TorqFix

Fuse box diagram — MITSUBISHI L400

Type what stopped working — headlight, wipers, lighter — and see which position powers it, and at how many amps.

1995–2001 237 fuses 48 relays 11 boxes

L400_B_PD

42
10A 1 Main beam warning lights
10A 2 Air-conditioning compressor
15A 3 Tail lights
15A 3 Parking lights
10A 4 Tail lights
10A 4 Parking lights
10A 5 Clock
10A 5 Radio
10A 5 Interior lights
10A 5 Ignition lock
10A 5 Speed sensor
10A 5 Engine management
15A 6 Clock
15A 6 Radio
15A 6 Accessory socket
10A 7 Brake lights
20A 8 Condenser fan, front
10A 9 Condenser fan, side
? 10 Not used
10A 11 Hazard warning lights
30A L4 Sunroof
100A L5 Fuses L7, L8, L9, L10, 7, 8, 9, 10, 11
80A L6 Fuses 2, 5
80A L6 Fuses 1, 5, 6, 11 in passenger compartment
20A L7 Fuel system
30A L8 Central locking
50A L9 ABS
50A L9 Or
50A L9 ESP control unit
40A L10 Headlights
40A L10 Tail lights
40A L10 Alternator
relay R1 Horn
relay R2 Air-conditioning compressor
relay R3 Condenser fan, front
relay R4 Condenser fan
relay R5 Alternator
relay R5 Fuel system
relay R6 Cooling fan
relay R7 Rear fog lights
relay R8 Tail lights
relay R9 Headlights

Box (Diesel) · 1

5
relay R1 Fuel heater
relay R2 Windows
relay R3 Flasher relay
relay R4 Blower, rear
relay R5 Accessory socket

Box (Diesel) · 2

32
20A 1 Air conditioning
10A 2 ABS
10A 2 Or
10A 2 ESP control unit
10A 3 Reversing lights
10A 3 Speed sensor
10A 3 Transmission
10A 4 Diagnostic system SRS
10A 4 Flasher unit
20A 5 Accessory socket
20A 6 Heated rear windscreen
15A 7 Heated seat(s)
10A 8 Instrument panel
10A 8 Buzzer
10A 8 Diagnostic system SRS
10A 8 Steering wheel sensor
10A 8 Sunroof
10A 8 Fuel heater
20A 9 Intermittent wash/wipe
? 10 Not used
25A 11 Blower
10A 12 Horn
10A 13 Air conditioning
10A 13 Headlights
15A 14 Cigarette lighter
15A 14 Wiper motor, rear
15A 14 Mirror(s)
10A 15 Transmission
? 16 Not used
? 17 Not used
relay R1 Heated rear windscreen
relay R2 Blower

Box (Diesel) · 3

4
80A FL10 Starter system
80A FL10 Glow plug system
30A FL11 Ignition lock
100A FL12 Alternator

Box (1999, Diesel)

42
20A 1 Air conditioning
20A 1 Rear blower
10A 2 ABS
10A 2 Or
10A 2 ESP control unit
10A 3 Reversing lights
10A 3 Speed sensor
10A 3 Transmission
10A 3 Engine oil level sensor
10A 4 SRS
10A 4 Flasher unit
20A 5 Accessory socket
20A 6 Heated rear windscreen
15A 7 Heated seat(s)
10A 8 Instrument panel
10A 8 Buzzer
10A 8 SRS
10A 8 Steering wheel sensor
10A 8 Sunroof
10A 8 Fuel heater
20A 9 Intermittent wash/wipe
15A 10 Electric time and alarm control system (ETACS)
15A 10 Central locking relay
15A 10 Diagnostic connector
25A 11 Blower, front
10A 12 Horn
10A 13 Air conditioning
10A 13 Headlights
10A 13 Heated rear windscreen relay
10A 13 Sunshade relay
10A 13 Power window relay
10A 13 Instrument panel
10A 13 Headlight washer
10A 13 Dim-dip relay
15A 14 Cigarette lighter
15A 14 Wiper motor, rear
15A 14 Mirror(s)
10A 15 Overdrive control relay
? 16 Not used
? 17 Not used
relay R1 Heated rear windscreen
relay R2 Blower

Box (Diesel) · 4

40
10A 1 Main beam warning lights
10A 2 Air conditioning
10A 3 Tail lights
10A 3 Parking lights
10A 4 Tail lights
10A 4 Parking lights
10A 5 Clock
10A 5 Radio
10A 5 Interior lights
10A 5 Ignition lock
10A 5 Speed sensor
10A 5 Engine management
15A 6 Radio
10A 7 Brake lights
30A 8 Condenser fan, front
15A 9 Condenser fan, side
15A 10 Fuel heater
10A 11 Hazard warning lights
30A L4 Sunroof
100A L5 Fuses L7, L8, L9, L10, 7, 8, 9, 10, 11
80A L6 Fuses 2, 5
80A L6 Fuses 1, 5, 6, 11 in passenger compartment
20A L7 Fuel system
30A L8 Central locking
50A L9 ABS
50A L9 Or
50A L9 ESP control unit
40A L10 Headlights
40A L10 Tail lights
40A L10 Alternator
relay R1 Horn
relay R2 Air-conditioning compressor
relay R3 Condenser fan, front
relay R4 Condenser fan
relay R5 Alternator
relay R5 Fuel system
relay R6 Cooling fan
relay R7 Rear fog lights
relay R8 Tail lights
relay R9 Headlights

