Service manual Komatsu WA475-11E0, WA485-11E0 Wheel Loaders | VENBM58000

Komatsu WA475-11E0, WA485-11E0 Wheel Loaders VENBM58000 (Preview)

00 Index and Foreword
– Index
– Foreword, Safety, Basic Information
— How to Read the Shop Manual
— Safety Notice for Operation
— Precautions to Prevent Fire
— Procedures If Fire Occurs
— Precautions for Disposing of Waste Materials
— Engine Technology to Conform Exhaust Gas Emission
— Precautions for DEF
— General Character and Precautions for Handling
— Precautions for Adding
— Precautions for Storage
— Precautions for Fire Hazard and Leakage
— Other Precautions
— Store DEF
— Precautions When You Handle Hydraulic Equipment
— Precautions When You Disconnect and Connect Pipings
— Precautions When You Handle Electrical Equipment
— Precautions When You Handle Fuel System Equipment
— Precautions When You Handle Intake System Equipment
— Practical Use of KOMTRAX
— Disconnect and Connect Push-Pull Type Coupler
— How to Disconnect and Connect Type 1 Push-Pull Type Coupler
— How to Disconnect and Connect Type 2 Push-Pull Type Coupler
— How to Disconnect and Connect Type 3 Push-Pull Type Coupler
— Precautions for Disconnection and Connection of Connectors
— How to Disconnect and Connect Deutsch Connector
— How to Disconnect and Connect Slide Lock Type Connector
— How to Disconnect and Connect Connector with Lock to Pull
— How to Disconnect and Connect Connector with Lock to Push
— How to Disconnect and Connect Connector with Housing to Rotate
— How to Read the Codes for Electric Cable
— Explanation of Terms for Maintenance Standard
— Standard Tightening Torque Table
— Conversion Table
— Abbreviation List
01 Specifications
– Table of Contents
– Specifications
— Specification Drawing
— Specification Drawing: WA475-11
— Specification Drawing: WA475-11E0
— Specification Drawing: WA485-11
— Specification Drawing: WA485-11E0
— Specifications
— Specifications: WA475-11
— Specifications: WA475-11E0
— Specifications: WA485-11
— Specifications: WA485-11E0
— Weight Table
— Weight Table: WA475-11
— Weight Table: WA475-11E0
— Weight Table: WA485-11
— Weight Table: WA485-11E0
— Fuel, Coolant, Lubricants (WA475-11, WA485-11)
— How to Use Fuel, Coolant and Lubricants by Ambient Temperature
— Fuel, Coolant, Lubricants (WA475-11E0)
— How to Use Fuel, Coolant and Lubricants by Ambient Temperature
— Fuel, Coolant, Lubricants (WA485-11E0)
— How to Use Fuel, Coolant and Lubricants by Ambient Temperature
10 Structure and Function
– Table of Contents
– Urea SCR System
— Layout Drawing of Urea SCR System
— Urea SCR System Diagram
— Function of Urea SCR System
— Function of DEF System
— Inducement Strategy
— Component Parts of Urea SCR System
— DEF Mixing Device
— SCR Assembly
— DEF Tank
— DEF Pump
— DEF Injector
— DEF Hose
— DEF Tank Heating Valve
– Boot-up System
— Layout Drawing of Boot-up System
— System Operating Lamp System
— System Diagram of System Operating Lamp System
— Function of Operation Lamp System
— Battery Disconnect Switch
— Function of Battery Disconnect Switch
— Operation of Battery Disconnect Switch
— Preheating System
— System Diagram of Preheating System
— Function of Automatic Preheating System
— Operation of Automatic Preheating System
— Function of Manual Preheating System
— Operation of Manual Preheating System
— Starter Signal Unit System
— Starter Signal Unit System Diagram
— Function of Starter Signal Unit System
— Remote Courtesy Lights System
— Remote Courtesy Lights System Diagram
— Function of Remote Courtesy Lights System
— Remote Open Door System
— Remote Open Door System Diagram
— Function of Remote Open Door System
— Operation of Remote Open Door System
– Engine System
— Layout Drawing of Engine System
— Function of Engine System
— Intake and Exhaust System Circuit Diagram
— Function of Intake and Exhaust System
— Engine Control System
— System Diagram of Engine Control
— Function of Engine Control System
— Operation of Engine Control System
— Component Parts of Engine System
— Turbocharger
— Oil Mist Separator
— Exhaust Throttle Valve
— KDPF Assembly
– Cooling System
— Layout Drawing of Cooling System
— Specifications of Cooling System
— Cooling Fan Control System
— System Diagram of Cooling Fan Control System
— Function of Cooling Fan Control System
— Component Parts of Cooling System
— Brake and Cooling Fan Pump
— Cooling Fan Motor
– Control System
— Layout Drawing of Control System
— Machine Monitor System
— System Diagram of Machine Monitor System
— Function of Machine Monitor System
— Rearview Monitor System
— System Diagram of Rearview Monitor System
— Function of Rearview Monitor System
— KOMTRAX System
— System Diagram of KOMTRAX System
— Function of KOMTRAX System
— Seat Belt Reminder System
— System Diagram of Seat Belt Reminder System
— Operation of Seat Belt Reminder System
— Load Meter System
— System Diagram of Load Meter
— Function of Load Meter System
— Rear Object Detection System
— Layout Drawing of Rear Object Detection System
— Rear Object Detection System Diagram
— Function of Rear Object Detection System
— Operation of Rear Object Detection System
— Component Parts of Control System
— Machine Monitor
— Monitor Switch
— Keypad
— Rearview Monitor
— Rearview Camera
— Gateway Function Controller
— Communication Terminal
— Transmission Controller
— Work Equipment Controller
— Monitor Controller
— KomVision Controller
— Starter Signal Unit
— Rear Object Detection Radar
— CAN Terminating Resistor
— Engine Controller
— Accelerator Pedal
— Speed Control Dial
– Hydraulic System
— Layout Drawing of Hydraulic System
— CLSS
— Structure of CLSS
— Function of CLSS
— Work Equipment Pump and Steering Pump Control System
— Swash Plate Control Function of Work Equipment Pump and Steering Pump
— Pickup Assistance Control Function When Engine Speed is Low
— Overheat Prevention Function of Work Equipment Circuit
— Component Parts of Hydraulic System
— Hydraulic Tank
— Work Equipment Pump
— Steering Pump
— Power Train Charge Pump and Power Train Lubrication Pump
— Control Valve
– Total Control System
— System Diagram of Total Control System
— Independent Work Equipment Control Function
— Power Mode Selector Function
— Overheat Prevention Function
— Output Limitation Function for Low Temperature
— Work Equipment Speed Level
– Power Train System
— Layout Drawing of Power Train System
— Operation of Power Train System
— HST Charge System
— System Diagram of HST Charge System
— Function of HST Charge System
— Pump Motor Control System
— System Diagram of Pump Motor Control System
— Stepless Gear Shift Adjustment Function
— Inching Control Function
— Transmission Gear Shift Control System
— System Diagram of Transmission Gear Shift Control System
— Automatic Gear Shift Function
— Gear Shift Display Function
— Hunting Prevention Function
— Transmission Protection Function
— Travel Speed Limitation Function
— Neutralizer Function
— Directional Selector Switch Control Function
— Traction Control System
— System Diagram of Traction Control System
— Function of Traction Control System
— KHMT System
— System Diagram of KHMT System
— Function of KHMT System
— Operation of KHMT System
— Synchronized Mesh of KHMT System
— Component Parts of Power Train System
— Drive Shaft
— Transmission
— Transmission Control Valve
— ECMV
— Valve Assembly (Main Relief, Power Train Oil Cooler Relief)
— HST Pump Motor
— HST Valve
— HST Charge Pump
— Manifold Valve
— Axle
— Conventional Differential
— Limited Slip Differential
— Final Drive
— AFJS Knob
— Combination Switch
— Max Power Switch
– Work Equipment System
— Layout Drawing of Work Equipment System
— Work Equipment Control System
— Work Equipment Speed Pattern Control Function by Work Equipment Lever Stroke
— Work Equipment Lever Detent Position and Work Equipment Startup Current Control Function
— Work Equipment Lever Operating Function System Diagram
— Work Equipment Lever Operation Function
— Boom Stop Modulation Function
— Work Equipment Shock Reduction Function
— Work Equipment Neutral Lock System
— Work Equipment Neutral Lock System Diagram
— Function of Work Equipment Neutral Lock System
— Remote Positioner System
— Remote Bucket Positioner System Diagram
— Function of Remote Bucket Positioner System
— Remote Boom Positioner System Diagram
— Function of Remote Boom Positioner System
— Automatic Bucket Shake System
— System Diagram of Automatic Bucket Shake System
— Function of Automatic Bucket Shake System
— Bucket Positioner and Boom Positioner
— Structure of Bucket Positioner and Boom Positioner
— Auto-Digging System
— Auto-Digging System Diagram
— Function of Auto-Digging System
— ECSS
— ECSS Diagram
— Function of ECSS
— Operation of ECSS
— Quick Coupler System
— Layout Drawing of Quick Coupler System
— System Drawing of Quick Coupler
— Function of Quick Coupler System
— Operation of Quick Coupler System
— Component Parts of Work Equipment System
— Work Equipment Lock Solenoid Valve
— Pilot Circuit Accumulator
— ECSS Circuit Accumulator
— Work Equipment Electric Lever
— Electric Mono-Lever
— Bucket Control Switch
— Multifunction Mono-Lever
– Steering System
— Layout Drawing of Steering System (Steering Wheel Specification)
— Layout Drawing of Steering System (AFJS Specification)
— Secondary Steering System
— Secondary Steering System Diagram
— Function of Secondary Steering System
— AFJS
— Outline of AFJS
— AFJS System
— AFJS System Diagram
— Function of AFJS System
— Steering Column
— Structure of Steering Column
— Component Parts of Steering System
— Orbitrol Valve
— Stop Valve
— Steering Valve (For Steering Wheel Spec)
— Steering Valve (AFJS Specification)
— Overload Relief Valve
— Unload Valve
— Secondary Steering Pump
— Secondary Steering Motor
– Brake System
— Layout Drawing of Brake System
— Parking Brake Control System
— System Diagram of Parking Brake Control System
— Function of Parking Brake Control System
— Operation of Parking Brake Control System
— Component Parts of Brake System
