SEN04119-01 40 Troubleshooting
4 PC130-8
Failure code [989N00] Engine controller lock caution 3 1
User code Failure code
Trouble
Engine controller lock caution 3
(Machine monitor system)
— 989N00
Contents of
trouble
• Engine controller lock is detected (Factor 3).
Action of
machine monitor
• Tries automatic resetting.
• If cause of failure disappears, system resets itself.
Problem that
appears on
machine
Related
information
• Method of reproducing failure code: Failure code is not reproduced since system is reset automati-
cally.
Possible causes
and standard
value in normal
state
Cause Standard value in normal state/Remarks on troubleshooting
1 Defective engine controller
If this failure code is displayed repeatedly, engine controller may be
defective. (Since trouble is in system, troubleshooting cannot be
carried out.)
To Next Page
Loading...
Need help?
General
