J1939
SPN
J1939
FMI
Lamp
Fault
Code
J1939 SPN Description
Cummins Description
2
None
1117
ECU power output supply
voltage #1
Power supply lost with ignition on –v data erratic,
intermittent or incorrect
12
Amber
351
ECU power output supply
voltage #1
Injector power supply – bad intelligent device or
component
3597
18
Amber
1938
ECU power output supply
voltage #1
ECU power output supply voltage 1 – data valid
but below normal operating range – moderately
severe level
2
Red
5221
Engine air shutoff status
Engine air shutoff status – data erratic, intermittent
or incorrect
3
Amber
3139
Engine air shutoff status
Engine air shutoff circuit – voltage above normal,
or shorted to high source
4
Amber
3141
Engine air shutoff status
Engine air shutoff circuit – voltage below normal,
or shorted to low source
3667
7
Red
4484
Engine air shutoff
Engine air shutoff – mechanical system not
responding or out of adjustment
3695
2
Amber
4213
Aftertreatment SCR
conditioning inhibit
switch
Aftertreatment SCR conditioning inhibit switch –
data erratic, intermittent or incorrect
4094
31
Amber
3543
NOx limits exceeded
due to insuf
fi
cient diesel
exhaust
fl
uid quality
NOx limits exceeded due to insuf
fi
cient reagent
quality – condition exists
4096
31
Amber
3547
NOx limits exceeded due
to empty diesel exhaust
fl
uid tank
Aftertreatment diesel exhaust
fl
uid tank empty –
condition exists
4185
31
Amber
1427
Overspeed shutdown
relay driver
Overspeed shutdown relay driver diagnostic has
detected an error – condition exists
4186
31
Amber
1428
Low oil pressure
shutdown relay driver
Low oil pressure (LOP) shutdown relay driver
diagnostic has detected an error – condition exists
4187
31
Amber
1429
High engine temperature
shutdown relay driver
High engine temperature (HET) shutdown relay
driver diagnostic has detected an error – condition
exists
4188
31
Amber
1431
Pre-low oil pressure
indicator relay driver
Pre-low oil pressure warning relay driver diagnostic
has detected an error – condition exists
4223
31
Amber
1432
Pre-high engine
temperature warning
relay driver
Pre-high engine temperature warning relay driver
diagnostic has detected an error – condition exists
214053
456
Revision A
Содержание M1240
Страница 29: ...SAFETY 1 11 Safety Sign Locations Figure 1 31 Safety Sign Locations 214053 17 Revision A ...
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Страница 352: ...MAINTENANCE AND SERVICING Figure 5 175 Main Fuse Panel Decal MD 207815 214053 340 Revision A ...
Страница 353: ...MAINTENANCE AND SERVICING Figure 5 176 Relay Module Fuse Panel Decal MD 207816 214053 341 Revision A ...
Страница 355: ...MAINTENANCE AND SERVICING Figure 5 178 Roof Headliner Fuse Decal MD 207819 214053 343 Revision A ...
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