O2 sensor HYUNDAI I20 2017 User Guide

)'#10*30-30.2+3%.,/3(21+2"1,/2*3!-$&3AUTO light position (if equipped)When the light switch is in the AUTO
position, the parking (position) light
and headlights will be turned ON or
OFF automatically depending on the
amount of light outside the vehicle.
Even with the AUTO light feature in
operation, it is recommended to
manually turn ON the lights when
driving at night or in a fog, or when
you enter dark areas, such as tun-
nels and parking facilities. •
•
Do not cover or spill anything on
the sensor (1) located on the
instrument panel.
• Do not clean the sensor using a win- dow cleaner, the cleanser may
leave a light film which could inter-
fere with sensor operation.
• If your vehicle has window tint or other types of metallic coating on
the front windshield, the AUTO
light system may not work proper-
ly.
High beam operationTo turn on the high beam headlamp,
push the lever away from you. The
lever will return to its original position.
The high beam indicator will light
when the headlamp high beams are
switched on.
To turn off the high beam headlamp,
pull the lever towards you. The low
beams will turn on.
NOTICE
OLF044192R
OLF044085R
Do not use high beam when there
are other vehicles approaching you.
Using high beam could obstruct the
other driver's vision.
WARNING

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PParking Distance Warning
(Reverse) System (if equipped)The Parking Distance Warning
(Reverse) System assists the driver
during reverse movement of the vehi-
cle by chiming if any object is sensed
within the distance of about 120 cm
(47 in.) behind the vehicle. This is a supplemental system that
senses objects within the range and
location of the sensors, it cannot
detect objects in other areas where
sensors are not installed.
Operation of the Parking Distance
Warning (Reverse) SystemOperation condition • This system will activate when
backing up with the power on.
• Sensing distance when backing up is approximately 120 cm (47 in.)
when you are driving less than 10
km/h (6 mph).
• When more than two objects are sensed at the same time, the clos-
est one will be recognized first.
OIB047065
Sensors
OIB047189
Sensors
•
ALWAYS look around your vehi-
cle to make sure there are no
objects or obstacles before mov-
ing the vehicle in any direction to
prevent a collision.
•
Always pay close attention when
the vehicle is driven close to
objects, particularly pedestrians,
and especially children.
•
Be aware that some objects
may not be detected by the sen-
sors, due to the objects dis-
tance, size or material, all of
which can limit the effectiveness
of the sensor.
WARNING
■ 5 Door■Cross

)'#10*30-30.2+3%.,/3(21+2"1,/2*3!-$&3Types of warning indicator and
sound
••If an object is in between sensors
or close to a sensor, the displayed
indicator may differ from the above
illustration.
• Do not wash the vehicle's sensor with high pressure water.
• When you shift into the R (Reverse) position and one or
more of the below situation occurs,
this may indicate a malfunction
with the parking assist system.
• You don't hear an audible warning sound or the buzzer sounds inter-
mittently.
If this occurs, we recommend that
the system be checked by an
authorized HYUNDAI dealer.
Non-operational conditions of Parking Distance Warning(Reverse) SystemThe Parking Distance Warning
(Reverse) System may not operate
normally when:• Moisture is frozen to the sensor.
• The sensor is covered or stained
with foreign material, such as snow
or water, or the sensor cover is
blocked.There is a possibility of a parking
assist system malfunction when:• Driving on uneven road surfacessuch as unpaved roads, gravel,
bumps, or gradient.
• Objects generating excessive noise such as vehicle horns, loud motor-
cycle engines, or truck air brakes
can interfere with the sensor.
• Heavy rain or water spray is present.
• Wireless transmitters or mobile phones are present near the sensor.
• The sensor is covered with snow.
• Any non-factory equipment or accessories have been installed, or
if the vehicle bumper height or sen-
sor installation has been modified.
NOTICE
Distance from
object
Warning
indicator
Warning sound
120cm ~ 61cm
(47 in. ~ 24 in.)
Buzzer beeps
intermittently.
60cm ~ 31cm
(24 in. ~ 12 in.)
Buzzer beeps
more frequently.
Less than
30 cm (12 in.)
Buzzer beeps continuously.
• is displayed. (if equipped)