— Charge Valve
— Parking Brake Solenoid Valve
— Parking Brake Emergency Release Valve
— Brake Circuit Accumulator
— Brake Valve
— Slack Adjuster
— Brake
— Parking Brake
– Auto-Greasing System
— Layout Drawing of Auto-Greasing System
— Specifications of Auto-Greasing System
— Function of Auto-Greasing System
— Auto-Greasing System
— Auto-Greasing Pump
– Undercarriage and Frame
— Frame, Axle Mount and Center Hinge Pin
— Structure of Frame, Axle Mount and Center Hinge Pin
— Function of Frame, Axle Mount and Center Hinge Pin
— Tires
— Features of Radial Tire When Compared with Bias Tire
— Structure of Radial Tire
— Function of Radial Tire
— Structure of Bias Tire
— Function of Bias Tire
– Work Equipment
— Structure of Work Equipment
— Structure of Bucket
– CAB Related Parts
— ROPS CAB
— Structure of ROPS CAB
— Function of ROPS CAB
20 Standard Value Table
– Table of Contents
– Standard Value Table for Engine
— Standard Value Table for Engine: WA475-11
— Standard Value Table for Engine: WA475-11E0
— Standard Value Table for Engine: WA485-11
— Standard Value Table for Engine: WA485-11E0
– Standard Value Table for Machine
— Standard Value Table for Machine: WA475-11
— Standard Value Table for Machine: WA475-11E0
— Standard Value Table for Machine: WA485-11
— Standard Value Table for Machine: WA485-11E0
— Machine Posture and Procedures to Measure Performance
30 Testing and Adjusting
– Table of Contents
– Precautions Before Work
– Related Information on Testing and Adjusting
— Differences In Machine Monitor Symbols
— Tools for Testing and Adjusting
— Sketch of Tools for Testing and Adjusting
– Engine and Cooling System
— Examine Engine Speed
— How to Examine Engine Speed
— Examine Boost Pressure
— How to Examine Boost Pressure by SDT
— How to Examine Boost Pressure by Testing Tool
— Examine Exhaust Gas Temperature
— How to Examine Exhaust Air Temperature
— Examine Exhaust Gas Color
— How to Examine Exhaust Gas Color with Handy Smoke Checker
— How to Examine Exhaust Gas Color with Smoke Meter
— Examine and Adjust Valve Clearance
— How to Examine Valve Clearance
— How to Adjust Valve Clearance
— Examine Compression Pressure
— How to Examine Compression Pressure
— Examine Blowby Pressure
— How to Examine Blowby Pressure
— Examine Engine Oil Pressure
— How to Examine Engine Oil Pressure by SDT
— How to Examine Engine Oil Pressure by Testing Tool
— Examine Fuel Pressure
— How to Examine Fuel Pressure
— Examine Fuel Return Rate and Leakage
— How to Examine Fuel Return Rate and Leakage
— Bleed Air from Fuel System
— How to Bleed Air from Fuel System
— Examine Fuel Circuit for Leakage
— How to Examine Fuel System for Leakage
— Handle Cylinder Cut-out Mode Operation
— Handle No-Injection Cranking Operation
— Examine KDPF, SCR and Muffler Stack for Looseness and Damage
— How to Examine KDPF, SCR and Muffler Stack for Looseness and Damage
— Examine Installed Condition of Cylinder Heads and Manifolds
— How to Examine Installed Condition of Cylinder Heads and Manifolds
— Examine Engine Piping for Damage and Looseness
— How to Examine Engine Piping for Damage and Looseness
— Examine Alternator Belt
— How to Examine Alternator Belt
— Examine Automatic Tensioner
— How to Examine Auto-Tensioner
— Clean Fuel Doser
— How to Clean Fuel Doser
— Write Injector Compensation Value to Engine Controller
— How to Write Injector Compensation Value to Engine Controller
— Examine SCR Related Function
— Examine DEF Pump Raised Pressure
— Examine Injection Volume from DEF Injector
— Examine DEF Line Heater Relay 1
— How to Examine DEF Line Heater Relay 2
— Examine DEF Pump Heater Relay
— Examine DEF Tank Heater Valve
— Examine SCR Denitration Efficiency
— Clean DEF Tank
— How to Clean DEF Tank
— Clean DEF Pump
— How to Clean DEF Pump
– Power Train
— Examine Power Train Oil Pressure
— How to Examine Power Train Oil Pressure
— Examine Nitrogen Gas Pressure in Transmission Accumulator (Made by HYDAC) and Charge Nitrogen Gas
— How to Examine Nitrogen Gas Pressure in Transmission Accumulator (Made by HYDAC)
— How to Examine Holding Time of Transmission Accumulator Pressure
— Examine and Adjust HST Oil Pressure
— How to Examine HST Oil Pressure
— How to Adjust HST Oil Pressure
— Adjust Transmission Input Shaft Speed Sensor
— How to Adjust Transmission Input Shaft Speed Sensor
— Adjust Transmission M2 Speed Sensor
— How to Adjust Transmission M2 Speed Sensor
— Flush Transmission Hydraulic Circuit
— How to Flush Transmission Hydraulic Circuit
— Examine Oil Sump in Flywheel Housing
— How to Examine Oil Sump in Flywheel Housing
— Examine Drive Shaft for Looseness, Backlash, and Damage
— How to Examine Drive Shaft for Looseness, Backlash, and Damage
— How to Move When Electric System Failure Occurs
– Steering System
— Examine Steering Wheel
— How to Examine Steering Wheel
— Examine and Adjust Steering Circuit Oil Pressure
— How to Examine Steering Circuit Oil Pressure
— How to Adjust Steering Circuit Oil Pressure
— Bleed Air from Steering Cylinder Circuit
— How to Bleed Air from Steering Cylinder Circuit
— Examine and Adjust Steering Stop Valve
— How to Examine Steering Stop Valve
— How to Adjust Steering Stop Valve
— Examine and Adjust Articulate Angle Sensor and AFJS Link Angle Sensor
— How to Examine Articulate Angle Sensor and AFJS Link Angle Sensor
— How to Adjust Articulate Angle Sensor (Steering Wheel Specification)
— How to Adjust Articulate Angle Sensor and AFJS Link Angle Sensor (AFJS Specification)
— Examine and Adjust Steering Circuit Oil Pressure (AFJS Specification)
— How to Examine Steering Circuit Oil Pressure (AFJS Specification)
— How to Adjust Steering Circuit Oil Pressure (AFJS Specification)
— Bleed Air from Steering Valve (AFJS Specification)
— How to Bleed Air from Steering Valve (AFJS Specification)
— Examine and Adjust Length of AFJS Link Rod (AFJS Specification)
— How to Examine Length of AFJS Link Rod (AFJS Specification)
— How to Adjust Length of AFJS Link Rod (AFJS Specification)
— Examine and Adjust AFJS Frame End Angle (AFJS Specification)
— How to Examine AFJS Frame End Angle (AFJS Specification)
— How to Adjust AFJS Frame End Angle (AFJS Specification)
— Examine and Adjust Steering Speed (AFJS Specification)
— How to Examine Steering Speed (AFJS Specification)
— How to Adjust Steering Speed (AFJS Specification)
– Brake System
— Release Remained Pressure in Brake Accumulator Circuit
— How to Release Remained Pressure in Brake Accumulator Circuit
— Examine Wheel Brake Oil Pressure
— How to Examine Wheel Brake Oil Pressure
— Examine and Adjust Accumulator Charge Pressure
— How to Examine Accumulator Charge Pressure
— How to Adjust Accumulator Charge Pressure
— Examine Nitrogen Gas Pressure in Brake Accumulator and Charge Gas
— How to Examine Accumulator Nitrogen Gas Pressure for Brake
— How to Charge Accumulator Nitrogen Gas for Brake
— How to Release Nitrogen Gas When You Discard Accumulator
— Bleed Air from Brake Circuit
— How to Bleed Air from Brake Circuit
— How to Bleed Air After You Remove and Install Cab
— Examine Brake Performance
— How to Examine Brake Performance
— Examine Brake Pedal
— How to Examine Brake Pedal
— Examine Pressure Decrease of Wheel Brake
— How to Examine Pressure Decrease of Wheel Brake by Brake Tester
— How to Examine Pressure Decrease of Wheel Brake When Engine Runs
— Examine Wear of Wheel Brake Disc
— How to Examine Wear of Wheel Brake Disc
— Examine Parking Brake Oil Pressure
— How to Examine Parking Brake Oil Pressure
— Examine Parking Brake Performance
— How to Examine Parking Brake Performance
— Release Parking Brake Manually
— How to Release Parking Brake Manually
— Examine Wear Volume of Parking Brake Disc
— How to Examine Wear Quantity of Parking Brake Disc
– Hydraulic System
— Release Remained Pressure from Work Equipment Circuit
— How to Release Remained Pressure from Work Equipment Circuit
— Examine and Adjust Work Equipment Oil Pressure
— How to Examine Work Equipment Oil Pressure
— How to Adjust Work Equipment Oil Pressure
— Examine Work Equipment EPC Oil Pressure
— How to Examine Work Equipment EPC Oil Pressure
— Bleed Air from Work Equipment Circuit
— How to Bleed Air from Work Equipment Pump
— How to Bleed Air from Work Equipment Cylinder
— Examine Cooling Fan Speed
— How to Examine Cooling Fan Speed
— Examine Cooling Fan Circuit Oil Pressure
— How to Examine Cooling Fan Circuit Oil Pressure
— Bleed Air from Cooling Fan Circuit
— How to Bleed Air from Cooling Fan Circuit
— Examine ECSS Accumulator Nitrogen Gas Pressure and Charge Accumulator with Nitrogen Gas
— How to Examine ECSS Accumulator Nitrogen Gas Pressure
— How to Charge ECSS Accumulator with Nitrogen Gas
– Work Equipment
— Examine and Adjust Bucket Potentiometer Lever
— How to Examine Bucket Potentiometer Lever
— How to Adjust Bucket Potentiometer Lever
— Examine and Adjust Boom Potentiometer Lever
— How to Examine Boom Potentiometer Lever
— How to Adjust Boom Potentiometer Lever
– CAB Related Parts
— Examine Directional Lever
— How to Examine Directional Lever
— Examine Work Equipment Control Lever
— How to Examine Work Equipment Control Lever
— Examine AFJS Lever (AFJS Specification)
— How to Examine AFJS Lever
— Examine Flip-up Lever (AFJS Specification)
— How to Examine Flip-up Lever
— Examine AFJS Lever Stand (AFJS Specification)
— How to Examine AFJS Lever Stand
— Adjust Rubber Stopper of AFJS Lever Stand Lock
— How to Adjust Rubber Stopper of AFJS Lever Stand Lock
— Eliminate Noise When AFJS Lever Stand Rolls
— How to Eliminate Noise When AFJS Lever Stand Rolls
— Examine and Adjust AFJS Lever Angle Sensor (AFJS Specification)
— How to Examine AFJS Lever Angle Sensor
— How to Adjust AFJS Lever Angle Sensor
— Adjust Play of Operator Seat
— How to Adjust Play of Operator Seat
— Adjust Adjustment Noise of Operator Seat
— How to Eliminate Sliding Noise of Operator Seat
— How to Eliminate Tilting Noise of Operator Seat
— Adjust Mirrors
— How to Adjust Mirrors
