fuse box HYUNDAI I20 2023 Owners Manual
Page 19 of 649
2-8
Vehicle information
INTERIOR OVERVIEW
The actual shape may differ from the illustration.OBC3010003R
1. Door handle ...................................................................................................................................5-15
2. Outside rearview mirror folding button .....................................................................................5-26
3. Outside rearview mirror control switch .....................................................................................5-25
4. Power window switches.............................................................................................................. 5-27
5. Power window lock button .........................................................................................................5-30
6. Bonnet release lever .................................................................................................................... 5-36
7. Headlight leveling device switch ................................................................................................ 5-47
8. Heated steering wheel switch .................................................................................................... 5-22
9. Idle Stop and Go on/off switch ................................................................................................. 6-46
10. Electronic Stability Control (ESC) switch .................................................................................6-39
11. Tire pressure monitoring system (TPMS) switch ....................................................................... 8-11
12. Fuse box ......................................................................................................................................9-42
13. Steering wheel ............................................................................................................................ 5-20
14. Seats ..............................................................................................................................................3-4
15. Instrument panel illumination control switch ............................................................................4-4
Page 20 of 649
2-9
02
1. Door handle ...................................................................................................................................5-15
2. Outside rearview mirror control switch .....................................................................................5-25
3. Outside rearview mirror folding button .....................................................................................5-26
4. Power window switches.............................................................................................................. 5-27
5. Power window lock button .........................................................................................................5-30
6. Bonnet release lever .................................................................................................................... 5-36
7. Headlight leveling device switch ................................................................................................ 5-47
8. Heated steering wheel switch .................................................................................................... 5-22
9. Idle Stop and Go on/off switch ................................................................................................. 6-46
10. Electronic Stability Control(ESC) switch ..................................................................................6-39
11. Tire pressure monitoring system(TPMS) switch ........................................................................ 8-11
12. Fuse box ......................................................................................................................................9-42
13. Steering wheel ............................................................................................................................ 5-20
14. Seats ..............................................................................................................................................3-4
15. Instrument panel illumination control switch ............................................................................4-4
The actual shape may differ from the illustration.
OBC3TN011003R
„ 1 O L Q H
Page 23 of 649
2-12
Vehicle information
ENGINE COMPARTMENT
1. Engine coolant reservoir .............................................................................................................. 9-16
2. Engine oil filler cap ...................................................................................................................... 9-14
3. Brake/Clutch* fluid reservoir ......................................................................................................9-20
4. Air cleaner .................................................................................................................................... 9-24
5. Fuse box .......................................................................................................................................9-42
6. Battery ..........................................................................................................................................9-29
7. Windsreen washer fluid reservoir ............................................................................................... 9-23
8. Radiator cap ..................................................................................................................................9-17
9. Engine oil dipstick ....................................................................................................................... 9-13
The actual engine room in the vehicle may differ from the illustration.
OBC3090001R
„ 6 P D U W V W U H D P * 7 * ' L 6 P D U W V W U H D P * 7 * ' L 9 0 + ( 9
Page 24 of 649
2-13
02
1. Engine coolant reservoir .............................................................................................................. 9-16
2. Engine oil filler cap ...................................................................................................................... 9-14
3. Brake/Clutch* fluid reservoir ......................................................................................................9-20
4. Air cleaner .................................................................................................................................... 9-24
5. Fuse box .......................................................................................................................................9-42
6. Battery ..........................................................................................................................................9-29
7. Windsreen washer fluid reservoir ............................................................................................... 9-23
8. Radiator cap ..................................................................................................................................9-17
9. Engine oil dipstick ....................................................................................................................... 9-13
The actual engine room in the vehicle may differ from the illustration.
