2017 TOYOTA YARIS iA ABS

YARIS iA_OM_OM99N89z_(U)
1953-6. ABS/TCS/DSC
3
When Driving
This indicator light stays on for a
few seconds when the ignition is
switched ON. If the TCS or DSC is
operating, the indicator light
flashes.
If the light stays on, the TCS, DS C or the brake assist system may
have a malfunction and they may not operate correctly. Take your
vehicle to your Toyota dealer.
● In addition to the indicator light flashing, a slight lugging sound will come
from the engine. This indicates that the TCS/DSC is operating properly.
● On slippery surfaces, such as fresh snow, it will be impossible to achieve
high rpm when the TCS is on.
TCS/DSC Indicator Light

196
YARIS iA_OM_OM99N89z_(U)
3-6. ABS/TCS/DSC
Dynamic Stability Control (DSC)
DSC operation is possible at speeds greater than 12 mph (20 km/h).
The warning light turns on when the system has a malfunction.
Refer to Warning Lights on P. 157.
The Dynamic Stability Control (DSC) automatically controls
braking and engine torque in conjunction with systems such as
ABS and TCS to help control side slip when driving on slippery
surfaces, or during sudden or e vasive maneuvering, enhancing
vehicle safety.
Refer to ABS (→ P. 193) and TCS ( →P. 194).
WARNING
■Do not rely on the Dynamic Stabilit y Control as a substitute for safe
driving
The Dynamic Stability Control (DSC) cannot compensate for unsafe and
reckless driving, excessive speed, tailgating (following another vehicle too
closely), and hydroplaning (reduced tire friction and road contact because
of water on the road surface). You can still have an accident.
NOTICE
●The DSC may not operate correctly unless the following are observed:
• Use tires of the correct size specif ied for your Toyota on all four wheels.
• Use tires of the same manufacturer, brand and tread pattern on all four wheels.
• Do not mix worn tires.
● The DSC may not operate correctly when tire chains are used or a tempo-
rary spare tire is installed because the tire diameter changes.

YARIS iA_OM_OM99N89z_(U)
1973-6. ABS/TCS/DSC
3
When Driving
This indicator light stays on for a
few seconds when the ignition is
switched ON. If the TCS or DSC is
operating, the indicator light
flashes.
If the light stays on, the TCS, DS C or the brake assist system may
have a malfunction and they may not operate correctly. Take your
vehicle to your Toyota dealer.
This indicator light stays on for a
few seconds when the ignition is
switched ON.
It also illuminates when the DSC
OFF switch is pressed and TCS/
DSC is switched off.
Refer to DSC OFF Switch on P. 197.
If the light remains illuminated and the TCS/DSC is not switched off,
take your vehicle to your Toyota dealer. The DSC may have a mal-
function.
Press the DSC OFF switch to turn
off the TCS/DSC. The DSC OFF
indicator light in the combination
meter will illuminate.
Press the switch again to turn the TCS/DSC back on. The DSC OFF
indicator light will turn off.
TCS/DSC Indicator Light
DSC OFF Indicator Light
DSC OFF Switch

198
YARIS iA_OM_OM99N89z_(U)
3-6. ABS/TCS/DSC
●When DSC is on and you attempt to free the vehicle when it is stuck, or
drive it out of freshly fallen snow, the TCS (part of the DSC system) will acti-
vate. Depressing the accelerator will not increase engine power and freeing
the vehicle may be difficult. When this happens, turn off the TCS/DSC.
● If the TCS/DSC is off when the engine is turned off, it automatically activates
when the ignition is switched ON.
● Leaving the TCS/DSC on will provide the best traction.
● If the DSC OFF switch is pressed and held for 10 seconds or more, the DSC
OFF switch malfunction detection function operates and the DSC system
activates automatically. The DSC OFF indicator light turns off while the DSC
system is operative.
● Vehicles with Smart City Brake Support (SCBS):
If the Smart City Brake Support (SCBS) operates with the TCS/DSC turned
off, the TCS/DSC becomes operational automatically.

201
YARIS iA_OM_OM99N89z_(U)
3-8. Drive Selection
3
When Driving
Drive Selection (Automatic Transaxle)∗
●When the sport mode is selected, driving at higher engine speeds increases
and it may increase fuel consumption. Toyota recommends that you cancel
the sport mode on normal driving.
● Drive mode cannot be switched in the following conditions:
• ABS/TCS/DSC is operating
• Steering wheel is being operated abruptly
Press the drive selection switch to
the side (forward) to select
the sport mode.
Pull the drive selection switch to
the side (backward) to cancel
the sport mode.
●When the ignition is switched off, the sport mode is canceled.
● Depending on the driving conditions when sport mode is selected, the vehi-
cle may perform shift-down or slightly accelerate.
∗: If equipped
Drive selection is a system to switch the vehicle’s drive mode.
When the sport mode is selected, vehicle’s response against
accelerator operation is enhanced. This provides additional
quick acceleration which may be needed to safely make maneu-
vers such as lane changes, merging onto free ways, or passing
other vehicles.
WARNING
Do not use the sport mode when driving on slippery roads such as wet or
snow-covered roads. It may cause tire slipping.
Drive Selection Switch

218
YARIS iA_OM_OM99N89z_(U)
3-12. Tire Pressure Monitoring System
Tire Pressure Monitoring System∗
The system monitors the tire pres-
sures indirectly using the data
sent from the ABS wheel speed
sensors.
To allow the system to operate correctly, the system needs to be ini-
tialized with the specified tire pressure (value on the tire pressure
label). Follow the procedure and perform the initialization.
Refer to Tire Pressure Monitoring System Initialization on P. 221.
The warning light flashes when the system has a malfunction.
Refer to Warning Lights on P. 157.
∗: If equipped
The Tire Pressure Monitoring System (TPMS) monitors the air
pressure of all four tires. If the air pressure of one or more tires
is too low, the system warns the driver by indicating the tire
pressure monitoring system warning light in the combination
meter and operating a beep sound.
ABS wheel speed sensor

YARIS iA_OM_OM99N89z_(U)
2313-13. Rear View Monitor
3
When Driving
Picture quality adjustment can be done while the shift lever is in
reverse (R).
There are four settings which can be adjusted including, brightness,
contrast, tint, and color. When adjusti ng, pay sufficient attention to the
vehicle surroundings.
Select the icon on the screen to display the tabs.
Select the desired tab item.
Adjust the brightness, contrast, tint, and color using the slider.
If you need to reset, press the reset button.
Select the icon on the screen to close the tab.
Picture Quality Adjustment
WARNING
■ Always adjust the picture quality of the rear view monitor while the
vehicle is stopped
Do not adjust the picture quality of the rear view monitor while driving the
vehicle. Adjusting the picture quality of the rear view monitor such as bright-
ness, contrast, color, and tint while driving the vehicle is dangerous as it
could distract your attention from the vehicle operation which could lead to
an accident.
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4325-3. Owner Maintenance
YARIS iA_OM_OM99N89z_(U)
When the wipers no longer clean well, the blades are probably worn
or cracked.
Replace them.Raise the wiper arm and turn
the blade assembly to expose
the plastic locking clip.
Compress the clip and slide the
assembly downward; then lift it
off the arm.
Hold the end of the rubber and
pull until the tabs are free of the
metal support.Metal support
Ta b
Remove the metal stiffeners
from each blade rubber and
install them in the new blade.
Carefully insert the new blade
rubber. Then install the blade
assembly in the reverse order
of removal.
Install the blade so that the tabs
are toward the bottom of the wiper
arm.
Replacing Windshield Wiper Blades
Plastic locking clip
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