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Komatsu WA600-8 Wheel Loader Shop Manual SN 80001 & up – PDF DOWNLOAD
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Description
Komatsu WA600-8 Wheel Loader Shop Manual SN 80001 & up – PDF DOWNLOAD
IMAGES PREVIEW OF THE MANUAL:
DESCRIPTION:
Komatsu WA600-8 Wheel Loader Shop Manual SN 80001 & up – PDF DOWNLOAD
FOREWORD, SAFETY, BASIC INFORMATION
HOW TO READ THE SHOP MANUAL
REMARK
• Some of the attachments and options described in this shop manual may not be available in some areas. If
they are required, consult your Komatsu distributor.
• The materials and specifications are subject to change without notice.
• Shop Manuals are available for “machine part” and “engine part”. For the engine unit, see the shop manual
for the machine which has the same engine model.
• Actual machine may differ from the images which are contained in this manual. A typical model is shown in the illustrations of this shop manual.
Composition of the shop manual
This shop manual contains technical information necessary to perform services in workshops. It is divided into
the following chapters for the ease of use.
00 INDEX AND FOREWORD
This section describes the index, foreword, safety, and basic information.
01 SPECIFICATIONS
This section describes the specifications of the machine.
10 STRUCTURE AND FUNCTION
This section describes the structure and operation of each component with respect to each system. “STRUCTURE
AND FUNCTION” is helpful in not only understanding the structure of each component but performing
troubleshooting.
20 STANDARD VALUE TABLE
This section describes the standard values for new machine and failure criteria for testing and adjusting, and
troubleshooting. Use the standard values table to check the standard values for testing and adjusting, and judge
troubles in troubleshooting.
30 TESTING AND ADJUSTING
This section describes the measuring tools and measuring methods for testing and adjusting as well as the adjusting
method of each part. The standard values and repair limit for TESTING AND ADJUSTING are described
in “STANDARD VALUE TABLE”.
40 TROUBLESHOOTING
This section describes troubleshooting of failure part and its remedy method on the occurrence of the failure.
Descriptions of troubleshooting are sorted by failure mode.
50 DISASSEMBLY AND ASSEMBLY
This section describes the special tools, work procedures, and safety precautions necessary for removal, installation,
disassembly, and assembly of the components and parts. In addition, tightening torques, quantity, and
weight of the coating materials, lubricants, and coolant necessary to these works are shown.
60 MAINTENANCE STANDARD
This section describes the maintenance standard value of each component. The maintenance standard shows
the criteria and remedies for disassembly and assembly.
80 THE OTHER INFORMATION
This section describes the structure and function, testing and adjusting, and troubleshooting for all of the other
components or equipment which cannot be separately classified in the appendix.
90 Circuit diagrams
This section describes hydraulic circuit diagrams and electrical circuit diagrams.
TABLE OF CONTENTS:
Komatsu WA600-8 Wheel Loader Shop Manual SN 80001 & up – PDF DOWNLOAD
COVER........................................................................................................................................ 1 00 INDEX AND FOREWORD........................................................................................................................ 3 INDEX.................................................................................................................................... 4 ABBREVIATION LIST........................................................................................................................ 28 FOREWORD, SAFETY, BASIC INFORMATION...................................................................................................... 33 HOW TO READ THE SHOP MANUAL.......................................................................................................... 33 SAFETY NOTICE FOR OPERATION.......................................................................................................... 35 PRECAUTIONS TO PREVENT FIRE.......................................................................................................... 43 ACTIONS IF FIRE OCCURS............................................................................................................... 44 PRECAUTIONS FOR DISPOSING OF WASTE MATERIALS......................................................................................... 44 ACTIONS TAKEN TO MEET EXHAUST GAS REGULATIONS........................................................................................ 45 PRECAUTIONS FOR DEF.................................................................................................................. 46 GENERAL CHARACTER AND PRECAUTIONS FOR HANDLING................................................................................... 46 PRECAUTIONS FOR ADDING........................................................................................................... 46 PRECAUTIONS FOR STORING.......................................................................................................... 46 PRECAUTIONS FOR FIRE HAZARD AND LEAKAGE.......................................................................................... 46 THE OTHER PRECAUTIONS............................................................................................................ 46 STORE AdBlue/DEF..................................................................................................................... 47 PRECAUTIONS FOR HANDLING HYDRAULIC EQUIPMENT......................................................................................... 48 PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF PIPINGS.............................................................................. 50 PRECAUTIONS FOR HANDLING ELECTRICAL EQUIPMENT........................................................................................ 56 PRECAUTIONS FOR HANDLING FUEL SYSTEM EQUIPMENT....................................................................................... 58 PRECAUTIONS FOR HANDLING INTAKE SYSTEM EQUIPMENT..................................................................................... 59 PRACTICAL USE OF KOMTRAX............................................................................................................. 60 DISCONNECT AND CONNECT PUSH-PULL TYPE COUPLER........................................................................................ 61 METHOD FOR DISCONNECTING AND CONNECTING TYPE 1 PUSH-PULL TYPE COUPLER............................................................ 61 METHOD FOR DISCONNECTING AND CONNECTING TYPE 2 PUSH-PULL TYPE COUPLER............................................................ 62 METHOD FOR DISCONNECTING AND CONNECTING TYPE 3 PUSH-PULL TYPE COUPLER............................................................ 63 PRECAUTIONS FOR DISCONNECTION AND CONNECTION OF CONNECTORS........................................................................... 65 METHOD FOR DISCONNECTING AND CONNECTING DEUTSCH CONNECTOR............................................................................ 69 METHOD FOR DISCONNECTING AND CONNECTING SLIDE LOCK TYPE CONNECTOR.................................................................... 70 METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PULL.................................................................. 71 METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH LOCK TO PUSH.................................................................. 72 METHOD FOR DISCONNECTING AND CONNECTING CONNECTOR WITH HOUSING TO ROTATE............................................................. 74 HOW TO READ ELECTRICAL WIRE CODE..................................................................................................... 75 EXPLANATION OF TERMS FOR MAINTENANCE STANDARD........................................................................................ 79 STANDARD TIGHTENING TORQUE TABLE..................................................................................................... 82 CONVERSION TABLE..................................................................................................................... 89 01 SPECIFICATIONS............................................................................................................................ 95 CONTENTS................................................................................................................................. 96 ABBREVIATION LIST........................................................................................................................ 97 SPECIFICATIONS........................................................................................................................... 102 SPECIFICATION DRAWING................................................................................................................ 102 SPECIFICATION DRAWING: WA600-8................................................................................................... 102 SPECIFICATIONS....................................................................................................................... 104 SPECIFICATIONS: WA600-8.......................................................................................................... 104 WEIGHT TABLE......................................................................................................................... 109 WEIGHT TABLE: WA600-8............................................................................................................ 109 TABLE OF FUEL, COOLANT, AND LUBRICANTS............................................................................................... 111 10 STRUCTURE AND FUNCTION.................................................................................................................... 113 CONTENTS................................................................................................................................. 114 ABBREVIATION LIST........................................................................................................................ 119 UREA SCR SYSTEM.......................................................................................................................... 124 LAYOUT DRAWING OF UREA SCR SYSTEM.................................................................................................... 124 UREA SCR SYSTEM DIAGRAM.............................................................................................................. 129 FUNCTION OF UREA SCR SYSTEM.......................................................................................................... 131 FUNCTION OF AdBlue/DEF SYSTEM.................................................................................................... 131 INDUCEMENT STRATEGY.............................................................................................................. 133 COMPONENT PARTS OF UREA SCR SYSTEM................................................................................................... 145 AdBlue/DEF MIXING TUBE........................................................................................................... 145 SCR ASSEMBLY..................................................................................................................... 146 AdBlue/DEF TANK.................................................................................................................. 148 AdBlue/DEF PUMP.................................................................................................................. 151 AdBlue/DEF INJECTOR.............................................................................................................. 152 AdBlue/DEF HOSE.................................................................................................................. 153 AdBlue/DEF TANK HEATING VALVE.................................................................................................... 154 BOOT-UP SYSTEM........................................................................................................................... 155 LAYOUT DRAWING OF BOOT-UP SYSTEM..................................................................................................... 155 SYSTEM OPERATING LAMP SYSTEM......................................................................................................... 157 SYSTEM OPERATING LAMP SYSTEM DIAGRAM............................................................................................. 157 FUNCTION OF SYSTEM OPERATING LAMP SYSTEM......................................................................................... 157 BATTERY DISCONNECT SWITCH............................................................................................................ 158 LAYOUT DRAWING OF BATTERY DISCONNECT SWITCH...................................................................................... 158 FUNCTION OF BATTERY DISCONNECT SWITCH............................................................................................ 158 PREHEATING SYSTEM.................................................................................................................... 160 PREHEATING SYSTEM DIAGRAM........................................................................................................ 160 FUNCTION OF AUTOMATIC PREHEATING SYSTEM.......................................................................................... 160 OPERATION OF AUTOMATIC PREHEATING SYSTEM......................................................................................... 161 FUNCTION OF MANUAL PREHEATING SYSTEM............................................................................................. 161 OPERATION OF MANUAL PREHEATING SYSTEM............................................................................................ 161 ENGINE SHUTDOWN SECONDARY SWITCH..................................................................................................... 162 LAYOUT DRAWING OF ENGINE SHUTDOWN SECONDARY SWITCH............................................................................... 162 FUNCTION OF ENGINE SHUTDOWN SECONDARY SWITCH..................................................................................... 162 OPERATION OF ENGINE SHUTDOWN SECONDARY SWITCH.................................................................................... 162 ENGINE SYSTEM............................................................................................................................ 164 LAYOUT DRAWING OF ENGINE SYSTEM...................................................................................................... 164 FUNCTION OF ENGINE SYSTEM........................................................................................................ 165 ENGINE CONTROL SYSTEM................................................................................................................ 166 ENGINE CONTROL SYSTEM DIAGRAM.................................................................................................... 166 FUNCTION OF ENGINE CONTROL SYSTEM................................................................................................ 167 OPERATION OF ENGINE CONTROL SYSTEM............................................................................................... 168 ENGINE POWER MODE SELECTOR SYSTEM.................................................................................................... 170 ENGINE POWER MODE SELECTOR SYSTEM DIAGRAM........................................................................................ 170 FUNCTION OF ENGINE POWER MODE SELECTOR SYSTEM.................................................................................... 170 OPERATION OF ENGINE POWER MODE SELECTOR SYSTEM................................................................................... 170 AUTOMATIC IDLE STOP SYSTEM........................................................................................................... 171 FUNCTION OF AUTOMATIC IDLE STOP SYSTEM........................................................................................... 171 RPM SET.............................................................................................................................. 172 FUNCTION OF RPM SET.............................................................................................................. 172 COMPONENT PARTS OF ENGINE SYSTEM..................................................................................................... 174 DAMPER........................................................................................................................... 174 KVGT............................................................................................................................. 176 EGR SYSTEM....................................................................................................................... 180 EGR VALVE........................................................................................................................ 182 EGR COOLER....................................................................................................................... 184 KCCV SYSTEM...................................................................................................................... 185 KCCV VENTILATOR.................................................................................................................. 