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Komatsu D85EXi-18, D85PXi-18 Bulldozer Service Manual

3,157 pages · Publication SEN06576-01

$319.75
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Models
D85EXi-18, D85PXi-18
Serial coverage
22083 and up
Manual type
Service Manual
Pages
3,157
Publication
SEN06576-01
Condition
Brand new
Komatsu D85EXi-18, D85PXi-18 Bulldozer Service Manual, publication SEN06576-01

What's inside

From the manual's own table of contents: 384 sections, 700 entries. See sample pages (PDF, 930 KB)

INDEX AND FOREWORD
ABBREVIATION LIST
FOREWORD, SAFETY, BASIC INFORMATION
HOW TO READ THE SHOP MANUAL
SAFETY NOTICE FOR OPERATION
PRECAUTIONS TO PREVENT FIRE
ACTIONS IF FIRE OCCURS
PRECAUTIONS FOR DISPOSING OF WASTE MATERIALS
ACTIONS TAKEN TO MEET EXHAUST GAS REGULATIONS
PRECAUTIONS FOR DEF
STORE AdBlue/DEF
PRECAUTIONS FOR HANDLING HYDRAULIC EQUIPMENT
PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF PIPINGS
PRECAUTIONS FOR HANDLING ELECTRICAL EQUIPMENT
PRECAUTIONS FOR HANDLING FUEL SYSTEM EQUIPMENT
PRECAUTIONS FOR HANDLING INTAKE SYSTEM EQUIPMENT
PRACTICAL USE OF KOMTRAX
DISCONNECT AND CONNECT PUSH-PULL TYPE COUPLER
PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF CONNECTORS
METHOD FOR DISCONNECTING AND CONNECTING DEUTSCH CONNECTOR
METHOD FOR DISCONNECTING AND CONNECTING SLIDE LOCK TYPE CONNECTOR
METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PULL
METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PUSH
HOW TO READ ELECTRICAL WIRE CODE
Show all 384 sections
EXPLANATION OF TERMS FOR MAINTENANCE STANDARD
STANDARD TIGHTENING TORQUE TABLE
CONVERSION TABLE
SPECIFICATIONS
SPECIFICATION DRAWING
WEIGHT TABLE
TABLE OF FUEL, COOLANT, AND LUBRICANTS
STRUCTURE AND FUNCTION
UREA SCR SYSTEM
LAYOUT DRAWING OF UREA SCR SYSTEM
UREA SCR SYSTEM DIAGRAM
FUNCTION OF UREA SCR SYSTEM
COMPONENT PARTS OF UREA SCR SYSTEM
SYSTEM
LAYOUT DRAWING OF BOOT-UP SYSTEM
SYSTEM OPERATING LAMP SYSTEM
BATTERY DISCONNECT SWITCH
ENGINE SYSTEM
LAYOUT DRAWING OF ENGINE SYSTEM
ENGINE CONTROL SYSTEM
AUTOMATIC IDLE STOP SYSTEM
COMPONENT PARTS OF ENGINE SYSTEM
COOLING SYSTEM
LAYOUT DRAWING OF COOLING SYSTEM2 topics
  • COOLING FAN CONTROL SYSTEM
  • COMPONENT PARTS OF COOLING SYSTEM
CONTROL SYSTEM4 topics
  • LAYOUT DRAWING OF CONTROL SYSTEM
  • MACHINE MONITOR SYSTEM
  • KOMTRAX SYSTEM
  • COMPONENT PARTS OF CONTROL SYSTEM
HYDRAULIC SYSTEM3 topics
  • LAYOUT DRAWING OF HYDRAULIC SYSTEM
  • CLSS
  • COMPONENT PARTS OF HYDRAULIC SYSTEM
POWER TRAIN SYSTEM7 topics
  • LAYOUT DRAWING OF POWER TRAIN SYSTEM
  • OPERATION OF POWER TRAIN SYSTEM
  • TRANSMISSION, STEERING, AND BRAKE CONTROL
  • PALM COMMAND CONTROL SYSTEM
  • HSS SYSTEM
  • CENTRALIZED PRESSURE PICKUP PORT
  • COMPONENT PARTS OF POWER TRAIN SYSTEM
WORK EQUIPMENT SYSTEM4 topics
  • WORK EQUIPMENT CONTROL
  • LAYOUT DRAWING OF FRONT WORK EQUIPMENT
  • LAYOUT OF FIXED MULTI-SHANK RIPPER
  • COMPONENT PARTS OF WORK EQUIPMENT SYSTEM
ICT SYSTEM7 topics
  • LAYOUT DRAWING OF ICT SYSTEM
  • ICT CONTROL SYSTEM DIAGRAM
  • BLADE CONTROL SYSTEM
  • SMOOTH START SYSTEM
  • SLIP CONTROL SYSTEM
  • ASSIST CONTROL SYSTEM
  • COMPONENT PARTS OF ICT SYSTEM
UNDERCARRIAGE AND FRAME3 topics
  • MAIN FRAME
  • SUSPENSION
  • TRACK FRAME AND IDLER CUSHION
WORK EQUIPMENT3 topics
  • STRUCTURE OF FRONT WORK EQUIPMENT
  • STRUCTURE OF CYLINDER STAY
  • STRUCTURE OF FIXED MULTI-SHANK RIPPER
CAB AND ITS ATTACHMENTS2 topics
  • ROPS CAB
  • CAB MOUNT
STANDARD VALUE TABLE
STANDARD VALUE TABLE FOR ENGINE2 topics
  • STANDARD VALUE TABLE FOR ENGINE: D85EXI-18
  • STANDARD VALUE TABLE FOR ENGINE: D85PXI-18
STANDARD VALUE TABLE FOR MACHINE3 topics
  • STANDARD VALUE TABLE FOR MACHINE: D85EXI-18
  • STANDARD VALUE TABLE FOR MACHINE: D85PXI-18
  • MACHINE POSTURE AND PROCEDURE FOR MEASURING PERFORMANCE
STANDARD VALUE TABLE FOR ELECTRICAL1 topic
  • STANDARD VALUE TABLE FOR ELECTRICITY
TESTING AND ADJUSTING
RELATED INFORMATION ON TESTING AND ADJUSTING
TOOLS FOR TESTING AND ADJUSTING
SKETCH OF TOOLS FOR TESTING AND ADJUSTING
ENGINE AND COOLING SYSTEM
TEST ENGINE SPEED
TEST BOOST PRESSURE
TEST EXHAUST GAS TEMPERATURE
TEST EXHAUST GAS COLOR
TEST AND ADJUST VALVE CLEARANCE
TEST COMPRESSION PRESSURE
TEST BLOWBY PRESSURE
TEST ENGINE OIL PRESSURE
TEST EGR VALVE AND KVGT OIL PRESSURE
TEST FUEL PRESSURE
TEST FUEL DISCHARGE, RETURN AND LEAKAGE
BLEED AIR FROM FUEL SYSTEM
TEST FUEL CIRCUIT FOR LEAKAGE
HANDLE CYLINDER CUT-OUT MODE OPERATION
HANDLE NO-INJECTION CRANKING OPERATION
TEST AND ADJUST AIR CONDITIONER COMPRESSOR BELT TENSION
CLEAN FUEL DOSER
WRITE INJECTOR COMPENSATION VALUE TO ENGINE CONTROLLER
WRITE ASH IN SOOT ACCUMULATION CORRECTION TO ENGINE CONTROLLER
TEST SCR RELATED FUNCTIONS
CLEAN AdBlue/DEF TANK
CLEAN AdBlue/DEF TANK MOUNTING PORTION
ADJUST DECELERATOR PEDAL
POWER TRAIN
TEST POWER TRAIN OIL PRESSURE
ADJUST TRANSMISSION OUTPUT SHAFT SPEED SENSOR
TEST BRAKE PERFORMANCE SIMPLY
ADJUST BRAKE PEDAL
ADJUST PARKING BRAKE LEVER
MOVE MACHINE BY RELEASING PARKING BRAKE WHEN MACHINE DOES NOT TRAVEL
ADJUST IDLER CLEARANCE
TEST AND ADJUST TRACK TENSION
RELEASE REMAINING PRESSURE FROM HYDRAULIC SYSTEM
TEST AND ADJUST WORK EQUIPMENT AND HSS OIL PRESSURES
TEST OIL PRESSURE OF CONTROL CIRCUIT
TEST PPC VALVE OUTPUT PRESSURE
BLEED AIR FROM HSS PUMP
TEST AND ADJUST PLAY OF WORK EQUIPMENT PPC VALVE
TEST COOLING FAN SPEED
TEST COOLING FAN CIRCUIT OIL PRESSURE
BLEED AIR FROM COOLING FAN PUMP
