Komatsu 830E-AC Shop Manual page 365

Dump truck, serial numbers a30001-a30035
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VHMS
VHMS Fault Description
Fault
Code
C162
High IMT RBF
C163
RBR IMT Ckt Failed High
C164
RBR IMT Ckt Failed Low
C165
High IMT RBR
C212
Oil Temp Ckt Failed High
C213
Oil Temp Ckt Failed Low
C214
High Oil Temperature
C219
Remote Oil Level Low
C221
Ambient Air Press Failed High
C222
Ambient Air Press Failed Low
C223
CORS Burn Valve Open Circuit
C225
CORS Makeup Valve Open Circuit
C231
Coolant Press Ckt Failed High
C232
Coolant Press Ckt Failed Low
C233
Low Coolant Pressure
C234
Engine Overspeed
C235
Low Coolant Level
C237
Multi Unit Sync Error
C252
Oil Level Signal Invalid
C253
Oil Level Low
C254
FSOV Open Circuit
C259
FSOV Mech Stuck Open
C261
High Fuel Temperature
C263
Fuel Temp Ckt Failed High
C265
Fuel Temp Ckt Failed Low
C292
OEM Temp out of Range
C293
OEM Temp Failed High
C294
OEM Temp Failed Low
C296
OEM Pressure Out of Range
C297
OEM Pressure Failed High
C298
OEM Pressure Failed Low
C299
Hot Shutdown
C316
Fuel Pump Open Circuit
C318
Fuel Pump Mech Stuck
C343
ECM Hardware Issue
C346
ECM Software / Hardware Failure
C349
Output Shaft Speed Above Normal
D13004
Table 4: Engine Fault Codes (continued)
Source
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
Engine
VHMS CHECK-OUT & TROUBLESHOOTING
Sent via
Snapshot
OrbComm
Trigger
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Model Notes
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
D13-21

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