OBC3090003R
„Smartstream G1.2
Page 25 of 649
2-14
Vehicle information
1. Engine coolant reservoir .............................................................................................................. 9-16
2. Engine oil filler cap ...................................................................................................................... 9-14
3. Brake/Clutch* fluid reservoir ......................................................................................................9-20
4. Air cleaner .................................................................................................................................... 9-24
5. Fuse box .......................................................................................................................................9-42
6. Battery ..........................................................................................................................................9-29
7. Windsreen washer fluid reservoir ............................................................................................... 9-23
8. Radiator cap ..................................................................................................................................9-17
9. Engine oil dipstick ....................................................................................................................... 9-13
The actual engine room in the vehicle may differ from the illustration.
OBC3090004R
„ 3 H W U R O
Page 604 of 649
9-45
09
Fuse/relay panel description
Driver’s side fuse panel
OBC3N091017AU
Inside the fuse/relay box covers, you can
find the fuse/relay label describing fuse/
relay names and ratings.
i Information
1 R W D O O I X V H S D Q H O G H V F U L S W L R Q V L Q W K L V
P D Q X D O P D \ E H D S S O L F D E O H W R \ R X U Y H K L F O H
, W L V D F F X U D W H D W W K H W L P H R I S U L Q W L Q J
: K H Q \ R X L Q V S H F W W K H I X V H E R [ R Q \ R X U
Y H K L F O H U H I H U W R W K H I X V H E R [ O D E H O
OBC3090031
Page 607 of 649
9-48
Maintenance
Engine compartment fuse panel
OBC3N091018AU
Inside the fuse/relay box covers, you can
find the fuse/relay label describing fuse/
relay names and ratings.
i Information
1 R W D O O I X V H S D Q H O G H V F U L S W L R Q V L Q W K L V
P D Q X D O P D \ E H D S S O L F D E O H W R \ R X U Y H K L F O H
, W L V D F F X U D W H D W W K H W L P H R I S U L Q W L Q J
: K H Q \ R X L Q V S H F W W K H I X V H E R [ R Q \ R X U
Y H K L F O H U H I H U W R W K H I X V H E R [ O D E H O
OBC3090035OBC3090034
„Smartstream G 1.0 T-GDi „Smartstream G1.0 T-GDi (48V) MHEV
Page 610 of 649
9-51
09
6 P D U W V W U H D P * 7 * ' L 6 P D U W V W U H D P * 7 * ' L + ( 9
Fuse Name Symbol (A) Circuit Protected
ALT(180A)
[150A]Alternator, Multi Fuse - F2, Fuse - F31/F32/F33/F34/
F35/F36
MDPS
80A MDPS Unit
DCT1
40ATCM
E-CLUTCH1Electronic Clutch Module
DCT2
40A TCM
ECU1
30A E/R Junction Block (RLY.1)
IG1
30A[With Smart Key] PDM Relay Box (IG1, ACC Relay)
[W/O Smart Key] Ignition Switch
FUEL PUMP
20A E/R Junction Block (RLY.5)
BATTERY
MANAGEMENT1
15A E/R Junction Block (Fuse - F40/F43)
ECU3
