Perkins NJ Series Troubleshooting Manual page 112

112
Troubleshooting Section
360-3
• The engine has been running for at least ten
seconds.
• There are no active diagnostic codes for the oil
pressure sensor or for the atmospheric pressure
sensor.
•
Engine oil pressure is in the "LEVEL 3" area in
Illustration 22 for four seconds.
Illustration 20
Level 1 engine oil pressure versus engine speed
Illustration 21
Level 2 engine oil pressure versus engine speed
Illustration 22
Level 3 engine oil pressure versus engine speed
System Response:
360-1
The warning lamp will flash while the warning is
active.
The Electronic Control Module (ECM) will generate a
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46 flash code that will be displayed via the diagnostic
lamp.
The ECM will generate a E360-1 event code.
The ECM will generate a SPN 100-FMI 17 event
code on the J1939 data link. The event code may be
displayed on a receiving device on the J1939 data
link.
360-2
The warning lamp will flash while the derate is active.
The ECM will generate a 46 flash code that will be
displayed via the diagnostic lamp.
The ECM will generate a E360-2 event code.
The electronic service tool will display "Engine
Derate" in the first "Engine Status" box on any status
screen.
The ECM will generate a SPN 100-FMI 18 event
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code on the J1939 data link. The event code may be
displayed on a receiving device on the J1939 data
link.
SENR9982-01
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