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This document contains a list of over 70 failure codes related to various components of a construction machine. The failure codes include issues with sensors measuring temperature, pressure, voltage and other readings being outside normal ranges or experiencing open or short circuit problems. Components mentioned include emission control devices, monitors, switches, levers, solenoids, and other machinery controls and sensors. Page numbers are provided for each failure code description.

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Erlis Saputra
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0% found this document useful (0 votes)
201 views8 pages

2

This document contains a list of over 70 failure codes related to various components of a construction machine. The failure codes include issues with sensors measuring temperature, pressure, voltage and other readings being outside normal ranges or experiencing open or short circuit problems. Components mentioned include emission control devices, monitors, switches, levers, solenoids, and other machinery controls and sensors. Page numbers are provided for each failure code description.

Uploaded by

Erlis Saputra
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as DOCX, PDF, TXT or read online on Scribd
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Failure code [CA2637] KDOC

Blocked............................................................................... 40-326
Failure code [CA2639] Manual Stationary Regeneration
Request......................................... 40-328
Failure code [CA2961] EGR Orifice Temp High Error
1 ........................................................ 40-331
Failure code [CA2973] Chg Air Press Sensor In Range
Error ............................................... 40-332
Failure code [CA3133] KDPF Outlet Press Sens High
Error ................................................. 40-333
Failure code [CA3134] KDPF Outlet Press Sens Low
Error.................................................. 40-335
Failure code [CA3135] KDPF Outlet Press Sens In Range
Error .......................................... 40-337
Failure code [CA3251] KDOC Inlet Temp High
Error............................................................ 40-340
Failure code [CA3253] KDOC Temp Error - Non
Regeneration............................................. 40-343
Failure code [CA3254] KDOC Outlet Temp High Error
1 ...................................................... 40-344
Failure code [CA3255] KDPF Temp Error - Non
Regeneration.............................................. 40-347
Failure code [CA3256] KDPF Outlet Temp High Error
1 ....................................................... 40-348
Failure code [CA3311] KDOC Outlet Temp High Error
2....................................................... 40-349
Failure code [CA3312] KDPF Outlet Temp High Error
2 ....................................................... 40-350
Failure code [CA3313] KDOC Inlet Temp Sensor Low
Error ................................................. 40-353
Failure code [CA3314] KDOC Inlet Temp Sens High
Error ................................................... 40-356
Failure code [CA3315] KDOC Inlet Temp Sens In Range
Error............................................. 40-360
Failure code [CA3316] KDOC Outlet Temp Sens Low
Error ................................................. 40-364
Failure code [CA3317] KDOC Outlet Temp Sens High
Error................................................. 40-367
Failure code [CA3318] KDOC Outlet Temp Sens In Range
Error .......................................... 40-371
Failure code [CA3319] KDPF Outlet Temp Sens High
Error ................................................. 40-375
Failure code [CA3321] KDPF Outlet Temp Sens Low
Error .................................................. 40-379
Failure code [CA3322] KDPF Outlet Temp Sens In Range
Error........................................... 40-382
Failure code [CA3419] Mass Air Flow Sensor Sup Volt High
