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Hyundai i20 (2010) Fuse Box Diagram

avatar Jonathan Yarden Oct 22, 2021 · 5 min. read

In this article you will find a description of fuses and relays Hyundai, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production: 2010

Instrument panel‚Äč

Description Ampere rating [A] Protected component
FUSE FRT WIPER 25 Front Wiper Motor, Multifunction Switch(Wiper Switch)
O/S MIR HTD 10 ECM(M/T), PCM(A/T), A/C Control Module, Driver Power Outside Mirror, Passenger Power Outside Mirror
POWER CONNECTOR ROOM 10 RR HTD Relay, Door Warning Switch, Instrument Cluster, RR HTD Relay, Door Warning Switch, Instrument Cluster, Trip Computer, Tire Pressure Monitoring Module, BCM, A/C Control Module, Luggage Lamp, Overhead Console Assembly, Front Room Lamp, Center Room Lamp
AUDIO 20
P/WDW RH 25 Power Window Main Switch, Driver Safety Power Window Module, Rear Power Window Switch RH, Passenger Power Window Switch(LHD)
P/WDW LH 25 Power Window Main Switch, Driver Safety Power Window Module, Rear Power Window Switch RH, Passenger Power Window Switch(RHD)
S/HTD 15 Passenger Seat Warmer Switch, Driver Seat Warmer Switch
RR WIPER 15 Rear Wiper Motor, Multifunction Switch(Wiper Switch)
H/LP RH 10 Head Lamp RH, Instrument Cluster(Head Lamp ILL.)
IGN 2 10 Head Lamp Leveling Switch, Incar Sensor, BCM, A/C Control Module, Sunroof Control Module, Head Lamp LH/RH, E/R Fuse & Relay Box(FFHS Relay, DRL Relay, Blower Relay), DSL Fuse & Relay Box(PTC 2 Relay, PTC 3 Relay)
PCU 10 Fuel Filter Warning Sensor, Air Flow Sensor, ECM(M/T), PCM(A/T)
STOP LP 15 Stop Lamp Switch, Data Link Connector, P/WDW Relay
A/BAG 10 Seat Belt Reminder Switch Module, SRS Control Module
HAZARD 15 Hazard Switch, Hazard Relay
SAFETY P/W 15 Driver Safety Power Window Module
CLUSTER 10 Trip Computer, Instrument Cluster(ILL.), BCM
TCU 10 Over Driver Switch, Pulse Generator ‚ÄúA‚ÄĚ, Pulse Generator ‚ÄúB‚ÄĚ, Vehicle Speed Sensor
IGN1 10 Generator(KAPPA), EPS Control Module, Tire Pressure Monitoring Module
ABS 10 ESP Switch, Steering Angle Sensor, ABS Control Module, ESP Control Module, Yaw Rate Sensor, E/R Fuse & Relay Box(Multipurpose Check Connector)
IGN COIL 15 Ignition Coil(KAPPA), Ignition Coil #1~#4(GAMMA), Condenser(GAMMA)
B/UP LP 10 Transaxle Range Switch(GAMMA), Back-Up Lamp Switch
A/BAG IND 10 Instrument Cluster(A/BAG ILL.)
T/SIG LP 10 Hazard Switch
TAIL LP LH 10 DRL Relay, License Lamp, Rear Combination Lamp LH, Head Lamp
TAIL LP RH 10 Head Lamp RH, Rear Combination Lamp RH, Illuminations
ACC 10 Power Outside Mirror, Audio, Trip Computer
C/LIGHT 15 Cigarette Lighter
RR FOG LP 10 RR Fog Relay
B/A HORN 15 B/A Relay
DR LOCK 20 T/Gate Unlock Relay, DR Lock/Unlock Relay, Dead Lock Relay
FRT FOG LP 10 FRT Fog Relay
FOLDING 10 Power Outside Mirror Switch
S/ROOF 20 Sunroof Control Module
START 10 ECM(DSL), E/R Fuse & Relay Box(Start Relay, B/Alarm Relay)

Engine compartment main fuse panel (Gasoline engine)