187 KDPF............................................................................................................................. 189 COOLING SYSTEM........................................................................................................................... 193 LAYOUT DRAWING OF COOLING SYSTEM..................................................................................................... 193 SPECIFICATIONS OF COOLING SYSTEM................................................................................................. 194 COOLING FAN CONTROL SYSTEM........................................................................................................... 196 COOLING FAN CONTROL SYSTEM DIAGRAM............................................................................................... 196 FUNCTION OF COOLING FAN CONTROL SYSTEM........................................................................................... 196 COMPONENT PARTS OF COOLING SYSTEM.................................................................................................... 200 BRAKE AND COOLING FAN PUMP....................................................................................................... 200 COOLING FAN MOTOR................................................................................................................ 209 CONTROL SYSTEM........................................................................................................................... 217 LAYOUT DRAWING OF CONTROL SYSTEM..................................................................................................... 217 MACHINE MONITOR SYSTEM............................................................................................................... 219 MACHINE MONITOR SYSTEM DIAGRAM................................................................................................... 219 FUNCTION OF MACHINE MONITOR SYSTEM............................................................................................... 219 REARVIEW MONITOR SYSTEM.............................................................................................................. 221 REARVIEW MONITOR SYSTEM DIAGRAM.................................................................................................. 221 FUNCTION OF REARVIEW MONITOR SYSTEM.............................................................................................. 221 KOMTRAX Plus SYSTEM.................................................................................................................. 222 KOMTRAX Plus SYSTEM DIAGRAM...................................................................................................... 222 FUNCTION OF KOMTRAX Plus SYSTEM.................................................................................................. 222 LOAD METER SYSTEM.................................................................................................................... 224 LOAD METER SYSTEM DIAGRAM........................................................................................................ 224 FUNCTION OF LOAD METER SYSTEM.................................................................................................... 224 COMPONENT PARTS OF CONTROL SYSTEM.................................................................................................... 230 MACHINE MONITOR.................................................................................................................. 230 SWITCH PANEL..................................................................................................................... 250 REARVIEW MONITOR................................................................................................................. 251 REARVIEW CAMERA.................................................................................................................. 253 KOMTRAX TERMINAL................................................................................................................. 254 KOMTRAX Plus CONTROLLER.......................................................................................................... 256 WIRELESS LAN UNIT................................................................................................................ 261 TRANSMISSION CONTROLLER.......................................................................................................... 262 WORK EQUIPMENT CONTROLLER........................................................................................................ 267 MONITOR CONTROLLER............................................................................................................... 272 CAN TERMINATING RESISTOR......................................................................................................... 277 ENGINE CONTROLLER................................................................................................................ 278 ACCELERATOR PEDAL................................................................................................................ 292 HYDRAULIC SYSTEM......................................................................................................................... 294 LAYOUT DRAWING OF HYDRAULIC SYSTEM................................................................................................... 294 CLSS................................................................................................................................. 295 STRUCTURE OF CLSS................................................................................................................ 295 FUNCTION OF CLSS................................................................................................................. 296 WORK EQUIPMENT PUMP CONTROL SYSTEM................................................................................................... 298 SWASH PLATE CONTROL FUNCTION OF WORK EQUIPMENT PUMP.............................................................................. 298 PICKUP ASSISTANCE CONTROL FUNCTION WHEN ENGINE SPEED IS LOW...................................................................... 298 COMPONENT PARTS OF HYDRAULIC SYSTEM.................................................................................................. 300 HYDRAULIC TANK................................................................................................................... 300 WORK EQUIPMENT PUMP.............................................................................................................. 303 STEERING PUMP.................................................................................................................... 322 POWER TRAIN CHARGE DUPLEX PUMP................................................................................................... 335 CONTROL VALVE.................................................................................................................... 336 POWER TRAIN SYSTEM....................................................................................................................... 371 LAYOUT DRAWING OF POWER TRAIN SYSTEM................................................................................................. 371 OPERATION OF POWER TRAIN SYSTEM...................................................................................................... 375 TRANSMISSION CONTROL SYSTEM.......................................................................................................... 376 TRANSMISSION CONTROL SYSTEM DIAGRAM.............................................................................................. 376 TRANSMISSION GEAR SHIFT CONTROL SYSTEM............................................................................................... 380 ELECTRIC MODULATION FUNCTION SYSTEM DIAGRAM...................................................................................... 380 ELECTRIC MODULATION FUNCTION..................................................................................................... 381 DISPLAY FUNCTION OF GEAR SHIFT................................................................................................... 381 AUTOMATIC GEAR SHIFT FUNCTION.................................................................................................... 381 SHIFT HOLD FUNCTION.............................................................................................................. 382 KICKDOWN FUNCTION................................................................................................................ 383 AUTOMATIC KICKDOWN FUNCTION...................................................................................................... 383 TORQUE CONVERTER LOCKUP FUNCTION................................................................................................. 384 HUNTING PREVENTION FUNCTION...................................................................................................... 384 ADJUSTING FUNCTION OF TRANSMISSION INITIAL LEARNING AND ECMV CURRENT............................................................. 384 SHIFT POINT CHANGING FUNCTION.................................................................................................... 385 4TH GEAR SPEED LIMITATION FUNCTION............................................................................................... 385 TRANSMISSION PROTECTION FUNCTION..................................................................................................... 386 PROTECTION FUNCTION WHEN TRAVEL DIRECTION IS CHANGED............................................................................. 386 SHIFT DOWN PROTECTION FUNCTION................................................................................................... 386 ENGINE OVERRUN PREVENTION FUNCTION............................................................................................... 387 NEUTRALIZER FUNCTION............................................................................................................. 387 MODULATION CLUTCH CONTROL FUNCTION............................................................................................... 388 MAXIMUM SPEED LIMITATION FUNCTION DURING LOCKUP.................................................................................. 390 COMPONENT PARTS OF POWER TRAIN SYSTEM................................................................................................ 391 DRIVE SHAFT...................................................................................................................... 391 TORQUE CONVERTER................................................................................................................. 394 LOCKUP CLUTCH ECMV............................................................................................................... 404 MODULATION CLUTCH ECMV........................................................................................................... 407 TRANSMISSION..................................................................................................................... 410 TRANSMISSION CONTROL VALVE....................................................................................................... 427 FORWARD AND REVERSE CLUTCH ECMV AND 1ST, 2ND, 3RD, 4TH CLUTCH ECMV............................................................... 430 TRANSFER......................................................................................................................... 435 TORQUE CONVERTER REGULATOR VALVE................................................................................................. 436 MAIN RELIEF VALVE, TORQUE CONVERTER RELIEF VALVE, AND MAIN FLOW SELECTOR VALVE................................................... 438 TRANSMISSION LUBRICATION RELIEF VALVE............................................................................................ 443 AXLE............................................................................................................................. 444 DIFFERENTIAL..................................................................................................................... 449 FINAL DRIVE...................................................................................................................... 454 AJSS KNOB........................................................................................................................ 456 COMBINATION SWITCH............................................................................................................... 457 SHIFT HOLD SWITCH................................................................................................................ 461 KICKDOWN SWITCH.................................................................................................................. 462 WORK EQUIPMENT SYSTEM.................................................................................................................... 463 LAYOUT DRAWING OF WORK EQUIPMENT SYSTEM.............................................................................................. 463 WORK EQUIPMENT SYSTEM DIAGRAM........................................................................................................ 465 WORK EQUIPMENT CONTROL SYSTEM........................................................................................................ 467 WORK EQUIPMENT SPEED PATTERN CONTROL FUNCTION BY WORK EQUIPMENT LEVER STROKE..................................................... 467 WORK EQUIPMENT LEVER DETENT POSITION AND WORK EQUIPMENT STARTUP CURRENT CONTROL FUNCTION......................................... 468 WORK EQUIPMENT LEVER OPERATING FUNCTION SYSTEM DIAGRAM........................................................................... 469 WORK EQUIPMENT LEVER OPERATION FUNCTION.......................................................................................... 469 BUCKET PRIORITY CONTROL FUNCTION................................................................................................. 470 BOOM STOP MODULATION FUNCTION.................................................................................................... 470 WORK EQUIPMENT SHOCK REDUCTION FUNCTION.......................................................................................... 471 SUB TOTAL SWITCH INTERLOCK HORN FUNCTION......................................................................................... 474 WORK EQUIPMENT NEUTRAL LOCK SYSTEM................................................................................................... 475 WORK EQUIPMENT NEUTRAL LOCK SYSTEM DIAGRAM....................................................................................... 475 FUNCTION OF WORK EQUIPMENT NEUTRAL LOCK SYSTEM................................................................................... 475 REMOTE POSITIONER SYSTEM............................................................................................................. 477 REMOTE BUCKET POSITIONER SYSTEM DIAGRAM.......................................................................................... 477 FUNCTION OF REMOTE BUCKET POSITIONER SYSTEM...................................................................................... 477 REMOTE BOOM POSITIONER SYSTEM DIAGRAM............................................................................................ 478 FUNCTION OF REMOTE BOOM POSITIONER SYSTEM........................................................................................ 478 BUCKET POSITIONER AND BOOM POSITIONER................................................................................................ 482 STRUCTURE OF BUCKET POSITIONER AND BOOM POSITIONER............................................................................... 482 AUTO-DIGGING SYSTEM.................................................................................................................. 483 AUTO-DIGGING SYSTEM DIAGRAM...................................................................................................... 483 FUNCTION OF AUTO-DIGGING SYSTEM.................................................................................................. 483 ECSS................................................................................................................................. 485 ECSS DIAGRAM..................................................................................................................... 485 FUNCTION OF ECSS................................................................................................................. 485 OPERATION OF ECSS................................................................................................................ 485 COMPONENT PARTS OF WORK EQUIPMENT SYSTEM............................................................................................. 487 WORK EQUIPMENT LOCK SOLENOID VALVE............................................................................................... 487 PILOT CIRCUIT ACCUMULATOR........................................................................................................ 488 ECSS CIRCUIT ACCUMULATOR......................................................................................................... 489 WORK EQUIPMENT ELECTRIC LEVER.................................................................................................... 490 STEERING SYSTEM.......................................................................................................................... 493 LAYOUT DRAWING OF STEERING SYSTEM.................................................................................................... 