Be sure to turn the starter switch to the OFF position when checking or replacing a fuse.
Fuses protect electrical components and wires from being burnt out.
• Fuses are blade fuses. If a fuse was corroded and shows white powder, be sure to change the
fuse.
• If a fuse has melt down, always check the cause in the circuit and repair the problem before
changing the fuse.
• Always use a fuse of the same capacity when replacing one.
The fuse holder is inside the cover at the left rear of the cab.
[FUSE CAPACITY AND CIRCUIT NAMES]
The table below shows the fuse system and it‟s capacity.
Emergency actuation circuit
Working lamp relay, horn relay
Moment limiter, crane solenoid, sun roof
wiper
Optional equipment power supply (2), 12V
power supply
Monitor, controller, starter switch
PPC oil pressure lock solenoid