................... 26
Rear View Monitor ................... 245
Displayable range on the screen................................. 247
Picture quality adjustment..... 254
Rear view monitor operation ............................ 250
Rear view park ing camera
location ............................... 246
Switching to the rear view
monitor display ................... 246
Variance between actual road conditions and
displayed Image ................. 252
Viewing the display ............... 249
Rear Window Defogger ........... 207
Rearview Mirror ....................... 130
Recommended Oil ................... 395
Recreational Towing ............... 153
Replacement Fuse ...................................... 435
Key battery............................ 410
Light Bulbs ............................ 419
Tires ...................................... 416
Wheel.................................... 417
Wiper .................................... 405
Request Switch Inoperable Warning Beep (With the
advanced keyless
function) ................................. 504
Rocking the Vehicle ................ 145 Safety Defects, Reporting....... 510
Saving Fuel and Protection
of the Environment ............... 142
Seat Belt System Automatic locking ................... 36
Emergency locking ................. 36
Extender ................................. 42
Pregnant women .................... 35
Seat belt precautions .............. 33
Seat belt warning beep ........... 503
Seats Front seat ............................... 23
Head restraint ......................... 30
Rear seat ................................ 26
Seat warmer ........................... 24
Security System Immobilizer system ............... 136
Theft Deterrent
system .......... ...................... 138
Smart key ................................... 93
Spare Tire ................................. 461
Specifications .......................... 548
Speedometer............................ 164
SRS Air Bags
Front passenger occupant classification syst em ............ 82
How the SRS air bags
work...................................... 74
Limitations to SRS air bag ...... 80
Monitoring ............................... 87
SRS air bag deployment criteria .................................. 78
Supplemental restraint
system components ............. 73
P
R
S

570Alphabetical index
YARIS_YARIS HATCHBACK_OM_OM99V59z_(U)
Warning Lights ........................ 173
Warning Sound is ActivatedAir Bag/Front Seat Belt Pretensioner System
Warning Beep..................... 502
Collision warning................... 505
Ignition not switched off (STOP) warning beep......... 504
Key Left-in-trunk Compartment Warning Beep (With the
advanced keyless
function).............................. 504
Key Left-in-vehicle Warning Beep (With the advanced
keyless function)................. 505
Key removed from vehicle warning beep ...................... 504
Lights-on reminder ................ 502
Power steering warning buzzer................................. 505
Request Switch Inoperable Warning Beep (With the
advanced keyless
function).............................. 504
Seat belt warning beep ......... 503
Tire inflation pressure warning beep ...................... 505
Warranty ................................... 512
Weights..................................... 551
Windows Power windows ..................... 132
Windshield Washer ................. 205
Windshield Wipers .................. 202
Winter Driving .......................... 146
Wiper Replacing Windshield Wiper
Blades ................................ 405
W