2014 HYUNDAI I20 engine

1.$&
,204/3424-3
FFuse Name
Symbol
Fuse rating
Circuit Protected
Multi Fuse
MDPS
1
80A
MDPS Unit
ALT
[125A]
(150A)
Alternator, Fuse - F8 / F9 / F10 / F11
Fuse
ECU 4
[15A]
ECM/PCM
B+3
30A
I/P Junction Block (Power Connector (Fuse - F45, F46), Fuse - F 5, F9, F34)
IG1
30A
W/O Button Start : Ignition Switch
With Button Start : PDM Relay Box (IG1 / ACC Relay)
B+1
30A
I/P Junction Block (Fuse - F11, F12, F20, F23, F24)
GLOW
(80A)
E/R Junction Block (RLY. 1)
B+5
40A
I/P Junction Block (P/OUTLET Relay)
B+4
40A
I/P Junction Block (Fuse - F6)
ABS
30A
ABS Control Module
ABS
40A
ABS Control Module, Multipurpose Check Connector
Engine compartment main fuse panel[ ] : G4LA (Gasoline 1.2)
( ) : D4FC (Diesel 1.4)

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.$+
,204/3424-3
PCB Block (Gasoline engine)FFuse Name
Symbol
Fuse rating
Circuit Protected
H/LAMP RH
10A
Head Lamp RH
H/LAMP LH
10A
Head Lamp LH
TCU 2
15A
1.4 A/T : PCM
ECU 2
15A
ECM/PCM, Injector #1/#2/#3#4
IGN COIL
15A
Ignition Coil #1/#2/#3/#4, Condenser

1.$),204/3424-3PCB Block (Diesel engine)FFuse Name
Symbol
Fuse rating
Circuit Protected
ECU 1
30A
PCB Block (Engine Control Relay)
HORN
15A
Horn Relay, B/Alarm Horn 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
50A
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)
ECU 3
10A
Stop Lamp Switch, C/FAN Lo/Hi Relay, A/CON Relay
B/UP LAMP
B/UP
LAMP
10A
Back-Up Lamp Switch, I/P Junction Block (Fuse - F26)
H/LAMP RH
10A
Head Lamp RH
H/LAMP LH
10A
Head Lamp LH
[ ] : MFR (Multi Focus Reflector) Headlight
( ) : Bi-Function Projection Headlight

1.$(
,204/3424-3
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.'#,204/3424-3
•• Water washing in the engine com-
partment including high pressure
water washing may cause the fail-
ure of electrical circuits located in
the engine compartment.
• Never allow water or other liquids to come in contact with
electrical/electronic components
inside the vehicle as this may dam-
age them.
WaxingWax the vehicle when water will no
longer bead on the paint.
Always wash and dry the vehicle
before waxing. Use a good quality
liquid or paste wax, and follow the
manufacturer’s instructions. Wax all
metal trim to protect it and to main-
tain its luster.
Removing oil, tar, and similar materi-
als with a spot remover will usually
strip the wax from the finish. Be sure to
re-wax these areas even if the rest of
the vehicle does not yet need waxing. • Wiping dust or dirt off the body with a dry cloth will scratch the finish.
• Do not use steel wool, abrasive cleaners , or strong detergents con-
taining highly alkaline or caustic
agents on chrome-plated or
a nodized aluminum parts. This
may result in damage to the pro-
tective coating and cause discol-
oration or paint deterioration.
Finish damage repair Deep scratches or stone chips in the
painted surface must be repaired
promptly. Exposed metal will quickly
rust and may develop into a major
repair expense.
Information
If your vehicle is damaged and
requires any metal repair or replace-
ment, be sure the body shop applies
anti-corrosion materials to the parts
repaired or replaced. i
NOTICE
NOTICE
OLMB073082

1.1+
,204/3424-3
$$!!"#"#$The emission control system of your
vehicle is covered by a written limited
warranty. Please see the warranty
information contained in the Service
Passport in your vehicle.
Your vehicle is equipped with an
emission control system to meet all
emission regulations.
There are three emission control
systems which are as follows.
(1) Crankcase emission control sys-
tem
(2) Evaporative emission control sys- tem
(3) Exhaust emission control system
In order to assure the proper function
of the emission control systems, it is
recommended that you have your
car inspected and maintained by an
authorized HYUNDAI dealer in
accordance with the maintenance
schedule in this manual.
1. Crankcase emission control systemThe positive crankcase ventilation
system is employed to prevent air
pollution caused by blow-by gases
being emitted from the crankcase.
This system supplies fresh filtered air
to the crankcase through the air
intake hose. Inside the crankcase,
the fresh air mixes with blow-by
gases, which then pass through the
PCV valve into the induction system.
2. Evaporative emission controlsystemThe Evaporative Emission Control
System is designed to prevent fuel
vapors from escaping into the atmos-
phere.CanisterFuel vapors generated inside the fuel
tank are absorbed and stored in the
onboard canister. When the engine is
running, the fuel vapors absorbed in
the canister are drawn into the surge
tank through the purge control sole-
noid valve.Purge Control Solenoid Valve(PCSV)The purge control solenoid valve is
controlled by the Engine Control
Module (ECM); when the engine
coolant temperature is low during
idling, the PCSV closes so that evap-
orated fuel is not taken into the
engine. After the engine warms up
during ordinary driving, the PCSV
opens to introduce evaporated fuel to
the engine.

1.1),204/3424-333. Exhaust emission control
systemThe Exhaust Emission Control
System is a highly effective system
which controls exhaust emissions
while maintaining good vehicle per-
formance.Vehicle modifications • This vehicle should not be modi-
fied. Modification of your vehicle
could affect its performance, safety
or durability and may even violate
governmental safety and emis-
sions regulations.
In addition, damage or perform-
ance problems resulting from any
modification may not be covered
under warranty.
• If you use unauthorized electronic devices, it may cause the vehicle to
operate abnormally, wire damage,
battery discharge and fire. For your
safety, do not use unauthorized
electronic devices.
Engine exhaust gas precautions(carbon monoxide) • Carbon monoxide can be present
with other exhaust fumes.
Therefore, if you smell exhaust
fumes of any kind inside your vehi-
cle, have it inspected and repaired
immediately. If you ever suspect
exhaust fumes are coming into
your vehicle, drive it only with all
the windows fully open. Have your
vehicle checked and repaired
immediately. • Do not operate the engine in con-
fined or closed areas (such as
garages) any more than what is
necessary to move the vehicle in or
out of the area.
• When the vehicle is stopped in an open area for more than a short
time with the engine running,
adjust the ventilation system (as
needed) to draw outside air into the
vehicle.
• Never sit in a parked or stopped vehicle for any extended time with
the engine running.
• When the engine stalls or fails to start, excessive attempts to restart
the engine may cause damage to
the emission control system.Exhaust
Engine exhaust gases contain
carbon monoxide (CO). Though
colorless and odorless, it is dan-
gero us and could be lethal if
inhaled. Follow the instructions on
this page to avoid CO poisoning.
WARNING