46
SEBU8603-01
Operation Section
Engine Diagnostics
(Table 3, contd)
Fuel rail pressure sensor out of range 159
Fuel temperature sensor out of range 165
Engine coolant temperature sensor
out of range
168
Low Engine Coolant Level -
Shutdown
169
Turbo wastegate drive out of range
177
Intake manifold pressure sensor out
of range
197
Glow plug start aid relay current
above normal
199
Diesel Particulate Filter DPF Intake
temperature sensor out of range
224
DPF Soot sensors out of range
226
Exhaust gas recirculation
temperature/pressure out of range
227
Exhaust gas recirculation valve
control current out of range
228
Exhaust gas recirculation valve
control voltage out of range
229
Exhaust gas recirculation pressure
sensor out of range
231
Air inlet temperature sensor voltage
out of range
232
Ether injection control solenoid out of
range
233
Idle validation switch #1 erratic,
intermittent, or incorrect
245
Idle validation switch #2 erratic,
intermittent, or incorrect
246
Exhaust Gas Recirculation Outlet
Pressure Sensor out of range
247
Exhaust back pressure regulator
position voltage out of range
249
Engine Fuel Supply Lift Pump Relay
out of range
253
Personality module erratic,
intermittent, or incorrect
415
Machine security system module
abnormal update rate
426
Ignition key switch loss of signal
429
Electrical System Voltage fault
511
SAE J1939 Data Link abnormal
update rate
514
5 Volt sensor DC power supply
voltage out of range
516
(continued)
(Table 3, contd)
8 V DC Supply voltage out of range
517
Programmed parameter fault erratic,
intermittent, or incorrect
527
5 Volt Sensor DC Power Supply #2
out of range
528
No diagnostic code detected
551
Refer to Troubleshooting, “Diagnostic Flash Code
Cross Reference” for more information.
i01902949
Fault Logging
The system provides the capability of Fault Logging.
When the Electronic Control Module (ECM)
generates an active diagnostic code, the code will
be logged in the memory of the ECM. The codes
that have been logged by the ECM can be identi
fi
ed
by the electronic service tool. The active codes that
have been logged will be cleared when the fault
has been recti
fi
ed or the fault is no longer active.
The following logged faults can not be cleared from
the memory of the ECM without using a factory
password: Overspeed, low engine oil pressure, and
high engine coolant temperature.