Table of Contents
The Fuso Fighter is a lineup of medium-duty commercial trucks manufactured by Japan's Mitsubishi Fuso Truck and Bus Corporation in various configurations since 1984. This guide provides detailed fuse box diagrams and circuit assignments for Mitsubishi Fuso Fighter models (chassis codes FK61/FK62/FM62/FN62) manufactured between 1999 and 2010.
Below are the locations, diagrams, and photos of the power distribution boxes. Fuse locations for the Cigarette Lighter and Fuel Pump are bolded for quick identification.
Frame-Mounted Power Distribution
Component Location: 1 – Main Fuse; 2 – Power Distribution Block.
| Main Fuse (No. 1 in Diagram) | ||
|---|---|---|
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| Fuse No. | Rating (A) | Protected Circuit |
| - | 140 | Main power supply |
| Power Distribution Block (No. 2 in Diagram) | ||
|---|---|---|
|
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| Fuse No. | Rating (A) | Circuit Description |
| FH1 | 50 | Starter (Terminal "B") |
| FH2 | 40 | Fuses B07–B16 |
| FH3 | 40 | Fuses B18–B24 |
| FH4 | 40 | Fuses B01–B04 |
| FH5 | 50 | Glow plug relay (Terminal "B") |
| FH6 | 140 | Alternator (Terminal "B") |
| FH7 | 40 | Fuse B06 |
| FH8 | 60 | Automatic transmission (AT) |
In-Cabin Fuse Box
Component Location: 1 – Relay and fuse block; 2 – Auxiliary fuse holders.
| Interior Fuse Box Diagram (No. 1 in Diagram) | ||
|---|---|---|
Representative panel image shown. |
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|
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| Fuse No. | Rating (A) | Circuit Description |
| A01 | 10 | Audio unit / Radio |
| A02 | 15 | Cigarette lighter |
| B01 | 10 |
Auxiliary power (BAT / Constant) |
| B02 | 10 | Auxiliary power (ACC / Switched) |
| B03 | 15 | Cargo compartment light |
| B04 | 20 | Auxiliary power socket |
| B05 | 25 | Power windows |
| B06 | 10 | Automatic transmission (AT) |
| B07 | 10 | Stop lights / Brake lights |
| B08 | 15 | Turn signals and hazard flashers |
| B09 | 20 | Parking lights |
| B10 | 10 | Headlamp relay |
| B11 | - | |
| B12 | 15 | Right headlamp |
| B13 | - | |
| B14 | - | |
| B15 | 15 | Left headlamp |
| B16 | - | |
| B17 | - | Spare |
| B18 | 20 | Air conditioning (A/C) |
| B19 | - | |
| B20 | 30 | ABS (Anti-lock Braking System) |
| B21 | - | |
| B22 | 10 | Interior / Dome light |
| B23 | 10 | Heated mirrors |
| B24 | - | |
| B25 | 15 | Horn |
| M01 | 10 | Automatic transmission (AT) |
| M02 | 10 | Power Take-Off (PTO) |
| M03 | - | |
| M04 | 10 | Auxiliary power (MAIN) |
| M05 | 10 | Starter inhibit switch |
| M06 | 20 | Automatic transmission (AT) |
| M07 | 10 | Heated mirrors |
| M08 | 10 | Engine management system |
| M09 | 20 | Blower motor / Heater fan |
| M10 | - | |
| M11 | 10 | Engine Control Module (ECM) |
| M12 | 10 | ABS Control Module |
| M13 | 10 | Turn signals and hazard flashers |
| M14 | 15 | Air dryer |
| M15 | 10 | Instrument cluster and speedometer |
| M16 | 10 | Reverse lights |
| M17 | 15 | Windshield wipers |
| S01 | 10 | Safety relay |
| Auxiliary Fuse Holder (No. 2 in Diagram) | ||
|---|---|---|
|
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| Fuse No. | Rating (A) | Protected Circuit |
| - | 30 | Automatic transmission (AT) |