Komatsu SAA6D114E-3 User Manual

40 Troubleshooting SEN00460-01
114E-3 Series
57
E-59 Code [---/B@BCNS] Eng. Overheat 1
Error code Failure code
Trouble Engine overheat
--- B@BCNS
Contents of
trouble
• Engine coolant temperature is above operating range.
Action of
controller
• Limits output and continues operation.
Problem that
appears
on machine
• Output drops.
Related infor-
mation
Possible
causes and
standard value
in normal state
Causes Standard value in normal state/Remarks on troubleshooting
1
Carry out troubleshooting on
machine side
This fault is indicated on only machine side when detected.
Accordingly, contents of troubleshooting depend on machine model.
See Shop manual for machine.

Komatsu SAA6D114E-3 Specifications

General

Brand	Komatsu
Model	SAA6D114E-3
Category	Engine
Language	English