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JCB 2CX - fuse box diagram

avatar Jonathan Yarden May 06, 2021 · 5 min. read

In this article you will find a description of fuses and relays JCB, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production:

Fuse box diagram

JCB 2CX - fuse box diagram

Number Ampers Protected circuit
A1 10 Junction box, hydraulic tools
A2 5 Engine shut off system
A3 7,5 Direction indicators
A4 10 Creep speed transmission
A5 10 Manual transmission
A6 5 Airmaster (if fitted)
A7 5 Shovel reset, Smooth ride system
A8 5 Brake lights (secondary)
A9 3 Right hand side lights
A10 3 Left hand side lights
B1 5 Tachometer, Gauges
B2 15 Front horn, Front washer/wiper
B3 7,5 Rear horn
B4 20 Auxiliary power socket
B5 15 Rear washer/wiper
B6 10 Brake lights (primary)
B7 25 Rear work lights
B8 20 Lighting, headlights
B9 25 Front work lights
B10 10 Beacon
C1 3 Rear fog light
C2 15 Headlight dip beam
C3 7,5 Sidelights
C4 15 Hazard lights
C5 10 Wiper, Face level fan, Interior light
C6 1 Radio, Hourmeter
C7 20 Thermostart
C8 30 Heater, Air conditioning
C9 3 Starter relays
C10 15 Headlight main beam
Relay
R1 Indicators
R2 Front working lights
R3 Rear working lights
R4 Starter 1
R5 Starter 2
R6 Buzzer
R7 Neutral start
R8
R9 Compressor interlock (Airmaster only)
R10 Compressor shutdown (Airmaster only)
R11 Compressor start (Airmaster only)
R12 Parking brake
R13 Transmission dump
R14 Transmission reverse
R15 Transmission forward
R16 Rear horn
R17 Lights
R18 Brake lights
R19
R20
R21

To further protect the machine wiring harnesses and electrical circuits, a fuse link box is fitted to the battery, as shown at B.

JCB 2CX - fuse box diagram - link box fuses

Number Ampers Protected circuit
1 40 Hazard warning lights, Side lights, Face level fan
2 50 Wash/Wipe, Transmission, Indicators
3 60 Work lights, Fog Lights, Road lights
4 50 Ignition, Heater, Thermostart

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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