— Adjust Operator Cab Door
— How to Adjust Operator Cab Door
– Electrical System
— Set and Adjust Each Equipment
— Replace Steering Related Device, and Examination and Adjustment Items During Disassembly and Assembly (AFJS Specification)
— Adjustment by S-PRIT
— Adjustment Method by S-PRIT
— How to Connect Wired LAN Harness
— Set and Operate Machine Monitor
— Operator Mode
— Technician Identification Status
— Examine Function by LCD (Liquid Crystal Display)
— Examine Function of Service Meter and Odometer
— Set and Operate by SDT
— Connect SDT
— How to See Monitoring
— How to See Pre-Defined Monitoring
— Abnormality Record Menu
— How to Operate Maintenance
— Default Setting Menu
— Adjustment Menu
— Testing Menu
— Other Menu
— Menu for Engine
— How to Start Up KOMTRAX System
— How to Stop Use of KOMTRAX System
— Set Region of Bluetooth(R) Compatible Radio
— How to Set Region of Bluetooth(R) Compatible Radio
— Handle Voltage Circuit of Engine Controller
— Handle Battery Disconnect Switch
— Examine Diodes
— How to Examine Diodes by Digital Tester
— How to Examine Diodes by Analog Tester
– Auto-Greasing System
— Bleed the Air in Auto-Greasing System
— How to Bleed the Air in Auto-Greasing System
— Correspondence in Case of Grease Leakage from over Pressure Protection Valve
— Correspondence in Case of Grease Leakage from over Pressure Protection Valve
— Change Lubrication Time and Lubrication Interval
— How to Change Lubrication Time and Lubrication Interval
— Examine and Fill Auto-Greasing
— How to Examine Auto-Greasing
— How to Fill Auto-Greasing
– Pm Clinic
— Pm Clinic Service
— Pm Clinic Check Sheet: WA475-11
— Pm Clinic Check Sheet: WA475-11E0
— Pm Clinic Check Sheet: WA485-11
— Pm Clinic Check Sheet: WA485-11E0
40 Troubleshooting
– Table of Contents
– Precautions Before Work
– Related Information for Troubleshooting
— Precautions for Troubleshooting
— Sequence of Events in Troubleshooting
— General Troubleshooting Points
— Troubleshooting Points for Urea SCR System
— Engine Controller Shutdown
— “Loaded Diagnostics Operation To Clear Failure Code” and “Loaded Diagnostics Operation To Confirm Failure Correction”on Troubleshooting
— Function to Clear Failure Code
— Select Failure Code to Be Repaired
— Table of Failure Codes that is Applied to Inducement
— Inspection Before Troubleshooting
— Inspection Procedure Before Troubleshooting
— Walk-Around Check
— Test in Accordance with Testing Procedure
— Examine Fuel Level and Type
— Examine for Impure Ingredient in Fuel
— Examine DEF Level and Type
— Examine Fuel Prefilter
— Examine Fuel Main Filter
— Examine Engine Oil Level (Oil Quantity in Oil Pan) and Type
— Examine Coolant Level (Expansion Tank)
— Examine Air Cleaner Clogging
— Clean Outer Element
— Replace Element
— Examine Hydraulic Oil Level
— Examine Hydraulic Oil Strainer
— Examine Hydraulic Oil Filter
— Examine Oil Level in Transmission Case
— Examine Oil Level in Front Axle Case
— Examine Oil Level in Rear Axle Case
— Bleed Air from Fuel System
— Bleed Air from Hydraulic System
— How to Examine Electrical Components
— Preparation for Troubleshooting of Electrical System
— Inspection Procedure of Electrical System
— How to Examine Fuse
— How to Examine Fusible Link
— How to Examine Diodes
— How to Examine Relay
— How to Examine Switch
— How to Examine Sensor
— How to Examine When Sensor Power Supply is Defective
— How to Examine Solenoid and Actuation Device
— How to Examine Actuator
— Examine Wiring Harness
— How to Examine CAN Communication
— How to Examine Resistance
— How to Examine Power Supply to Controller
— Procedure for Troubleshooting
— Adjustment After Troubleshooting
— Symptom and Troubleshooting Numbers
— Information Shown in Troubleshooting Table
— Diagnose Open Circuit of Hydraulic Pressure Sensor System Wiring Harness
— Connector List and Layout
— Connector Layout (1)
— Connector Layout (2)
— Connector Layout (3)
— Connector Layout (4)
— Connector Layout (5)
— Connector Layout (6)
— Connector Layout (7) (AFJS Specification)
— Connector Layout (8) (AFJS Specification)
— Connector Layout (9) (Remote Open Door Specification)
— Connector Contact Connection Table
— T-Branch Box and T-Branch Adapter Table
— Fuse Location Table
— Precautions When You Clean and Replace KDPF (SF and KDOC)
— Prepare Troubleshoot Machine Monitor
— Procedure to Make Harness Checker on Machine Monitor LCD Unit
— Prepare Short Circuit Electrical Connector (For Failure Codes [CA1883], [CA3135], and [CA5715])
— Failure Code Table
– Troubleshooting by Failure Code (Display of Code)
— Failure Code [1500L0]
— Failure Code [1500MA]
— Failure Code [1500MC]
— Failure Code [159ZMB]
— Failure Code [15F0MC]
— Failure Code [1AR0MA]
— Failure Code [1AR0MB]
— Failure Code [2F00MB]
— Failure Code [2G42ZG]
— Failure Code [2G43ZG]
— Failure Code [6071NX]
— Failure Code [879AKA]
— Failure Code [879AKB]
— Failure Code [879BKA]
— Failure Code [879BKB]
— Failure Code [879CKA]
— Failure Code [879CKB]
— Failure Code [879DKZ]
— Failure Code [879EMC]
— Failure Code [879FMC]
— Failure Code [989800]
— Failure Code [989A00]
— Failure Code [989L00]
— Failure Code [989M00]
— Failure Code [989N00]
— Failure Code [A1U0N3]
— Failure Code [A1U0N4]
— Failure Code [AA10NX]
— Failure Code [AB00KE]
— Failure Code [AB00KY]
— Failure Code [AQ10MB]
— Failure Code [AQ10N3]
— Failure Code [AS00R2]
— Failure Code [AS00R3]
— Failure Code [AS00R4]
— Failure Code [AS00R5]
— Failure Code [AS00R6]
— Failure Code [AS00ZK]
— Failure Code [AS10KM]
— Failure Code [AS10NR]
— Failure Code [AS10NT]
— Failure Code [B@BAZG]
— Failure Code [B@BAZK]
— Failure Code [B@BCNS]
— Failure Code [B@BCQA]
— Failure Code [B@BCZK]
— Failure Code [B@C6NS]
— Failure Code [B@C7NS]
— Failure Code [B@CFNS]
— Failure Code [B@HANS]
— Failure Code [C12643]
— Failure Code [C12644]
— Failure Code [C14254]
— Failure Code [C14481]
— Failure Code [CA122]
— Failure Code [CA123]
— Failure Code [CA135]
— Failure Code [CA141]
— Failure Code [CA144]
— Failure Code [CA145]
— Failure Code [CA153]
— Failure Code [CA154]
— Failure Code [CA187]
— Failure Code [CA221]
— Failure Code [CA222]
— Failure Code [CA227]
— Failure Code [CA234]
— Failure Code [CA238]
— Failure Code [CA239]
— Failure Code [CA249]
— Failure Code [CA256]
— Failure Code [CA295]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA322]
— Failure Code [CA323]
— Failure Code [CA324]
— Failure Code [CA325]
— Failure Code [CA331]
— Failure Code [CA332]
— Failure Code [CA343]
— Failure Code [CA351]
— Failure Code [CA352]
— Failure Code [CA386]
— Failure Code [CA431]
— Figure 1
— Failure Code [CA432]
— Figure 1
— Failure Code [CA449]
— Failure Code [CA451]
— Failure Code [CA452]
— Failure Code [CA515]
— Failure Code [CA516]
— Failure Code [CA553]
— Failure Code [CA555]
— Failure Code [CA556]
— Failure Code [CA559]
— How to Examine Low Pressure Circuit Devices
— Failure Code [CA584]
— Failure Code [CA585]
— Failure Code [CA595]
— Failure Code [CA687]
— Failure Code [CA689]
— Function of NE (Crankshaft) Speed Sensor
— Failure Code [CA691]
— Failure Code [CA692]
— Failure Code [CA697]
— Failure Code [CA698]
— Failure Code [CA731]
— Failure Code [CA741]
— Failure Code [CA742]
— Failure Code [CA743]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA778]
— Failure Code [CA1117]
— Failure Code [CA1358]
— Failure Code [CA1359]
— Failure Code [CA1669]
— Failure Code [CA1673]
— Failure Code [CA1677]
— Failure Code [CA1678]
— Failure Code [CA1682]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA1686]
— Failure Code [CA1695]
— Failure Code [CA1696]
— Failure Code [CA1713]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA1714]
— Failure Code [CA1715]
— Failure Code [CA1776]
— Failure Code [CA1777]
— Failure Code [CA1843]
— Failure Code [CA1844]
— Failure Code [CA1879]
— Failure Code [CA1881]
— Failure Code [CA1883]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA1885]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA1887]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA1921]
— Failure Code [CA1922]
— Failure Code [CA1923]
— Failure Code [CA1924]
— Diagram Related to Fuel Doser
— Failure Code [CA1925]
— Loaded Diagnostics Operation to Clear Failure Code
— Diagram Related to Fuel Doser
— Failure Code [CA1927]
— Failure Code [CA1928]
— Failure Code [CA1942]
— Failure Code [CA1963]
— Loaded Diagnostics Operation to Clear Failure Code
— Diagram Related to Fuel Doser
— Fuel System Circuit Diagram
— Failure Code [CA1977]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA2185]
— Failure Code [CA2186]
— Failure Code [CA2249]
— Failure Code [CA2265]
— Failure Code [CA2266]
— Failure Code [CA2638]
— Failure Code [CA2639]
— Failure Code [CA2732]
— Failure Code [CA2733]
— Failure Code [CA2741]
— Loaded Diagnostics Operation to Clear Failure Code
— Diagram Related to Fuel Doser
— Failure Code [CA2765]
— Failure Code [CA2771]
— Failure Code [CA2878]
— Loaded Diagnostics Operation to Clear Failure Code
— Diagram Related to Fuel Doser
— Failure Code [CA2881]
— Loaded Diagnostics Operation to Clear Failure Code
— Diagram Related to Fuel Doser
— Fuel System Circuit Diagram
— Failure Code [CA2973]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA2976]
— Failure Code [CA3133]
— Failure Code [CA3134]
— Failure Code [CA3135]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA3146]
— Failure Code [CA3147]
— Failure Code [CA3148]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3151]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3165]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3167]
— How to Reset Fuel Doser Information
— Diagram Related to Fuel Doser
— Failure Code [CA3232]
— Failure Code [CA3235]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3239]
— Failure Code [CA3241]
— Failure Code [CA3251]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA3253]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA3255]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA3311]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3312]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3313]
