Mitsubishi Pajero Sport 3 (2016-2021) – fuse box

Mitsubishi Pajero Sport 3 – fuse box diagram

Year of production: 2016, 2017, 2018, 2019, 2020, 2021.

The cigarette lighter (power socket) fuse on Mitsubishi Pajero Sport 3 No. 2 and 6 (also relay No. 2) is located in the fuse box in the passenger compartment.


Fuse box in passenger compartment

It is located on the lower part of the dashboard on the driver’s side.





1 7.5A Parking lights (left)
2 Cigarette lighter 15A
3 10A Ignition coil
4 7.5A Starter
5 20A Sunroof
6 15A Socket;

Accessory socket.

7 7.5 A Side lights (right);

Air conditioning ECU;

ASC OFF switch;

Blind spot warning switch;

Combined counter;

Drive mode switch;

Electric parking brake switch.

8 7.5A Exterior mirrors
9 7.5A engine ECU and fuel pump relay
10 7.5A Control unit
11 10A Rear fog light
12 15A Central locking;

Diagnostic socket.

13 10A air conditioning ECU;

Camera ECU;

Central light;

Column switch;

Combined indicator;

Door lamp;

Electric parking brake switch;

Front interior light;


Key Reminder Switch (ILL);


Lighting control sensor;

Trunk lamp;


Radio / CD player and rear display.

14 15A Rear window washer
15 7.5 A Instrument panel;

Blind spot warning sensor;

Ground clearance warning control unit;

Steering column switch.

16 7.5A Air conditioning compressor relay;

A / C condenser fan relay;

Fan relay;

Heater controller;

Rear fan relay;

Radiator rear control panel;

Rear fan switch;

Rear window heater relay.

17 20A Heated seat
18 10A Power supply for accessories;

Heater controller assembly.

19 7.5A Heated exterior mirrors
twenty 20A Windshield wipers
21 7.5A Reversing lights;

Automatic gearbox control unit;

ETACS driver;

Multifunction display;

Radio / CD player;

Rear lamp unit (rear);

Rearview mirror assembly;

SRS driver.

22 30A Heated rear window;

Fuse No. 19;

Glass antenna choke coil;

Rear window heater.

23 30A Heater fan motor relay
24 40A Electric seats
25 10A Audio system;

Accessory socket relay;


Multifunction display;

Radio / CD player and rear display.

26 15A Fuse No.13 and ETACS-ECU
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  • R1 – Seat heating relay
  • R2 – Power relay for accessory sockets
  • R3 – Rear fog lamp relay
  • R4 – Fuel pump relay
  • R5 – Fan relay
  • R6 – Rear window defogger relay
  • R7 – Reserve
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Fuse box in the engine compartment

It is located on the left side of the engine compartment near the battery.



SBF1 40A Fuse # F5;

ACC relay circuit;

ETACS – ECU (tail lamp relay circuit);

IG1 relay circuit;

IG2 relay circuit;

Ignition switch circuit and starter.

SBF2 30A Main switch for electric glass hoist and electric glass hoist;
SBF3 40A electric seat (front passenger side)
SBF5 Electric parking brake 30A
BF1 30A audio amplifier
BF2 40A rear fan motor
BF3 Reserve
BF4 Reserve
BF5 Reserve
F1 Reserve
F2 20A Mass air flow sensor <6B3,4N1>;

Camshaft position sensor <6B3>;

Crankshaft angle sensor <6B3>;

EGR cooler bypass solenoid valve <4N1>;

Motor controller;

EGR valve <6B3>;

Glow plug control <4N1>;

Glow plug relay <4D5>;

<6B3> injector;

Oil feeder control valve <6B3, 4N1>;

Oxygen sensor;

Purge Control Solenoid <4N1>;

Throttle servo control relay <4N1>;

Variable geometry control solenoid <4N1>.

F3 15A Fuel pump and sensor assembly <6B3>
F4 Reserve
F5 7.5A engine ECU <6B3>
F6 15A Engine ECU <6B3>
F7 20A Air conditioning compressor and clutch
F8 20A Automatic gearbox control unit
F9 10A Daytime running light;

Daytime Running Lamp Relay and Headlamp Assembly (DRL)

F10 7.5A generator
F11 7,5А Engine – ECU
F12 10A Electric steering wheel lock;

Engine switch and KOS and OSS-ECU.

F13 15A Front fog light relay and front fog light relay
F14 Headlamp Assembly – Right High Beam 10A
F15 10A Headlamp Assembly – Left High Beam and Spare Connector (For Trailer)
F 16 15A Headlamp assembly and manual headlamp leveling switch
F17 15A Headlamp assembly (right)
F18 15A Heated steering wheel ECU
F19 15A ETACS-ECU (FET turn signal lamp)
F20 Reserve
F21 20A Air conditioner condenser fan motor
F22 15A Brake light relay
F23 20A Bank Transfer – ECU
F24 20A Seat heating control unit
F25 20A Headlight washer motor and headlight washer relay
F26 Reserve
F27 10A Horn relay
F28 Reserve
F29 Reserve
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A-202X A / C condenser fan relay
A-203X Headlight washer relay
A-204X Horn relay
A-205X Headlight relay (HI)
A-206X Headlamp relay (LO)
A-207X Engine control relay
A-208X Relay glass lifter
A-209X Throttle servo control relay <4G6, 6B3>
A-210X Daytime running lights relay
A-211X Rear fan relay
A-212X Air conditioning compressor relay
A-213X Starter relay
A-214X Front fog lamp relay

There is also a high-power fuse box made in the form of fuse cells on the positive terminal of the battery.

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