TD2303-08EN YTxx2 62
7.4.4 Fuses
When changing a fuse or circuit breaker, always replace it with one with the correct rating.
Never fit a fuse with a higher rating.
If a fuse blows repeatedly, establish the cause before fitting a new fuse.
Any faults should be identified and rectified before resetting automatic (thermal) fuses.
The tractor is fitted with a printed circuit board (PCB) with fuses. The functions and ratings of
the fuses are shown below. The fuses on the PCB are numbered accordingly:
Fuses on the printed circuit board
1 5 A pre-heating intake air, relay parking brake
2 5 A limiting lifting/lowering liftboom, fan (fresh air), sensor reverse MT
3 5 A fifth wheel unlocking, indicator lights fifth wheel/liftboom
4 5 A solenoid engine stop
5 5 A supply 15+, control lights combi instrument
6 5 A differential lock, gear shift blocking F/R
7 15 A air-conditioning, heater
8 10 A supply relay D+ /start inhibitor, 30+ master instrument
9 10 A rotation warning light, working lights, air suspension
10 10 A windscreen wipers/washers, horn switch
11 5 A parking light right (10A optional)
12 5 A parking light left, instrument illumination (10A optional)
13 5 A hazard warning lights
14 5 A dipped beam right
15 5 A horn relay, supply switch lighting, direction indicators
16 5 A full beams left
17 5 A full beams right
18 5 A dipped beams left
19 10 A reversing light(s)/buzzer
20 5 A brake lights
21 5 A optional
22 5 A optional
23 5 A optional
24 5 A optional
Fuses on the extra connection panel :
25 10 A supply (30+) connector 625 ( extra equipment )
26 10 A supply (15+) connector 625 ( extra equipment )
27 and higher see wiring diagram
41 10 A Supply (D+)
To Next Page