— Failure Code [CA3314]
— Failure Code [CA3315]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3316]
— Failure Code [CA3317]
— Failure Code [CA3318]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3319]
— Failure Code [CA3321]
— Failure Code [CA3322]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3375]
— Failure Code [CA3376]
— Failure Code [CA3497]
— Failure Code [CA3498]
— Failure Code [CA3545]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3547]
— Failure Code [CA3558]
— Failure Code [CA3559]
— Failure Code [CA3567]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA3568]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA3571]
— Failure Code [CA3572]
— Failure Code [CA3574]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA3575]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA3577]
— Failure Code [CA3578]
— Failure Code [CA3583]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3596]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA3649]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3681]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3682]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3725]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3748]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA3866]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA3868]
— Failure Code [CA4151]
— Failure Code [CA4155]
— Failure Code [CA4156]
— Failure Code [CA4157]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA4158]
— Failure Code [CA4161]
— Failure Code [CA4162]
— Failure Code [CA4163]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA4168]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA4169]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA4171]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA4249]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA4251]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA4259]
— Failure Code [CA4264]
— Failure Code [CA4266]
— Failure Code [CA4267]
— Failure Code [CA4277]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA4459]
— Failure Code [CA4461]
— Failure Code [CA4731]
— Failure Code [CA4739]
— Failure Code [CA4768]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA4769]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA4842]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA5115]
— Failure Code [CA5179]
— Failure Code [CA5181]
— Failure Code [CA5271]
— Failure Code [CA5272]
— Failure Code [CA5383]
— Failure Code [CA5631]
— Failure Code [CA5632]
— Failure Code [CA5655]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA5689]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA5715]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA5838]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA5864]
— Failure Code [CA5865]
— Failure Code [CA5938]
— Failure Code [CA6256]
— Failure Code [CA6257]
— Failure Code [CA6266]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA6475]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA6476]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA6477]
— Failure Code [CA6478]
— Failure Code [CA6479]
— Failure Code [CA6481]
— Failure Code [CA6512]
— Failure Code [CA6524]
— Failure Code [CA6525]
— Failure Code [CA6526]
— Failure Code [CA6537]
— Failure Code [CA6556]
— Failure Code [CA6557]
— Failure Code [CA6595]
— Failure Code [CA6619]
— Loaded Diagnostics Operation to Confirm Failure Correction
— Failure Code [CA6654]
— Failure Code [CA6726]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA6887]
— Failure Code [CA6891]
— Failure Code [CA7326]
— Failure Code [CA7453]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA7454]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [CA7681]
— Failure Code [CA7797]
— Failure Code [CA7798]
— Failure Code [CA7822]
— Failure Code [CA7869]
— Failure Code [CA8526]
— Loaded Diagnostics Operation to Clear Failure Code
— Failure Code [D110KB]
— Failure Code [D150KA]
— Failure Code [D150KB]
— Failure Code [D150KY]
— Failure Code [D152KA]
— Failure Code [D152KY]
— Failure Code [D160KA]
— Failure Code [D160KB]
— Failure Code [D160KY]
— Failure Code [D191KA]
— Failure Code [D191KB]
— Failure Code [D191KY]
— Failure Code [D192KA]
— Failure Code [D192KB]
— Failure Code [D192KY]
— Failure Code [D19HKA]
— Failure Code [D19HKB]
— Failure Code [D19HKY]
— Failure Code [D19JKZ]
— Failure Code [D1EDKB]
— Failure Code [D1EDKY]
— Failure Code [D201QC]
— Failure Code [D524KL]
— Failure Code [D524KU]
— Failure Code [D525KL]
— Failure Code [D525KN]
— Failure Code [D526KN]
— Failure Code [D528KN]
— Failure Code [D528KP]
— Failure Code [D52DKN]
— Failure Code [D52DKP]
— Failure Code [D52EKN]
— Failure Code [D52FKN]
— Failure Code [D52GKN]
— Failure Code [D52HKN]
— Failure Code [D52JKN]
— Failure Code [D52KKN]
— Failure Code [D52LKN]
— Failure Code [D52PKX]
— Failure Code [D52QKR]
— Failure Code [D52TKX]
— Failure Code [D52UKX]
— Failure Code [D52VKN]
— Failure Code [D52XKB]
— Failure Code [D52YKB]
— Failure Code [D52ZKR]
— Failure Code [D52ZKT]
— Failure Code [D52ZLA]
— Failure Code [D5ZHKA]
— Failure Code [D5ZHKB]
— Failure Code [D5ZHKZ]
— Failure Code [D5ZHL6]
— Failure Code [D811MC]
— Failure Code [D862KA]
— Failure Code [D8ALKA]
— Failure Code [D8ALKB]
— Failure Code [D8G1KT]
— Failure Code [D8G1XZ]
— Failure Code [D8GCKR]
— Failure Code [D8GDKA]
— Failure Code [D8GDKB]
— Failure Code [D8GEKB]
— Failure Code [D8GEKY]
— Failure Code [D8GPKR]
— Failure Code [D8N1MA]
— Failure Code [D8N2MA]
— Failure Code [DAF0KT]
— Failure Code [DAF0MB]
— Failure Code [DAF0MC]
— Failure Code [DAF3KK]
— Failure Code [DAF9KQ]
— Failure Code [DAFDKB]
— Failure Code [DAFEKB]
— Failure Code [DAFEKY]
— Failure Code [DAFGMC]
— Failure Code [DAFLKA]
— Failure Code [DAFLKB]
— Failure Code [DAFMKR]
— Failure Code [DAFPKR]
— Failure Code [DAFRMA]
— Failure Code [DAFUKA]
— Failure Code [DAFUKB]
— Failure Code [DAFUKY]
— Failure Code [DAQ0KK]
— Failure Code [DAQ0KT]
— Failure Code [DAQ0MC]
— Failure Code [DAQ1KA]
— Failure Code [DAQ2KK]
— Failure Code [DAQ2KT]
— Failure Code [DAQ9KQ]
— Failure Code [DAQCMA]
— Failure Code [DAQDMA]
— Failure Code [DAQEMA]
— Failure Code [DAQFMA]
— Failure Code [DAQHMA]
— Failure Code [DAQJMA]
— Failure Code [DAQKKA]
— Failure Code [DAQLKA]
— Failure Code [DAQLKB]
— Failure Code [DAQMKR]
— Failure Code [DAQRKR]
— Failure Code [DAQRMA]
— Failure Code [DAQSKR]
— Failure Code [DASRKR]
— Failure Code [DAZ9KQ]
— Failure Code [DAZQKR]
— Failure Code [DB2QKR]
— Failure Code [DB90KK]
— Failure Code [DB90KT]
— Failure Code [DB90MC]
— Failure Code [DB91KA]
— Failure Code [DB92KK]
— Failure Code [DB92KT]
— Failure Code [DB94KB]
— Failure Code [DB95KX]
— Failure Code [DB96KX]
— Failure Code [DB97KX]
— Failure Code [DB98KX]
— Failure Code [DB99KQ]
— Failure Code [DB9CMA]
— Failure Code [DB9DMA]
— Failure Code [DB9EMA]
— Failure Code [DB9FMA]
— Failure Code [DB9GMA]
— Failure Code [DB9HMA]
— Failure Code [DB9JMA]
— Failure Code [DB9KKA]
— Failure Code [DB9LKA]
— Failure Code [DB9LKB]
— Failure Code [DB9MKR]
— Failure Code [DB9RKR]
— Failure Code [DB9RMA]
— Failure Code [DB9SKR]
— Failure Code [DBE5KX]
— Failure Code [DBE6KX]
— Failure Code [DBE7KX]
— Failure Code [DBKEKR]
— Failure Code [DBP0KM]
— Failure Code [DBP0KT]
— Failure Code [DBPWKR]
— Failure Code [DD1LKA]
— Failure Code [DD1LKB]
— Failure Code [DD61KA]
— Failure Code [DD61KB]
— Failure Code [DDAAL6] (Machine without Emergency Engine Stop Switch)
— Failure Code [DDAAL6] (Machine with Emergency Engine Stop Switch)
— Failure Code [DDB6KA]
— Failure Code [DDB6KB]
— Failure Code [DDBAKA]
— Failure Code [DDBAKB]
— Failure Code [DDBBKA]
— Failure Code [DDBBKB]
— Failure Code [DDBCKA]
— Failure Code [DDBCKB]
— Failure Code [DDBCL4]
— Failure Code [DDBCQC]
— Failure Code [DDBDKA]
— Failure Code [DDBDKB]
— Failure Code [DDG1KB]
— Failure Code [DDG2KB]
— Failure Code [DDK3KA]
— Failure Code [DDK3KB]
— Failure Code [DDK4KA]
— Failure Code [DDK4KB]
— Failure Code [DDK5LD]
— Failure Code [DDK6KA]
— Failure Code [DDK6KB]
— Failure Code [DDNRKA]
— Failure Code [DDNRKY]
— Failure Code [DDUAKR]
— Failure Code [DDUBKR]
— Failure Code [DDUCKR]
— Failure Code [DF50KA]
— Failure Code [DF50KY]
— Failure Code [DGF1KA]
— Failure Code [DGF1KB]
— Failure Code [DGH2KA]
— Failure Code [DGH2KX]
— Failure Code [DGH4KA]
— Failure Code [DGH4KX]
— Failure Code [DGR2KB]
— Failure Code [DGR2KZ]
— Failure Code [DGR4KB]
— Failure Code [DGR4KZ]
— Failure Code [DGRFKA]
— Failure Code [DGRFKY]
— Failure Code [DH1GKA]
— Failure Code [DH1GKY]
— Failure Code [DH1HKA]
— Failure Code [DH1HKY]
— Failure Code [DH1JKA]
— Failure Code [DH1JL8]
— Failure Code [DH21KA]
— Failure Code [DH21KB]
— Failure Code [DHHBKA]
— Failure Code [DHHBKY]
— Failure Code [DHHCKA]
— Failure Code [DHHCKY]
— Failure Code [DHPCKA]
— Failure Code [DHPCKY]
— Failure Code [DHPDKA]
— Failure Code [DHPDKY]
— Failure Code [DHT8KA]
— Failure Code [DHT8KB]
— Failure Code [DHT8ZG]
— Failure Code [DHTCL6]
— Failure Code [DHTEKA]
— Failure Code [DHTEKY]
— Failure Code [DHUCKA]
— Failure Code [DHUCKY]
— Failure Code [DHUDKA]
— Failure Code [DHUDKB]
— Failure Code [DHUJKA]
— Failure Code [DHUJKY]
— Failure Code [DHYEKA]
— Failure Code [DHYEKY]
— Failure Code [DHZ1KX]
— Failure Code [DJF1KA]
— Failure Code [DK38KA]
— Failure Code [DK38KY]
— Failure Code [DK39KA]
— Failure Code [DK39KY]
— Failure Code [DK3AKA]
— Failure Code [DK3AMA]
— Failure Code [DK3BKA]
— Failure Code [DK3BMA]
— Failure Code [DK3CKA]
— Failure Code [DK3CKM]
— Failure Code [DK3CL8]
— Failure Code [DK3CMA]
— Failure Code [DK3DKA]
— Failure Code [DK3DMA]
— Failure Code [DK3EKA]
— Failure Code [DK3EKM]
— Failure Code [DK3EL8]
— Failure Code [DK3EMA]
— Failure Code [DK3FKA]
— Failure Code [DK3FMA]
— Failure Code [DK3GKA]
— Failure Code [DK3GL8]
— Failure Code [DK3HL8]
— Failure Code [DK3JL8]
— Failure Code [DK3KL3]
— Failure Code [DK3KL8]
— Failure Code [DK55KA]
