3-31
※
Some fault codes are not applied to this machine.
Fault code
J1939 SPN
J1939 FMI
Reason
Effect (only when fault code is active)
559
157
18
Injector metering rail 1 pressure - Data valid but
below normal operational range - Moderately
severe level. The ecm has detected that fuel
pressure is lower than commanded pressure.
Possibly hard to start or low power. Engine
could possibly not
not start.
584
677
3
Starter relay driver circuit - Voltage above
normal, or shorted to high source. Open circuit
or high voltage detected at starter lockout
circuit.
Either the engine will not start or the engine will
not have starter lockout protection.
585
677
4
Starter relay driver circuit - Voltage below
normal, or shorted to low source. Low voltage
detected at starter lockout circuit.
Either the engine will not start or the engine will
not have starter lockout protection.
595
103
16
Turbocharger 1 speed - Data valid but above
normal operating range - Moderately severe
level. High turbocharger speed has been
detected by the ecm.
Engine power derate.
596
167
16
Electrical charging system voltage - Data valid
but above nor mal operational range -
Moderately severe level. High battery voltage
detected by the battery voltage monitor feature.
None on performance.
597
167
18
Electrical charging system voltage - Data valid
bu t b e l ow n o r m a l o p e ra t i o n a l ra n g e -
Moderately severe level. Low battery voltage
detected by the battery voltage monitor feature.
None on performance.
649
1378
31
Engine oil change interval - Condition exists.
Change engine oil and filter.
None on performance.
687
103
18
Turbocharger 1 speed - Data valid but below
normal operational range - Moderately severe
level. Low turbocharger speed detected by the
ECM.
Engine power derate.
The ECM uses an estimated turbocharger
speed.
689
190
2
Engine crankshaft speed/position - Data erratic,
intermittent, or incorrect. The ECM has
detected an error in the engine speed signal.
Possible reduced engine performance.
691
1172
3
Turbocharger 1 compressor inlet temperature
sensor circuit - Voltage above normal, or
shorted to high source. High signal voltage
detected at turbocharger compressor inlet air
temperature circuit.
Engine power derate.
692
1172
4
Turbocharger 1 compressor inlet temperature
circuit - Voltage below normal, or shorted to low
source. Low signal voltage detected at
turbocharger compressor inlet air temperature
circuit.
Engine power derate.
693
1172
2
Turbocharger 1 compressor intake temperature
- Data erratic, intermittent, or incorrect. A
temperature too high or low for the operating
c o n d i t i o n s h a s b e e n d e t e c t e d by t h e
turbocharger compressor intake temperature
sensor.
Possible reduced engine performance.
Summary of Contents for HL955
Page 557: ...7 6 MEMORANDUM MEMORANDUM ...