TEST THE PARTS CAUSING HYDRAULIC DRIFT IN WORK EQUIPMENT
TEST INTERNAL OIL LEAKAGE OF WORK EQUIPMENT CYLINDER
BLEED AIR FROM WORK EQUIPMENT CYLINDERS
ADJUST WORK EQUIPMENT LOCK LEVER
TEST AND ADJUST OPERATOR'S CAB
ELECTRICAL SYSTEM
SETTING AND OPERATION MACHINE MONITOR
METHOD FOR STARTING UP KOMTRAX TERMINAL
ADJUST WHEN POWER TRAIN CONTROLLER IS REPLACED17 topics
  • ADJUST REARVIEW CAMERA ANGLE
  • HANDLE VOLTAGE CIRCUIT OF ENGINE CONTROLLER
  • HANDLE BATTERY DISCONNECT SWITCH
  • TEST DIODES
  • SET AND OPERATE CONTROL BOX
  • CALIBRATE BLADE EDGE POSITION (SIGMA POWER TILT PITCH DOZER)
  • CALIBRATE BLADE EDGE POSITION (STRAIGHT TILT DOZER)
  • CALIBRATE IMU SENSOR
  • RESET CYLINDER STROKE END
  • SET STANDARD ANGLE OF BLADE EDGE
  • METHOD FOR INPUTTING WEAR AMOUNT OF BLADE EDGE AND TRACK SHOE
  • CHECK BLADE ELEVATION, ADJUST
  • TEST STROKE SENSOR FOR LIFT CYLINDER
  • TEST AND ADJUST RESET SENSOR FOR LIFT CYLINDER
  • ADJUST WHEN ICT SENSOR CONTROLLER IS REPLACED
  • MA POWER TILT PITCH DOZER)
  • (STRAIGHT TILT DOZER)
Pm CLINIC1 topic
  • Pm CLINIC SERVICE
TROUBLESHOOTING
RELATED INFORMATION ON TROUBLESHOOTING16 topics
  • GENERAL TROUBLESHOOTING POINTS
  • TROUBLESHOOTING POINTS FOR UREA SCR SYSTEM
  • SEQUENCE OF EVENTS IN TROUBLESHOOTING
  • CHECKS BEFORE TROUBLESHOOTING
  • INSPECTION PROCEDURE BEFORE TROUBLESHOOTING
  • TESTING IN ACCORDANCE WITH TESTING PROCEDURE
  • PREPARATION FOR TROUBLESHOOTING OF ELECTRICAL SYSTEM
  • PROCEDURE FOR TROUBLESHOOTING
  • SYMPTOM AND TROUBLESHOOTING NUMBERS
  • INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE
  • CONNECTORS LIST AND LAYOUT
  • CONNECTOR CONTACT IDENTIFICATION
  • BOX AND T-BRANCH ADAPTER TABLE
  • FUSE LOCATION TABLE
  • PRECAUTIONS FOR CLEANING AND REPLACING KDPF (KCSF and KDOC)
  • FAILURE CODES TABLE
TROUBLESHOOTING BY FAILURE CODE (DISPLAY OF CODE)13 topics
  • FAILURE CODE [1500L0] T/M Clutches Double Engagement
  • FAILURE CODE [15SAL1] ECMV Release Trouble (Forward)
  • FAILURE CODE [15SALH] ECMV Engage Trouble (Forward)
  • FAILURE CODE [15SBL1] ECMV Release Trouble (Reverse)
  • FAILURE CODE [15SBLH] ECMV Engage Trouble (Reverse)
  • FAILURE CODE [15SEL1] ECMV Release Trouble (1st)
  • FAILURE CODE [15SELH] ECMV Engage Trouble (1st)
  • FAILURE CODE [15SFL1] ECMV Release Trouble (2nd)
  • FAILURE CODE [15SFLH] ECMV Engage Trouble (2nd)
  • FAILURE CODE [15SGL1] ECMV Release Trouble (3rd)
  • FAILURE CODE [15SGLH] ECMV Engage Trouble (3rd)
  • FAILURE CODE [1800MW] P/T Clutch Slip
  • FAILURE CODE [879AKA] A/C Recirculation Air Temperature Sensor Open Circuit
FAILURE CODE [879AKB] A/C Recirculation Air Temperature Sensor Short Circuit
FAILURE CODE [879BKA] A/C Fresh Air Temperature Sensor Open Circuit
FAILURE CODE [879BKB] A/C Fresh Air Temperature Sensor Short Circuit
FAILURE CODE [879CKA] Ventilating Sensor Open Circuit
FAILURE CODE [879CKB] Ventilating Sensor Short Circuit
FAILURE CODE [879DKZ] Sunlight Sensor Open Circuit or Short Circuit
FAILURE CODE [879EMC] Ventilation Damper Malfunction
FAILURE CODE [879FMC] Air Mix Damper Malfunction
FAILURE CODE [879GKX] Refrigerant Pressure Input Signal Out of Range
FAILURE CODE [989L00] Engine Controller Lock Caution 1
FAILURE CODE [989M00] Engine Controller Lock Caution 2
FAILURE CODE [989N00] Engine Controller Lock Caution 3
FAILURE CODE [A1U0N3] Hydrocarbon Desorb Request 1
FAILURE CODE [A1U0N4] Hydrocarbon Desorb Request 2
FAILURE CODE [A900FR] Abrupt Engine Stop by Auto Idling Stop 3
FAILURE CODE [A900N6] Abrupt Engine Stop by Auto Idling Stop 1
FAILURE CODE [A900NY] Abrupt Engine Stop by Auto Idling Stop 2
FAILURE CODE [AA10NX] Air Cleaner Clogging
FAILURE CODE [AB00KE] Charge Voltage Low
FAILURE CODE [AQ10N3] Manual Stationary Regeneration Request (KDOC Face Plugging)
FAILURE CODE [AS00N3] Manual Stationary Regeneration Request (SCR)
FAILURE CODE [AS00R2] Warning 2 (SCR Device Abnormality)
FAILURE CODE [AS00R3] Inducement 1 (SCR Device Abnormality)
FAILURE CODE [AS00R4] Inducement 2 (SCR Device Abnormality)
FAILURE CODE [AS00R5] Inducement 3 (SCR Device Abnormality)
FAILURE CODE [AS00R6] Temporary Recovery of Inducement
FAILURE CODE [AS00ZK] AdBlue/DEF Level Low Error 5
FAILURE CODE [AS10KM] AdBlue/DEF Injector Overheat Warning
FAILURE CODE [AS10NR] AdBlue/DEF Injector High Temperature Warning
FAILURE CODE [AS10NT] AdBlue/DEF Injector Overheat Caution
FAILURE CODE [B@BAZG] Engine Oil Pressure Low
FAILURE CODE [B@BCNS] Engine Coolant Overheat
FAILURE CODE [B@BCZK] Engine Coolant Level Low
FAILURE CODE [B@CENS] Power Train Oil Overheat
FAILURE CODE [B@HANS] Hydraulic Oil Overheat
FAILURE CODE [CA115] Engine NE and Backup Speed Sensor Error
FAILURE CODE [CA122] Charge Air Pressure Sensor High Error
FAILURE CODE [CA123] Charge Air Pressure Sensor Low Error
FAILURE CODE [CA131] Throttle Sensor High Error
FAILURE CODE [CA132] Throttle Sensor Low Error
FAILURE CODE [CA135] Engine Oil Pressure Sensor High Error
FAILURE CODE [CA141] Engine Oil Pressure Sensor Low Error
FAILURE CODE [CA144] Coolant Temperature Sensor High Error
FAILURE CODE [CA145] Coolant Temperature Sensor Low Error
FAILURE CODE [CA153] Charge Air Temperature Sensor High Error
FAILURE CODE [CA154] Charge Air Temperature Sensor Low Error
FAILURE CODE [CA187] Sensor 2 Supply Voltage Low Error
FAILURE CODE [CA221] Ambient Pressure Sensor High Error
FAILURE CODE [CA222] Ambient Pressure Sensor Low Error
