2023 HYUNDAI I20 sensor
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AUTO (Automatic) control
(if equipped)
The rain sensor located at the top of the
windscreen glass senses the amount of
rainfall and controls the wiping cycle for
the proper interval. The wiper operation
time will be automatically controlled,
depending on rainfall.
When the rain stops, the wiper stops. To
vary the speed setting, turn the speed
control knob.
If the wiper switch is set in AUTO mode
when the ignition switch is in the ON
position, the wiper will operate once to
perform a self-check of the system. Set
the wiper to the OFF position when the
wiper is not in use.
WARNING
To avoid personal injury from the
windscreen wipers, when the engine
is running and the windscreen wiper
switch is placed in the AUTO mode:
Do not touch the upper end of the
windscreen glass facing the rain sensor.
Do not wipe the top of the windscreen
glass with a damp or wet cloth.
Do not put pressure on the windscreen
glass.
NOTICE
When washing the vehicle, set the
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the auto wiper operation. The wiper
may operate and be damaged if the
switch is set in the AUTO mode whilst
washing the vehicle.
Do not remove the sensor cover
located at the top of the passenger side
windscreen glass. Damage to system
parts could occur and may not be
covered by your vehicle warranty.
Windscreen washers
OTLE045168
In the OFF (O) position, pull the lever
gently toward you to spray washer
fluid on the windscreen and to run the
wipers 1-3 cycles. The spray and wiper
operation will continue until you release
the lever. If the washer does not work,
you may need to add washer fluid to the
washer fluid reservoir.
WARNING
When the outside temperature is
below freezing, ALWAYS warm the
windscreen using the defroster to
prevent the washer fluid from freezing
on the windscreen and obscuring your
vision which could result in an accident
and serious injury or death.
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Convenient features
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System
Press the front windscreen defroster
button for 3 seconds when the ignition
switch is in the ON position.
When the Auto Defogging System is
cancelled, defrost button indicator will
blink 3 times.
When the Auto Defogging System is
reset, defrost button indicator will blink
6 times without a signal.
i Information
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Auto defogging system, if you try to turn
off the air conditioning, the indicator will
blink 3 times and the air conditioning will
not be turned off.
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the system is operating.
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operating, the blower speed adjustment
knob, the temperature adjustment knob,
and the air intake control button are all
disabled.
NOTICE
Do not remove the sensor cover
located at the top of the driver side
windscreen glass.
Damage to system parts could occur
and may not be covered by your vehicle
warranty.
Defroster
NOTICE
To prevent damage to the conductors
bonded to the inside surface of the rear
window, never use sharp instruments
or window cleaners containing
abrasives to clean the window.
i Information
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I U R Q W Z L Q G V F U H H Q U H I H U W R
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6-46
Driving your vehicle
Your vehicle may be equipped with
the ISG system, which reduces fuel
consumption by stopping and restarting
the engine automatically.
The engine starts automatically as soon
as the starting conditions are met.
NOTICE
When the engine automatically starts
by the ISG system, some warning lights
(ABS, ESC, ESC OFF, EPS or Parking
brake warning light) may turn on for a
few seconds. This happens because of
low battery voltage. It does not mean
the system is malfunctioning.
Activating the ISG
Prerequisite for activation
The ISG system operates in the following
situations.
[ The driver’s seatbelt is fastened
[ The driver’s door and bonnet are
closed
[ The brake vacuum pressure is
adequate
[ The battery sensor is activated and the
battery is sufficiently charged
[ Outside temperature is not too low or
too high
[ The vehicle is driven over a constant
speed and stops
[ The climate control system satisfies
the conditions
[ The vehicle is sufficiently warmed up
[ The incline is gradual
[ The steering wheel is turned less than
180 degrees and then the vehicle
stops
Deactivating the ISG
OBC3N061014AU
If you want to deactivate the ISG system,
press the ISG OFF button.
The light on the ISG OFF button will
illuminate.
If you press the ISG OFF button again,
the system will be activated and the light
on the ISG OFF button will turn off.
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Driving your vehicle
Condition of ISG system
operation
The ISG system will operate under the
following condition:
[ The driver’s seatbelt is fastened
[ The driver’s door and bonnet are
closed
[ The brake vacuum pressure is
adequate
[ The battery sensor is activated and the
battery is sufficiently charged
[ Outside temperature is not too low or
too high
[ The vehicle is driven over a constant
speed and stops
[ The climate control system satisfies
the conditions
[ The vehicle is sufficiently warmed up
[ The vehicle is not on a steep road
grade (Except Manual Transmission)
[ The steering wheel is not at a sharp
angle
[ The vehicle is not at a high elevation
[ The front windscreen defroster is off
[ You have not selected Manual shift
mode (Except Manual Transmission)
[ When sufficient time has elapsed after
shifting to R (Reverse) was released
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Driving your vehicle
Conventional MT vehicle (not MHEV or
not equipped with LATE Restart) is able
to restart engine, only in Neutral gear.