— Failure Code [DK55KY]
— Failure Code [DK55L5]
— Failure Code [DK59KA]
— Failure Code [DK59KY]
— Failure Code [DK59L8]
— Failure Code [DK5AKA]
— Failure Code [DK5AKY]
— Failure Code [DK5BKA]
— Failure Code [DK5BKY]
— Failure Code [DK5BL8]
— Failure Code [DK5CKA]
— Failure Code [DK5CKY]
— Failure Code [DK5DKA]
— Failure Code [DK5DKY]
— Failure Code [DK5DL8]
— Failure Code [DK5EKA]
— Failure Code [DK5EKY]
— Failure Code [DK60KR]
— Failure Code [DK60KX]
— Failure Code [DK70KA]
— Failure Code [DK70KY]
— Failure Code [DK71KA]
— Failure Code [DK71KY]
— Failure Code [DK72KA]
— Failure Code [DK72L8]
— Failure Code [DKA0KA]
— Failure Code [DKA0KY]
— Failure Code [DKA0L0]
— Failure Code [DKA1KA]
— Failure Code [DKA1KY]
— Failure Code [DKH7KA]
— Failure Code [DKH7MA]
— Failure Code [DKR0KA]
— Failure Code [DKR0KB]
— Failure Code [DKR1KA]
— Failure Code [DKR1KB]
— Failure Code [DKR2KX]
— Failure Code [DKR2NX]
— Failure Code [DKR5KA]
— Failure Code [DKR5KB]
— Failure Code [DLF1KA]
— Failure Code [DLF1LC]
— Failure Code [DLM0KA]
— Failure Code [DLM0LC]
— Failure Code [DLM3KA]
— Failure Code [DLM3LC]
— Failure Code [DLT3KX]
— Failure Code [DLT4KX]
— Failure Code [DLT4L0]
— Failure Code [DLT4L8]
— Failure Code [DLT4LC]
— Failure Code [DLT6LC]
— Failure Code [DPQ2KR]
— Failure Code [DQA1KB]
— Failure Code [DQA1KM]
— Failure Code [DQA1KR]
— Failure Code [DQA1KT]
— Failure Code [DQA1KY]
— Failure Code [DQA2KM]
— Failure Code [DQA2KR]
— Failure Code [DQA2KT]
— Failure Code [DQA3KB]
— Failure Code [DQA3KY]
— Failure Code [DR12KA]
— Failure Code [DR12KB]
— Failure Code [DR12KK]
— Failure Code [DR12KR]
— Failure Code [DR12KY]
— Failure Code [DUMBKA]
— Failure Code [DUMBKB]
— Failure Code [DV00KB]
— Failure Code [DV01KB]
— Failure Code [DV01KY]
— Failure Code [DV20KB]
— Failure Code [DV20KY]
— Failure Code [DV50KA]
— Failure Code [DV50KB]
— Failure Code [DV50KY]
— Failure Code [DW4BKA]
— Failure Code [DW4BKB]
— Failure Code [DW4BKY]
— Failure Code [DW4PKA]
— Failure Code [DW4PKB]
— Failure Code [DW4PKY]
— Failure Code [DW4QKA]
— Failure Code [DW4QKB]
— Failure Code [DW4QKY]
— Failure Code [DW4RKA]
— Failure Code [DW4RKB]
— Failure Code [DW4RKY]
— Failure Code [DW4SKA]
— Failure Code [DW4SKB]
— Failure Code [DW4SKY]
— Failure Code [DW7BKA]
— Failure Code [DW7BKB]
— Failure Code [DW7BKY]
— Failure Code [DW9CKA]
— Failure Code [DW9CKB]
— Failure Code [DW9CKY]
— Failure Code [DW9CZG]
— Failure Code [DWM1KA]
— Failure Code [DWM1KB]
— Failure Code [DWM1KY]
— Failure Code [DWPWKA]
— Failure Code [DWPWKB]
— Failure Code [DWPWKY]
— Failure Code [DWRBKA]
— Failure Code [DWRBKB]
— Failure Code [DWRBKY]
— Failure Code [DWRCKA]
— Failure Code [DWRCKB]
— Failure Code [DWRCKY]
— Failure Code [DWRDKA]
— Failure Code [DWRDKB]
— Failure Code [DWRDKY]
— Failure Code [DWREKA]
— Failure Code [DWREKB]
— Failure Code [DWREKY]
— Failure Code [DWRFKA]
— Failure Code [DWRFKB]
— Failure Code [DWRFKY]
— Failure Code [DWRGKA]
— Failure Code [DWRGKB]
— Failure Code [DWRGKY]
— Failure Code [DWRHKA]
— Failure Code [DWRHKB]
— Failure Code [DWRHKY]
— Failure Code [DWRJKA]
— Failure Code [DWRJKB]
— Failure Code [DWRJKY]
— Failure Code [DWRKKA]
— Failure Code [DWRKKB]
— Failure Code [DWRKKY]
— Failure Code [DWRLKA]
— Failure Code [DWRLKB]
— Failure Code [DWRLKY]
— Failure Code [DX16KA]
— Failure Code [DX16KB]
— Failure Code [DX16KY]
— Failure Code [DX35KA]
— Failure Code [DX35KB]
— Failure Code [DX35KY]
— Failure Code [DXA1KA]
— Failure Code [DXA1KB]
— Failure Code [DXA1KY]
— Failure Code [DXANKA]
— Failure Code [DXANKB]
— Failure Code [DXANKY]
— Failure Code [DXFAKA]
— Failure Code [DXFAKB]
— Failure Code [DXFAKY]
— Failure Code [DXFBKA]
— Failure Code [DXFBKB]
— Failure Code [DXFBKY]
— Failure Code [DXFCKA]
— Failure Code [DXFCKB]
— Failure Code [DXFCKY]
— Failure Code [DXFDKA]
— Failure Code [DXFDKB]
— Failure Code [DXFDKY]
— Failure Code [DXHJKA]
— Failure Code [DXHJKB]
— Failure Code [DXHJKY]
— Failure Code [DXHKKA]
— Failure Code [DXHKKB]
— Failure Code [DXHKKY]
— Failure Code [DY26KB]
— Failure Code [DY26KY]
— Failure Code [DY30MA]
— Failure Code [DY30MC]
— Failure Code [DY30ME]
— Failure Code [E111KT]
— Failure Code [E111MC]
— Failure Code [F313KA]
— Failure Code [F313KB]
— Failure Code [F314KA]
— Failure Code [F314KB]
— Failure Code [F315KB]
— Failure Code [F315KY]
— Failure Code [F316KB]
— Failure Code [F316KY]
— Failure Code [F317KA]
— Failure Code [F317KB]
— Failure Code [F318KB]
— Failure Code [F318KY]
— Failure Code [F31AKB]
— Failure Code [F31AKY]
— Failure Code [F31BKB]
— Failure Code [F31BKY]
— Failure Code [F31CKB]
— Failure Code [F31CKY]
— Failure Code [F31DKB]
— Failure Code [F31DKY]
— Failure Code [F31EKB]
— Failure Code [F31EKY]
— Failure Code [FG11KA]
— Failure Code [FG11KY]
— Failure Code [FG12KA]
— Failure Code [FG12KY]
— Failure Code [FG13L0]
— Failure Code [FG13MC]
— Failure Code [FG15MC]
— Failure Code [FG15MR]
— Failure Code [FG16MC]
— Failure Code [FG16MR]
— Failure Code [FH11N1]
— Failure Code [FH11QC]
— Failure Code [FH12N1]
— Failure Code [FJBAKR]
— Failure Code [FL01KR]
— Failure Code [FL02KR]
— Failure Code [FL03KR]
— Failure Code [FL04KR]
— Failure Code [FL05KR]
— Failure Code [FL06KR]
— Failure Code [FL07KR]
— Failure Code [FL08KR]
— Failure Code [FL09KR]
— Failure Code [FL0AKB]
— Failure Code [FL0ALD]
— Failure Code [FL0BKB]
— Failure Code [FL0BLD]
— Failure Code [FL0CLD]
— Failure Code [FL0DLD]
— Failure Code [FL0FLD]
— Failure Code [FL0GLD]
— Failure Code [FL0HLD]
— Failure Code [FL0JLD]
— Failure Code [FL0KLD]
— Failure Code [FL0LLD]
— Failure Code [FL0MLD]
— Failure Code [FM10MA]
— Failure Code [FM11MA]
— Failure Code [FM12MA]
— Failure Code [FM13MA]
— Failure Code [FM14MA]
— Failure Code [H2K0KA]
— Failure Code [H2K0KY]
— Failure Code [LA00L3]
— Failure Code [M000N7]
— Failure Code [M000NB]
— Failure Code [M000NS]
— Failure Code [M000ZG]
— Failure Code [R101MA]
— Failure Code [R101NS]
— Failure Code [R101NU]
— Failure Code [R101ZT]
— Failure Code [R102MA]
— Failure Code [R102ZG]
— Failure Code [R103MA]
– Troubleshooting of Electrical System (E-Mode)
— Engine Does Not Start (Engine Does Not Crank)
— Manual Preheating System Does Not Operate
— Automatic Preheating System Does Not Operate
— While Preheating is in Operation, Preheating Pilot Lamp Does Not Come On
— LCD Unit or LED Unit on Machine Monitor Display Nothing (Machine without Emergency Engine Stop Switch)
— LCD Unit and LED Unit on Machine Monitor Do Not Show Anything (Machine with Emergency Engine Stop Switch)
— LCD Unit on Machine Monitor Shows Nothing, Backlight is Abnormal (Backlight Goes Off or Flickers), Screen Display is Not Correct
— LED Unit Lamp on Machine Monitor is Abnormal
— Some Items of Gauges and Caution Lamps on Machine Monitor are Not Shown Correctly
— DEF Level is Not Shown Correctly
— DEF Level Correspondence Diagram
— Rearview Monitor Does Not Come On or Backlight Flickers
— Rearview Monitor Images are Not Shown Clearly
— Rearview Monitor Brightness Cannot be Adjusted
— Night Lighting Lamp of Rearview Monitor is Abnormal
— Radiator Coolant Level Caution Lamp Does Not Come On
— Parking Brake Indicator Lamp Does Not Light When the Parking Brake is Set to ON (Parking) Position
— When Front Brake Accumulator Oil Pressure Drops, the Brake Oil Pressure Caution Lamp Does Not Come On
— When Rear Brake Accumulator Oil Pressure Drops, the Brake Oil Pressure Caution Lamp Does Not Come On
— Fuel Gauge Does Not Show Normally
— Indication of Hydraulic Oil Temperature Gauge Does Not Increase, or Hydraulic Oil Temperature Caution Lamp Does Not Light
— Seat Belt Caution Lamp Indication is Abnormal
— Alarm Buzzer Does Not Sound
— Alarm Buzzer Does Not Stop
— Traction Control is Not Released When One-Push Traction Control Switch is Pushed
— Bucket Positioner Does Not Work When Bucket Control Switch is Pushed
— Load Meter Auto Measurement Function and Empty Bucket Calibration Function Do Not Operate When Load Meter Auto Measurement Switch is Pushed
— Brake Does Not Work When Parking Brake is Applied or Brake Drags in Forward or Reverse Travel When Parking Brake is Released
— Flow of Loader Pump Does Not Increase from the Minimum Rate
— Directional Selector (FNR) Switch Mode is Not Selected or Not Released
— Parking Brake Cannot be Released or Machine Does Not Start (AFJS Specification)
— Traction Control Setting Can Not Switch When Traction Control Switch is Pushed
— ECSS Function Cannot be Selected or Cannot be Released
— Function of Auto-Digging is Not Enabled or Disabled When Auto-Digging Switch is Pushed
— Remote Boom Positioner Cannot be Set When Boom Positioner Switch is Pushed
— Setting of Remote Bucket Positioner Can Not Change When Bucket Positioner Switch is Pushed
— Horn Does Not Operate (Steering Wheel Specification)
— Horn Does Not Operate (AFJS Specification)
— Horn Does Not Stop (Steering Wheel Specification)
— Horn Does Not Stop (AFJS Specification)
— Headlamp, Clearance Lamp, and Tail Lamp Do Not Come On (Steering Wheel Specification)
— Headlamp, Clearance Lamp, and Tail Lamp Do Not Come On (AFJS Specification)
— Clearance Lamp and Tail Lamp Do Not Come on or Go off (Steering Wheel Specification)
— Clearance Lamp and Tail Lamp Do Not Come On or Go Off (AFJS Specification)
— Low Beam and High Beam of Headlamp Do Not Come On or Go Off (Steering Wheel Specification)
— Both High and Low Beams of Headlamp Do Not Come On or Go Off (AFJS Specification)
— Low Beam of Headlamp Does Not Come On or Go Off (Steering Wheel Specification)
— Low Beam of Headlamp Does Not Come On or Go Off (AFJS Specification)
— High Beam of Headlamp Does Not Come On or Go Off (Steering Wheel Specification)
— High Beam of Headlamp Does Not Come On or Go Off (AFJS Specification)
— Front Working Lamp Does Not Come On or Go Off
— Rear Working Lamp Does Not Come On or Go Off
— Turn Signal Lamps and Hazard Lamp Do Not Come On or Go Off (Steering Wheel Specification)
— All of Turn Signal Lamps and Hazard Lamps Do Not Come On or Go Off (Steering Wheel Specification for EU and Turkey)