Error ........................................ 40-386
Failure code [CA3421] Mass Air Flow Sensor Sup Volt Low
Error ......................................... 40-388
Failure code [CA3741] Rail Press Valve Trip
Error............................................................... 40-390
Failure code [D130KA] Neutral
relay:Open ......................................................................... 40-391
Failure code [D130KB] Neutral relay:Short
circuit................................................................ 40-393
Failure code [D19DKA] Amber light
relay:Open .................................................................. 40-395
Failure code [D19DKB] Amber light relay:Short
circuit ......................................................... 40-397
Failure code [D19JKZ] Personal Code Relay
Abnormality.................................................... 40-399
Failure code [D811MC] KOMTRAX
Error............................................................................ 40-402
Failure code [D862KA] GPS Antenna Open
Circuit ............................................................. 40-403
Failure code [D8ALKA] Operating Lamp Open
Circuit(KOMTRAX)....................................... 40-404
Failure code [D8ALKB] Operating Lamp Short
Circuit(KOMTRAX) ....................................... 40-406
Failure code [D8AQKR] CAN2
Discon(KOMTRAX)............................................................. 40-407
Failure code [DAF0MB] Monitor Memory
Error.................................................................... 40-408
Failure code [DAF0MC] Monitor
Malfunction....................................................................... 40-409
Failure code [DAF8KB] Camera Power Supply Short
Circuit ................................................ 40-410
Failure code [DAF9KQ] Model Selection
Abnormality .......................................................... 40-412
Failure code [DAFGMC] GPS Module
Error........................................................................ 40-413
Failure code [DAFLKA] Operating Lamp Open
Circuit(Monitor) ............................................ 40-414
Failure code [DAFLKB] Operating Lamp Short
Circuit(Monitor) ............................................ 40-416
Failure code [DAFQKR] CAN2
Discon ............................................................................... 40-417
Failure code [DAZ9KQ] A/C Model Selection
Abnormality.................................................... 40-418
Failure code [DAZQKR] CAN2 Discon (Aircon
ECU) ........................................................... 40-419
Failure code [DB2QKR] CAN2 Discon (Engine
Con) ........................................................... 40-423
Failure code [DB2RKR] CAN1 Discon (Engine
Con) ........................................................... 40-428
Failure code [DBE0KT] PTcontroller:Abnormality in
controller.............................................. 40-433
Failure code [DBE1KK] PTcontroller:Source voltage
low..................................................... 40-434
Failure code [DBE2KK] PTcontroller:Output voltage
low ..................................................... 40-436
Failure code [DBE5KK] PT:Sensor volt 5V (0) Out of normal
range....................................... 40-438
Failure code [DBE6KK] PT:Sensor volt 24V Out of normal
range.......................................... 40-440
Failure code [DBE7KK] PT:Sensor volt 5V (1) Out of normal
range....................................... 40-442
Failure code [DBE9KQ] PTcontroller:Type select
signal ...................................................... 40-444
Failure code [DBELKA] Operating Lamp Open Circuit(PT
Con)............................................ 40-445
Failure code [DBELKB] Operating Lamp Short Circuit(PT
Con) ............................................ 40-447
Failure code [DBEQKR] CAN2 Discon (PT
Con)................................................................. 40-448
Failure code [DBERKR] CAN1 Discon (PT
Con) ................................................................. 40-449

