Failure Code [B@Bazg] Eng. Oil Press. Low - Komatsu Galeo PC800-8 Shop Manual

SEN00790-02

Failure code [B@BAZG] Eng. Oil Press. Low

Action code Failure code
— B@BAZG
Contents of
• Engine oil pressure drops while engine is running.
trouble
Action of
• Limits output and continues operation.
controller
Problem that
• Engine output lowers.
appears on
• If machine is operated as it is, engine may be damaged.
machine
Related
•
information
Possible causes
Lowering of engine oil
and standard 1
pressure
value in normal
Defective engine oil pres-
state
2
sure sensor system
8
Engine oil pressure low
Trouble
(Engine controller system)
Cause Standard value in normal state/Remarks on troubleshooting
Engine oil pressure may be low. Check it directly and remove cause if it
is low.
If cause 1 is not detected, engine oil sensor system may be detective.
Carry out troubleshooting for the failure codes [CA135] and [CA141].
40 Troubleshooting
PC800, 850-8