Description Ampere rating [A] Circuit protected
MULTI FUSE BATT 2 50 I/P Junction (P/WDW RELAY, Fuse (SAFETY P/W 15A, HAZARD 15A))
BATT 1 VV I/P Junction (TAIL RELAY, Fuse (S/ROOF 20A, FOLDING 10A, DR LOCK 20A, STOP LP 15A, B/A HORN 15A, RR FOG LP 10A, FRT FOG LP 10A, Power Connector (ROOM 10A, AUDIO 20A))
C/FAN 30 C/FAN HI Relay, C/FAN LOW Relay
MAIN 125 Generator, Fuse (ABS 1 40A, ABS 2 40A, RR HTD 40A, BLOWER 40A, MDPS 80A, A/CON 1 10A)
ABS 2 40 Multipurpose Check Connector, ABS Control Module, ESP Control Module
ABS 1 40 Multipurpose Check Connector, ABS Control Module, ESP Control Module
RR HTD 40 RR HTD Relay
BLOWER 40 Blower Relay
MDPS 80 ESP Control Module
FUSE IGN 2 50 Ignition Switch
ECU A 30 ECM(M/T), PCM(A/T), Engine Control Relay(Main relay)
F/PUMP 20 F/PUMP Relay
IGN 1 40 Ignition Switch
HORN 10 Horn Relay
SNSR 1 10 Camshaft Position Sensor, Canister Purge Control Solenoid Valve, Oxygen Sensor(Up,Down), Immobilizer Control Module, C/FAN LOW Relay, C/FAN HI Relay
ECU B 10 ECM(M/T), PCM(A/T)
DRL 10 Ground (BCM)
ECU 1 20 ECM(M/T), PCM(A/T)
INJ 15 Injector #1~#4, Idle Speed Control Actuator, A/CON Relay, Oil Control Valve(GAMMA)
A/CON 2 10 A/C Control Module
A/CON 1 10 A/CON Relay

 

Engine compartment main fuse panel (Diesel engine)

Description Ampere rating [A] Circuit protected
MULTI FUSE BATT 2 50 I/P Junction (P/WDW RELAY, Fuse (SAFETY P/W 15A, HAZARD 15A))
BATT 1 VV I/P Junction (TAIL RELAY, Fuse (S/ROOF 20A, FOLDING 10A, DR LOCK 20A, STOP LP 15A, B/A HORN 15A, RR FOG LP 10A, FRT FOG LP 10A, Power Connector (ROOM 10A, AUDIO 20A))
C/FAN 30 C/FAN HI Relay, C/FAN LOW Relay
MAIN 125 Generator, Fuse (ABS 1 40A, ABS 2 40A, RR HTD 40A, BLOWER 40A, MDPS 80A, A/CON 1 10A)
ABS 2 40 Multipurpose Check Connector, ABS Control Module, ESP Control Module
ABS 1 40 Multipurpose Check Connector, ABS Control Module, ESP Control Module
RR HTD 40 RR HTD Relay
BLOWER 40 Blower Relay
MDPS 80 ESP Control Module
DSL 150 DSL Fuse & Relay Box (Glow Relay, PTC 1 Relay, PTC 2 Relay, PTC 3 Relay)
FUSE IGN 2 50 Ignition Switch
ECU A 30 ECM(M/T), PCM(A/T), Engine Control Relay(Main relay)
F/HTR 20 FFHS Relay
IGN 1 40 Ignition Switch
HORN 10 Horn Relay
SNSR 1 10 Camshaft Position Sensor, Canister Purge Control Solenoid Valve, Oxygen Sensor(Up,Down), Immobilizer Control Module, C/FAN LOW Relay, C/FAN HI Relay
DRL 10 Ground (BCM)
ECU 2 10 Fuel Pressure Regulator Valve
ECU 1 20 ECM
INJ 15 A/CON Relay, Camshaft Position Sensor, VGT Actuator, EGR Actuator, Immobilizer Control Module, DSL Fuse & Relay Box (Glow Relay, PTC 1 Relay)
A/CON 2 10 A/C Control Module
A/CON 1 10 A/CON Relay

 

Engine compartment sub fuse panel (Diesel engine)

Description Ampere rating [A] Circuit protected
FUSE GLOW 80 Glow Relay, Air Heater Relay
PTC 1 50 PTC 1 Relay
PTC 2 50 PTC 2 Relay
PTC 3 50 PTC 3 Relay

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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