493 AJSS................................................................................................................................. 495 LAYOUT DRAWING OF AJSS........................................................................................................... 495 AJSS DIAGRAM..................................................................................................................... 496 FUNCTION OF AJSS................................................................................................................. 497 NEUTRALIZER FUNCTION OF AJSS..................................................................................................... 499 NEUTRAL INTERLOCK FUNCTION OF AJSS............................................................................................... 499 SPEED SENSING STEERING FUNCTION OF AJSS.......................................................................................... 500 TURN SIGNAL PILOT LAMP CONTROL FUNCTION OF AJSS.................................................................................. 502 STEERING COLUMN...................................................................................................................... 503 STRUCTURE OF STEERING COLUMN..................................................................................................... 503 COMPONENT PARTS OF STEERING SYSTEM................................................................................................... 504 AJSS EPC VALVE................................................................................................................... 504 STEERING LOCK VALVE.............................................................................................................. 505 ROTARY VALVE..................................................................................................................... 506 STEERING UNIT.................................................................................................................... 509 STOP VALVE....................................................................................................................... 513 STEERING VALVE................................................................................................................... 514 2-WAY RESTRICTOR VALVE........................................................................................................... 526 DIVERTER VALVE................................................................................................................... 528 SECONDARY STEERING RELIEF VALVE.................................................................................................. 534 SECONDARY STEERING PUMP.......................................................................................................... 536 BRAKE SYSTEM............................................................................................................................. 537 LAYOUT DRAWING OF BRAKE SYSTEM....................................................................................................... 537 PARKING BRAKE CONTROL SYSTEM......................................................................................................... 540 PARKING BRAKE CONTROL SYSTEM DIAGRAM............................................................................................. 540 OPERATION OF PARKING BRAKE CONTROL SYSTEM........................................................................................ 540 COMPONENT PARTS OF BRAKE SYSTEM...................................................................................................... 542 CHARGE VALVE..................................................................................................................... 542 PARKING BRAKE SOLENOID VALVE..................................................................................................... 548 PARKING BRAKE EMERGENCY RELEASE VALVE............................................................................................ 550 BRAKE CIRCUIT ACCUMULATOR........................................................................................................ 551 BRAKE VALVE...................................................................................................................... 552 SLACK ADJUSTER................................................................................................................... 558 BRAKE............................................................................................................................ 560 PARKING BRAKE.................................................................................................................... 562 BRAKE COOLING PUMP............................................................................................................... 564 UNDERCARRIAGE AND FRAME.................................................................................................................. 565 FRAME, AXLE MOUNT AND CENTER HINGE PIN............................................................................................... 565 STRUCTURE OF FRAME, AXLE MOUNT AND CENTER HINGE PIN.............................................................................. 565 FUNCTION OF FRAME, AXLE MOUNT AND CENTER HINGE PIN............................................................................... 567 TIRE................................................................................................................................. 568 FEATURES OF RADIAL TIRE WHEN COMPARED WITH BIAS TIRE............................................................................. 568 STRUCTURE OF RADIAL TIRE......................................................................................................... 568 FUNCTION OF RADIAL TIRE.......................................................................................................... 568 STRUCTURE OF BIAS TIRE........................................................................................................... 569 FUNCTION OF BIAS TIRE............................................................................................................ 569 WORK EQUIPMENT........................................................................................................................... 570 STRUCTURE OF WORK EQUIPMENT.......................................................................................................... 570 STRUCTURE OF BUCKET.................................................................................................................. 571 STRUCTURE OF WORK EQUIPMENT LUBRICATION.............................................................................................. 572 CAB AND ITS ATTACHMENTS.................................................................................................................. 574 ROPS CAB............................................................................................................................. 574 STRUCTURE OF ROPS CAB............................................................................................................ 574 FUNCTION OF ROPS CAB............................................................................................................. 575 20 STANDARD VALUE TABLE...................................................................................................................... 577 CONTENTS................................................................................................................................. 578 ABBREVIATION LIST........................................................................................................................ 579 STANDARD VALUE TABLE FOR ENGINE.......................................................................................................... 584 STANDARD VALUE TABLE FOR ENGINE: WA600-8............................................................................................. 584 STANDARD VALUE TABLE FOR MACHINE......................................................................................................... 587 STANDARD VALUE TABLE FOR MACHINE: WA600-8............................................................................................ 587 MACHINE POSTURE AND PROCEDURE FOR MEASURING PERFORMANCE.............................................................................. 606 30 TESTING AND ADJUSTING..................................................................................................................... 609 CONTENTS................................................................................................................................. 610 ABBREVIATION LIST........................................................................................................................ 614 RELATED INFORMATION ON TESTING AND ADJUSTING............................................................................................. 619 TOOLS FOR TESTING AND ADJUSTING...................................................................................................... 619 SKETCH OF TOOLS FOR TESTING AND ADJUSTING............................................................................................ 631 ENGINE AND COOLING SYSTEM................................................................................................................ 632 TEST ENGINE SPEED.................................................................................................................... 632 METHOD FOR TESTING ENGINE SPEED.................................................................................................. 632 TEST BOOST PRESSURE.................................................................................................................. 636 METHOD FOR TESTING BOOST PRESSURE ON MACHINE MONITOR............................................................................. 636 METHOD FOR TESTING BOOST PRESSURE BY TESTING TOOL................................................................................ 637 TESTING EXHAUST GAS TEMPERATURE...................................................................................................... 640 METHOD FOR TESTING EXHAUST GAS TEMPERATURE....................................................................................... 640 TEST EXHAUST GAS COLOR............................................................................................................... 642 METHOD FOR TESTING EXHAUST GAS COLOR BY HANDY SMOKE CHECKER...................................................................... 642 METHOD FOR TESTING EXHAUST GAS COLOR BY SMOKE METER.............................................................................. 643 TEST AND ADJUST VALVE CLEARANCE...................................................................................................... 645 METHOD FOR TESTING VALVE CLEARANCE............................................................................................... 645 METHOD FOR ADJUSTING VALVE CLEARANCE............................................................................................. 646 TEST COMPRESSION PRESSURE............................................................................................................ 648 METHOD FOR TESTING COMPRESSION PRESSURE.......................................................................................... 648 TEST BLOWBY PRESSURE................................................................................................................. 652 METHOD FOR TESTING BLOWBY PRESSURE............................................................................................... 652 TEST ENGINE OIL PRESSURE............................................................................................................. 655 METHOD FOR TESTING ENGINE OIL PRESSURE BY MACHINE MONITOR........................................................................ 655 METHOD FOR TESTING ENGINE OIL PRESSURE BY TESTING TOOL........................................................................... 656 TEST EGR VALVE AND KVGT OIL PRESSURE................................................................................................. 658 METHOD FOR TESTING EGR VALVE AND KVGT OIL PRESSURE............................................................................... 658 TEST FUEL PRESSURE................................................................................................................... 660 METHOD FOR TESTING FUEL PRESSURE................................................................................................. 660 TEST FUEL RETURN RATE AND LEAKAGE.................................................................................................... 662 METHOD FOR TESTING FUEL RETURN RATE AND LEAKAGE.................................................................................. 663 BLEEDING AIR FROM FUEL SYSTEM........................................................................................................ 666 METHOD FOR BLEEDING AIR FROM FUEL SYSTEM......................................................................................... 666 TEST FUEL CIRCUIT FOR LEAKAGE........................................................................................................ 668 METHOD FOR TESTING FUEL CIRCUIT FOR LEAKAGE...................................................................................... 668 TEST SUPPLY PUMP..................................................................................................................... 670 METHOD FOR TESTING SUPPLY PUMP................................................................................................... 670 HANDLE CYLINDER CUT-OUT MODE OPERATION............................................................................................... 673 HANDLE NO-INJECTION CRANKING OPERATION............................................................................................... 674 TEST KDPF, SCR AND MUFFLER STACK FOR LOOSENESS AND DAMAGE............................................................................ 675 METHOD FOR TESTING KDPF, SCR AND MUFFLER STACK FOR LOOSENESS AND DAMAGE.......................................................... 675 TEST INSTALLED CONDITION OF CYLINDER HEADS AND MANIFOLDS............................................................................. 676 METHOD FOR TESTING INSTALLED CONDITION OF CYLINDER HEADS AND MANIFOLDS........................................................... 676 TEST ENGINE PIPING FOR DAMAGE AND LOOSENESS.......................................................................................... 677 METHOD FOR TESTING ENGINE PIPING FOR DAMAGE AND LOOSENESS........................................................................ 677 CLEAN FUEL DOSER..................................................................................................................... 678 METHOD FOR CLEANING FUEL DOSER................................................................................................... 678 WRITE INJECTOR COMPENSATION VALUE TO ENGINE CONTROLLER............................................................................... 680 METHOD FOR WRITING INJECTOR COMPENSATION VALUE................................................................................... 680 WRITE ASH IN SOOT ACCUMULATION CORRECTION TO ENGINE CONTROLLER....................................................................... 687 METHOD FOR WRITING ASH IN SOOT ACCUMULATION CORRECTION TO ENGINE CONTROLLER...................................................... 687 TEST SCR RELATED FUNCTIONS........................................................................................................... 688 TEST AdBlue/DEF PUMP RAISED PRESSURE............................................................................................. 692 TEST INJECTION AMOUNT FROM AdBlue/DEF INJECTOR................................................................................... 698 TEST AdBlue/DEF LINE HEATER RELAY 1.............................................................................................. 707 TEST AdBlue/DEF LINE HEATER RELAY 2.............................................................................................. 715 TEST AdBlue/DEF PUMP HEATER RELAY................................................................................................ 722 TEST AdBlue/DEF TANK HEATER VALVE................................................................................................ 729 TEST SCR NOx REMOVAL EFFICIENCY.................................................................................................. 733 CLEAN AdBlue/DEF TANK................................................................................................................ 738 METHOD FOR CLEANING AdBlue/DEF TANK.............................................................................................. 738 POWER TRAIN.............................................................................................................................. 743 TEST AND ADJUST POWER TRAIN OIL PRESSURE............................................................................................. 743 METHOD FOR TESTING POWER TRAIN OIL PRESSURE...................................................................................... 745 METHOD FOR ADJUSTING POWER TRAIN OIL PRESSURE.................................................................................... 758 ADJUST MODULATION CLUTCH ROTATION SENSOR............................................................................................. 760 METHOD FOR ADJUSTING MODULATION CLUTCH ROTATION SENSOR........................................................................... 760 ADJUST TRANSMISSION OUTPUT SHAFT SPEED SENSOR........................................................................................ 