FAILURE CODE [CA227] Sensor 2 Supply Voltage High Error
FAILURE CODE [CA234] Engine Overspeed
FAILURE CODE [CA238] NE Speed Sensor Supply Voltage Error
FAILURE CODE [CA239] NE Speed Sensor Supply Voltage High Error
FAILURE CODE [CA249] Ambient Air Temp Sensor High Error
FAILURE CODE [CA256] Ambient Air Temp Sensor Low Error
FAILURE CODE [CA271] IMV or PCV 1 Short Circuit Error
FAILURE CODE [CA272] IMV or PCV 1 Open Circuit Error
FAILURE CODE [CA273] PCV 2 Short Circuit Error58 topics
  • FAILURE CODE [CA274] PCV 2 Open Circuit Error
  • FAILURE CODE [CA322] Injector #1 (L#1) Open Circuit Error or Short Circuit Error
  • FAILURE CODE [CA323] Injector #5 (L#5) Open Circuit Error or Short Circuit Error
  • FAILURE CODE [CA324] Injector #3 (L#3) Open Circuit Error or Short Circuit Error
  • FAILURE CODE [CA325] Injector #6 (L#6) Open Circuit Error or Short Circuit Error
  • FAILURE CODE [CA331] Injector #2 (L#2) Open Circuit Error or Short Circuit Error
  • FAILURE CODE [CA332] Injector #4 (L#4) Open Circuit Error or Short Circuit Error
  • FAILURE CODE [CA343] Engine Controller Internal Failure
  • FAILURE CODE [CA351] Injectors Drive Circuit Error
  • FAILURE CODE [CA352] Sensor 1 Supply Voltage Low Error
  • FAILURE CODE [CA356] MAF Sensor High Error
  • FAILURE CODE [CA357] MAF Sensor Low Error
  • FAILURE CODE [CA386] Sensor 1 Supply Voltage High Error
  • FAILURE CODE [CA441] Power Voltage Low Error
  • FAILURE CODE [CA442] Power Voltage High Error
  • FAILURE CODE [CA449] Common Rail Pressure High Error 2
  • FAILURE CODE [CA451] Common Rail Pressure Sensor High Error
  • FAILURE CODE [CA452] Common Rail Pressure Sensor Low Error
  • FAILURE CODE [CA515] Common Rail Pressure Sensor Supply Voltage High Error
  • FAILURE CODE [CA516] Common Rail Pressure Sensor Supply Voltage Low Error
  • FAILURE CODE [CA553] Common Rail Pressure High Error 1
  • FAILURE CODE [CA555] Crankcase Pressure High Error 2
  • FAILURE CODE [CA556] Crankcase Pressure High Error 3
  • FAILURE CODE [CA559] Common Rail Pressure Low Error 1
  • FAILURE CODE [CA595] Turbocharger Speed High Error 2
  • FAILURE CODE [CA687] Turbocharger Speed Low Error
  • FAILURE CODE [CA689] Engine NE Speed Sensor Error
  • FAILURE CODE [CA691] Intake Air Temperature Sensor High Error
  • FAILURE CODE [CA692] Intake Air Temperature Sensor Low Error
  • FAILURE CODE [CA697] Engine Controller Internal Temperature Sensor High Error
  • FAILURE CODE [CA698] Engine Controller Internal Temperature Sensor Low Error
  • FAILURE CODE [CA731] Engine Backup Speed Sensor Phase Error
  • FAILURE CODE [CA778] Engine Backup Speed Sensor Error
  • FAILURE CODE [CA1117] Engine Controller Partial Data Lost Error
  • FAILURE CODE [CA1664] KDOC Abnormality
  • FAILURE CODE [CA1669] AdBlue/DEF Level Sensor Voltage High Error
  • FAILURE CODE [CA1673] AdBlue/DEF Level Low Error 3
  • FAILURE CODE [CA1677] AdBlue/DEF Temperature Sensor Low Error
  • FAILURE CODE [CA1678] AdBlue/DEF Temperature Sensor High Error
  • FAILURE CODE [CA1682] AdBlue/DEF Pump Priming Error
  • FAILURE CODE [CA1683] AdBlue/DEF Tank Heating Valve Voltage High Error
  • FAILURE CODE [CA1684] AdBlue/DEF Tank Heating Valve Voltage Low Error
  • FAILURE CODE [CA1686] AdBlue/DEF Quality Sensor Voltage High Error
  • FAILURE CODE [CA1691] Defective Regeneration
  • FAILURE CODE [CA1694] SCR Outlet NOx Sensor In Range Error
  • FAILURE CODE [CA1695] Sensor 5 Supply Voltage High Error
  • FAILURE CODE [CA1696] Sensor 5 Supply Voltage Low Error
  • FAILURE CODE [CA1712] AdBlue/DEF Tank Thawing Error
  • FAILURE CODE [CA1713] AdBlue/DEF Tank Heater Valve Open Stuck Error
  • FAILURE CODE [CA1714] AdBlue/DEF Quality Sensor Out of Calibration Error
  • FAILURE CODE [CA1715] AdBlue/DEF Quality Sensor Internal Circuit Error
  • FAILURE CODE [CA1776] Sensor Supply Relay Voltage High Error
  • FAILURE CODE [CA1777] Sensor Supply Relay Voltage Low Error
  • FAILURE CODE [CA1843] Crankcase Pressure Sensor High Error
  • FAILURE CODE [CA1844] Crankcase Pressure Sensor Low Error
  • FAILURE CODE [CA1879] KDPF Differential Pressure Sensor High Error
  • FAILURE CODE [CA1881] KDPF Differential Pressure Sensor Low Error
  • FAILURE CODE [CA1883] KDPF Differential Pressure Sensor In Range Error
FAILURE CODE [CA1885] Turbo Outlet NOx Sensor Circuit Error
FAILURE CODE [CA1887] SCR Outlet NOx Sensor Circuit Error
FAILURE CODE [CA1921] KDPF Soot Accumulation High Error 1
FAILURE CODE [CA1922] KDPF Soot Accumulation High Error 2
FAILURE CODE [CA1923] Fuel Doser Solenoid 1 High Error
FAILURE CODE [CA1924] Fuel Doser Solenoid 1 Low Error
FAILURE CODE [CA1925] Fuel Doser Solenoid 1 In Range Error
FAILURE CODE [CA1927] Dosing Fuel Pressure Sensor High Error
FAILURE CODE [CA1928] Dosing Fuel Pressure Sensor Low Error
FAILURE CODE [CA1942] Crankcase Pressure Sensor In Range Error
FAILURE CODE [CA1963] Fuel Doser Solenoid 1 Servo Error
FAILURE CODE [CA1977] Fuel Doser Open Error or Short Error
FAILURE CODE [CA1993] KDPF Differential Pressure Low Error
FAILURE CODE [CA2185] Throttle Sensor Supply Voltage High Error
FAILURE CODE [CA2186] Throttle Sensor Supply Voltage Low Error
FAILURE CODE [CA2249] Common Rail Pressure Low Error 2
FAILURE CODE [CA2265] Fuel Feed Pump Open Circuit Error
FAILURE CODE [CA2266] Fuel Feed Pump Short Circuit Error
FAILURE CODE [CA2271] EGR Valve Position Sensor High Error
FAILURE CODE [CA2272] EGR Valve Position Sensor Low Error
