Komatsu PC130-8 User Manual

40 Troubleshooting SEN04120-03
PC130-8
25
Failure code [CA757] All persistent data lost error 1
User code Failure code
Trouble
All persistent data lost error
(Engine controller system)
E10 CA757
Contents of
trouble
• All data in engine controller are lost.
Action of
controller
• None in particular.
Problem that
appears on
machine
• Engine continues operation normally, but it may stop during operation or may not be able to start.
Related
information
• Method of reproducing failure code: Turn starting switch ON.
Possible causes
and standard
value in normal
state
Cause Standard value in normal state/Remarks on troubleshooting
Carry out troubleshooting for failure code [CA111].

Komatsu PC130-8 Specifications

General

Brand	Komatsu
Model	PC130-8
Category	Excavators
Language	English