If you select a gear, without depressing
clutch pedal fully, then warning will be
displayed with beep. You should restart
the engine in Neutral gear position.
Unintentionally, when the engine is
turned off or the vehicle is moving, if the
gear is engaged and the clutch pedal
is not pressed, the system displays the
warning message as shown below. At
this time, if the driver presses the clutch
pedal all the way, the engine restarts
automatically. (Only with Late Restart
equipped ISG system, except MHEV)
OPDE050564L
ISG malfunction
The system may not operate when:
OBC3060009
The ISG related sensors or system error
occurs.
The yellow AUTO STOP indicator
(
) on the instrument cluster will
stay on after blinking for 5 seconds and
the light on the ISG OFF button will
illuminate.
NOTICE
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turned off by pressing the ISG OFF
button again or if the ISG system
continuously does not work correctly,
have your vehicle inspected by a
professional workshop as soon as
possible. Hyundai recommends
to contact a HYUNDAI authorised
repairer.
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on, it may stop illuminating after
driving your vehicle at approximately
50 mph (80 km/h) for a maximum
of two hours and setting the fan
speed control knob below the 2nd
position. If the ISG OFF button light
continues to be illuminated in spite
of the procedure, have your vehicle
inspected by a professional workshop
as soon as possible. Hyundai
recommends to contact a HYUNDAI
authorised repairer.
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06
NOTICE
If you want to use the ISG function, the
battery sensor needs to be calibrated
for approximately 4 hours with the
ignition off and then, turn the engine
on and off 2 or 3 times.
WARNING
When the engine is in Idle Stop mode,
it’s possible to restart the engine
without the driver taking any action.
Before leaving the car or doing
anything in the engine room area,
stop the engine by turning the ignition
switch to the LOCK (OFF) position or
removing the ignition key.
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Driving SafetyForward Collision–Avoidance Assist (FCA) (front view camera only) ..................... 7-2
Forward Collision–Avoidance Assist (FCA) (Sensor fusion) ................................... 7-15
Lane Keeping Assist (LKA) .......................................................................................7-30
Blind-Spot Collision Warning (BCW)....................................................................... 7-37
Blind-Spot Collision-Avoidance Assist (BCA) ......................................................... 7-47
Safe Exit Warning (SEW) ......................................................................................... 7-60
Manual Speed Limit Assist (MSLA) ........................................................................ 7-66
Intelligent Speed Limit Assist (ISLA) ....................................................................... 7-70
Driver Attention Warning (DAW) ............................................................................. 7-75
Driving ConvenienceCruise Control (CC) .................................................................................................. 7-81
Smart Cruise Control (SCC) .................................................................................... 7-85
Navigation-Based Smart Cruise Control (NSCC) .................................................. 7-101
Lane Following Assist (LFA) ................................................................................... 7-108
Parking SafetyRear View Monitor (RVM) ....................................................................................... 7-112
Rear Cross-Traffic Collision Warning (RCCW) ....................................................... 7-116
Rear Cross-Traffic Collision-Avoidance Assist (RCCA)......................................... 7-124
Reverse Parking Distance Warning (PDW) ........................................................... 7-135
Forward/Reverse Parking Distance Warning (PDW) ............................................ 7-138
Reverse Parking Collision-Avoidance Assist (PCA) .............................................. 7-143
Parking Assist (PA) ................................................................................................... 7-151
Declaration of conformity ........................................................................... 7-168
7. Driver assistance system
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Driver assistance system
7-2
Basic function
OTM070237
Forward Collision-Avoidance Assist is
designed to help detect and monitor
the vehicle ahead or help detect a
pedestrian or cyclist in the roadway
and warn the driver that a collision is
imminent with a warning message and
an audible warning, and if necessary,
apply emergency braking.
Detecting sensor
OBC3070001[1] : Front view camera
Refer to the picture above for the
detailed location of the detecting sensor.
CAUTION
Take the following precautions to
maintain optimal performance of the
detecting sensor:
[ NEVER disassemble the detecting
sensor or sensor assembly, or apply
any impact on it.
[ If the detecting sensor have been
replaced or repaired, we recommend
that you have your vehicle inspected
by a HYUNDAI authorised repairer.
[ NEVER install any accessories or
stickers on the front windscreen, or
tint the front windscreen.
[ Pay extreme caution to keep the
front view camera dry.
[ NEVER place any reflective objects
(i.e. white paper, mirror) over the
dashboard. Any light reflection
may prevent the function from
functioning properly.
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