FAILURE CODE [CA2349] EGR Valve Solenoid Open Circuit Error
FAILURE CODE [CA2353] EGR Valve Solenoid Short Circuit Error
FAILURE CODE [CA2357] EGR Valve Servo Error
FAILURE CODE [CA2381] KVGT Position Sensor High Error
FAILURE CODE [CA2382] KVGT Position Sensor Low Error
FAILURE CODE [CA2383] KVGT Solenoid Open Circuit Error
FAILURE CODE [CA2386] KVGT Solenoid Short Circuit Error
FAILURE CODE [CA2387] KVGT Servo Error
FAILURE CODE [CA2555] Intake Air Heater Relay Open Circuit Error
FAILURE CODE [CA2556] Intake Air Heater Relay Short Circuit Error
FAILURE CODE [CA2637] KDOC Face Plugging
FAILURE CODE [CA2639] Manual Stationary Regeneration Request
FAILURE CODE [CA2732] Fuel Doser Solenoid 2 High Error
FAILURE CODE [CA2733] Fuel Doser Solenoid 2 Low Error
FAILURE CODE [CA2741] Fuel Dozer Solenoid Valve Swap Error
FAILURE CODE [CA2765] Injector Trim Data Mismatch
FAILURE CODE [CA2771] SCR Outlet NOx Sensor Datalink Timeout Error
FAILURE CODE [CA2878] Fuel Doser Solenoid 2 Servo Error
FAILURE CODE [CA2881] Dosing Fuel Pressure Low Error 1
FAILURE CODE [CA2976] AdBlue/DEF Pump Temperature Sensor Signal Error
FAILURE CODE [CA3133] KDPF Outlet Pressure Sensor High Error
FAILURE CODE [CA3134] KDPF Outlet Pressure Sensor Low Error
FAILURE CODE [CA3135] KDPF Outlet Pressure Sensor In Range Error
FAILURE CODE [CA3142] SCR Temperature Sensor High Error
FAILURE CODE [CA3143] SCR Temperature Sensor Low Error
FAILURE CODE [CA3144] SCR Temperature Sensor In Range Error
FAILURE CODE [CA3146] SCR Outlet Temperature Sensor High Error
FAILURE CODE [CA3147] SCR Outlet Temperature Sensor Low Error
FAILURE CODE [CA3148] SCR Outlet Temperature Sensor In Range Error
FAILURE CODE [CA3151] SCR Catalyst Efficiency Low Error 2
FAILURE CODE [CA3165] SCR Outlet Temperature High Error
FAILURE CODE [CA3167] Fuel Doser Degradation
FAILURE CODE [CA3229] SCR Temperature High Error
FAILURE CODE [CA3231] SCR Temperature High Error - Non Regeneration
FAILURE CODE [CA3232] Turbo Outlet NOx Sensor Datalink Timeout Error
FAILURE CODE [CA3235] SCR Outlet Temperature High Error - Non Regeneration58 topics
  • FAILURE CODE [CA3239] AdBlue/DEF Line Heater 2 Voltage High Error
  • FAILURE CODE [CA3241] AdBlue/DEF Line Heater 2 Voltage Low Error
  • FAILURE CODE [CA3242] AdBlue/DEF Tank Heating Error
  • FAILURE CODE [CA3251] KDOC Inlet Temperature High Error
  • FAILURE CODE [CA3253] KDOC Temperature Error - Non Regeneration
  • FAILURE CODE [CA3254] KDOC Outlet Temperature High Error 1
  • FAILURE CODE [CA3255] KDPF Temperature Error - Non Regeneration
  • FAILURE CODE [CA3256] KDPF Outlet Temperature High Error 1
  • FAILURE CODE [CA3311] KDOC Outlet Temperature High Error 2
  • FAILURE CODE [CA3312] KDPF Outlet Temperature High Error 2
  • FAILURE CODE [CA3313] KDOC Inlet Temperature Sensor Low Error
  • FAILURE CODE [CA3314] KDOC Inlet Temperature Sensor High Error
  • FAILURE CODE [CA3315] KDOC Inlet Temperature Sensor In Range Error
  • FAILURE CODE [CA3316] KDOC Outlet Temperature Sensor Low Error
  • FAILURE CODE [CA3317] KDOC Outlet Temperature Sensor High Error
  • FAILURE CODE [CA3318] KDOC Outlet Temperature Sensor In Range Error
  • FAILURE CODE [CA3319] KDPF Outlet Temperature Sensor High Error
  • FAILURE CODE [CA3321] KDPF Outlet Temperature Sensor Low Error
  • FAILURE CODE [CA3322] KDPF Outlet Temperature Sensor In Range Error
  • FAILURE CODE [CA3419] MAF Sensor Supply Voltage High Error
  • FAILURE CODE [CA3421] MAF Sensor Supply Voltage Low Error
  • FAILURE CODE [CA3497] AdBlue/DEF Level Low Error 1
  • FAILURE CODE [CA3498] AdBlue/DEF Level Low Error 2
  • FAILURE CODE [CA3543] AdBlue/DEF Quality Error (SCR Catalyst Efficiency Low)
  • FAILURE CODE [CA3545] SCR Outlet NOx Sensor Unstable Error
  • FAILURE CODE [CA3547] AdBlue/DEF Level Low Error 4
  • FAILURE CODE [CA3558] AdBlue/DEF Pump Voltage High Error
  • FAILURE CODE [CA3559] AdBlue/DEF Pump Voltage Low Error
  • FAILURE CODE [CA3562] AdBlue/DEF LineHeater Relay 1 Voltage High Error
  • FAILURE CODE [CA3563] AdBlue/DEF LineHeater Relay 1 Voltage Low Error
  • FAILURE CODE [CA3567] AdBlue/DEF Injector Open Circuit Error or Short Circuit Error
  • FAILURE CODE [CA3568] AdBlue/DEF Injector Malfunction
  • FAILURE CODE [CA3571] AdBlue/DEF Pump Pressure Sensor High Error
  • FAILURE CODE [CA3572] AdBlue/DEF Pump Pressure Sensor Low Error
  • FAILURE CODE [CA3574] AdBlue/DEF Pump Pressure Too Low Error
  • FAILURE CODE [CA3575] AdBlue/DEF Pump Pressure Too High Error
  • FAILURE CODE [CA3577] AdBlue/DEF FCV Voltage High Error
  • FAILURE CODE [CA3578] AdBlue/DEF FCV Voltage Low Error
  • FAILURE CODE [CA3582] SCR Catalyst Efficiency Low Error 1
  • FAILURE CODE [CA3583] SCR Outlet NOx Sensor Heater Warming up Error
  • FAILURE CODE [CA3596] AdBlue/DEF Pump Pressure Unstable Error
  • FAILURE CODE [CA3649] Turbo Outlet NOx Sensor Heater Warming up Error
  • FAILURE CODE [CA3681] SCR Outlet NOx Sensor Power Voltage Error
  • FAILURE CODE [CA3682] Turbo Outlet NOx Sensor Power Voltage Error
  • FAILURE CODE [CA3713] AdBlue/DEF Line Heater 1 Voltage High Error
  • FAILURE CODE [CA3717] SCR Outlet NOx Sensor Voltage Mismatch Error
  • FAILURE CODE [CA3718] Turbo Outlet NOx Sensor Voltage Mismatch Error
  • FAILURE CODE [CA3725] Turbo Outlet NOx Sensor Unstable Error
  • FAILURE CODE [CA3748] Turbo Outlet NOx Sensor Stuck In Range Error