15A ECM, Clutch Switch
ECU2
15A ECM
A/CON 1
10A E/R Junction Block (RLY.10)
DCT4
40A Smart Gear Actuator
CVVD
40A CVVD Actuator
IG2
30A[With Smart Key] PDM Relay Box (IG2 Relay)
[W/O Smart Key] Ignition Switch, START MTR RLY
BATT1
50AICU Junction Block (IPS1, IPS3, IPS5, IPS7, IPS8,
IPS11)
BATT3
50AICU Junction Block (Fuse - F8/F15/F21/F25/F29,
Long Term Load Latch Relay-F16/F9/F22)
DCT3
15A TCM
E-CLUTCH2Electronic Clutch Module
HORN
15A E/R Junction Block (RLY.11, RLY.12)
AMS
10A Battery Sensor
BATT2
50A ICU Junction Block (IPS2, IPS4, IPS6, IPS9, IPS10)
BATT4
50AICU Junction Block (Power Window Relay-F5/F12,
Fuse - F3/F4/F10/F11)
C/FAN
60A E/R Junction Block (RLY.2)
Page 613 of 649
9-54
Maintenance
Fuse Name Symbol (A) Circuit Protected
ALT(125A)
[150A]Alternator, Multi Fuse - F2, Fuse - F31/F32/F33/F34/
F35/F36
MDPS
80A MDPS Unit
ECU1
30A E/R Junction Block (RLY.1)
IG1
30A[With Smart Key] PDM Relay Box (IG1, ACC Relay)
[W/O Smart Key] Ignition Switch
FUEL PUMP
20A E/R Junction Block (RLY.5)
ECU3
15A ECM, Clutch Switch
ECU2
15A ECM
A/CON 1
10A E/R Junction Block (RLY.8)
IG2
30A[With Smart Key] PDM Relay Box (IG2 Relay)
[W/O Smart Key] Ignition Switch, START MTR RLY
BATT1
50AICU Junction Block (IPS1, IPS3, IPS5, IPS7, IPS8,
IPS11)
BATT3
50AICU Junction Block (Fuse - F8/F15/F21/F25/F29,
Long Term Load Latch Relay-F16/F9/F22)
HORN
15A E/R Junction Block (RLY.11, RLY.12)
AMS
10A Battery Sensor
BATT2
50A ICU Junction Block (IPS2, IPS4, IPS6, IPS9, IPS10)
BATT4
50AICU Junction Block (Power Window Relay-F5/F12,
Fuse - F3/F4/F10/F11)
C/FAN
40A E/R Junction Block (RLY.9/10)
IGN COIL
20A Ignition Coil #1/#2/#3/#4
ECU5
20A ECM
ECU6
15A ECM
SENSOR 1
10AE/R Junction Block (RLY.8/9/10),
Oil Control Valve #1/#2 (Intake/Exhaust),
Purge Control Solenoid Valve
SENSOR 2
10A Oxygen Sensor (Up/Down)
RR DEFOG
40A ICU Junction Block (Rear Defogger Relay)
ABS 1
40A ESP Control Module
6 P D U W V W U H D P *
Page 616 of 649
9-57
09
3 H W U R O
Fuse Name Symbol (A) Circuit Protected
ALT(125A)
[150A]Alternator, Multi Fuse - F2, Fuse - F31/F32/F33/F34/
F35/F36
MDPS
80A MDPS Unit
ECU1
30A E/R Junction Block (RLY.1)
IG1
30A[With Smart Key] PDM Relay Box (IG1, ACC Relay)
[W/O Smart Key] Ignition Switch
FUEL PUMP
20A E/R Junction Block (RLY.5)
TCU1
15A PCM, Clutch Switch
ECU2
15A ECM/PCM
EOP
40A Electronic Oil Pump
IG2
30A[With Smart Key] PDM Relay Box (IG2 Relay)
[W/O Smart Key] Ignition Switch, START MTR RLY
BATT1
50AICU Junction Block (IPS1, IPS3, IPS5, IPS7, IPS8,
IPS11)
BATT3
50AICU Junction Block (Fuse - F8/F15/F21/F25/F29,
Long Term Load Latch Relay-F16/F9/F22)
HORN
15A E/R Junction Block (RLY.11, RLY.12)
AMS
10A Battery Sensor
BATT2
50A ICU Junction Block (IPS2, IPS4, IPS6, IPS9, IPS10)
BATT4
50AICU Junction Block (Power Window Relay-F5/F12,
Fuse - F3/F4/F10/F11)
C/FAN
40A E/R Junction Block (RLY.9/10)
IGN COIL
20A Ignition Coil #1/#2/#3/#4, Condensor
ECU5
20A ECM/PCM
ECU6
15A ECM/PCM
SENSOR 1
10AE/R Junction Block (RLY.9/10),
Oil Control Valve #1/#2 (Intake/Exhaust),
Purge Control Solenoid Valve, Variable Intake
Solenoid Valve
SENSOR 2
10A Oxygen Sensor (Up/Down)
RR DEFOG
40A ICU Junction Block (Rear Defogger Relay)