— All of Turn Signal Lamps and Hazard Lamps Do Not Come On or Go Off (AFJS Specification)
— Turn Signal Lamps Do Not Come On or Go Off (Steering Wheel Specification)
— Turn Signal Lamp Does Not Come On or Go Off (Steering Wheel Specification for EU and Turkey)
— Turn Signal Lamp Does Not Come On or Go Off (AFJS Specification)
— Hazard Lamp Does Not Come On or Go Off (Steering Wheel Specification)
— Hazard Lamp Does Not Come On or Go Off (Steering Wheel Specification for EU and Turkey)
— Hazard Lamp Does Not Come On or Go Off (AFJS Specification)
— Brake Lamp Does Not Light or Stays Lighted
— Backup Lamp Does Not Come on or Does Not Go off
— Backup Buzzer Does Not Sound or Continues to Sound　
— Front Wiper Does Not Operate (Steering Wheel Specification)
— Front Wiper Does Not Operate (AFJS Specification)
— Front Wiper Does Not Operate When Front Wiper and Window Washer Switch (AFJS) is Pushed (AFJS Specification)
— Rear Wiper Does Not Operate (Steering Wheel Specification)
— Rear Wiper Does Not Operate (AFJS Specification)
— Fuel Feed Pump Does Not Operate or Stop Automatically
— Fan Does Not Rotate in Reverse
— Fan Remains Rotated in Reverse
— Window Washer Does Not Operate
— Front Window Washer Does Not Operate When Front Wiper and Window Washer Switch (AFJS) is Held Down (AFJS Specification)
— KOMTRAX System Does Not Operate Correctly
— Auto-Greasing Pump Display Shows [FCS]
— Auto-Greasing Pump Display Shows [FLL]
— Auto-Greasing System Does Not Operate or Stop
— Angle of Rear View Mirror Can Not be Adjusted When Electric Mirror Angle Adjustment Switch is Operated
— Heater Mirror Does Not Work or Turn OFF
— Rear Heated Wire Glass Does Not Work or Turn OFF
— Energized Tiltable Engine Hood Does Not Open/Close
— Command Selector Operation Does Not Work
— Air Conditioner Panel Operation Does Not Work
— Travel Speed Control Dial and Travel Speed Control Dial Gauge on Machine Monitor Do Not Agree
— Keypad Back Light and Pilot Lamp Do Not Dim When Monitor Brightness Selector Switch is at the Night Mode
— Back Light of Air Conditioner Panel Does Not Dim When Monitor Brightness Selector Switch is at the Night Mode
— Command Selector Back Light and Pilot Lamp Do Not Dim When Monitor Brightness Selector Switch is at the Night Mode
— Seat Belt Reminder Revolving Lamp Does Not Come on or Stays on
— Remote Open Door Does Not Operate or Remote Open Door Indicator is Not Shown Correctly
– Troubleshooting for Hydraulic and Mechanical Systems (H Mode)
— Information Shown in Troubleshooting Table (H-Mode)
— Failure Mode and Cause Table
— Machine Does Not Move, or Travel Speed is Slow
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 0 to 1 km/h (Does Not Move), Reverse Travel Speed 0 to 1 km/h (Does Not Move))
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 0 to 1 km/h (Does Not Move), Reverse Travel Speed 1 to 9km/h)
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 0 to 1 km/h (Does Not Move), Reverse Travel Speed 9 to 26km/h)
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 0 to 1 km/h (Does Not Move), Reverse Travel Speed 26 km/h or More (Reverse Travel is Correct))
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 1 to 7 km/h, Reverse Travel Speed 0 to 1 km/h (Does Not Move))
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 1 to 7 km/h, Reverse Travel Speed 1 to 9km/h)
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 1 to 7 km/h, Reverse Travel Speed 9 to 26 km/h)
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 1 to 7 km/h, Reverse Travel Speed 26 km/h or More (Reverse Travel is Correct))
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 7 to 14 km/h, Reverse Travel Speed 0 to 1 km/h (Does Not Move))
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 7 to 14 km/h, Reverse Travel Speed 1 to 9 km/h)
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 7 to 14 km/h, Reverse Travel Speed 9 to 26 km/h)
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 7 to 14 km/h, Reverse Travel Speed 26 km/h or More (Reverse Travel is Correct))
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 14 to 36 km/h, Reverse Travel Speed 0 to 1 km/h (Does Not Move))
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 14 to 36 km/h, Reverse Travel Speed 1 to 9 km/h)
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 14 to 36 km/h, Reverse Travel Speed 9 to 26 km/h)
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 14 to 36 km/h, Reverse Travel Speed 26 km/h or More (Reverse Travel is Correct))
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 36 km/h or More (Forward Travel is Correct), Reverse Travel Speed 0 to 1 km/h (Does Not Move))
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 36 km/h or More (Forward Travel is Correct), Reverse Travel Speed 1 to 9 km/h)
— Machine Does Not Move, or Travel Speed is Slow (Forward Travel Speed 36 km/h or More (Forward Travel is Correct), Reverse Travel Speed 9 to 26 km/h)
— Not Sufficient Drawbar Pull
— Rim Pull is Weak (Only Immediately After the Machine Goes Into the Objective Material)
— Not Sufficient Drawbar Pull (Only When Work Equipment is in Operation)
— Not Sufficient Drawbar Pull (Only When You Increase Travel Speed, Travel Uphill at 0 to 7 km/h, or When You Dig)
— Not Sufficient Drawbar Pull (Only When You Increase Travel Speed, Travel Uphill at 7 to 14 km/h (0 to 7 km/h is Correct))
— Strong Shocks are Made When You Start Machine or Shift Gears
— Strong Shocks are Made When Machine Moves Off and Do the Gear Shift (Only When Machine Moves Off)
— Strong Shocks are Made at Move Off and Gear Shift (at All Gear Shift)
— Strong Shocks are Made at Move Off and Gear Shift (Specified Gear Shift)
— No Shock is Made at Move Off and Gear Shift, but Time Lag is Large
— Table 1
— Engine Speed Drops Largely
— Engine Speed Decreases Largely (Only Immediately After Machine Goes in Objective Material)
— Engine Speed Drops Largely (Only When Work Equipment is in Operation)
— Engine Speed Decreases Largely (Other Than When Immediately After You Thrust Into Object or When Work Equipment is in Operation)
— The Braking Force of the Engine Brake is Not Sufficient (Braking Force is Weak at Downhill Travel, or a Time Lag Occurs at Directional Selection Operation)
— The Braking Force of the Engine Brake is Not Sufficient (Braking Force is Weak at Downhill Travel, or a Time Lag Occurs at Directional Selection Operation) (Only When the Travel Speed is Between 0 and 7 km/h or Between 14 and 38 km/h)
— The Braking Force of the Engine Brake is Not Sufficient (Braking Force is Weak at Downhill Travel, or a Time Lag Occurs at Directional Selection Operation) (Only When the Travel Speed is Between 7 and 14 km/h)
— The Braking Force of the Engine Brake is Not Sufficient (Braking Force is Weak at Downhill Travel, or Time Lag Occurs at Directional Selection Operation) (Regardless of Travel Speed)
— Machine Does Not Turn (For Steering Wheel Spec)
— Machine Does Not Turn (AFJS Specification)
— Turning Response is Unsatisfactory (For Steering Wheel Spec)
— Turning Response is Unsatisfactory (AFJS Specification)
— Steering Wheel is Heavy to Operate
— Operating Force of AFJS Lever is Heavy (AFJS Specification)
— Machine Sways or Large Shocks are Made While Machine Turns (For Steering Wheel Spec)
— Machine Sways or Large Shocks are Made While Machine Turns (AFJS Specification)
— Turning Radius is Different Between Right and Left Turns (Steering Wheel Specification)
— Turning Radius is Different Between Right and Left Turns (AFJS Specification)
— Steering Speed is Low (AFJS Specification)
— Steering Speed is High (AFJS Specification)
— Steering Force is Low (AFJS Specification)
— Wheel Brakes Do Not Operate or are Weak
— Wheel Brakes are Not Released or Drag
— Parking Brake Does Not Work or It is Weak
— Parking Brake is Not Released or Drags
— Boom Does Not Rise
— Boom Moves Slow or Boom Lacks Lifting Force
— Rising Boom Slows Down at Some Height
— Lift Cylinders Can Not Hold Bucket on Ground
— Hydraulic Drift of Boom is Large
— Boom Moves Up and Down During Operation
— Bucket Does Not Tilt Back
— Bucket Moves Slow or Lacks Tilt-Back Force
— Bucket Slows Down During Tilt Back or Dump Operation
— Bucket Cylinder Does Not Hold Bucket on Ground
— Hydraulic Drift of Bucket is Large
— Bucket Tilts Back and Forth While You Carry Load (Work Equipment Valve in Hold)
— Boom and Bucket Control Levers Do Not Move Smoothly and are Heavy to Move
— When Operating Work Equipment Engine Speed Drops Largely or Engine Stops
— Large Shocks are Made When Work Equipment Starts to Move and Stops
— When Some Work Equipment Stalls Hydraulically, Other Work Equipment Moves
— ECSS Does Not Operate and Machine Pitches and Bounces
— Fan Speed is Abnormal (Too High or Low, or Does Not Rotate)
— Unusual Noise is Heard from Around Fan
— Floor Vibration or Noise in Cab Increased (Boxy Noise is Heard)
– Troubleshooting of Engine (S-Mode)
— Information Shown in Troubleshooting Table (S-Mode)
— Engine Does Not Crank When Starting Switch is Turned to START Position
— Engine Cranks but No Exhaust Smoke Comes Out
— Fuel is Sprayed but Engine Does Not Start (Misfiring: Engine Cranks but Does Not Start)
— Engine Startability is Unsatisfactory
— Engine Does Not Pick Up Smoothly
— Engine Stops During Operation
— Engine Runs Rough or is Not Stable
— Engine Lacks Power
— KDPF Becomes Clogged in a Short Time
— Engine Oil Consumption is Excessive
— Engine Oil Becomes Dirty Quickly
— Fuel Consumption is Excessive
— Oil is in Coolant (or Coolant Spurts Back or Coolant)
— Engine Oil Pressure Drops
— Fuel Mixes Into Engine Oil
— Water Mixes Into Engine Oil (Milky)
— Coolant Temperature Increases Too High (Overheating)
— Unusual Noise is Heard
— Vibration is Excessive
— Air Cannot be Bled from Fuel Circuit
— Active Regeneration is Done Frequently
— Active Regeneration Continues Long
— White Smoke is Exhausted During Active Regeneration