  • FAILURE CODE [CA3751] SCR Catalyst Degradation Error
  • FAILURE CODE [CA3755] AdBlue/DEF Dosing Performance Degradation Error
  • FAILURE CODE [CA3866] AdBlue/DEF Low Concentration Error 2
  • FAILURE CODE [CA3867] AdBlue/DEF Low Concentration Error 1
  • FAILURE CODE [CA3868] AdBlue/DEF Tank Sensor Datalink Timeout Error
  • FAILURE CODE [CA3899] SCR NH3 Sensor Circuit Error
  • FAILURE CODE [CA3911] SCR NH3 Sensor Datalink Timeout Error
  • FAILURE CODE [CA3912] SCR NH3 Sensor Heater Warming up Error
  • FAILURE CODE [CA3932] SCR NH3 Sensor Heater Voltage High Error
FAILURE CODE [CA3933] SCR NH3 Sensor Heater Voltage Low Error
FAILURE CODE [CA3934] SCR NH3 Sensor Power Interrupt Error
FAILURE CODE [CA3935] SCR NH3 Sensor Trim Resistance Error
FAILURE CODE [CA3936] SCR NH3 Sensor Internal Circuit Error
FAILURE CODE [CA4151] KDOC and KDPF Temperature Sensor Datalink Timeout Error
FAILURE CODE [CA4152] SCR Temperature Sensor Datalink Timeout Error
FAILURE CODE [CA4155] AdBlue/DEF Pump Heater Relay Voltage High Error
FAILURE CODE [CA4156] AdBlue/DEF Pump Heater Relay Voltage Low Error
FAILURE CODE [CA4157] AdBlue/DEF FCV Malfunction
FAILURE CODE [CA4158] KDOC and KDPF Temperature Sensor Internal Circuit Error
FAILURE CODE [CA4159] SCR Temperature Sensor Internal Circuit Error
FAILURE CODE [CA4161] KDOC and KDPF Temperature Sensor ECU Voltage High Error
FAILURE CODE [CA4162] KDOC and KDPF Temperature Sensor ECU Voltage Low Error
FAILURE CODE [CA4164] SCR Temperature Sensor ECU Voltage High Error
FAILURE CODE [CA4165] SCR Temperature Sensor ECU Voltage Low Error
FAILURE CODE [CA4166] SCR Temperature Sensor ECU High Temperature Error
FAILURE CODE [CA4168] AdBlue/DEF Pump Heater ON Stuck Error
FAILURE CODE [CA4169] AdBlue/DEF Pump Heater OFF Stuck Error
FAILURE CODE [CA4171] AdBlue/DEF Pump Thawing Error
FAILURE CODE [CA4249] AdBlue/DEF Pump Temperature Sensor 1 In Range Error
FAILURE CODE [CA4251] AdBlue/DEF Pump Temperature Sensor 2 In Range Error
FAILURE CODE [CA4259] KDOC and KDPF Temperature Sensor Power Interrupt Error
FAILURE CODE [CA4261] SCR Temperature Sensor Power Interrupt Error
FAILURE CODE [CA4277] AdBlue/DEF Quality Sensor Liquid Distinction Impossible Error
FAILURE CODE [CA4281] SCR NH3 Sensor Stuck Response Error
FAILURE CODE [CA4459] AdBlue/DEF LineHeater Relay 2 Voltage High Error
FAILURE CODE [CA4461] AdBlue/DEF LineHeater Relay 2 Voltage Low Error
FAILURE CODE [CA4658] AdBlue/DEF Flow Low Error
FAILURE CODE [CA4731] AdBlue/DEF Temperature Sensor Transmission Data Error
FAILURE CODE [CA4732] AdBlue/DEF Level Sensor Transmission Data Error
FAILURE CODE [CA4739] AdBlue/DEF Level Sensor Internal Circuit Error
FAILURE CODE [CA4768] Fuel in AdBlue/DEF Tank Error
FAILURE CODE [CA4769] AdBlue/DEF Level Measurement Impossible
FAILURE CODE [CA4842] AdBlue/DEF High Concentration Error
FAILURE CODE [CA4952] System Operating Lamp Short Circuit (Engine Controller)
FAILURE CODE [CA5115] AdBlue/DEF Line Heater 1 Voltage Low Error
FAILURE CODE [CA5383] Ash Accumulation High Error
FAILURE CODE [D130KA] Neutral Safety Relay Open Circuit
FAILURE CODE [D130KB] Neutral Safety Relay Short Circuit
FAILURE CODE [D19DKA] Amber Revolving Light Relay Open Circuit
FAILURE CODE [D19DKB] Amber Revolving Light Relay Short Circuit
FAILURE CODE [D19JKZ] Personal Code Relay Open or Short
FAILURE CODE [D811MC] KOMTRAX Malfunction
FAILURE CODE [D862KA] GPS Antenna Open Circuit
FAILURE CODE [D8ALKA] System Operating Lamp Open Circuit (KOMTRAX)
FAILURE CODE [D8ALKB] System Operating Lamp Short Circuit (KOMTRAX)
FAILURE CODE [D8AQKR] CAN 2 Defective Communication (KOMTRAX)
FAILURE CODE [DAF0MB] Monitor ROM Abnormality
FAILURE CODE [DAF0MC] Monitor Malfunction
FAILURE CODE [DAF8KB] Camera Power Supply Short Circuit
FAILURE CODE [DAF9KQ] Model Selection Signal Mismatch (Monitor)
FAILURE CODE [DAFGMC] GPS Module Malfunction
FAILURE CODE [DAFLKA] System Operating Lamp Open Circuit (Monitor)
FAILURE CODE [DAFLKB] System Operating Lamp Short Circuit (Monitor)
FAILURE CODE [DAFQKR] CAN 2 Defective Communication (Monitor)
FAILURE CODE [DAQW00] T/M Neutral Overspeed
FAILURE CODE [DAZ9KQ] Model Selection Signal Mismatch (A/C)58 topics
  • FAILURE CODE [DAZQKR] CAN 2 Defective Communication (A/C ECU)
  • FAILURE CODE [DB2QKR] CAN 2 Defective Communication (Engine Controller)
  • FAILURE CODE [DB2RKR] CAN 1 Defective Communication (Engine Controller)
  • FAILURE CODE [DBE0KT] P/T Controller Internal Abnormality
  • FAILURE CODE [DBE1KK] P/T Controller Source Voltage Low Error
  • FAILURE CODE [DBE2KK] P/T Controller Solenoid Power Voltage Low Error
  • FAILURE CODE [DBE5KK] P/T Controller 5V Sensor 0 Power Voltage Out of Range
  • FAILURE CODE [DBE6KK] P/T Controller 24V Sensor Power Voltage Out of Range
  • FAILURE CODE [DBE7KK] P/T Controller 5V Sensor 1 Power Voltage Out of Range
  • FAILURE CODE [DBE9KQ] Model Selection Signal Mismatch (P/T Controller)
  • FAILURE CODE [DBELKA] System Operating Lamp Open Circuit (P/T Controller)
  • FAILURE CODE [DBELKB] System Operating Lamp Short Circuit (P/T Controller)
  • FAILURE CODE [DBEQKR] CAN 2 Defective Communication (P/T Controller)
  • FAILURE CODE [DBERKR] CAN 1 Defective Communication (P/T Controller)
  • FAILURE CODE [DBR0KT] ICT controller:Abnormality in controller
  • FAILURE CODE [DBR0MC] ICT Con Error
  • FAILURE CODE [DBR1KK] ICT controller:Source volage low
