Fuse and Relay Boxes on Tractors without Operator's Cab
Fuse and relay boxes
NOTE:
Depending on how the tractor is equipped, it may not have all the fuses and relays shown below.
The fuse and relay boxes are located on the left behind the operator's seat in the rear wall of the open operator's station.
Take the cover off.
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Fuses and relays
IMPORTANT:
To prevent damage to the electrical system, never use a fuse with a rating higher than the one already installed.
F101
20-amp main switch (BAT)
F102
30-amp, power supply for electronics
F103
15-amp fuel preheater, fuel pump, injection pump shut-off valve
F104
10-amp basic informator, Basic Control Unit (PTO, front-wheel drive, differential lock, turn-signal switch) (power supply)
F105
20-amp left turn signal
F106
20-amp right turn signal, hazard warning lights
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F107
10-amp BCU controller (power supply)
F108
20-amp brake switch, brake light
F109
20-amp light switch (terminal B)
F110
15-amp full-beam headlights
F111
10-amp dipped-beam headlight, left
F112
10-amp dipped-beam headlight, right
F113
10-amp l.h. tail light, r.h. clearance light, license plate light
F114
10-amp r.h. tail light, l.h. clearance light
F115
15-amp horn, plug for front loader
F116
30-amp 3-terminal socket, socket strip (battery voltage)
F117
10-amp 3-terminal socket, socket strip
F118
10-amp basic informator (battery voltage)
F119
10-amp operator's seat
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F120
10-amp work lights on front fenders and front corner work lights
F21/1
10-amp worklights on fenders (rear-facing)
F21/2
10-amp ECU controller (battery voltage)
F21/3
10-amp ECU controller (power supply)
V101
Vacant
V102
Vacant
V103
Vacant
V104
Vacant
V105
Vacant
K101
Relay for power supply to electronics
K102
Relay for 3-terminal socket, power outlet strip
K103
Relay for dipped-beam headlights
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K104
Vacant
K105
Acoustic alarm
K106
Relay for full-beam headlights
K107
Vacant
K108
3-amp lighting diode
K108
1-amp diode for power supply to electronics
K109
Relay for work lights on front fenders, front corner work lights
K110
Vacant
K111
Vacant
K112
Vacant
K113
Relay for fuel preheater, fuel transfer pump, injection pump shut-off valve
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