761 METHOD FOR ADJUSTING TRANSMISSION OUTPUT SHAFT SPEED SENSOR...................................................................... 761 FLUSH TORQUE CONVERTER AND TRANSMISSION HYDRAULIC CIRCUIT............................................................................ 763 METHOD FOR FLUSHING TORQUE CONVERTER AND TRANSMISSION HYDRAULIC CIRCUIT.......................................................... 763 MOVE DISABLED MACHINE DUE TO TRANSMISSION VALVE FAILURE.............................................................................. 766 METHOD FOR MOVING DISABLED MACHINE DUE TO TRANSMISSION VALVE FAILURE............................................................. 767 TEST DRIVE SHAFT FOR LOOSENESS, BACKLASH, AND DAMAGE................................................................................. 769 METHOD FOR TESTING DRIVE SHAFT FOR LOOSENESS, BACKLASH, AND DAMAGE............................................................... 769 STEERING SYSTEM.......................................................................................................................... 770 TEST STEERING WHEEL (FOR STEERING WHEEL SPEC)........................................................................................ 770 METHOD FOR TESTING STEERING WHEEL................................................................................................ 770 TEST AND ADJUST STEERING CIRCUIT OIL PRESSURE........................................................................................ 772 METHOD FOR TESTING STEERING CIRCUIT OIL PRESSURE................................................................................. 772 METHOD FOR ADJUSTING STEERING CIRCUIT OIL PRESSURE............................................................................... 776 BLEED AIR FROM STEERING CYLINDER CIRCUIT............................................................................................. 777 METHOD FOR BLEEDING AIR FROM STEERING CYLINDER CIRCUIT........................................................................... 777 TEST AND ADJUST STEERING STOP VALVE (FOR STEERING WHEEL SPEC)........................................................................ 778 METHOD FOR TESTING STEERING STOP VALVE........................................................................................... 778 METHOD FOR ADJUSTING STEERING STOP VALVE......................................................................................... 778 BRAKE SYSTEM............................................................................................................................. 780 RELEASE REMAINING PRESSURE IN BRAKE ACCUMULATOR CIRCUIT.............................................................................. 780 METHOD FOR RELEASING REMAINING PRESSURE IN BRAKE ACCUMULATOR CIRCUIT............................................................. 780 TEST WHEEL BRAKE OIL PRESSURE........................................................................................................ 781 METHOD FOR TESTING WHEEL BRAKE OIL PRESSURE...................................................................................... 781 TEST AND ADJUST BRAKE ACCUMULATOR CHARGE PRESSURE.................................................................................... 783 METHOD FOR TESTING BRAKE ACCUMULATOR CHARGE PRESSURE BY MACHINE MONITOR.......................................................... 783 METHOD FOR TESTING BRAKE ACCUMULATOR CHARGE PRESSURE BY TESTING TOOL............................................................. 784 METHOD FOR ADJUSTING BRAKE ACCUMULATOR CHARGE PRESSURE........................................................................... 785 TEST AND CHARGE ACCUMULATOR NITROGEN GAS PRESSURE FOR BRAKE.......................................................................... 787 METHOD FOR TESTING ACCUMULATOR NITROGEN GAS PRESSURE FOR BRAKE................................................................... 787 METHOD FOR CHARGING ACCUMULATOR NITROGEN GAS PRESSURE FOR BRAKE.................................................................. 790 TEST BRAKING PERFORMANCE............................................................................................................. 793 METHOD FOR TESTING BRAKING PERFORMANCE........................................................................................... 793 TEST BRAKE PEDAL..................................................................................................................... 794 METHOD FOR TESTING BRAKE PEDAL................................................................................................... 794 ADJUST RH BRAKE PEDAL SWITCH......................................................................................................... 795 METHOD FOR ADJUSTING RH BRAKE PEDAL SWITCH....................................................................................... 795 BLEED AIR FROM BRAKE CIRCUIT......................................................................................................... 797 METHOD FOR BLEEDING AIR FROM BRAKE CIRCUIT....................................................................................... 797 TEST WEAR OF WHEEL BRAKE DISC........................................................................................................ 798 METHOD FOR TESTING WEAR OF WHEEL BRAKE DISC...................................................................................... 798 TEST PARKING BRAKE OIL PRESSURE...................................................................................................... 800 METHOD FOR TESTING PARKING BRAKE OIL PRESSURE.................................................................................... 800 TEST PARKING BRAKE PERFORMANCE....................................................................................................... 804 METHOD FOR TESTING PARKING BRAKE PERFORMANCE..................................................................................... 804 RELEASE PARKING BRAKE MANUALLY....................................................................................................... 805 METHOD FOR RELEASING PARKING BRAKE MANUALLY...................................................................................... 805 TEST WEAR AMOUNT OF PARKING BRAKE DISC............................................................................................... 807 METHOD FOR TESTING WEAR AMOUNT OF PARKING BRAKE DISC............................................................................. 807 HYDRAULIC SYSTEM......................................................................................................................... 808 RELEASE REMAINING PRESSURE FROM WORK EQUIPMENT CIRCUIT............................................................................... 808 METHOD FOR RELEASING REMAINING PRESSURE FROM WORK EQUIPMENT CIRCUIT.............................................................. 808 TEST AND ADJUST WORK EQUIPMENT OIL PRESSURE.......................................................................................... 810 METHOD FOR TESTING WORK EQUIPMENT OIL PRESSURE................................................................................... 810 METHOD FOR ADJUSTING WORK EQUIPMENT OIL PRESSURE................................................................................. 815 TEST AND ADJUST WORK EQUIPMENT EPC OIL PRESSURE...................................................................................... 817 METHOD FOR TESTING WORK EQUIPMENT EPC OIL PRESSURE............................................................................... 817 METHOD FOR ADJUSTING WORK EQUIPMENT EPC OIL PRESSURE............................................................................. 819 BLEED AIR FROM WORK EQUIPMENT CIRCUIT................................................................................................ 820 METHOD FOR BLEEDING REMAINING PRESSURE FROM WORK EQUIPMENT CIRCUIT............................................................... 820 TEST COOLING FAN SPEED............................................................................................................... 821 METHOD FOR TESTING COOLING FAN SPEED............................................................................................. 821 TEST COOLING FAN CIRCUIT OIL PRESSURE................................................................................................ 823 METHOD FOR TESTING COOLING FAN CIRCUIT OIL PRESSURE.............................................................................. 823 BLEED AIR FROM COOLING FAN CIRCUIT................................................................................................... 825 METHOD FOR BLEEDING AIR FROM COOLING FAN CIRCUIT................................................................................. 825 TEST ECSS ACCUMULATOR CHARGE PRESSURE................................................................................................ 827 METHOD FOR TESTING ECSS ACCUMULATOR CHARGE PRESSURE.............................................................................. 827 TEST ECSS ACCUMULATOR NITROGEN GAS PRESSURE AND CHARGE ACCUMULATOR WITH NITROGEN GAS................................................. 829 METHOD FOR TESTING ECSS ACCUMULATOR NITROGEN GAS PRESSURE........................................................................ 829 METHOD FOR CHARGING ECSS ACCUMULATOR WITH NITROGEN GAS........................................................................... 831 WORK EQUIPMENT........................................................................................................................... 835 TEST AND ADJUST BUCKET POTENTIOMETER LEVER........................................................................................... 835 METHOD FOR TESTING BUCKET POTENTIOMETER LEVER.................................................................................... 835 METHOD FOR ADJUSTING BUCKET POTENTIOMETER LEVER.................................................................................. 835 TEST AND ADJUST BOOM POTENTIOMETER LEVER............................................................................................. 837 METHOD FOR TESTING BOOM POTENTIOMETER LEVER...................................................................................... 837 METHOD FOR ADJUSTING BOOM POTENTIOMETER LEVER.................................................................................... 837 CAB AND ITS ATTACHMENTS.................................................................................................................. 838 TEST DIRECTIONAL LEVER (FOR STEERING WHEEL SPEC)..................................................................................... 838 METHOD FOR TESTING DIRECTIONAL LEVER............................................................................................. 838 TEST WORK EQUIPMENT CONTROL LEVER.................................................................................................... 839 METHOD FOR TESTING WORK EQUIPMENT CONTROL LEVER.................................................................................. 839 TEST AJSS LEVER (FOR AJSS SPEC)...................................................................................................... 841 METHOD FOR TESTING AJSS LEVER.................................................................................................... 841 TEST AND ADJUST AJSS LEVER/FRAME ANGLE SENSOR (FOR AJSS SPEC)........................................................................ 844 METHOD FOR TESTING AJSS LEVER/FRAME ANGLE SENSOR................................................................................. 844 METHOD FOR ADJUSTING AJSS LEVER/FRAME ANGLE SENSOR............................................................................... 844 TEST AND AJUST STEERING STOPPER BOLT (FOR AJSS SPEC)................................................................................. 846 METHOD FOR TESTING STEERING STOPPER VALVE........................................................................................ 846 METHOD FOR ADJUSTING STEERING STOPPER VALVE...................................................................................... 846 ADJUST RATTLING OPERATOR'S SEAT...................................................................................................... 848 METHOD FOR ADJUSTING RATTLING OPERATOR'S SEAT.................................................................................... 848 ADJUST DOOR LOCK LINK................................................................................................................ 849 METHOD FOR ADJUSTING DOOR LOCK LINK.............................................................................................. 849 ELECTRICAL SYSTEM........................................................................................................................ 852 SET AND ADJUST EACH EQUIPMENT........................................................................................................ 852 SET AND OPERATE MACHINE MONITOR...................................................................................................... 857 OPERATOR MODE.................................................................................................................... 861 SERVICE MODE..................................................................................................................... 867 METHOD FOR STARTING UP KOMTRAX TERMINAL.............................................................................................. 991 DEFAULT SETTING OF KOMTRAX Plus CONTROLLER........................................................................................... 996 METHOD FOR SETTING WITH DEFAULT SETTING OF KOMTRAX Plus CONTROLLER............................................................... 996 SETTING DEFAULT OF WIRELESS LAN MODEM................................................................................................ 999 METHOD FOR SETTING DEFAULT OF WIRELESS LAN MODEM................................................................................. 999 METHOD FOR CHECKING OF WIRELESS LAN MODEM COMMUNICATION..........................................................................1000 DOWNLOAD OF KOMTRAX Plus CONTROLLER DATA.............................................................................................1002 METHOD FOR DOWNLOAD OF KOMTRAX Plus CONTROLLER DATA..............................................................................1002 ADJUST WHEN KOMTRAX Plus CONTROLLER IS REPLACED......................................................................................1006 METHOD FOR ADJUSTING WHEN KOMTRAX Plus CONTROLLER IS REPLACED....................................................................1006 ADJUST WHEN WIRELESS LAN MODEM IS REPLACED...........................................................................................1009 METHOD FOR ADJUSTING WHEN WIRELESS LAN MODEM IS REPLACED.........................................................................1009 ADJUST REARVIEW CAMERA ANGLE.........................................................................................................1012 METHOD FOR ADJUSTING REAR VIEW CAMERA ANGLE......................................................................................1012 HANDLE VOLTAGE CIRCUIT OF ENGINE CONTROLLER..........................................................................................1013 HANDLE BATTERY DISCONNECT SWITCH.....................................................................................................1014 TEST DIODES..........................................................................................................................1015 METHOD FOR TESTING DIODE USING DIGITAL TESTER....................................................................................1015 METHOD FOR TESTING DIODE USING ANALOG TESTER.....................................................................................1015 Pm CLINIC................................................................................................................................1016 Pm CLINIC SERVICE....................................................................................................................1016 Pm CLINIC CHECK SHEET: WA600-8...................................................................................................1019 PERFORMING QUICK Pm..................................................................................................................1030 METHOD FOR PERFORMING QUICK Pm...................................................................................................1030 40 TROUBLESHOOTING...........................................................................................................................1033 CONTENTS.................................................................................................................................1034 ABBREVIATION LIST........................................................................................................................1050 RELATED INFORMATION ON TROUBLESHOOTING...................................................................................................1055 GENERAL TROUBLESHOOTING POINTS.......................................................................................................1055 TROUBLESHOOTING POINTS FOR UREA SCR SYSTEM...........................................................................................1056 SEQUENCE OF EVENTS IN TROUBLESHOOTING................................................................................................1071 CHECKS BEFORE TROUBLESHOOTING........................................................................................................1073 