Hello!,this day. In this post you will discover a description of fuses and relays JCB 3CX – fuse box
Include with pictures of block diagrams as well as their locations. Highlighted the cigarette lighter fuse (as the most used thing people look for).
Get tips on Program fuses, upgrading a fuse, and more.
JCB 3CX – fuse box diagram
Year of production:
Cigarette lighter fuse (power socket) on the JCB 3CX is fuse 4 in the fuse box.
Fuse box
The relays and fuses are located in the side console under the cover.
| No |
Amperes [A] |
Description |
| Column “A” | ||
| 1 | 10 | Auxiliary hydraulic system |
| 2 | 5 | Fuel pump solenoid valve
(engine stop) |
| 3 | 7.5 | Direction indicators |
| 4 | 7.5 | Proximity switch for steer mode |
| 5 | 10 | Gearbox control;
Transmission. |
| 6 | 3 | Gear selection – forward and reverse
(machines from serial number 933757) |
| 7 | 5 | Brake lights
(machines up to serial number 933756) |
| 7 | 10 | Transmission
(machines from serial number 933757) |
| 8 | 3 | 4 wheel drive (automatic brakes)
(machines up to serial number 933756) |
| 8 | 7.5 | Brake lights
(machines from serial number 933757) |
| 9 | 5 | Left side lights |
| 10 | 5 | Side lights on the right |
| Column “B” | ||
| 1 | 5 | Instruments, buzzer |
| 2 | 15 | Horn;
Front washer Front wiper. |
| 3 | 7.5 | Rear horn |
| 4 | 15 | Heated seat;
Lighter; Fan on the face. |
| 5 | 10 | Rear wiper and washer |
| 6 | 10 | Brake switch |
| 7 | 5 | Go back to turning on digging |
| 8 | 25 | Rear work lights |
| 9 | twenty | Headlights |
| 10 | 25 | Front work lights |
| Column “C” | ||
| 1 | 7.5 | The lights |
| 2 | 15 | Warning light |
| 3 | 10 | Beacon, interior lighting |
| 4 | 5 | Radio |
| 5 | twenty | Thermostart |
| 6 | thirty | Heater |
| 7 | 3 | Ignition relay coils |
| 8 | 15 | Main beam |
| 9 | 3 | Fog lights |
| 10 | 15 | Dipped beam |
| Relays | ||
| 1 | Ignition 1 | |
| 2 | Hammer | |
| 3 | Auxiliary (jaw bucket) | |
| 4 | Main lights | |
| 5 | The engine is running | |
| 6 | Hydraulic speed control (HSC) | |
| 7 | Buzzer | |
| 8 | Buzzer | |
| 9 | Ignition 2 | |
| 10 | Front work lights | |
| 11 | Rear work lights | |
| 12 | Signpost | |
| 13 | Neutral start | |
| 14 | Rear horn | |
| 15 | Parking brake warning light | |
| 16 | Air conditioning compressor | |
| 17 | Parking brake | |
| No |
Relays |
| FD1 | Forward HI / LO |
| FD2 | Forward |
| FE1 | Invert HI / LO |
| FE2 | Turn over |
| FF1 | Tangle |
| FF2 | Drive |
| FG1 | Empty |
| FG2 | Transmission dump |
| FH1 | Auto 2WD |
| FH2 | 4WB |
| No | Relays |
| FG1 | Reverse alarm |
| FG2 | Transmission dump |
| FH1 | 2WB |
| FH2 | Stop lights |
| No | Amperes [A] | Description |
| 1 | thirty | Emergency lights;
Warning lights; The lights |
| 2 | 50 | Wipers;
Sprinklers; Transmission; Indicators, |
| 3 | 50 | Work lights;
Fog lights; Brake lights. |
| 4 | 50 | Ignition; Heater; Thermostat. |