— DEF Consumption is High
— There is Unusual Smell (Irritating Odor)
— Foreign Materials Enter DEF (DEF Increases)
— Pressure in Crankcase is High
– Troubleshooting for Auto-Greasing System
— Outline of Failure Display
— Troubleshooting When Error Message [FPS] is Shown
— Troubleshooting for Auto-Greasing Pump
— Replace Pump Element
— Troubleshooting for Grease Supply System
— Replace Auto-Greasing Controller
— Assembly procedure when disassembled in troubleshooting
50 Disassembly and Assembly
– Table of Contents
– Precautions Before Work
– Related Information on Disassembly and Assembly
— How to read this manual
— Symbol List
— Coating Materials List
— Special Tool List
— Sketches of Special Tools
– Prepare
— Drain and Add Coolant
— How to Drain Coolant
— How to Add Coolant
— Drain and Add Hydraulic Oil
— How to Drain Hydraulic Oil
— How to Add Hydraulic Oil
— Drain and Add Fuel
— How to Drain Fuel
— How to Add Fuel
— Collect and Refill Refrigerant
— How to Collect Refrigerant
— How to Refill Refrigerant
– Engine and Cooling System
— Remove and Install Supply Pump Assembly
— How to Remove Supply Pump Assembly
— How to Install Supply Pump Assembly
— Remove and Install Injector Assembly
— How to Remove Injector Assembly
— How to Install Injector Assembly
— Remove and Install Fuel Doser Assembly
— How to Remove Fuel Doser Assembly
— How to Install Fuel Doser Assembly
— Remove and Install Cylinder Head Assembly
— How to Remove Cylinder Head Assembly
— How to Install Cylinder Head Assembly
— Remove and Install Starting Motor Assembly
— How to Remove Starting Motor Assembly
— How to Install Starting Motor Assembly
— Remove and Install Alternator Belt
— How to Remove Alternator Belt
— How to Install Alternator Belt
— Remove and Install Auto-Tensioner
— How to Remove Auto-Tensioner
— How to Install Auto-Tensioner
— Remove and Install Expansion Tank Assembly
— How to Remove Expansion Tank Assembly
— How to Install Expansion Tank Assembly
— Remove and Install Radiator Assembly
— How to Remove Radiator Assembly
— How to Install Radiator Assembly
— Remove and Install Cooling Fan and Fan Motor Assembly
— How to Remove Cooling Fan and Fan Motor Assembly
— How to Install Cooling Fan and Fan Motor Assembly
— Remove and Install Hydraulic Oil Cooler Assembly
— How to Remove Hydraulic Oil Cooler Assembly
— How to Install Hydraulic Oil Cooler Assembly
— Remove and Install Aftercooler Assembly
— How to Remove Aftercooler Assembly
— How to Install Aftercooler Assembly
— Remove and Install Power Train Oil Cooler Assembly
— How to Remove Power Train Oil Cooler Assembly
— How to Install Power Train Oil Cooler Assembly
— Remove and Install Engine and Transmission Assembly
— Remove Engine and Transmission Assembly
— Install Engine and Transmission Assembly
— Disconnect and Connect Engine and Transmission Assembly
— Disconnect Engine and Transmission Assembly
— Connect Engine and Transmission Assembly
— Remove and Install Engine Front Oil Seal
— How to Remove Engine Front Oil Seal
— How to Install Engine Front Oil Seal
— Remove and Install Engine Rear Oil Seal
— How to Remove Engine Rear Oil Seal
— How to Install Engine Rear Oil Seal
— Remove and Install Engine Hood Assembly
— How to Remove Engine Hood Assembly
— How to Install Engine Hood Assembly
— Remove and Install Fuel Tank Assembly
— How to Remove Fuel Tank Assembly
— How to Install Fuel Tank Assembly
— Remove and Install DEF Tank Assembly
— How to Remove DEF Tank Assembly
— How to Install DEF Tank Assembly
— Remove and Install DEF Tank Sensor Flange Assembly
— How to Remove DEF Tank Sensor Flange Assembly
— How to Install DEF Tank Sensor Flange Assembly
— Remove and Install DEF Tank Sensor
— How to Remove DEF Tank Sensor
— How to Install DEF Tank Sensor
— Remove and Install DEF Tank Strainer
— How to Remove DEF Tank Strainer
— How to Install DEF Tank Strainer
— Remove and Install KDPF Assembly
— How to Remove KDPF Assembly
— How to Install KDPF Assembly
— Disassemble and Assemble KDPF Assembly
— How to Disassemble KDPF Assembly
— How to Assemble KDPF Assembly
— Remove and Install SCR Assembly
— How to Remove SCR Assembly
— How to Install SCR Assembly
— Remove and Install KDPF and SCR Assembly
— How to Remove KDPF and SCR Assembly
— How to Install KDPF and SCR Assembly
— Remove and Install Bellows Pipe Assembly
— How to Remove Bellows Pipe Assembly
— How to Install Bellows Pipe Assembly
— Remove and Install DEF Mixing Device
— How to Remove DEF Mixing Device
— How to Install DEF Mixing Device
— Remove and Install DEF Injector
— How to Remove DEF Injector
— How to Install DEF Injector
— Remove and Install DEF Pump
— How to Remove DEF Pump
— How to Install DEF Pump
— Remove and Install DEF Hose
— How to Remove DEF Hose
— How to Install DEF Hose
— Remove and Install Air Cleaner Assembly
— How to Remove Air Cleaner Assembly
— How to Install Air Cleaner Assembly
— Remove and Install Air Conditioner Compressor Assembly
— How to Remove Air Conditioner Compressor Assembly
— How to Install Air Conditioner Compressor Assembly
— Remove and Install Air Conditioner Condenser Assembly
— How to Remove Air Conditioner Condenser Assembly
— How to Install Air Conditioner Condenser Assembly
– Power Train
— Remove and Install Damper Assembly
— How to Remove Damper Assembly
— How to Install Damper Assembly
— Disassemble and Assemble Damper Assembly
— How to Disassemble Damper Assembly
— How to Assemble Damper Assembly
— Remove and Install HST Motor Assembly
— How to Remove HST Motor Assembly
— How to Install HST Motor Assembly
— Disassemble and Assemble Transmission Assembly
— How to Disassemble Transmission Assembly
— How to Assemble Transmission Assembly
— Disassemble and Assemble Transmission Clutch Pack Assembly
— How to Disassemble Transmission Clutch Pack Assembly
— How to Assemble Transmission Clutch Pack Assembly
— Remove and Install Front Axle Assembly
— How to Remove Front Axle Assembly
— How to Install Front Axle Assembly
— Remove and Install Rear Axle Assembly
— How to Remove Rear Axle Assembly
— How to Install Rear Axle Assembly
— Remove and Install Drive Shaft Assembly
— How to Remove Drive Shaft Assembly
— How to Install Drive Shaft Assembly
— Disassemble and Assemble Axle Housing Assembly (WA475-11 Standard Axle)
— How to Disassemble Axle Housing Assembly (WA475-11 Standard Axle)
— How to Assemble Axle Housing Assembly (WA475-11 Standard Axle)
— Disassemble and Assemble Axle Housing Assembly (WA475-11 Reinforced Axle, WA485-11)
— How to Disassemble Axle Housing Assembly (WA475-11 Reinforced Axle, WA485-11)
— How to Assemble Axle Housing Assembly (WA475-11 Reinforced Axle, WA485-11)
— Disassemble and Assemble Differential Assembly
— How to Disassemble Differential Assembly
— How to Assemble Differential Assembly
– Steering System
— Remove and Install Steering Valve Assembly
— How to Remove Steering Valve Assembly
— How to Install Steering Valve Assembly
— Remove and Install Steering Valve Assembly (AFJS Specifications)
— How to Remove Steering Valve Assembly (AFJS Specifications)
— How to Install Steering Valve Assembly (AFJS Specifications)
— Remove and Install Orbitrol Valve Assembly
— How to Remove Orbitrol Valve Assembly
— How to Install Orbitrol Valve Assembly
– Brake System
— Remove and Install Parking Brake Disc and Plate
— How to Remove Parking Brake Disc and Plate
— How to Install Parking Brake Disc and Plate
– Undercarriage and Frame
— Remove and Install Center Hinge Pin
— How to Remove Center Hinge Pin
— How to Install Center Hinge Pin
— Remove and Install Counterweight Assembly (WA475-11)
— How to Remove Counterweight Assembly (WA475-11)
— How to Install Counterweight Assembly (WA475-11)
— Remove and Install Counterweight Assembly (WA485-11)
— How to Remove Counterweight Assembly (WA485-11)
— How to Install Counterweight Assembly (WA485-11)
— Remove and Install Full-Length Fender Assembly
— How to Remove Full-Length Fender Assembly
— How to Install Full-Length Fender Assembly
– Hydraulic System
— Remove and Install Hydraulic Tank Assembly
— How to Remove Hydraulic Tank Assembly
— How to Install Hydraulic Tank Assembly
— Remove and Install Work Equipment Pump and Power Train Pump Assembly
— How to Remove Work Equipment Pump and Power Train Pump Assembly
— How to Install Work Equipment Pump and Power Train Pump Assembly
— Remove and Install Steering Pump, Cooling Fan Pump, and HST Charge Pump Assembly
— How to Remove Steering Pump, Cooling Fan Pump, and HST Charge Pump Assembly
— How to Install Steering Pump, Cooling Fan Pump, and HST Charge Pump Assembly
— Remove and Install Control Valve Assembly
— How to Remove Control Valve Assembly
— How to Install Control Valve Assembly
– Work Equipment
— Remove and Install Work Equipment Assembly
— How to Remove Work Equipment Assembly
— How to Install Work Equipment Assembly
— Disassemble and Assemble Steering Cylinder Assembly
— How to Disassemble Steering Cylinder Assembly
— How to Assemble Steering Cylinder Assembly
— Disassemble and Assemble Lift Cylinder Assembly
— How to Disassemble Lift Cylinder Assembly
— How to Assemble Lift Cylinder Assembly
— Disassemble and Assemble Bucket Cylinder Assembly
— How to Disassemble Bucket Cylinder Assembly
— How to Assemble Bucket Cylinder Assembly
– CAB Related Parts
— Remove and Install Operator Cab Assembly
— How to Remove Operator Cab Assembly
— How to Install Operator Cab Assembly
— Remove and Install Operator Cab Door
— How to Remove Operator Cab Door
— How to Install Operator Cab Door
— Remove and Install Operator Cab Glass (Adhered Glass)
— How to Remove Operator Cab Glass (Adhered Glass)
— How to Install Operator Cab Glass (Adhered Glass)
— Remove and Install Air Conditioner Unit Assembly
— How to Remove Air Conditioner Unit Assembly
— How to Install Air Conditioner Unit Assembly
— Remove and Install Air Conditioner Blower Assembly
— How to Remove Air Conditioner Blower Assembly
— How to Install Air Conditioner Blower Assembly