INSPECTION PROCEDURE BEFORE TROUBLESHOOTING..........................................................................................1075 WALK-AROUND CHECK................................................................................................................1075 TESTING IN ACCORDANCE WITH TESTING PROCEDURE.........................................................................................1077 FUEL - CHECK LEVEL AND TYPE......................................................................................................1077 FUEL - CHECK FOR FOREIGN MATERIAL................................................................................................1077 CHECK AdBule/DEF LEVEL AND TYPE..................................................................................................1078 FUEL PREFILTER - CHECK...........................................................................................................1078 MAIN FILTER - CHECK..............................................................................................................1080 OIL PAN - CHECK ENGINE OIL LEVEL AND TYPE........................................................................................1082 RESERVOIR TANK - CHECK COOLANT LEVEL.............................................................................................1082 AIR CLEANER - CHECK FOR CLOGGING.................................................................................................1083 OUTER ELEMENT - CLEAN............................................................................................................1085 REPLACE ELEMENT..................................................................................................................1087 CHECK HYDRAULIC OIL LEVEL........................................................................................................1088 CHECK HYDRAULIC OIL STRAINER.....................................................................................................1089 CHECK HYDRAULIC FILTER...........................................................................................................1090 CHECK OIL LEVEL IN TRANSMISSION CASE.............................................................................................1091 CHECK OIL LEVEL IN AXLE CASE.....................................................................................................1093 BLEED AIR FROM FUEL SYSTEM.......................................................................................................1094 BLEED AIR FROM HYDRAULIC SYSTEM..................................................................................................1094 METHOD FOR CHECKING ELECTRIC EQUIPMENTmethod.....................................................................................1094 ELECTRICAL SYSTEM TROUBLESHOOTING - PREPARATION......................................................................................1101 PROCEDURE FOR TESTING AND TROUBLESHOOTING............................................................................................1111 SYMPTOM AND TROUBLESHOOTING NUMBERS..................................................................................................1113 INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE.......................................................................................1117 CONNECTORS LIST AND LAYOUT...........................................................................................................1119 CONNECTOR CONTACT IDENTIFICATION.....................................................................................................1145 T-BRANCH BOX AND T-BRANCH ADAPTER TABLE..............................................................................................1185 FUSE LOCATION TABLE..................................................................................................................1191 PRECAUTIONS FOR CLEANING AND REPLACING KDPF (KCSF and KDOC)..........................................................................1194 PREPARATION FOR TROUBLESHOOTING OF MACHINE MONITOR...................................................................................1198 PROCEDURES FOR CREATING HARNESS CHECKER ON MACHINE MONITOR LCD UNIT..................................................................1200 PREPARATION OF SHORT SOCKET ADAPTER (FOR FAILURE CODES [CA1883], [CB1883], [CA3135] AND [CB3135])....................................1206 FAILURE CODES TABLE..................................................................................................................1208 TROUBLESHOOTING BY FAILURE CODE (DISPLAY OF CODE)........................................................................................1239 FAILURE CODE [1500L0] T/M Clutches Double Engagement.................................................................................1239 FAILURE CODE [15SAL1] ECMV Release Trouble (Forward).................................................................................1240 FAILURE CODE [15SALH] ECMV Engage Trouble (Forward)..................................................................................1242 FAILURE CODE [15SBL1] ECMV Release Trouble (Reverse Clutch)..........................................................................1244 FAILURE CODE [15SBLH] ECMV Engage Trouble (Reverse)..................................................................................1246 FAILURE CODE [15SEL1] ECMV Release Trouble (1st Clutch)..............................................................................1248 FAILURE CODE [15SELH] ECMV Engage Trouble (1st)......................................................................................1250 FAILURE CODE [15SFL1] ECMV Release Trouble (2nd Clutch)..............................................................................1252 FAILURE CODE [15SFLH] ECMV Engage Trouble (2nd)......................................................................................1254 FAILURE CODE [15SGL1] ECMV Release Trouble (3rd Clutch)..............................................................................1256 FAILURE CODE [15SGLH] ECMV Engage Trouble (3rd)......................................................................................1258 FAILURE CODE [15SHL1] ECMV Release Trouble (4th).....................................................................................1260 FAILURE CODE [15SHLH] ECMV Engage Trouble (4th)......................................................................................1262 FAILURE CODE [15W0NT] Mod/C Overheat.................................................................................................1264 FAILURE CODE [2F00MA] Parking Brake Defective Function...............................................................................1265 FAILURE CODE [2F00MB] Malfunction of Parking Brake...................................................................................1269 FAILURE CODE [2G42ZG] Accumulator Oil Pressure Low (Front)...........................................................................1272 FAILURE CODE [2G43ZG] Accumulator Oil Pressure Low (Rear)............................................................................1274 FAILURE CODE [879AKA] A/C Recirculation Air Temperature Sensor Open Circuit..........................................................1276 FAILURE CODE [879AKB] A/C Recirculation Air Temperature Sensor Short Circuit.........................................................1277 FAILURE CODE [879BKA] A/C Fresh Air Temperature Sensor Open Circuit..................................................................1278 FAILURE CODE [879BKB] A/C Fresh Air Temperature Sensor Short Circuit.................................................................1280 FAILURE CODE [879CKA] Ventilating Sensor Open Circuit................................................................................1282 FAILURE CODE [879CKB] Ventilating Sensor Short Circuit...............................................................................1283 FAILURE CODE [879DKZ] Sunlight Sensor Open Circuit or Short Circuit..................................................................1284 FAILURE CODE [879EMC] Ventilation Damper Malfunction.................................................................................1286 FAILURE CODE [879FMC] Air Mix Damper Malfunction.....................................................................................1287 FAILURE CODE [879GKX] Refrigerant Pressure Input Signal Out of Range.................................................................1288 FAILURE CODE [989A00] Engine Overrun.................................................................................................1290 FAILURE CODE [989L00] Engine Controller Lock Caution 1...............................................................................1291 FAILURE CODE [989M00] Engine Controller Lock Caution 2...............................................................................1292 FAILURE CODE [989N00] Engine Controller Lock Caution 3...............................................................................1293 FAILURE CODE [A1U0N3] HC Desorb Request 1............................................................................................1294 FAILURE CODE [A1U0N4] HC Desorb Request 2............................................................................................1296 FAILURE CODE [AA10NX] Air Cleaner Clogging...........................................................................................1298 FAILURE CODE [AB00KE] Charge Voltage Low.............................................................................................1300 FAILURE CODE [AB00KY] Hot Short of Alternator R Terminal.............................................................................1302 FAILURE CODE [AQ00N3] KDPF System Imbalance Soot Load 1..............................................................................1304 FAILURE CODE [AQ00N4] KDPF System Imbalance Soot Load 2..............................................................................1305 FAILURE CODE [AQ10N3] Manual Stationary Regeneration Request (KDOC Face Plugging)....................................................1306 FAILURE CODE [AS00N3] Manual Stationary Regeneration Request (SCR)...................................................................1308 FAILURE CODE [AS00R2] Warning 2 (SCR Device Abnormality).............................................................................1310 FAILURE CODE [AS00R3] Inducement 1 (SCR Device Abnormality)..........................................................................1311 FAILURE CODE [AS00R4] Inducement 2 (SCR Device Abnormality)..........................................................................1312 FAILURE CODE [AS00R5] Inducement 3 (SCR Device Abnormality)..........................................................................1313 FAILURE CODE [AS00R6] Temporary Recovery of Inducement...............................................................................1314 FAILURE CODE [AS00ZK] AdBlue/DEF Level Low Error 5...................................................................................1315 FAILURE CODE [AS10NR] AdBlue/DEF Injector High Temperature Warning...................................................................1316 FAILURE CODE [B@BAZG] Eng Oil Press Low..............................................................................................1317 FAILURE CODE [B@BAZK] Eng Oil Level Low..............................................................................................1318 FAILURE CODE [B@BCNS] Engine Coolant Overheat........................................................................................1320 FAILURE CODE [B@BCZK] Engine Coolant Level Low.......................................................................................1321 FAILURE CODE [B@C7NS] Brake Oil Temp. Overheat (Rear)................................................................................1323 FAILURE CODE [B@CENS] Power Train Oil Overheat.......................................................................................1325 FAILURE CODE [B@GAZK] Battery Elctrolyte Level Low...................................................................................1326 FAILURE CODE [B@HANS] Hydraulic Oil Overheat.........................................................................................1327 FAILURE CODE [CA115] Engine NE and Backup Speed Sensor Error.........................................................................1328 FAILURE CODE [CA122] Charge Air Pressure Sensor High Error...........................................................................1332 FAILURE CODE [CA123] Charge Air Pressure Sensor Low Error............................................................................1334 FAILURE CODE [CA131] Throttle Sensor High Error......................................................................................1336 FAILURE CODE [CA132] Throttle Sensor Low Error.......................................................................................1338 FAILURE CODE [CA135] Engine Oil Pressure Sensor High Error...........................................................................1340 FAILURE CODE [CA141] Engine Oil Pressure Sensor Low Error............................................................................1342 FAILURE CODE [CA144] Coolant Temperature Sensor High Error...........................................................................1344 FAILURE CODE [CA145] Coolant Temperature Sensor Low Error............................................................................1346 FAILURE CODE [CA153] Charge Air Temperature Sensor High Error........................................................................1348 FAILURE CODE [CA154] Charge Air Temperature Sensor Low Error.........................................................................1351 FAILURE CODE [CA187] Sensor 2 Supply Voltage Low Error...............................................................................1353 FAILURE CODE [CA212] Engine Oil Temperature Sensor High Error........................................................................1355 FAILURE CODE [CA213] Engine Oil Temperature Sensor Low Error.........................................................................1357 FAILURE CODE [CA221] Ambient Pressure Sensor High Error..............................................................................1359 FAILURE CODE [CA222] Ambient Pressure Sensor Low Error...............................................................................1361 FAILURE CODE [CA227] Sensor 2 Supply Voltage High Error..............................................................................1363 FAILURE CODE [CA234] Engine Overspeed................................................................................................1365 FAILURE CODE [CA238] NE Speed Sensor Supply Voltage Error............................................................................1366 FAILURE CODE [CA239] NE Speed Sensor Supply Voltage High Error.......................................................................1368 FAILURE CODE [CA249] Ambient Air Temp Sensor High Error..............................................................................1370 FAILURE CODE [CA256] Ambient Air Temp Sensor Low Error...............................................................................1372 FAILURE CODE [CA271] IMV or PCV 1 Short Circuit Error................................................................................1374 FAILURE CODE [CA272] IMV or PCV 1 Open Circuit Error.................................................................................1376 FAILURE CODE [CA273] PCV 2 Short Circuit Error.......................................................................................1377 FAILURE CODE [CA274] PCV 2 Open Circuit Error........................................................................................1379 FAILURE CODE [CA322] Injector #1 (L#1) Open Circuit Error or Short Circuit Error.....................................................1380 FAILURE CODE [CA323] Injector #5 (L#5) Open Circuit Error or Short Circuit Error.....................................................1382 FAILURE CODE [CA324] Injector #3 (L#3) Open Circuit Error or Short Circuit Error.....................................................1384 FAILURE CODE [CA325] Injector #6 (L#6) Open Circuit Error or Short Circuit Error.....................................................1386 FAILURE CODE [CA331] Injector #2 (L#2) Open Circuit Error or Short Circuit Error.....................................................1388 FAILURE CODE [CA332] Injector #4 (L#4) Open Circuit Error or Short Circuit Error.....................................................1390 FAILURE CODE [CA343] Engine Controller Internal Abnormality..........................................................................1392 FAILURE CODE [CA351] Injectors Drive Circuit Error...................................................................................1394 FAILURE CODE [CA352] Sensor 1 Supply Voltage Low Error...............................................................................1396 FAILURE CODE [CA356] MAF Sensor High Error...........................................................................................1398 FAILURE CODE [CA357] MAF Sensor Low Error............................................................................................1400 FAILURE CODE [CA386] Sensor 1 Supply Voltage High Error..............................................................................1402 FAILURE CODE [CA431] Idle Validation Sw Error........................................................................................1404 