  • FAILURE CODE [DBR2KK] ICT controller:Output voltage low
  • FAILURE CODE [DBR5KK] ICT:Sensor volt 5V (0) Out of normal range
  • FAILURE CODE [DBR7KK] ICT:Sensor volt 5V (1) Out of normal range
  • FAILURE CODE [DBRLKA] Operating Lamp Open Circuit(ICT Con)
  • FAILURE CODE [DBRLKB] Operating Lamp Short Circuit(ICT Con)
  • FAILURE CODE [DBRPMA] Inconsistency of Option Selection(ICT Con)
  • FAILURE CODE [DBRQKR] CAN2 Discon (ICT Con)
  • FAILURE CODE [DBRRKR] CAN1 Discon (ICT Con)
  • FAILURE CODE [DBTSKR] LAN Discon (iB Monitor)
  • FAILURE CODE [DBUTKA] GNSS receiver antenna:Open
  • FAILURE CODE [DD12KA] Shift Up SW Open Circuit
  • FAILURE CODE [DD12KB] Shift Up SW Short Circuit
  • FAILURE CODE [DD13KA] Shift Down SW Open Circuit
  • FAILURE CODE [DD13KB] Shift Down SW Short Circuit
  • FAILURE CODE [DD14KA] Parking Brake Lever SW Open Circuit
  • FAILURE CODE [DD14KB] Parking Brake Lever SW Short Circuit
  • FAILURE CODE [DDKHKA] iB SW Open Circuit
  • FAILURE CODE [DDKHKB] iB SW Short Circuit
  • FAILURE CODE [DDKQKA] Offset SW UP:Open
  • FAILURE CODE [DDKQKB] Offset SW UP:Short
  • FAILURE CODE [DDKRKA] Offset SW DOWN:Open
  • FAILURE CODE [DDKRKB] Offset SW DOWN:Short
  • FAILURE CODE [DDKSKA] Back Grade Mode SW:Open
  • FAILURE CODE [DDKSKB] Back Grade Mode SW:Short
  • FAILURE CODE [DDN7KA] Blade Pitch Back SW Open Circuit
  • FAILURE CODE [DDN7KB] Blade Pitch Back SW Short Circuit
  • FAILURE CODE [DDNLKA] W/E Lock SW Open Circuit
  • FAILURE CODE [DDNLKB] W/E Lock SW Short Circuit
  • FAILURE CODE [DGS1KA] Hydraulic Oil Temperature Sensor Open Circuit
  • FAILURE CODE [DGS1KX] Hydraulic Oil Temperature Sensor Input Signal Out of Range
  • FAILURE CODE [DGT1KA] T/C Oil Temperature Sensor Open Circuit
  • FAILURE CODE [DGT1KX] T/C Oil Temperature Sensor Input Signal Out of Range
  • FAILURE CODE [DH21KA] W/E Pump Pressure Sensor Open Circuit
  • FAILURE CODE [DH21KY] W/E Pump Pressure Sensor Hot Short Circuit
  • FAILURE CODE [DHA4KA] Air Cleaner Clog Sensor Open Circuit
  • FAILURE CODE [DHAAMA] KDPF Differential Pressure Sensor Frozen
  • FAILURE CODE [DHACMA] KDPF Outlet Pressure Sensor Frozen
  • FAILURE CODE [DHSKKA] Blade LiftUP PPC sensor:Open
  • FAILURE CODE [DHSKKY] Blade LiftUP PPC sensor:Hot Short
  • FAILURE CODE [DHSLKA] Blade LiftDOWN PPC sensor:Open
  • FAILURE CODE [DHSLKY] Blade LiftDOWN PPC sensor:Hot Short
FAILURE CODE [DHSWKA] Work Lever Right PPC sensor:Open
FAILURE CODE [DHSWKY] Work Lever Right PPC sensor:Hot Short
FAILURE CODE [DHSXKA] Work Lever Left PPC sensor:Open
FAILURE CODE [DHSXKY] Work Lever Left PPC sensor:Hot Short
FAILURE CODE [DHTDKA] T/C Intermediate Pressure Sensor Open Circuit
FAILURE CODE [DHTDKY] T/C pressure sensor:Hot Short
FAILURE CODE [DK10KA] Fuel Control Dial Open Circuit
FAILURE CODE [DK10KB] Fuel Control Dial Short Circuit
FAILURE CODE [DK30KA] S/T Potentiometer 1 Open Circuit
FAILURE CODE [DK30KX] S/T Potentiometer 1 and 2 Open Circuit or Hot Short Circuit
FAILURE CODE [DK30KY] S/T Potentiometer 1 Hot Short Circuit
FAILURE CODE [DK30KZ] S/T Potentiometer 1 and 2 Open Circuit or Hot Short Circuit
FAILURE CODE [DK30L8] S/T Potentiometer 1 or 2 Signal Abnormality
FAILURE CODE [DK31KA] S/T Potentiometer 2 Open Circuit
FAILURE CODE [DK31KY] S/T Potentiometer 2 Hot Short Circuit
FAILURE CODE [DK40KA] Brake Pedal Potentiometer Open Circuit
FAILURE CODE [DK40KY] Brake Pedal Potentiometer Hot Short Circuit
FAILURE CODE [DK55KX] F/R Potentiometer 1 and 2 Open Circuit or Hot Short Circuit
FAILURE CODE [DK55KZ] F/R Potentiometer 1 and 2 Open Circuit or Hot Short Circuit
FAILURE CODE [DK55L8] F/R Potentiometer 1 or 2 Signal Abnormality
FAILURE CODE [DK56KA] F/R Potentiometer 1 Open Circuit
FAILURE CODE [DK56KY] F/R Potentiometer 1 Hot Short Circuit
FAILURE CODE [DK57KA] F/R Potentiometer 2 Open Circuit
FAILURE CODE [DK57KY] F/R Potentiometer 2 Hot Short Circuit
FAILURE CODE [DK80KA] IMU Sensor:Open
FAILURE CODE [DKH1KA] Inclination Angle Sensor Open Circuit
FAILURE CODE [DKH1KY] Inclination Angle Sensor Hot Short Circuit
FAILURE CODE [DKSGL8] Right lift Stroke sensor :Signal mismatch
FAILURE CODE [DKSHKA] Right lift Stroke sensor A:Open
FAILURE CODE [DKSHKB] Right lift Stroke sensor A:Hot Short
FAILURE CODE [DKSJKA] Right lift Stroke sensor B:Open
FAILURE CODE [DKSJKB] Right lift Stroke sensor B:Hot Short
FAILURE CODE [DKSKKA] Right lift Reset sensor :Open
FAILURE CODE [DKSKKB] Right lift Reset sensor :Hot Short
FAILURE CODE [DKSKMB] Right lift Reset sensor :Signal mismatch
FAILURE CODE [DKSLL8] Left lift Stroke sensor :Signal mismatch
FAILURE CODE [DKSMKA] Left lift Stroke sensor A:Open
FAILURE CODE [DKSMKB] Left lift Stroke sensor A:Hot Short
FAILURE CODE [DKSNKA] Left lift Stroke sensor B:Open
FAILURE CODE [DKSNKB] Left lift Stroke sensor B:Hot Short
FAILURE CODE [DKSPKA] Left lift Reset sensor :Open
FAILURE CODE [DKSPKB] Left lift Reset sensor :Hot Short
FAILURE CODE [DKSPMB] Left lift Reset sensor :Signal mismatch
FAILURE CODE [DLM3KA] Fan Speed Sensor Open Circuit
FAILURE CODE [DLM3KB] Fan Speed Sensor Short Circuit
FAILURE CODE [DLM3MB] Fan Speed Sensor Function Deterioration
FAILURE CODE [DLT3KA] T/M Output Speed Sensor Open Circuit
FAILURE CODE [DLT3KB] T/M Output Speed Sensor Ground Fault
FAILURE CODE [DR21KX] Camera 2 Picture Reverse Drive Input Out of Range
FAILURE CODE [DR31KX] Camera 3 Picture Reverse Drive Input Out of Range
FAILURE CODE [DUMCKB] Back Grade Mode LED:Short