— Remove and Install Operator Seat Assembly
— How to Remove Operator Seat Assembly
— How to Install Operator Seat Assembly
— Remove and Install Operator Seat Assembly (AFJS Specification)
— How to Remove Operator Seat Assembly (AFJS Specification)
— How to Install Operator Seat Assembly (AFJS Specification)
— Remove and Install Seat Belt
— How to Remove Seat Belt
— How to Install Seat Belt
— Remove and Install AFJS Lever
— How to Remove AFJS Lever
— How to Install AFJS Lever
— Remove and Install AFJS Electric Lever
— How to Remove AFJS Electric Lever
— How to Install AFJS Electric Lever
– Electrical System
— Remove and Install Engine Controller Assembly
— How to Remove Engine Controller Assembly
— How to Install Engine Controller Assembly
— Remove and Install Work Equipment Controller Assembly
— How to Remove Work Equipment Controller Assembly
— How to Install Work Equipment Controller Assembly
— Remove and Install Transmission Controller Assembly
— How to Remove Transmission Controller Assembly
— How to Install Transmission Controller Assembly
— Remove and Install Monitor Controller Assembly
— How to Remove Monitor Controller Assembly
— How to Install Monitor Controller Assembly
— Remove and Install Machine Monitor Assembly
— How to Remove Machine Monitor Assembly
— How to Install Machine Monitor Assembly
— Remove and Install KomVision Controller
— How to Remove KomVision Controller
— How to Install KomVision Controller
— Remove and Install Starter Signal Unit
— How to Remove Starter Signal Unit
— How to Install Starter Signal Unit
— Remove and Install Intake Manifold Pressure and Temperature Sensor
— How to Remove Intake Manifold Pressure and Temperature Sensor
— How to Install Intake Manifold Pressure and Temperature Sensor
— Remove and Install KDPF Temperature Sensor
— How to Remove KDPF Temperature Sensor
— How to Install KDPF Temperature Sensor
— Remove and Install KDPF Differential Pressure Sensor
— How to Remove KDPF Differential Pressure Sensor
— How to Install KDPF Differential Pressure Sensor
— Remove and Install SCR Outlet NOx Sensor
— How to Remove SCR Outlet NOx Sensor
— How to Install SCR Outlet NOx Sensor
— Remove and Install Turbo Outlet NOx Sensor
— How to Remove Turbo Outlet NOx Sensor
— How to Install Turbo Outlet NOx Sensor
— Remove and Install Gateway Function Controller Assembly
— How to Remove Gateway Function Controller Assembly
— How to Install Gateway Function Controller Assembly
— Remove and Install Communication Terminal
— How to Remove Communication Terminal
— How to Install Communication Terminal
— Remove and Install Radar
— How to Remove Radar
— How to Install Radar
— Remove and Install Articulate Angle Sensor
— How to Remove Articulate Angle Sensor
— How to Install Articulate Angle Sensor
60 Maintenance Standard
– Table of Contents
– Engine and Cooling System
— Maintenance Standard for Engine Mount
— Maintenance Standard for Brake and Cooling Fan Pump
— Maintenance Standard for Servo Valve of Brake and Cooling Fan Pump
— Maintenance Standard for Cooling Fan Motor
– Power Train
— Maintenance Standard for Drive Shaft
— Maintenance Standard for Transmission
— Maintenance Standard for Transmission Control Valve
— Maintenance Standard for ECMV
— Maintenance Standard for Valve Assembly (Main Relief, Power Train Oil Cooler Relief)
— Maintenance Standard for Front Axle
— Maintenance Standard for Rear Axle
— Maintenance Standard for Front Conventional Differential
— Maintenance Standard for Rear Conventional Differential
— Maintenance Standard for Front Limited Slip Differential
— Maintenance Standard for Rear Limited Slip Differential
— Maintenance Standard for Front Final Drive
— Maintenance Standard for Rear Final Drive
– Steering System
— Maintenance Standard for Steering Column
— Maintenance Standard for Steering System (AFJS Specification)
— Maintenance Standard for Steering Pump
— Maintenance Standard for Servo Valve of Steering Pump
— Maintenance Standard for Steering Valve (For Steering Wheel Spec)
— Maintenance Standard for Steering Cylinder
— Maintenance Standard for Secondary Steering Pump
– Brake System
— Maintenance Standard for Charge Valve
— Maintenance Standard for Brake Circuit Accumulator
— Maintenance Standard for Slack Adjuster
— Maintenance Standard for Front Brake
— Maintenance Standard for Rear Brake
— Maintenance Standard for Parking Brake
— Maintenance Standard for Parking Brake Solenoid Valve
– Undercarriage and Frame
— Maintenance Standard for Frame, Axle Mount and Center Hinge Pin
– Hydraulic System
— Maintenance Standard for Hydraulic Tank
— Maintenance Standard for Work Equipment Pump
— Maintenance Standard for Power Train Charge Pump and Power Train Lubrication Pump
— Maintenance Standard for HST Charge Pump
— Maintenance Standard for HST Valve
— Maintenance Standard for Control Valve
— Maintenance Standard for Work Equipment Lock Solenoid Valve
– Work Equipment
— Maintenance Standard for Work Equipment Linkage
— Maintenance Standard for Bucket
— Maintenance Standard for Lift Cylinder
— Maintenance Standard for Bucket Cylinder
80 Appendix
– Table of Contents
– Precautions Before Work
– Air Conditioner System
— Precautions for Refrigerant
— Air Conditioner Component
— Specifications of Air Conditioner
— Structure and Function of Refrigeration Cycle
— Outline of Refrigeration Cycle
– Component Parts of Air Conditioner System
— Air Conditioner Unit
— Configuration Diagram of Air Conditioner Unit
— Function of Air Conditioner Unit
— Component Parts of Air Conditioner Unit
— Function of Evaporator as Air Conditioner Unit Component
— Function of Inside Air Temperature Sensor as Air Conditioner Unit Component
— Function of Blower Amplifier as Air Conditioner Unit Component
— Function of Blower OFF Relay as Air Conditioner Unit Component
— Function of Compressor Clutch Relay as Air Conditioner Unit Component
— Function of Heater Core as Air Conditioner Unit Component
— Function of Evaporator Temperature Sensor as Air Conditioner Unit Component
— Function of Servo Motor as Air Conditioner Unit Component
— Function of Expansion Valve as Air Conditioner Unit Component
— Function of Dual Pressure Switch
— Air Conditioner Controller
— Structure of Air Conditioner Controller
— Compressor
— Structure of Compressor
— Specifications of Compressor
— Function of Compressor
— Condenser
— Structure of Condenser
— Specifications of Condenser
— Function of Condenser
— Receiver Drier
— Structure of Receiver Dryer
— Specifications of Receiver Dryer
— Function of Receiver Dryer
— Air Conditioner Related Sensors
— Function of Sunlight Sensor
— Function of Outside Air Temperature Sensor
– Explanation of Procedure for Test of and Troubleshooting of Air Conditioner
– Circuit Diagram and Configuration of Connector Pins of Air Conditioner
– System Diagram of Air Conditioner
— Input and Output Signals of Air Conditioner Controller
— Function of Air Conditioner Controller
– Locations of Air Conditioner Parts and Layout of Connectors
– Examine Air Conditioner with Self-Diagnosis Function
– How to See Electrical System Abnormality Record by SDT
– Examine Temperature Control Function
— How to Examine Temperature Control Function
– Examine Vent (Mode) Changeover
— How to Examine Vent (Mode) Changeover
– Examine Fresh/Recirc Air Changeover
— How to Examine Fresh/Recirc Air Changeover
– Examine Evaporator Temperature Sensor
– Examine Relay
— How to Examine Relay
– Air Conditioner Troubleshooting Chart 1
– Air Conditioner Troubleshooting Chart 2
– Information Shown in Troubleshooting Table
– Failure Code [879AKA]
– Failure Code [879AKB]
– Failure Code [879BKA]
– Failure Code [879BKB]
– Failure Code [879CKA]
– Failure Code [879CKB]
– Failure Code [879DKZ]
– Failure Code [879EMC]
– Failure Code [879FMC]
– Troubleshooting for Power Supply System (Air Conditioner Does Not Operate)
– Troubleshooting for Compressor and Refrigerant System (Air is Not Cooled)
– Troubleshooting for Blower Motor System (No Air Comes Out or Air Flow is Abnormal)
– Troubleshooting for Fresh/Recirc Air Changeover
– Troubleshooting by Gauge Pressure
– Connect Service Tool
— How to Connect Service Tool
– Precautions for Disconnection and Connection of Air Conditioner Piping
– Handle Compressor Oil
90 Circuit Diagrams
– Table of Contents
– Hydraulic Circuit Diagram
— Symbols Used in Hydraulic Circuit Diagram
— Hydraulic Circuit Diagram (Steering Wheel Specification) (1/2)
— Hydraulic Circuit Diagram (Steering Wheel Specification) (2/2)
— Hydraulic Circuit Diagram (AFJS Specification) (1/2)
— Hydraulic Circuit Diagram (AFJS Specification) (2/2)
— Hydraulic Circuit Diagram (Steering Wheel Specification) (Combination of Boom RAISE, Steer Left, and Brake Operation) (1/2)
— Hydraulic Circuit Diagram (Steering Wheel Specification) (Combination of Boom RAISE, Steer Left, and Brake Operation) (2/2)
— Power Train Hydraulic Circuit Diagram
— Hydraulic Auto-Greasing Diagram
– Electrical Circuit Diagram
— Symbols Used in Electric Circuit Diagram
— Electrical Circuit Diagram of Machine (1/10)
— Electrical Circuit Diagram of Machine (2/10)
— Electrical Circuit Diagram of Machine (3/10)
— Electrical Circuit Diagram of Machine (4/10)
— Electrical Circuit Diagram of Machine (5/10)
— Electrical Circuit Diagram of Machine (6/10)
— Electrical Circuit Diagram of Machine (7/10)
— Electrical Circuit Diagram of Machine (8/10)
— Electrical Circuit Diagram of Machine (9/10)
— Electrical Circuit Diagram of Machine (10/10)
— Electrical Circuit Diagram of Floor (1/11)
— Electrical Circuit Diagram of Floor (2/11)
— Electrical Circuit Diagram of Floor (3/11)
— Electrical Circuit Diagram of Floor (4/11)
— Electrical Circuit Diagram of Floor (5/11)
— Electrical Circuit Diagram of Floor (6/11)
— Electrical Circuit Diagram of Floor (7/11)
— Electrical Circuit Diagram of Floor (8/11)
— Electrical Circuit Diagram of Floor (9/11)
— Electrical Circuit Diagram of Floor (10/11)
— Electrical Circuit Diagram of Floor (11/11)
Index