FAILURE CODE [CA432] Idle Validation Process Error...................................................................................1407 FAILURE CODE [CA441] Battery Voltage Low Error.......................................................................................1410 FAILURE CODE [CA442] Battery Voltage High Error......................................................................................1412 FAILURE CODE [CA449] Common Rail Pressure High Error 2...............................................................................1414 FAILURE CODE [CA451] Common Rail Pressure Sensor High Error..........................................................................1415 FAILURE CODE [CA452] Common Rail Pressure Sensor Low Error...........................................................................1417 FAILURE CODE [CA515] Common Rail Pressure Sensor Supply Voltage High Error...........................................................1419 FAILURE CODE [CA516] Common Rail Pressure Sensor Supply Voltage Low Error............................................................1421 FAILURE CODE [CA553] Common Rail Pressure High Error 1...............................................................................1423 FAILURE CODE [CA555] Crankcase Pressure High Error 1.................................................................................1424 FAILURE CODE [CA556] Crankcase Pressure High Error 2.................................................................................1426 FAILURE CODE [CA559] Common Rail Pressure Low Error 1................................................................................1428 FAILURE CODE [CA595] Turbocharger Speed High Error 2.................................................................................1433 FAILURE CODE [CA687] Turbocharger Speed Low Error....................................................................................1435 FAILURE CODE [CA689] Engine NE Speed Sensor Error....................................................................................1437 FAILURE CODE [CA691] Intake Air Temperature Sensor High Error........................................................................1439 FAILURE CODE [CA692] Intake Air Temperature Sensor Low Error.........................................................................1441 FAILURE CODE [CA697] Engine Controller Internal Temperature Sensor High Error........................................................1443 FAILURE CODE [CA698] Engine Controller Internal Temperature Sensor Low Error.........................................................1444 FAILURE CODE [CA731] Engine Backup Speed Sensor Phase Error..........................................................................1445 FAILURE CODE [CA778] Engine Backup Speed Sensor Error................................................................................1448 FAILURE CODE [CA1117] Engine Controller Partial Data Lost Error......................................................................1450 FAILURE CODE [CA1135] CEN Communication Error........................................................................................1452 FAILURE CODE [CA1257] Multi-controller ID Harness Key Error..........................................................................1454 FAILURE CODE [CA1664] KDOC Abnormality...............................................................................................1455 FAILURE CODE [CA1669] AdBlue/DEF Level Sensor Voltage High Error.....................................................................1459 FAILURE CODE [CA1673] AdBlue/DEF Level Low Error 3...................................................................................1460 FAILURE CODE [CA1677] AdBlue/DEF Temperature Sensor Low Error........................................................................1461 FAILURE CODE [CA1678] AdBlue/DEF Temperature Sensor High Error.......................................................................1462 FAILURE CODE [CA1682] AdBlue/DEF Pump Priming Error..................................................................................1463 FAILURE CODE [CA1683] AdBlue/DEF Tank Heating Valve Voltage High Error...............................................................1465 FAILURE CODE [CA1684] AdBlue/DEF Tank Heating Valve Voltage Low Error................................................................1467 FAILURE CODE [CA1686] AdBlue/DEF Quality Sensor Voltage High Error...................................................................1469 FAILURE CODE [CA1691] Defective Regeneration.........................................................................................1470 FAILURE CODE [CA1694] SCR Outlet NOx Sensor In Range Error...........................................................................1472 FAILURE CODE [CA1695] Sensor 5 Supply Voltage High Error.............................................................................1474 FAILURE CODE [CA1696] Sensor 5 Supply Voltage Low Error..............................................................................1476 FAILURE CODE [CA1712] AdBlue/DEF Tank Thawing Error..................................................................................1478 FAILURE CODE [CA1713] AdBlue/DEF Tank Heater Valve Open Stuck Error..................................................................1481 FAILURE CODE [CA1714] AdBlue/DEF Quality Sensor Out of Calibration Error.............................................................1483 FAILURE CODE [CA1715] AdBlue/DEF Quality Sensor Internal Circuit Error...............................................................1484 FAILURE CODE [CA1776] Sensor Supply Relay Voltage High Error.........................................................................1485 FAILURE CODE [CA1777] Sensor Supply Relay Voltage Low Error..........................................................................1487 FAILURE CODE [CA1843] Crankcase Pressure Sensor High Error...........................................................................1490 FAILURE CODE [CA1844] Crankcase Pressure Sensor Low Error............................................................................1492 FAILURE CODE [CA1879] KDPF Differential Pressure Sensor High Error...................................................................1494 FAILURE CODE [CA1881] KDPF Differential Pressure Sensor Low Error....................................................................1496 FAILURE CODE [CA1883] KDPF Differential Pressure Sensor In Range Error...............................................................1498 FAILURE CODE [CA1885] Turbo Outlet NOx Sensor Circuit Error..........................................................................1502 FAILURE CODE [CA1887] SCR Outlet NOx Sensor Circuit Error............................................................................1504 FAILURE CODE [CA1921] KDPF Soot Accumulation High Error 1............................................................................1506 FAILURE CODE [CA1922] KDPF Soot Accumulation High Error 2............................................................................1509 FAILURE CODE [CA1923] Fuel Doser Solenoid 1 High Error...............................................................................1514 FAILURE CODE [CA1924] Fuel Doser Solenoid 1 Low Error................................................................................1516 FAILURE CODE [CA1925] Fuel Doser Solenoid 1 In Range Error...........................................................................1518 FAILURE CODE [CA1927] Dosing Fuel Pressure Sensor High Error.........................................................................1520 FAILURE CODE [CA1928] Dosing Fuel Pressure Sensor Low Error..........................................................................1522 FAILURE CODE [CA1942] Crankcase Pressure Sensor In Range Error.......................................................................1524 FAILURE CODE [CA1963] Fuel Doser Solenoid 1 Servo Error..............................................................................1526 FAILURE CODE [CA1977] Fuel Doser Open Error or Short Error...........................................................................1529 FAILURE CODE [CA1993] KDPF Differential Pressure Low Error...........................................................................1531 FAILURE CODE [CA2185] Throttle Sensor Supply Voltage High Error......................................................................1534 FAILURE CODE [CA2186] Throttle Sensor Supply Voltage Low Error.......................................................................1536 FAILURE CODE [CA2249] Common Rail Pressure Low Error 2...............................................................................1538 FAILURE CODE [CA2265] Fuel Feed Pump Open Circuit Error..............................................................................1543 FAILURE CODE [CA2266] Fuel Feed Pump Short Circuit Error.............................................................................1545 FAILURE CODE [CA2271] EGR Valve Position Sensor High Error...........................................................................1547 FAILURE CODE [CA2272] EGR Valve Position Sensor Low Error............................................................................1549 FAILURE CODE [CA2349] EGR Valve Solenoid Open Circuit Error..........................................................................1551 FAILURE CODE [CA2353] EGR Valve Solenoid Short Circuit Error.........................................................................1553 FAILURE CODE [CA2357] EGR Valve Servo Error..........................................................................................1555 FAILURE CODE [CA2381] KVGT Position Sensor High Error................................................................................1558 FAILURE CODE [CA2382] KVGT Position Sensor Low Error.................................................................................1560 FAILURE CODE [CA2383] KVGT Solenoid Open Circuit Error...............................................................................1562 FAILURE CODE [CA2386] KVGT Solenoid Short Circuit Error..............................................................................1564 FAILURE CODE [CA2387] KVGT Servo Error...............................................................................................1566 FAILURE CODE [CA2555] Intake Air Heater Relay Open Circuit Error.....................................................................1569 FAILURE CODE [CA2556] Intake Air Heater Relay Short Circuit Error....................................................................1571 FAILURE CODE [CA2637] KDOC Face Plugging.............................................................................................1573 FAILURE CODE [CA2639] Manual Stationary Regeneration Request.........................................................................1575 FAILURE CODE [CA2732] Fuel Doser Solenoid 2 High Error...............................................................................1578 FAILURE CODE [CA2733] Fuel Doser Solenoid 2 Low Error................................................................................1580 FAILURE CODE [CA2741] Fuel Dozer Solenoid Valve Swap Error...........................................................................1582 FAILURE CODE [CA2765] Injector Trim Data Mismatch....................................................................................1583 FAILURE CODE [CA2771] SCR Outlet NOx Sensor Datalink Timeout Error...................................................................1584 FAILURE CODE [CA2777] Manual Stationary Regeneration Request but KDPF Regeneration Disable...........................................1590 FAILURE CODE [CA2878] Fuel Doser Solenoid 2 Servo Error..............................................................................1593 FAILURE CODE [CA2881] Dosing Fuel Pressure Low Error 1...............................................................................1596 FAILURE CODE [CA2976] AdBlue/DEF Pump Temperature Sensor Signal Error................................................................1599 FAILURE CODE [CA3133] KDPF Outlet Pressure Sensor High Error.........................................................................1601 FAILURE CODE [CA3134] KDPF Outlet Pressure Sensor Low Error..........................................................................1603 FAILURE CODE [CA3135] KDPF Outlet Pressure Sensor In Range Error.....................................................................1605 FAILURE CODE [CA3142] SCR Temperature Sensor High Error..............................................................................1609 FAILURE CODE [CA3143] SCR Temperature Sensor Low Error...............................................................................1610 FAILURE CODE [CA3144] SCR Temperature Sensor In Range Error..........................................................................1611 FAILURE CODE [CA3146] SCR Outlet Temperature Sensor High Error.......................................................................1614 FAILURE CODE [CA3147] SCR Outlet Temperature Sensor Low Error........................................................................1615 FAILURE CODE [CA3148] SCR Outlet Temperature Sensor In Range Error...................................................................1616 FAILURE CODE [CA3151] SCR Catalyst Efficiency Low Error 2............................................................................1619 FAILURE CODE [CA3165] SCR Outlet Temperature High Error..............................................................................1624 FAILURE CODE [CA3167] Fuel Doser Degradation.........................................................................................1626 FAILURE CODE [CA3229] SCR Temperature High Error.....................................................................................1630 FAILURE CODE [CA3231] SCR Temperature High Error - Non Regeneration..................................................................1633 FAILURE CODE [CA3232] Turbo Outlet NOx Sensor Datalink Timeout Error.................................................................1636 FAILURE CODE [CA3235] SCR Outlet Temperature High Error - Non Regeneration...........................................................1641 FAILURE CODE [CA3239] AdBlue/DEF Line Heater 2 Voltage High Error....................................................................1643 FAILURE CODE [CA3241] AdBlue/DEF Line Heater 2 Voltage Low Error.....................................................................1646 FAILURE CODE [CA3242] AdBlue/DEF Tank Heating Error..................................................................................1649 FAILURE CODE [CA3251] KDOC Inlet Temperature High Error..............................................................................1652 FAILURE CODE [CA3253] KDOC Temperature Error - Non Regeneration......................................................................1655 FAILURE CODE [CA3254] KDOC Outlet Temperature High Error 1...........................................................................1660 FAILURE CODE [CA3255] KDPF Temperature Error - Non Regeneration......................................................................1664 FAILURE CODE [CA3256] KDPF Outlet Temperature High Error 1...........................................................................1667 FAILURE CODE [CA3311] KDOC Outlet Temperature High Error 2...........................................................................1670 FAILURE CODE [CA3312] KDPF Outlet Temperature High Error 2...........................................................................1673 FAILURE CODE [CA3313] KDOC Inlet Temperature Sensor Low Error........................................................................1676 FAILURE CODE [CA3314] KDOC Inlet Temperature Sensor High Error.......................................................................1677 FAILURE CODE [CA3315] KDOC Inlet Temperature Sensor In Range Error...................................................................1678 FAILURE CODE [CA3316] KDOC Outlet Temperature Sensor Low Error.......................................................................1682 FAILURE CODE [CA3317] KDOC Outlet Temperature Sensor High Error......................................................................1683 FAILURE CODE [CA3318] KDOC Outlet Temperature Sensor In Range Error..................................................................1684 FAILURE CODE [CA3319] KDPF Outlet Temperature Sensor High Error......................................................................1688 FAILURE CODE [CA3321] KDPF Outlet Temperature Sensor Low Error.......................................................................1689 FAILURE CODE [CA3322] KDPF Outlet Temperature Sensor In Range Error..................................................................1690 FAILURE CODE [CA3419] MAF Sensor Supply Voltage High Error...........................................................................1694 FAILURE CODE [CA3421] MAF Sensor Supply Voltage Low Error............................................................................1696 FAILURE CODE [CA3497] AdBlue/DEF Level Low Error 1...................................................................................1698 FAILURE CODE [CA3498] AdBlue/DEF Level Low Error 2...................................................................................1699 FAILURE CODE [CA3543] AdBlue/DEF Quality Error (SCR Catalyst Efficiency Low).........................................................1700 FAILURE CODE [CA3545] SCR Outlet NOx Sensor Unstable