Fuses and Relays
Replacing the main fuses
The two main fuses are located under the engine hood, where they are secured on the r.h. side of the hood frame just above the battery.
F13›60-amp battery circuit (main power supply)
F14›80-amp battery circuit (main power supply)
IMPORTANT:
To prevent damage to the electrical system, never use a fuse with a rating higher than the one already installed.
Open the hood.
Take covers (A) off the two fuses.
Replace fuses (B).
Put the covers back on the fuses.
A-Fuse covers
B-Main fuses (F13 and F14)
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OU12401,0000B6E -19-01JUL02-1/8
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Replacing the fuse for the heater element (electric starting aid)
The fuses for the electric starting aid are on the right side of the engine block.
Open the hood.
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OU12401,0000B6E -19-01JUL02-2/8
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F09-70-amp heating element in electrical starting aid
IMPORTANT:
To prevent damage to the electrical system, never use a fuse with a rating higher than the one already installed.
Take the cover off the fuse.
Replace fuse (A).
Put the cover back on the fuse.
A-Fuse F09 for heater element (electric starting aid)
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Replacing the indicator light fuse (electric starting aid)
F11-10-amp indicator light in electrical starting aid
IMPORTANT:
To prevent damage to the electrical system, never use a fuse with a rating higher than the one already installed.
Take the cover off the fuse.
Replace fuse (B).
Put the cover back on the fuse.
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B-Fuse for indicator light (electric starting aid)
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Fuse and relay box
The fuse and relay box is located on the right-hand side near the operator's seat.
Take the cover off.
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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 transfer 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), ECU (power supply)
F105
20-amp left-hand turn signal
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F106
20-amp right-hand turn signal, hazard warning lights
F107
10-amp Basic Control Unit (BCU) (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
10-amp radio (power supply)
F116
15-amp radio (battery voltage), dome light
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F117
15-amp wiper, operator's seat
F118
10-amp air-conditioning system
F119
20-amp blower, air-conditioning system
F120
30-amp blower
F021/1
15-amp horn, plug for front loader
F021/2
30-amp 3-terminal socket, socket strip (battery voltage)
F021/3
10-amp 3-terminal socket, socket strip
F022/1
15-amp lights on cab frame
F022/2
10-amp light on left of cab frame
F022/3
10-amp light on right of cab frame
F023/1
10-amp worklights on rear of cab roof
F023/2
20-amp worklights on front of cab roof, and worklights on rear of fenders
F025/1
10-amp Engine Control Unit (ECU) (battery voltage)
F025/2
10-amp Engine Control Unit (ECU)
F025/3
Not used
V101
Not used
V102
Not used
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V103
Not used
V104
Not used
V105
Not used
K101
Relay for power supply to electronics
K102
Relay for 3-terminal socket, power outlet strip
K103
Relay for dipped-beam headlights
K104
Blower, air-conditioning system
K105
Acoustic alarm
K106
Relay for full-beam headlights
K107
Blower
K108
3-amp lighting diode
K108
1-amp diode for power supply to electronics
K109
Relay for worklights on front fenders
K110
Not used
K111
Not used
K112
Not used
K113
Relay for fuel preheater, fuel transfer pump, injection pump shut-off valve
K024/1
Relay for lights on cab frame
K024/2
Relay for lights on cab frame
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