Komatsu A29501, Shop Manual

Page: 9 / 61

FAILURE CODE [CA1664] KDOC Abnormality .............................................................................40-323
FAILURE CODE [CA1669] DEF Level Sensor Voltage High Error.................................................40-325
FAILURE CODE [CA1673] DEF Level Low Error 3 .......................................................................40-326
FAILURE CODE [CA1677] DEF Temperature Sensor Low Error ..................................................40-327
FAILURE CODE [CA1678] DEF Temperature Sensor High Error .................................................40-328
FAILURE CODE [CA1682] DEF Pump Priming Error....................................................................40-329
FAILURE CODE [CA1683] DEF Tank Heating Valve Voltage High Error .......................................40-331
FAILURE CODE [CA1684] DEF Tank Heating Valve Voltage Low Error........................................40-333
FAILURE CODE [CA1686] DEF Quality Sensor Voltage High Error ..............................................40-335
FAILURE CODE [CA1691] Defective Regeneration ......................................................................40-336
FAILURE CODE [CA1694] SCR Outlet NOx Sensor In Range Error.............................................40-339
FAILURE CODE [CA1695] Sensor 5 Supply Voltage High Error ...................................................40-342
FAILURE CODE [CA1696] Sensor 5 Supply Voltage Low Error ....................................................40-343
FAILURE CODE [CA1712] DEF Tank Thawing Error ...................................................................40-345
FAILURE CODE [CA1713] DEF Tank Heater Valve Open Stuck Error ..........................................40-348
FAILURE CODE [CA1714] DEF Quality Sensor Out of Calibration Error.......................................40-350
FAILURE CODE [CA1715] DEF Quality Sensor Internal Circuit Error ...........................................40-351
FAILURE CODE [CA1776] Sensor Supply Relay Voltage High Error ............................................40-352
FAILURE CODE [CA1777] Sensor Supply Relay Voltage Low Error .............................................40-355
FAILURE CODE [CA1843] Crankcase Pressure Sensor High Error..............................................40-358
FAILURE CODE [CA1844] Crankcase Pressure Sensor Low Error...............................................40-360
FAILURE CODE [CA1879] KDPF Differential Pressure Sensor High Error ...................................40-363
FAILURE CODE [CA1881] KDPF Differential Pressure Sensor Low Error ....................................40-365
FAILURE CODE [CA1883] KDPF Differential Pressure Sensor In Range Error ............................40-367
FAILURE CODE [CA1885] Turbo Outlet NOx Sensor Circuit Error ...............................................40-370
FAILURE CODE [CA1887] SCR Outlet NOx Sensor Circuit Error .................................................40-372
FAILURE CODE [CA1921] KDPF Soot Accumulation High Error 1 ...............................................40-374
FAILURE CODE [CA1922] KDPF Soot Accumulation High Error 2 ...............................................40-377
FAILURE CODE [CA1942] Crankcase Pressure Sensor In Range Error.......................................40-382
FAILURE CODE [CA1993] KDPF Differential Pressure Low Error ................................................40-383
FAILURE CODE [CA2185] Throttle Sensor Supply Voltage High Error .........................................40-386
FAILURE CODE [CA2186] Throttle Sensor Supply Voltage Low Error ..........................................40-387
FAILURE CODE [CA2249] Common Rail Pressure Low Error 2 ...................................................40-389
FAILURE CODE [CA2271] EGR Valve Position Sensor High Error ...............................................40-390
FAILURE CODE [CA2272] EGR Valve Position Sensor Low Error................................................40-393
FAILURE CODE [CA2288] Turbocharger Speed High Error 1.......................................................40-396
FAILURE CODE [CA2311] lMV Solenoid Error..............................................................................40-397
FAILURE CODE [CA2349] EGR Valve Solenoid Open Circuit Error..............................................40-398
FAILURE CODE [CA2353] EGR Valve Solenoid Short Circuit Error..............................................40-401
FAILURE CODE [CA2357] EGR Valve Servo Error.......................................................................40-403
FAILURE CODE [CA2381] KVGT Position Sensor High Error.......................................................40-404
FAILURE CODE [CA2382] KVGT Position Sensor Low Error .......................................................40-407
FAILURE CODE [CA2383] KVGT Solenoid Open Circuit Error .....................................................40-410
FAILURE CODE [CA2386] KVGT Solenoid Short Circuit Error .....................................................40-413
FAILURE CODE [CA2387] KVGT Servo Error ..............................................................................40-415
FAILURE CODE [CA2555] Intake Air Heater Relay Open Circuit Error .........................................40-416
FAILURE CODE [CA2556] Intake Air Heater Relay Short Circuit Error .........................................40-419
FAILURE CODE [CA2637] KDOC Face Plugging .........................................................................40-421
FAILURE CODE [CA2639] Manual Stationary Regeneration Request ..........................................40-423
FAILURE CODE [CA2771] SCR Outlet NOx Sensor Datalink Timeout Error.................................40-426
FAILURE CODE [CA2777] Manual Stationary Regeneration Request but KDPF Regeneration Disable ..
..................................................................................................................................................40-432
FAILURE CODE [CA2976] DEF Pump Temperature Sensor Signal Error .....................................40-435
FAILURE CODE [CA3133] KDPF Outlet Pressure Sensor High Error...........................................40-437
FAILURE CODE [CA3134] KDPF Outlet Pressure Sensor Low Error............................................40-440
FAILURE CODE [CA3135] KDPF Outlet Pressure Sensor In Range Error....................................40-442
FAILURE CODE [CA3142] SCR Temperature Sensor High Error..................................................40-445
FAILURE CODE [CA3143] SCR Temperature Sensor Low Error ..................................................40-446
00 INDEX AND FOREWORD INDEX
PC290LL-11 00-7
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