Error...........................................................................1705 FAILURE CODE [CA3547] AdBlue/DEF Level Low Error 4...................................................................................1707 FAILURE CODE [CA3558] AdBlue/DEF Pump Voltage High Error.............................................................................1708 FAILURE CODE [CA3559] AdBlue/DEF Pump Voltage Low Error..............................................................................1710 FAILURE CODE [CA3562] AdBlue/DEF LineHeater Relay 1 Voltage High Error...............................................................1712 FAILURE CODE [CA3563] AdBlue/DEF LineHeater Relay 1 Voltage Low Error................................................................1714 FAILURE CODE [CA3567] AdBlue/DEF Injector Open Circuit Error or Short Circuit Error..................................................1717 FAILURE CODE [CA3568] AdBlue/DEF Injector Malfunction................................................................................1721 FAILURE CODE [CA3571] AdBlue/DEF Pump Pressure Sensor High Error.....................................................................1725 FAILURE CODE [CA3572] AdBlue/DEF Pump Pressure Sensor Low Error......................................................................1727 FAILURE CODE [CA3574] AdBlue/DEF Pump Pressure Too Low Error.........................................................................1729 FAILURE CODE [CA3575] AdBlue/DEF Pump Pressure Too High Error........................................................................1732 FAILURE CODE [CA3577] AdBlue/DEF FCV Voltage High Error..............................................................................1734 FAILURE CODE [CA3578] AdBlue/DEF FCV Voltage Low Error...............................................................................1736 FAILURE CODE [CA3582] SCR Catalyst Efficiency Low Error 1............................................................................1738 FAILURE CODE [CA3583] SCR Outlet NOx Sensor Heater Warming up Error..................................................................1743 FAILURE CODE [CA3596] AdBlue/DEF Pump Pressure Unstable Error........................................................................1746 FAILURE CODE [CA3649] Turbo Outlet NOx Sensor Heater Warming up Error................................................................1750 FAILURE CODE [CA3681] SCR Outlet NOx Sensor Power Voltage Error......................................................................1753 FAILURE CODE [CA3682] Turbo Outlet NOx Sensor Power Voltage Error....................................................................1758 FAILURE CODE [CA3713] AdBlue/DEF Line Heater 1 Voltage High Error....................................................................1764 FAILURE CODE [CA3717] SCR Outlet NOx Sensor Voltage Mismatch Error...................................................................1767 FAILURE CODE [CA3718] Turbo Outlet NOx Sensor Voltage Mismatch Error.................................................................1768 FAILURE CODE [CA3725] Turbo Outlet NOx Sensor Unstable Error.........................................................................1769 FAILURE CODE [CA3748] Turbo Outlet NOx Sensor Stuck In Range Error...................................................................1772 FAILURE CODE [CA3751] SCR Catalyst Degradation Error.................................................................................1774 FAILURE CODE [CA3755] AdBlue/DEF Dosing Performance Degradation Error................................................................1776 FAILURE CODE [CA3866] AdBlue/DEF Low Concentration Error 2...........................................................................1778 FAILURE CODE [CA3867] AdBlue/DEF Low Concentration Error 1...........................................................................1781 FAILURE CODE [CA3868] AdBlue/DEF Tank Sensor Datalink Timeout Error..................................................................1784 FAILURE CODE [CA3899] SCR NH3 Sensor Circuit Error...................................................................................1788 FAILURE CODE [CA3911] SCR NH3 Sensor Datalink Timeout Error..........................................................................1790 FAILURE CODE [CA3912] SCR NH3 Sensor Heater Warming up Error.........................................................................1794 FAILURE CODE [CA3932] SCR NH3 Sensor Heater Voltage High Error.......................................................................1796 FAILURE CODE [CA3933] SCR NH3 Sensor Heater Voltage Low Error........................................................................1798 FAILURE CODE [CA3934] SCR NH3 Sensor Power Interrupt Error...........................................................................1800 FAILURE CODE [CA3935] SCR NH3 Sensor Trim Resistance Error...........................................................................1803 FAILURE CODE [CA3936] SCR NH3 Sensor Internal Circuit Error..........................................................................1805 FAILURE CODE [CA4151] KDOC and KDPF Temperature Sensor Datalink Timeout Error........................................................1807 FAILURE CODE [CA4152] SCR Temperature Sensor Datalink Timeout Error..................................................................1811 FAILURE CODE [CA4155] AdBlue/DEF Pump Heater Relay Voltage High Error................................................................1815 FAILURE CODE [CA4156] AdBlue/DEF Pump Heater Relay Voltage Low Error.................................................................1818 FAILURE CODE [CA4157] AdBlue/DEF FCV Malfunction.....................................................................................1821 FAILURE CODE [CA4158] KDOC and KDPF Temperature Sensor Internal Circuit Error........................................................1823 FAILURE CODE [CA4159] SCR Temperature Sensor Internal Circuit Error..................................................................1824 FAILURE CODE [CA4161] KDOC and KDPF Temperature Sensor ECU Voltage High Error........................................................1825 FAILURE CODE [CA4162] KDOC and KDPF Temperature Sensor ECU Voltage Low Error.........................................................1828 FAILURE CODE [CA4163] KDOC and KDPF Temperature Sensor ECU Over Temperature Error....................................................1831 FAILURE CODE [CA4164] SCR Temperature Sensor ECU Voltage High Error..................................................................1833 FAILURE CODE [CA4165] SCR Temperature Sensor ECU Voltage Low Error...................................................................1836 FAILURE CODE [CA4166] SCR Temperature Sensor ECU High Temperature Error..............................................................1839 FAILURE CODE [CA4168] AdBlue/DEF Pump Heater ON Stuck Error..........................................................................1841 FAILURE CODE [CA4169] AdBlue/DEF Pump Heater OFF Stuck Error.........................................................................1846 FAILURE CODE [CA4171] AdBlue/DEF Pump Thawing Error..................................................................................1851 FAILURE CODE [CA4249] AdBlue/DEF Pump Temperature Sensor 1 In Range Error............................................................1856 FAILURE CODE [CA4251] AdBlue/DEF Pump Temperature Sensor 2 In Range Error............................................................1861 FAILURE CODE [CA4259] KDOC and KDPF Temperature Sensor Power Interrupt Error.........................................................1866 FAILURE CODE [CA4261] SCR Temperature Sensor Power Interrupt Error...................................................................1870 FAILURE CODE [CA4277] AdBlue/DEF Quality Sensor Liquid Distinction Impossible Error..................................................1873 FAILURE CODE [CA4281] SCR NH3 Sensor Stuck Response Error............................................................................1876 FAILURE CODE [CA4459] AdBlue/DEF LineHeater Relay 2 Voltage High Error...............................................................1880 FAILURE CODE [CA4461] AdBlue/DEF LineHeater Relay 2 Voltage Low Error................................................................1883 FAILURE CODE [CA4658] AdBlue/DEF Flow Low Error......................................................................................1886 FAILURE CODE [CA4731] AdBlue/DEF Temperature Sensor Transmission Data Error..........................................................1890 FAILURE CODE [CA4732] AdBlue/DEF Level Sensor Transmission Data Error................................................................1891 FAILURE CODE [CA4739] AdBlue/DEF Level Sensor Internal Circuit Error.................................................................1892 FAILURE CODE [CA4768] Fuel in AdBlue/DEF Tank Error..................................................................................1893 FAILURE CODE [CA4769] AdBlue/DEF Level Measurement Impossible........................................................................1895 FAILURE CODE [CA4842] AdBlue/DEF High Concentration Error............................................................................1898 FAILURE CODE [CA4952] System Operating Lamp Short Circuit (Engine Controller)........................................................1901 FAILURE CODE [CA5115] AdBlue/DEF Line Heater 1 Voltage Low Error.....................................................................1903 FAILURE CODE [CA5179] Engine Room Temperature Sensor High Error......................................................................1906 FAILURE CODE [CA5181] Engine Room Temperature Sensor Low Error.......................................................................1908 FAILURE CODE [CA5383] Ash Accumulation High Error....................................................................................1910 FAILURE CODE [CB115] Engine NE and Backup Speed Sensor Error_2.......................................................................1912 FAILURE CODE [CB187] Sensor Supply_2 Voltage Low Error_2.............................................................................1915 FAILURE CODE [CB227] Sensor Supply_2 Voltage High Error_2............................................................................1917 FAILURE CODE [CB238] NE Speed Sensor Supply Voltage Error_2..........................................................................1918 FAILURE CODE [CB239] NE Speed Sensor Supply Voltage High Error_2.....................................................................1920 FAILURE CODE [CB271] IMV or PCV 1 Short Circuit Error_2..............................................................................1922 FAILURE CODE [CB272] IMV or PCV 1 Open Circuit Error_2...............................................................................1924 FAILURE CODE [CB273] PCV_2 Short Circuit Error_2.....................................................................................1925 FAILURE CODE [CB274] PCV_2 Open Circuit Error_2......................................................................................1927 FAILURE CODE [CB343] Engine Controller Internal Abnormality_2........................................................................1928 FAILURE CODE [CB352] Sensor Supply 1 Voltage Low Error_2.............................................................................1930 FAILURE CODE [CB386] Sensor Supply 1 Voltage High Error_2............................................................................1932 FAILURE CODE [CB441] Power Voltage Low Error_2.......................................................................................1934 FAILURE CODE [CB442] Power Voltage High Error_2......................................................................................1936 FAILURE CODE [CB689] Engine NE Speed Sensor Error_2..................................................................................1938 FAILURE CODE [CB697] Engine Controller Internal Temperature Sensor High Error_2......................................................1940 FAILURE CODE [CB698] Engine Controller Internal Temperature Sensor Low Error_2.......................................................1941 FAILURE CODE [CB731] Engine Backup Speed Sensor Phase Error_2........................................................................1942 FAILURE CODE [CB778] Engine Backup Speed Sensor Error_2..............................................................................1945 FAILURE CODE [CB1117] Engine Controller Partial Data Lost Error_2....................................................................1947 FAILURE CODE [CB1257] Multi-controller ID Harness Key Error_2........................................................................1949 FAILURE CODE [CB1664] KDOC Abnormality_2.............................................................................................1950 FAILURE CODE [CB1682] AdBlue/DEF Pump Fail To Prime Error_2..........................................................................1953 FAILURE CODE [CB1691] Defective Regeneration_2.......................................................................................1955 FAILURE CODE [CB1694] SCR Outlet NOx Sensor In Range Error_2.........................................................................1957 FAILURE CODE [CB1695] Sensor Supply 5 Voltage High Error_2...........................................................................1959 FAILURE CODE [CB1696] Sensor Supply 5 Voltage Low Error_2............................................................................1961 FAILURE CODE [CB1776] Sensor Supply Relay Volt High Error_2..........................................................................1963 FAILURE CODE [CB1777] Sensor Supply Relay Volt Low Error_2...........................................................................1966 FAILURE CODE [CB1879] KDPF Differential Pressure Sensor High Error_2.................................................................1969 FAILURE CODE [CB1881] KDPF Differential Pressure Sensor Low Error_2..................................................................1971 FAILURE CODE [CB1883] KDPF Differential Pressure Sensor In Range Error_2.............................................................1973 FAILURE CODE [CB1887] SCR Outlet NOx Sensor Circuit Error_2..........................................................................1977 FAILURE CODE [CB1921] KDPF Soot Accumulation High Error 1_2..........................................................................1979 FAILURE CODE [CB1922] KDPF Soot Accumulation High Error 2_2..........................................................................1982 FAILURE CODE [CB1923] Fuel Doser Solenoid 1 High Error_2.............................................................................1987 FAILURE CODE [CB1924] Fuel Doser Solenoid 1 Low Error_2..............................................................................1989 FAILURE CODE [CB1925] Fuel Doser Solenoid 1 In Range Error_2.........................................................................1991 FAILURE CODE [CB1927] Dosing Fuel Pressure Sensor High Error_2.......................................................................1993 FAILURE CODE [CB1928] Dosing Fuel Pressure Sensor Low Error_2........................................................................1995 FAILURE CODE [CB1963] Fuel Doser Solenoid 1 Servo Error_2............................................................................1997 FAILURE CODE [CB1977] Fuel Doser Open Circuit Error or Short Circuit Error_2.........................................................2000 FAILURE CODE [CB1993] KDPF Differential Pressure Low Error_2.........................................................................2002 FAILURE CODE [CB2265] Fuel Feed Pump Open Circuit Error_2............................................................................2005 FAILURE CODE [CB2266] Fuel Feed Pump Short Circuit Error_2...........................................................................2007 FAILURE CODE [CB2637] KDOC Face Plugging_2...........................................................................................2009 FAILURE CODE [CB2639] Manual Stationary Regeneration Request_2.......................................................................2011 FAILURE CODE [CB2732] Fuel Doser Solenoid_2 High Error_2.............................................................................2014 FAILURE CODE [CB2733] Fuel Doser Solenoid_2 Low Error_2..............................................................................2016 FAILURE CODE [CB2741] Fuel Dozer Solenoid Valve Swap Error_2.........................................................................2018 FAILURE CODE [CB2771] SCR Outlet NOx Sensor Datalink Timeout Error_2.................................................................2019 FAILURE CODE [CB2777] Manual Stationary Regeneration Request but KDPF Regeneration Disable_2.........................................2025 FAILURE CODE [CB2878] Fuel Doser Solenoid_2 Servo Error_2............................................................................2028 FAILURE CODE [CB2881] Dosing Fuel Pressure Low Error 1_2.............................................................................2031 FAILURE CODE [CB2976] AdBlue/DEF Pump Temp Sensor Signal Error_2.....................................................................2034 FAILURE CODE [CB3133] KDPF Outlet Pressure Sensor High Error_2.......................................................................2036 