Failure code [DD12KA] Shift up


Sw:Open .......................................................................... 40-450
Failure code [DD12KB] Shift up Sw:Short
circuit ................................................................. 40-452
Failure code [DD13KA] Shift down
Sw:Open ...................................................................... 40-454
Failure code [DD13KB] Shift down Sw:Short
circuit ............................................................. 40-456
Failure code [DD14KA] Parking lever
Sw:Open .................................................................. 40-458
Failure code [DD14KB] Parking lever Sw:Short
circuit ......................................................... 40-460
Failure code [DDKFL4] Left Angle Sw:Signal
mismatch....................................................... 40-462
Failure code [DDKGL4] Right Angle Sw:Signal
mismatch .................................................... 40-464
Failure code [DDKHKA] iB
Sw:Open.................................................................................. 40-466
Failure code [DDKHKB] iB Sw:Short
circuit ........................................................................ 40-468
Failure code [DDN7KA] Weq pitch SW:
Open..................................................................... 40-470
Failure code [DDN7KB] Pitch select solenoid:Short
circuit ................................................... 40-472
Failure code [DDNLKA] Weq lock
Sw:Open ....................................................................... 40-474
Failure code [DDNLKB] Weq lock Sw:Short
circuit .............................................................. 40-476
Failure code [DGS1KA] Hyd oil temp
sensor:Open ............................................................. 40-478
Failure code [DGS1KX] Hyd oil temp: signal
abnormal ........................................................ 40-479
Failure code [DGT1KA] T/C oil temp
sensor:Open .............................................................. 40-481
Failure code [DGT1KX] T/C oil temp sensor:Out of normal
range ......................................... 40-482
Failure code [DH21KA] Weq pressure
sensor:Open............................................................ 40-484
Failure code [DH21KB] Work equipment pressure sensor:Hot
Short..................................... 40-486
Failure code [DHA4KA] Air Cleaner Clogging Sensor Open
Circuit ....................................... 40-488
Failure code [DHTDKA] T/C pressure
sensor:Open............................................................. 40-489
Failure code [DHTDKB] T/C pressure sensor:Hot
Short....................................................... 40-491
Failure code [DK10KA] Fuel control
Dial:Open ................................................................... 40-493
Failure code [DK10KB] Fuel control Dial:Short
circuit .......................................................... 40-495
Failure code [DK30KA] ST
lever1:Open ............................................................................. 40-497
Failure code [DK30KB] ST lever:Hot
Short ......................................................................... 40-499
Failure code [DK30KX] ST lever:Main and Sub
Error........................................................... 40-501
Failure code [DK30KZ] ST lever:Main and Sub
Error ........................................................... 40-502
Failure code [DK30L8] ST lever:Signal
mismatch................................................................ 40-503
Failure code [DK31KA] ST
lever2:Open ............................................................................. 40-504
Failure code [DK31KB] ST lever2:Hot
Short ....................................................................... 40-506
Failure code [DK40KA] Brake
potentiometer:Open.............................................................. 40-508
Failure code [DK40KB] Brake potentiometer:Hot
Short........................................................ 40-510
Failure code [DK55KX] FR lever:Main and Sub
Error .......................................................... 40-512
Failure code [DK55KZ] FR lever:Main and Sub
Error........................................................... 40-513
Failure code [DK55L8] FR lever:Signal
mismatch ............................................................... 40-514
Failure code [DK56KA] FR
lever1:Open ............................................................................. 40-515
Failure code [DK56KB] FR lever1:Hot
Short ....................................................................... 40-517
Failure code [DK57KA] FR
lever2:Open ............................................................................. 40-519
Failure code [DK57KB] FR lever2:Hot
Short ....................................................................... 40-521
Failure code [DKH1KA] Pitch angle
sensor:Open................................................................ 40-523
Failure code [DKH1KB] Pitch angle sensor:Hot
Short.......................................................... 40-525
Failure code [DLM3KA] Fan rev.
sensor:Open .................................................................... 40-527
Failure code [DLM3MB] Fan
control:Mismatch.................................................................... 40-529
Failure code [DLT3KA] T/M out-speed
sensor:Open............................................................ 40-530
Failure code [DLT3KB] T/M out-speed sensor:Short
circuit .................................................. 40-532
Failure code [DV20KB] Back-up alarm :Short
Circuit ........................................................... 40-533
Failure code [DW5AKA] Pitch select
solenoid:Disconnection ............................................... 40-535
Failure code [DW5AKB] Pitch select solenoid:Short
circuit................................................... 40-536
Failure code [DW5AKY] Pitch select solenoid:Hot
short....................................................... 40-537
Failure code [DW7BKA] Fan reverse
solenoid:Open ........................................................... 40-539
Failure code [DW7BKB] Fan reverse solenoid:Short
circuit .................................................. 40-541
Failure code [DWN1KA] Hss EPC
RH:Open....................................................................... 40-542
Failure code [DWN1KB] Hss EPC RH:Short
circuit ............................................................. 40-543
Failure code [DWN1KY] Hss EPC RH:Hot
short ................................................................. 40-544
Failure code [DWN2KA] Hss EPC
LH:Open ....................................................................... 40-546
Failure code [DWN2KB] Hss EPC LH:Short
circuit .............................................................. 40-547
Failure code [DWN2KY] Hss EPC LH:Hot