FAILURE CODE [DUMCKY] Back Grade Mode LED:Hot Short
FAILURE CODE [DV20KB] Back Alarm Buzzer Short Circuit
FAILURE CODE [DW5AKA] W/E Pitch Select Solenoid Open Circuit
FAILURE CODE [DW5AKB] W/E Pitch Select Solenoid Short Circuit
FAILURE CODE [DW5AKY] W/E Pitch Select Solenoid Hot Short Circuit
FAILURE CODE [DW7BKA] Fan Reverse Solenoid Open Circuit
FAILURE CODE [DW7BKB] Fan Reverse Solenoid Short Circuit42 topics
  • FAILURE CODE [DW7BKY] Fan Reverse Solenoid Hot Short Circuit
  • FAILURE CODE [DWN1KA] S/T Control Valve Right EPC Solenoid Open Circuit
  • FAILURE CODE [DWN1KB] S/T Control Valve Right EPC Solenoid Short Circuit
  • FAILURE CODE [DWN1KY] S/T Control Valve Right EPC Solenoid Hot Short Circuit
  • FAILURE CODE [DWN2KA] S/T Control Valve Left EPC Solenoid Open Circuit
  • FAILURE CODE [DWN2KB] S/T Control Valve Left EPC Solenoid Short Circuit
  • FAILURE CODE [DWN2KY] S/T Control Valve Left EPC Solenoid Hot Short Circuit
  • FAILURE CODE [DWN5KA] Fan Control Solenoid 1 Open Circuit
  • FAILURE CODE [DWN5KB] Fan Control Solenoid 1 Short Circuit
  • FAILURE CODE [DWN5KY] Fan Control Solenoid 1 Hot Short Circuit
  • FAILURE CODE [DXA2KA] HSS Pump TVC Solenoid 1 Open Circuit
  • FAILURE CODE [DXA2KB] HSS Pump TVC Solenoid 1 Short Circuit
  • FAILURE CODE [DXA2KY] HSS Pump TVC Solenoid 1 Hot Short Circuit
  • FAILURE CODE [DXH4KA] T/M 1st Clutch ECMV Solenoid Open Circuit
  • FAILURE CODE [DXH4KB] T/M 1st Clutch ECMV Solenoid Short Circuit
  • FAILURE CODE [DXH4KY] T/M 1st Clutch ECMV Solenoid Hot Short Circuit
  • FAILURE CODE [DXH5KA] T/M 2nd Clutch ECMV Solenoid Open Circuit
  • FAILURE CODE [DXH5KB] T/M 2nd Clutch ECMV Solenoid Short Circuit
  • FAILURE CODE [DXH5KY] T/M 2nd Clutch ECMV Solenoid Hot Short Circuit
  • FAILURE CODE [DXH6KA] T/M 3rd Clutch ECMV Solenoid Open Circuit
  • FAILURE CODE [DXH6KB] T/M 3rd Clutch ECMV Solenoid Short Circuit
  • FAILURE CODE [DXH6KY] T/M 3rd Clutch ECMV Solenoid Hot Short Circuit
  • FAILURE CODE [DXH7KA] T/M Reverse Clutch ECMV Solenoid Open Circuit
  • FAILURE CODE [DXH7KB] T/M Reverse Clutch ECMV Solenoid Short Circuit
  • FAILURE CODE [DXH7KY] T/M Reverse Clutch ECMV Solenoid Hot Short Circuit
  • FAILURE CODE [DXH8KA] T/M Forward Clutch ECMV Solenoid Open Circuit
  • FAILURE CODE [DXH8KB] T/M Forward Clutch ECMV Solenoid Short Circuit
  • FAILURE CODE [DXH8KY] T/M Forward Clutch ECMV Solenoid Hot Short Circuit
  • FAILURE CODE [DXHRKA] Blade Lift Raise EPC Solenoid Open Circuit
  • FAILURE CODE [DXHRKB] Blade Lift Raise EPC Solenoid Short Circuit
  • FAILURE CODE [DXHRKY] Blade Lift Raise EPC Solenoid Hot Short Circuit
  • FAILURE CODE [DXHSKA] Blade Lift Lower EPC Solenoid Open Circuit
  • FAILURE CODE [DXHSKB] Blade Lift Lower EPC Solenoid Short Circuit
  • FAILURE CODE [DXHSKY] Blade Lift Lower EPC Solenoid Hot Short Circuit
  • FAILURE CODE [DXHTKA] Blade Tilt Right Head EPC Solenoid Open Circuit
  • FAILURE CODE [DXHTKB] Blade Tilt Right Head EPC Solenoid Short Circuit
  • FAILURE CODE [DXHTKY] Blade Tilt Right Head EPC Solenoid Hot Short Circuit
  • FAILURE CODE [DXHUKA] Blade Tilt Right Bottom EPC Solenoid Open Circuit
  • FAILURE CODE [DXHUKB] Blade Tilt Right Bottom EPC Solenoid Short Circuit
  • FAILURE CODE [DXHUKY] Blade Tilt Right Bottom EPC Solenoid Hot Short Circuit
  • FAILURE CODE [DXJ4KA] W/E Lock Solenoid Open Circuit
  • FAILURE CODE [DXJ4KB] W/E Lock Solenoid Short Circuit
TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE)9 topics
  • ENGINE DOES NOT START (ENGINE DOES NOT CRANK)
  • MANUAL PREHEATING SYSTEM DOES NOT WORK
  • AUTOMATIC PREHEATING SYSTEM DOES NOT WORK
  • WHILE PREHEATING IS WORKING, PREHEATING MONITOR DOES NOT LIGHT UP
  • NOTHING
  • CHECK MONITOR LIGHTS UP
  • CHARGE LEVEL MONITOR LIGHTS UP IN RED WHILE ENGINE IS RUNNING
  • NING
  • TURE
FUEL LEVEL GAUGE DOES NOT INDICATE CORRECT LEVEL
OPERATION MODE DOES NOT CHANGE
GEAR SHIFT MODE DOES NOT CHANGE
OPERATING CUSTOMIZE SWITCH DOES NOT DISPLAY CUSTOMIZE SCREEN1 topic
  • CHINE
SOME AREAS OF MACHINE MONITOR SCREEN ARE NOT DISPLAYED
REVERSE SLOW MODE DOES NOT FUNCTION PROPERLY
ALARM BUZZER DOES NOT SOUND OR DOES NOT STOP SOUNDING
SERVICE MODE CANNOT BE SELECTED
HORN DOES NOT SOUND
HORN DOES NOT STOP SOUNDING
BACKUP ALARM DOES NOT SOUND
BACKUP ALARM DOES NOT STOP SOUNDING
HEADLAMP DOES NOT LIGHT UP
REAR LAMP DOES NOT LIGHT UP
ALL WIPERS DO NOT OPERATE
FRONT WIPER DOES NOT OPERATE
REAR WIPER DOES NOT OPERATE
LEFT DOOR WIPER DOES NOT OPERATE
RIGHT DOOR WIPER DOES NOT OPERATE
FRONT WASHER DOES NOT OPERATE
REAR WASHER DOES NOT OPERATE
LEFT DOOR WASHER DOES NOT OPERATE
RIGHT DOOR WASHER DOES NOT OPERATE
KOMTRAX SYSTEM DOES NOT OPERATE NORMALLY2 topics
  • nected !] AND [Slope sensor not connected !]
  • not connected !]
CONTROL BOX DISPLAYS THE MESSAGE [Waiting for radio link
CONTROL BOX DISPLAYS THE MESSAGE [IMU sensor not connected]
CONTROL BOX DISPLAYS THE MESSAGE [Waiting for satellites
CONTROL BOX DISPLAYS THE MESSAGE [Komatsu controller not connected!]
CONTROL BOX DISPLAYS THE MESSAGE [Cylinder Stroke Reading Abnormal]
CONTROL BOX DISPLAYS THE MESSAGE [Komatsu CAN Comms Abnormal]
CONTROL BOX DISPLAYS THE MESSAGE [Komatsu Machine Trouble]
CONTROL BOX DISPLAYS THE MESSAGE [Waiting to initialize
CONTROL BOX DISPLAYS THE MESSAGE [System Initializing]
CONTROL BOX DISPLAYS THE MESSAGE [Initializing
CONTROL BOX DISPLAYS THE MESSAGE [Configuring GPS]

