The 4th generation Mitsubishi Pajero was produced in 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019. During this time, the model has been restyled twice. In this publication, we will show a description of the fuses and relays of the Pajero 4 with block diagrams, locations and photo examples of execution. Note the cigarette lighter fuse.

A different purpose of fuses and relays is possible, which depends on the year of manufacture and the level of equipment. Check the appointment with your diagrams.
In the passenger compartment

Fuse box located at the bottom of the dashboard, behind a protective cover.
Diagram |
---|
 |
№ |
Amps / Description |
1 |
10A Ignition coils |
2 |
7.5А Instrumentation |
3 |
7.5A Reversing lamps |
4 |
7.5A Reserve |
5 |
7.5A Relay (heater, etc.) |
6 |
7,5A Heated mirrors |
7 |
30A Reserve |
8 |
7.5A Engine control unit |
9 |
15A Cigarette lighter |
10 |
Reserve |
11 |
7.5А Power mirrors |
12 |
7.5A Engine control unit |
13 |
Reserve |
14 |
15A Rear wiper |
15 |
15A Central locking |
16 |
10A Rear fog lamp |
17 |
Not used |
18 |
Not used |
19 |
30A Heater |
20 |
30A Heated rear window |
21 |
20A Sunroof |
22 |
10A ABS |
23 |
20A Heated seats |
24 |
10A Lighting steps and door openings |
25 |
10A Transfer case control unit |
26 |
10А ENG / POWER |
27 |
10A Starter |
28 |
Not used |
29 |
20A Spare fuse |
30 |
10A Spare fuse |
31 |
30A Spare fuse |
32 |
25A Spare fuse |
Fuse number 9, 15A, is responsible for the cigarette lighter.
Relay assignment
- R1 - Rear window defogger relay
- R2 - Front fan relay
- R3 - Relay for electric glass lifters
- R4 - Fuel pump relay 1
- R5 - Relay for rear fog lamps
- R6 - Fuel pump relay 1
- R7 - Relay power socket accessories
- R8 - Rear fan relay
In the engine compartment

Location.
Fuse box

The main fuse and relay box is located next to the battery on the left side of the engine compartment.

Example of a diagram from the block cover.
Diagram |
---|
 |
№ |
Amps / Description |
R1 |
A / C Condenser Fan Motor Relay - High Speed |
R2 |
Horn relay |
R3 |
A / C Condenser Fan Motor Relay - Low Speed |
R4 |
Multi-functional control unit 1 |
R5 |
Heated windshield relay - windshield wipers |
R6 |
A / C compressor electromagnetic clutch relay |
R7 |
Reserve |
1 |
120A Engine compartment fuse / relay box 1, fog lights, headlights, tail lights (2001), multi-function control unit 1 (2002 ^) |
2 |
60A Fuse / relay box, engine compartment 1 |
3 |
40A Ignition lock |
4 |
40A Electric seat, electric glass lifters |
5 |
20A Engine management |
6 |
20A Engine management |
7 |
- |
8 |
15A Optional equipment |
9 |
25A Fuel filter heater |
10 |
25A Air conditioner |
11 |
20A Air conditioner |
12 |
15A Heated windshield relay - Windshield wipers |
13 |
- |
14 |
20A automatic transmission |
15 |
10A Alternator, central locking, turn signals / hazard warning lights |
16 |
15A Anti lock brake system (ABS), brake lights |
17 |
10A Audio system, cigarette lighter , clock |
18 |
10A Air conditioning, audio system, central locking, clock, ESP electronic control unit, interior lamps, multifunction control unit 1, transfer case control unit |
19 |
10A Air conditioner |
20 |
20A Fog lights |
21 |
10A Buzzer |
22 |
20A Windshield wiper / washer |
23 |
10A Engine management system, tail lamp (right) |
24 |
10A Lamp, left tailgate |
25 |
10A Low beam (left) |
26 |
10A Low beam lamp (right) |
27 |
10A High beam lamp (left) |
28 |
10A High beam lamp (right) |
29 |
Reserve |
30 |
40A Coolant Heater |
The fuse number 17, 10A, is responsible for additional cigarette lighter sockets.
Relay box

Description
- Solenoid valve relay
- Fuel heater relay
- Throttle servo relay
- Starter relay
- Main relay of the injection system
- A / C compressor electromagnetic clutch relay
Individual elements of fuses and relays can be installed outside these units, for example, the relay for the electric motor of the fuel pump or the emergency braking system of the ABS. Also, high power fuses can be located on the positive terminal of the battery: 40 / 60A - ABS and 80A - Glow plugs.