short .................................................................. 40-548
Failure code [DWN5KA] Fan pump solenoid
1 :Open .......................................................... 40-550
Failure code [DWN5KB] Fan pump solenoid 1 :Short
circuit ................................................. 40-551
Failure code [DWN5KY] Fan pump solenoid 1: Hot
short ..................................................... 40-552
Failure code [DXA2KA] TVC solenoid 1:
Open ................................................................... 40-554
Failure code [DXA2KB] TVC solenoid 1: Short
circuit .......................................................... 40-555
Failure code [DXA2KY] TVC solenoid 1: Hot
short .............................................................. 40-556
Failure code [DXH1KA] Lock-up
ECMV:Open..................................................................... 40-558
Failure code [DXH1KB] Lock-up ECMV: Short
circuit .......................................................... 40-560
Failure code [DXH1KY] Lock-up ECMV: Hot
short .............................................................. 40-561
Failure code [DXH4KA] 1st clutch
ECMV:Open .................................................................. 40-563
Failure code [DXH4KB] 1st clutch ECMV:Short
circuit ......................................................... 40-564
Failure code [DXH4KY] 1st clutch ECMV:Hot
short ............................................................. 40-565
Failure code [DXH5KA] 2nd clutch
ECMV:Open ................................................................. 40-567
Failure code [DXH5KB] 2nd clutch ECMV:Short
circuit ........................................................ 40-568
Failure code [DXH5KY] 2nd clutch ECMV:Hot
short ............................................................ 40-569
Failure code [DXH6KA] 3rd clutch
ECMV:Open .................................................................. 40-571
Failure code [DXH6KB] 3rd clutch ECMV:Short
circuit ......................................................... 40-572
Failure code [DXH6KY] 3rd clutch ECMV:Hot
short............................................................. 40-573
Failure code [DXH7KA] R clutch
ECMV:Open .................................................................... 40-575
Failure code [DXH7KB] R clutch ECMV:Short
circuit ........................................................... 40-576
Failure code [DXH7KY] R clutch ECMV:Hot
short ............................................................... 40-577
Failure code [DXH8KA] F clutch
ECMV:Open..................................................................... 40-579
Failure code [DXH8KB] F clutch ECMV:Short
circuit............................................................ 40-580
Failure code [DXH8KY] F clutch ECMV:Hot
short................................................................ 40-581
Failure code [DXJ4KA] Weq lock
Sol.:Open ....................................................................... 40-583
Failure code [DXJ4KB] Weq lock Sol.:Short
circuit .............................................................. 40-585
Failure code [DXJCKA] Blade angle left
EPC:Open............................................................. 40-586
Failure code [DXJCKB] Blade angle left EPC:Short
circuit ................................................... 40-587
Failure code [DXJCKY] Blade angle left EPC:Hot
short ....................................................... 40-588
Failure code [DXJDKA] Blade angle right
EPC:Open .......................................................... 40-590
Failure code [DXJDKB] Blade angle right EPC:Short
circuit ................................................. 40-591
Failure code [DXJDKY] Blade angle right EPC:Hot
short ..................................................... 40-592
Troubleshooting of electrical system (E-
mode) .......................................................................... 40-594
E-1 Engine does not start (Engine does not
crank).............................................................. 40-594
E-2 Manual preheating does not work ................................................................................
40-600
E-3 Automatic preheating does not
work ............................................................................ 40-603
E-4 While preheating is working, preheating monitor does not light
up .................................. 40-605
E-5 When starting switch is turned to ON position, machine monitor displays
nothing............. 40-607
E-6 When starting switch is turned to ON position (with engine stopped), basic check
monitor
lights up ............................................................................................................. 40-610
E-7 Air cleaner clogging monitor lights up in yellow while engine is
running ........................... 40-611
E-8 Charge level monitor lights up while engine is
running ................................................... 40-612
E-9 Engine coolant temperature monitor lights up while engine is
running ............................. 40-614
E-10 Engine oil pressure monitor lights up while engine is
running ....................................... 40-615
E-11 Power train oil temperature monitor lights up while engine is
running ............................ 40-616
E-12 Hydraulic oil temperature monitor lights up while engine is
running ............................... 40-617
E-13 Engine coolant temperature gauge does not indicate correct
temparature ..................... 40-618
E-14 Fuel level gauge does not indicate correct
level .......................................................... 40-619
E-15 Power train oil temperature gauge (multi-gauge) does not indicate correct
temperature ....................................................................................................... 40-621
E-16 Hydraulic oil temperature gauge (multi-gauge) does not indicate correct
temperature ....................................................................................................... 40-622
E-17 Operation mode does not change ..............................................................................
40-623
E-18 Gearshift mode does not change ...............................................................................
40-624
E-19 Operating customize switch does not display customize
screen ................................... 40-625
E-20 Modifying setting on customize screen does not change setting of
machine .................. 40-626
E-21 Reverse slow mode does not function
properly ........................................................... 40-627
E-22 Alarm buzzer does not sound or does not stop
sounding ............................................. 40-628
E-23 While starting switch is in OFF position, service meter is not
displayed ......................... 40-629

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