Box (Petrol) · 1

31
20A 1 Air conditioning
10A 2 ABS
10A 2 Or
10A 2 ESP control unit
10A 3 Reversing lights
10A 3 Speed sensor
10A 3 Transmission
10A 4 Diagnostic system SRS
10A 4 Flasher unit
20A 5 Accessory socket
20A 6 Heated rear windscreen
15A 7 Heated seat(s)
10A 8 Instrument panel
10A 8 Buzzer
10A 8 Diagnostic system SRS
10A 8 Steering wheel sensor
10A 8 Sunroof
20A 9 Intermittent wash/wipe
? 10 Not used
25A 11 Blower
10A 12 Horn
10A 13 Air conditioning
10A 13 Headlights
15A 14 Cigarette lighter
15A 14 Wiper motor, rear
15A 14 Mirror(s)
10A 15 Transmission
? 16 Not used
? 17 Not used
relay R1 Heated rear windscreen
relay R2 Blower

Box (Petrol) · 2

5
relay R1 Not used
relay R2 Windows
relay R3 Flasher relay
relay R4 Blower, rear
relay R5 Accessory socket

Box (Petrol) · 3

3
80A FL10 Starter system
30A FL11 Ignition lock
100A FL12 Alternator

Box (1999, Petrol)

41
20A 1 Air conditioning
20A 1 Rear blower
10A 2 ABS
10A 2 Or
10A 2 ESP control unit
10A 3 Reversing lights
10A 3 Speed sensor
10A 3 Transmission
10A 3 Engine oil level sensor
10A 4 SRS
10A 4 Flasher unit
20A 5 Accessory socket
20A 6 Heated rear windscreen
15A 7 Heated seat(s)
10A 8 Instrument panel
10A 8 Buzzer
10A 8 SRS
10A 8 Steering wheel sensor
10A 8 Sunroof
20A 9 Intermittent wash/wipe
15A 10 Electric time and alarm control system (ETACS)
15A 10 Central locking relay
15A 10 Diagnostic connector
25A 11 Blower, front
10A 12 Horn
10A 13 Air conditioning
10A 13 Headlights
10A 13 Heated rear windscreen relay
10A 13 Sunshade relay
10A 13 Power window relay
10A 13 Instrument panel
10A 13 Headlight washer
10A 13 Dim-dip relay
15A 14 Cigarette lighter
15A 14 Wiper motor, rear
15A 14 Mirror(s)
10A 15 Overdrive control relay
? 16 Not used
? 17 Not used
relay R1 Heated rear windscreen
relay R2 Blower

Box (Petrol) · 4

40
10A 1 Main beam warning lights
10A 2 Air conditioning
10A 3 Tail lights
10A 3 Parking lights
10A 4 Tail lights
10A 4 Parking lights
10A 5 Clock
10A 5 Radio
10A 5 Interior lights
10A 5 Ignition lock
10A 5 Speed sensor
10A 5 Engine management
15A 6 Radio
10A 7 Brake lights
30A 8 Condenser fan, front
15A 9 Condenser fan, side
? 10 Not used
10A 11 Hazard warning lights
30A L4 Sunroof
100A L5 Fuses L7, L8, L9, L10, 7, 8, 9, 10, 11
80A L6 Fuses 2, 5
80A L6 Fuses 1, 5, 6, 11 in passenger compartment
20A L7 Fuel system
30A L8 Central locking
50A L9 ABS
50A L9 Or
50A L9 ESP control unit
40A L10 Headlights
40A L10 Tail lights
40A L10 Alternator
relay R1 Horn
relay R2 Air-conditioning compressor
relay R3 Condenser fan, front
relay R4 Condenser fan
relay R5 Alternator
relay R5 Fuel system
relay R6 Cooling fan
relay R7 Rear fog lights
relay R8 Tail lights
relay R9 Headlights

No position matches. Try one word — “headlight”, “pump”, “window”.

Fuse colours follow the blade-fuse standard (DIN 72581-3 / SAE J1284) and are derived from the rating. The number is what counts — older torpedo fuses use a different colour scheme. Cross-check the lid of the box.

Repair procedures for MITSUBISHI

Step-by-step procedures from the workshop database, for this model.

Everything for MITSUBISHI →

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Workshop data on this page last updated 22 Aug 2026.