Service codes
Error meaning/measures
000157 — 15 — 000
000157 — 16 — 000
000157 — 17 — 000
000157 — 18 — 000
000157 — 31 — 000
There is an error in the fuel system. The engine output and speed is
limited.
•
Switch power off for a moment and restart the engine. Check if the
same Service code is still active.
•
Check that there is an adequate amount of fuel in the tank.
•
Check that the fuel filter is not blocked or frozen.
•
Check that there is no external leak in the fuel system. The engine
must be stopped.
IMPORTANT: Do not approach the engine when it is running or
immediately after stopping. The extremely high pressure of the fuel
system can cause a safety risk to the operator even if there is a very small
leak in the system.
000168 — 00 — 000
The supply voltage in the engine electrical system is too high (over 17 V).
•
Check the charging generator voltage and battery condition. Too high
a voltage can damage the electrical system.
000168 — 01 — 000
The operating voltage coming to the engine control unit is too low, which
may prevent the engine from running.
•
Check the battery and charging generator condition even if the engine
works.
000174 — 00 — 000
Fuel temperature is too high (over 85ºC). The engine output will be limited.
•
Check the fuel level and temperature in the tank. The return flow can
heat up the fuel in the tank if the tank is nearly empty and ambient
temperature is high.
•
Fill the fuel tank.
You can continue driving temporarily, but clear the reason for heating as
soon as possible.
000626 — 03 — 000
000626 — 05 — 000
000626 — 06 — 000
Engine intake air heater is not functioning properly. The engine may not
start.
Even if the engine starts, clear the reason for heating problem as soon as
possible.
000651 — 05 — 000
000651 — 06 — 000
000651 — 14 — 000
000652 — 05 — 000
000652 — 06 — 000
000652 — 14 — 000
000653 — 05 — 000
000653 — 06 — 000
000653 — 14 — 000
000654 — 05 — 000
000654 — 06 — 000
000654 — 14 — 000
000655 — 05 — 000
000655 — 06 — 000
000655 — 14 — 000
000656 — 05 — 000
000656 — 06 — 000
000656 — 14 — 000
There is an error in the fuel system.
The engine output and speed is limited.
The engine can be running poorly.
•
Clear the fault as soon as possible.
You cannot continue working, but you can continue driving temporarily.
000677 — 03 — 000
000677 — 05 — 000
000677 — 06 — 000
Engine starter relay is not functioning properly. The engine may not start.
Even if the engine starts, clear the reason for heating problem as soon as
possible.
Table continued on next page
5. Faults and remedial actions
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