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DDetecting range may decrease
when:• Outside air temperature is extremely hot or cold.
• Undetectable objects smaller than about 1 m (40 in.) and narrower
than about 14 cm (6 in.) in diameter.The following objects may not be
recognized by the sensor:• Sharp or slim objects such asropes, chains or small poles.
• Objects, which tend to absorb sen- sor frequency such as clothes,spongy material or snow.
Information
The system may not recognize objects
less than 30 cm (12 in.) from the sen-
sor, or it may sense an incorrect dis-
tance.Do not push, scratch or strike the
sensor with any hard objects that
could damage the surface of the
sensor. Sensor damage could occur.iNOTICE
Your new vehicle warranty does
not cover any accidents or dam-
age to the vehicle or injuries to its
occupants due to a Parking
Distance Warning (Reverse)
System malfunction. Always drive
safely and cautiously.
WARNING

)' #10*30-30.2+3%.,/3(21+2"1,/2*3!-$&3
IInformation
Never place anything near the sensor
located to ensure better control of the
heating and cooling system.
Manual heating and air condition-
ingThe heating and cooling system can
be controlled manually by pressing
buttons other than the AUTO button.
In this case, the system works
sequentially according to the order of
buttons selected.
When pressing any button (or turning
any knob) except the AUTO button
while using automatic operation, the
functions not selected will be con-
trolled automatically.
1. Start the engine.
2. Set the mode to the desired posi- tion.
To improve the effectiveness of
heating and cooling:- Heating:
- Cooling: 3. Set the temperature control to the
desired position.
4. Set the air intake control to the outside (fresh) air position.
5. Set the fan speed control to the desired speed.
6. If air conditioning is desired, turn the air conditioning system on.
7. Press the AUTO button in order to convert to full automatic control of
the system.
i
OIB044080

1.+1
,204/3424-3
!#$ "$#Filter replacement You can clean the filter when inspect-
ing the air cleaner element.
Clean the filter by using compressed
air.
1. Loosen the air cleaner cover attaching clips and open the cover. 2. Remove the used filter and wipe
the inside of the air cleaner hous-
ing carefully not to remain dusts in
the cover housing.
3. Place new filter with clean hands and ensure the rubber gasket is
not taken off.
4. Lock the cover with attaching clips.
Replace the filter according to the
Maintenance Schedule.
If the vehicle is operated in extreme- ly dusty or sandy areas, replace theelement more often than the usualrecommended intervals. (Refer to“Maintenance under severe usageconditions” in this chapter.)
• Do not drive with the filter removed; this will result in exces-
sive engine wear.
• When replacing th e air cleaner fil-
ter, be careful that dust or dirt does
not enter the air intake, or damage
may result .
Keep the new filter clean of any
contamination while replacing.
• We recommend that you use parts for re placement from an author-
ized HYUNDAI dealer.NOTICE
OIB074017
OIB074018
Don’t clean the used filter. It can
cause contaminations on the
clean side of filter to result in
engine wear or sensors’ failure.
CAUTION

1.#',204/3424-3
FFuse Name
Symbol
Fuse rating
Circuit Protected
SENSOR
10A
Diesel 1.4 : Fuel Filter Warning Sensor
MODULE3
10A
A/C Control Module, E/R Junction Block (Multipurpose Check Conn ector), ATM Shift
Lever ILL., Center Facia Switch, Audio
PDM1
25A
Smart Key Control Module
PDM2
10A
Smart Key Control Module, Start/Stop Button Switch
MODULE2
10A
Parking Distance Warning Buzzer, Parking Distance Warning-Reverse LH/RH, Parking
Distance Warning-Reverse (CENTER) LH/RH
TCU
15A
CVT : Transaxle Range Switch, Pulse Generator 'A' / 'B',
M/T : Vehicle Speed Sensor, I/P Junction Block (Fuse - F26)
TA I L L P R H
RH
10A
Rear Combination Lamp (In/Out) RH, Head Lamp RH, ILL. (+), License Lamp (4DR),
License Lamp LH/RH (5DR)
TA I L L P L H
LH
10A
Rear Combination Lamp (In/Out) LH, Head Lamp LH, License Lamp
RR WIPER
15A
Rear Wiper Motor, PCB Block (Rear Wiper Relay)
ABS
10A
ABS Control Module
A/BAG
10A
SRS Control Module
ECU
10A
PCM/ECM, Smart Key Control Module
BRAKE SWITCH
10A
Stop Lamp Switch, Smart Key Control Module
CLUSTER
10A
Instrument Cluster
Driver’s side fuse panel