Inside this manual

Real pages from this service manual (3,157 pages). Open the sample pages (PDF, 929 KB)

Sample pages from the Komatsu D85EXi-18, D85PXi-18 Bulldozer Service Manual: Troubleshooting, Diagram, Specifications, Color page, Color page, Foldout diagram
  • Troubleshooting, page 993: SYMPTOM AND TROUBLESHOOTING NUMBERS
  • Diagram, page 2,769: REMOVE AND INSTALL CONTROL VALVE ASSEMBLY
  • Specifications, page 2,961: Unit: mm
  • Color page, page 193: COOLING SYSTEM
  • Color page, page 2,910: MAINTENANCE STANDARD OF COOLING SYSTEM
  • Foldout diagram, page 3,128: ELECTRICAL CIRCUIT DIAGRAM (9/14)

Other manuals for this machine

Save 10% on 2 manuals, 15% on 3 or more. Other manuals for the D85EXi-18, D85PXi-18 are listed below. Editions cover different serial number ranges: check the serial coverage and tick only the ones that match your machine.

This manual: Service Manual SEN06576-01$319.75
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Operator's manuals

Details

This is a service manual

Here's how it compares to the other manual types.

This manual

Service manual

Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.

Operator's manual

Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.

Parts manual

Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.

Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.

What it's used for

Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.

Service shops and owner/operators who repair their own equipment

Identifying correct parts and seeing how assemblies come apart and go back together

Keeping equipment running with less downtime

Factory manual, 3,157 pages

Quantity one is the manual described above.

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