1.$%,204/3424-3[ ] : MFR (Multi Focus Reflector) Headlight
( ) : Bi-Function Projection HeadlightPCB Block (Gasoline engine)FF use Name
Symbol
Fuse rating
Circuit Protected
ECU 1
30A
PCB Block (Engine Control Relay, Fuse - F25)
HORN
15A
Horn Relay, B/Alarm Horn Relay
FUEL PUMP
20A
F/Pump Relay
WIPER FRT
25A
Wiper Lo Relay
DRL
(10A)
DRL Relay
H/LAMP LO
20A
H/Lamp Lo Relay
H/LAMP HI
[20A] (10A)
H/Lamp Hi Relay
C/FAN
40A
C/Fan Lo Relay, C/Fan Hi Relay
BLOWER
50A
Blower Relay
IG 2
30A
Start Relay, W/O Button Start : Ignition Switch, With Button St art : PDM Relay Box (IG2 Relay)
B+2
30A
I/P Junction Block (P/WDW Relay, TAIL Relay, Fuse - F1)
TCU 1
10A
1.2 CVT : PCM
ECU 3
15A
F/Pump Relay, ECM, C/Fan HI/LO Relay, Camshaft Position Sensor #1/#2, Oxygen Sensor
(Up/Down), Oil Control Valve #1/#2, Purge Control Solenoid Valve, Variable Intake Solenoid
Valve, A/CON Relay, Immobilizer Module
B/UP LAMP
B/UP
LAMP
10A
CVT : PCM, Transaxle Range Switch, Instrument Cluster, Audio
M/T : Back-Up Lamp Switch, I/P Junction Block (Fuse - F26)

1.$(
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PCB Block (Diesel engine)FFuse Name
Symbol
Fuse rating
Circuit Protected
ECU 4
20A
ECM
ECU 2
15A
E/R Junction Block (RLY. 1), Electrical EGR Control Valve, Mass Air Flow Sensor,
WGT Control Solenoid Valve, Camshaft Position Sensor, Immobilizer Module
ECU 5
10A
Fuel Pressure Regulator Valve

1.'(
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$  "$# $Exterior careExterior general caution It is very important to follow the label
directions when using any chemical
cleaner or polish. Read all warning
and caution statements that appear
on the label. High-pressure washing• When using high-pressure washers,
make sure to maintain sufficient dis-
tance from the vehicle.
Insufficient clearance or excessive
pressure can lead to component
damage or water penetration.
• Do not spray the camera, sensors or its surrounding area directly with a
high pressure washer. Shock appliedfrom high pressure water may cause
the device to not operate normally.• Do not bring the nozzle tip close to boots (rubber or plastic covers) or
connectors as they may be damaged
if they come into contact with high
pressure water.
Finish maintenanceWashing To help protect your vehicle’s finish
from rust and deterioration, wash it
thoroughly and frequently at least
once a month with lukewarm or cold
water.
If you use your vehicle for off-road
driving, you should wash it after each
off-road trip. Pay special attention to
the removal of any accumulation of
salt, dirt, mud, and other foreign
materials. Make sure the drain holes
in the lower edges of the doors and
rocker panels are kept clear and
clean.
Insects, tar, tree sap, bird droppings,
industrial pollution and similar
deposits can damage your vehicle’s
finish if not removed immediately.
Even prompt washing with plain
water may not completely remove all
these deposits. A mild soap, safe for
use on painted surfaces, may be
used.
After washing, rinse the vehicle thor-
oughly with lukewarm or cold water.
Do not allow soap to dry on the fin-
ish.
• Do not use strong soap, chemicaldetergents or hot water, and do not
wash the vehicle in direct sunlig ht
or when the body of the vehicle is
warm.
• Be careful when washing the side windows of your vehicle.
Especially, with high-pressure
water, water may leak through the
windows and wet the interior.
• To prevent dam age to the plastic
parts and lamps, do not clean with
chemical solvents or strong deter- gents. NOTICEWet brakes
After washing the vehicle, test the
brakes while driving slowly to see
if they have been affected by
water. If braking performance is
impaired, dry the brakes by apply-
ing them lightly while maint aining
a slow forward speed.
WARNING