FAILURE CODE [CB3134] KDPF Outlet Pressure Sensor Low Error_2........................................................................2038 FAILURE CODE [CB3135] KDPF Outlet Pressure Sensor In Range Error_2...................................................................2040 FAILURE CODE [CB3142] SCR Temperature Sensor High Error_2............................................................................2044 FAILURE CODE [CB3143] SCR Temperature Sensor Low Error_2.............................................................................2045 FAILURE CODE [CB3144] SCR Temperature Sensor In Range Error_2........................................................................2046 FAILURE CODE [CB3146] SCR Outlet Temp Sensor Volt High Error_2.......................................................................2049 FAILURE CODE [CB3147] SCR Outlet Temp Sensor Volt Low Error_2........................................................................2050 FAILURE CODE [CB3148] SCR Outlet Temp Sensor In Range Error_2........................................................................2051 FAILURE CODE [CB3151] SCR Catalyst Efficiency Low 2 Error_2..........................................................................2054 FAILURE CODE [CB3165] SCR Outlet Temp High Error_2...................................................................................2059 FAILURE CODE [CB3167] Fuel Doser Degradation_2.......................................................................................2061 FAILURE CODE [CB3229] SCR Temp High Error_2..........................................................................................2065 FAILURE CODE [CB3231] SCR Temp High Error - Non Regeneration_2.......................................................................2068 FAILURE CODE [CB3235] SCR Outlet Temp High Error - Non Regeneration_2................................................................2071 FAILURE CODE [CB3239] AdBlue/DEF Line Heater_2 Volt High Error_2.....................................................................2073 FAILURE CODE [CB3241] AdBlue/DEF Line Heater_2 Volt Low Error_2......................................................................2076 FAILURE CODE [CB3251] KDOC Inlet Temperature High Error_2............................................................................2079 FAILURE CODE [CB3253] KDOC Temperature Error - Non Regeneration_2....................................................................2082 FAILURE CODE [CB3254] KDOC Outlet Temperature High Error 1_2.........................................................................2087 FAILURE CODE [CB3255] KDPF Temperature Error - Non Regeneration_2....................................................................2091 FAILURE CODE [CB3256] KDPF Outlet Temperature High Error 1_2.........................................................................2094 FAILURE CODE [CB3311] KDOC Outlet Temperature High Error 2_2.........................................................................2097 FAILURE CODE [CB3312] KDPF Outlet Temperature High Error 2_2.........................................................................2100 FAILURE CODE [CB3313] KDOC Inlet Temperature Sensor Low Error_2......................................................................2103 FAILURE CODE [CB3314] KDOC Inlet Temperature Sensor High Error_2.....................................................................2104 FAILURE CODE [CB3315] KDOC Inlet Temperature Sensor In Range Error_2.................................................................2105 FAILURE CODE [CB3316] KDOC Outlet Temperature Sensor Low Error_2.....................................................................2109 FAILURE CODE [CB3317] KDOC Outlet Temperature Sensor High Error_2....................................................................2110 FAILURE CODE [CB3318] KDOC Outlet Temperature Sensor In Range Error_2................................................................2111 FAILURE CODE [CB3319] KDPF Outlet Temperature Sensor High Error_2....................................................................2115 FAILURE CODE [CB3321] KDPF Outlet Temperature Sensor Low Error_2.....................................................................2116 FAILURE CODE [CB3322] KDPF Outlet Temperature Sensor In Range Error_2................................................................2117 FAILURE CODE [CB3545] SCR Outlet NOx Sensor Not Valid Error_2........................................................................2121 FAILURE CODE [CB3558] AdBlue/DEF Pump Volt High Error_2..............................................................................2123 FAILURE CODE [CB3559] AdBlue/DEF Pump Volt Low Error_2...............................................................................2125 FAILURE CODE [CB3562] AdBlue/DEF LineHeater Relay 1 Volt High Error_2................................................................2127 FAILURE CODE [CB3563] AdBlue/DEF LineHeater Relay 1 Volt Low Error_2.................................................................2129 FAILURE CODE [CB3567] AdBlue/DEF Injector Open/Short Error_2.........................................................................2132 FAILURE CODE [CB3568] AdBlue/DEF Injector Function Response Error_2..................................................................2136 FAILURE CODE [CB3571] AdBlue/DEF Press Sensor Volt High Error_2......................................................................2140 FAILURE CODE [CB3572] AdBlue/DEF Press Sensor Volt Low Error_2.......................................................................2142 FAILURE CODE [CB3574] AdBlue/DEF Press Too Low Error_2...............................................................................2144 FAILURE CODE [CB3575] AdBlue/DEF Press Too High Error_2..............................................................................2147 FAILURE CODE [CB3577] AdBlue/DEF FCV Volt High Error_2...............................................................................2149 FAILURE CODE [CB3578] AdBlue/DEF FCV Volt Low Error_2................................................................................2151 FAILURE CODE [CB3582] SCR Catalyst Efficiency Low 1 Error_2..........................................................................2153 FAILURE CODE [CB3583] SCR Outlet NOx Sensor Heater Warmup Error_2....................................................................2159 FAILURE CODE [CB3596] AdBlue/DEF Press Fail To Stabilize Error_2.....................................................................2161 FAILURE CODE [CB3681] SCR Outlet NOx Sensor Power Error_2............................................................................2165 FAILURE CODE [CB3713] AdBlue/DEF Line Heater 1 Voltage High Error_2..................................................................2170 FAILURE CODE [CB3717] SCR Outlet NOx Sensor Voltage Mismatch Error_2.................................................................2173 FAILURE CODE [CB3751] SCR Catalyst Degradation Error_2...............................................................................2174 FAILURE CODE [CB3755] AdBlue/DEF Dosing Performance Degradation Error_2..............................................................2176 FAILURE CODE [CB3899] SCR NH3 Sensor Circuit Error_2.................................................................................2178 FAILURE CODE [CB3911] SCR NH3 Sensor Datalink Timeout Error_2........................................................................2180 FAILURE CODE [CB3912] SCR NH3 Sensor Heater Warming up Error_2.......................................................................2184 FAILURE CODE [CB3932] SCR NH3 Sensor Heater Voltage High Error_2.....................................................................2186 FAILURE CODE [CB3933] SCR NH3 Sensor Heater Voltage Low Error_2......................................................................2188 FAILURE CODE [CB3934] SCR NH3 Sensor Power Interrupt Error_2.........................................................................2190 FAILURE CODE [CB3935] SCR NH3 Sensor Trim Resistance Error_2.........................................................................2192 FAILURE CODE [CB3936] SCR NH3 Sensor Internal Circuit Error_2........................................................................2194 FAILURE CODE [CB4151] KDOC and KDPF Temperature Sensor Datalink Timeout Error_2......................................................2196 FAILURE CODE [CB4152] SCR Temperature Sensor Datalink Timeout Error_2................................................................2200 FAILURE CODE [CB4155] AdBlue/DEF Pump Heater Relay Voltage High Error_2..............................................................2204 FAILURE CODE [CB4156] AdBlue/DEF Pump Heater Relay Voltage Low Error_2...............................................................2207 FAILURE CODE [CB4157] AdBlue/DEF FCV Malfunction_2...................................................................................2210 FAILURE CODE [CB4158] KDOC and KDPF Temperature Sensor Internal Circuit Error_2......................................................2212 FAILURE CODE [CB4159] SCR Temperature Sensor Internal Circuit Error_2................................................................2213 FAILURE CODE [CB4161] KDOC and KDPF Temperature Sensor ECU Voltage High Error_2......................................................2214 FAILURE CODE [CB4162] KDOC and KDPF Temperature Sensor ECU Voltage Low Error_2.......................................................2217 FAILURE CODE [CB4163] KDOC and KDPF Temperature Sensor ECU Over Temperature Error_2..................................................2220 FAILURE CODE [CB4164] SCR Temperature Sensor ECU Voltage High Error_2................................................................2222 FAILURE CODE [CB4165] SCR Temperature Sensor ECU Voltage Low Error_2.................................................................2225 FAILURE CODE [CB4166] SCR Temperature Sensor ECU High Temperature Error_2............................................................2228 FAILURE CODE [CB4168] AdBlue/DEF Pump Heater ON Stuck Error_2........................................................................2229 FAILURE CODE [CB4169] AdBlue/DEF Pump Heater OFF Stuck Error_2.......................................................................2233 FAILURE CODE [CB4171] AdBlue/DEF Pump Thawing Error_2................................................................................2236 FAILURE CODE [CB4249] AdBlue/DEF Pump Temperature Sensor 1 In Range Error_2..........................................................2240 FAILURE CODE [CB4251] AdBlue/DEF Pump Temperature Sensor 2 In Range Error_2..........................................................2243 FAILURE CODE [CB4259] KDOC and KDPF Temperature Sensor Power Interrupt Error_2.......................................................2248 FAILURE CODE [CB4261] SCR Temperature Sensor Power Interrupt Error_2.................................................................2251 FAILURE CODE [CB4459] AdBlue/DEF LineHeater Relay 2 Voltage High Error_2.............................................................2254 FAILURE CODE [CB4461] AdBlue/DEF LineHeater Relay 2 Voltage Low Error_2..............................................................2257 FAILURE CODE [CB4658] AdBlue/DEF Flow Low Error_2....................................................................................2260 FAILURE CODE [CB4952] System Operating Lamp Short Circuit (Engine Controller)_2......................................................2264 FAILURE CODE [CB5115] AdBlue/DEF Line Heater 1 Voltage Low Error_2...................................................................2266 FAILURE CODE [CB5383] Ash Accumulation High Error_2..................................................................................2269 FAILURE CODE [D162KA] Horn Relay Output Open Circuit (AJSS specification)............................................................2271 FAILURE CODE [D162KA] Horn Relay Output Open Circuit (steering wheel specification)..................................................2273 FAILURE CODE [D162KB] Horn Relay Output Ground Fault (AJSS specification)............................................................2275 FAILURE CODE [D162KB] Horn Relay Output Ground Fault (steering wheel specification)..................................................2277 FAILURE CODE [D162KY] Horn Relay Output Hot Short Circuit (AJSS specification).......................................................2279 FAILURE CODE [D162KY] Horn Relay Output Hot Short Circuit (steering wheel specification).............................................2281 FAILURE CODE [D191KA] Neutral Relay Output Open Circuit..............................................................................2283 FAILURE CODE [D191KB] Neutral Relay Output Ground Fault..............................................................................2286 FAILURE CODE [D191KY] Neutral Relay Output Hot Short Circuit.........................................................................2289 FAILURE CODE [D192KA] ECSS Solenoid Open Circuit.....................................................................................2291 FAILURE CODE [D192KB] ECSS Solenoid Ground Fault.....................................................................................2293 FAILURE CODE [D192KY] ECSS Solenoid Hot Short Circuit................................................................................2295 FAILURE CODE [D19JKZ] Personal Code Relay Open Circuit or Short Circuit..............................................................2296 FAILURE CODE [D1E6KA] Parking Brake Relay Open Circuit...............................................................................2298 FAILURE CODE [D1E6KB] Parking Brake Relay Ground Fault...............................................................................2300 FAILURE CODE [D1E6KY] Parking Brake Relay Hot Short Circuit..........................................................................2302 FAILURE CODE [D5ZHKA] Key SW C Terminal Signal Open Circuit or Ground Fault..........................................................2304 FAILURE CODE [D5ZHKB] Key SW C Terminal Signal Short Circuit.........................................................................2306 FAILURE CODE [D5ZHKZ] Key SW C Terminal Signal Open Circuit or Short Circuit.........................................................2308 FAILURE CODE [D5ZHL6] Key SW C Terminal Signal Mismatch..............................................................................2311 FAILURE CODE [D5ZMLD] Engine Power Mode Selection SW Ground Fault....................................................................2313 FAILURE CODE [D862KA] GPS Antenna Open Circuit.......................................................................................2315 FAILURE CODE [DA80L4] Auto Grease System Abnormality.................................................................................2316 FAILURE CODE [DAF0KT] Monitor Nonvolatile Memory Abnormality.........................................................................2318 FAILURE CODE [DAF0MB] Monitor ROM Abnormality........................................................................................2319 FAILURE CODE [DAF0MC] Monitor Malfunction............................................................................................2320 FAILURE CODE [DAF3KK] Main Power Voltage Low Error (Monitor).........................................................................2321 FAILURE CODE [DAF8KB] Camera Power Supply Short Circuit..............................................................................2323 FAILURE CODE [DAFDKB] 12V Power Output Hot Short Circuit or Ground Fault (Monitor)...................................................2324 FAILURE CODE [DAFGMC] GPS Module Malfunction.........................................................................................2326 FAILURE CODE [DAFLKA] System Operating Lamp Open Circuit (Monitor)...................................................................2327 FAILURE CODE [DAFLKB] System Operating Lamp Short Circuit (Monitor)..................................................................2329 FAILURE CODE [DAFQKR] CAN 2 Defective Communication (Monitor)........................................................................2331 FAILURE CODE [DAQ0KK] Main Power Voltage Low Error (T/M Controller)..................................................................2332 FAILURE CODE [DAQ0KT] Read Only Memory Abnormality (T/M Controller)..................................................................2335 FAILURE CODE [DAQ0MC] T/M Controller Malfunction.....................................................................................2336 FAILURE CODE [DAQ1KA] Key SW ACC Signal Open Circuit (T/M Controller)................................................................2337 FAILURE CODE [DAQ2KK] Solenoid Power Voltage Low Error (T/M Controller)..............................................................2339 FAILURE CODE [DAQ4KB] Self-holding Relay Output Ground Fault (T/M Controller)........................................................2342 FAILURE CODE [DAQ9KQ] Model Selection Signal Mismatch (T/M Controller)...............................................................2344 FAILURE CODE [DAQLKA] System Operating Lamp Open Circuit (T/M Controller)............................................................2345 FAILURE CODE [DAQLKB] System Operating Lamp Short Circuit (T/M Controller)...........................................................2347 FAILURE CODE [DAQQKR] CAN2 Defective Communication (T/M Controller)..................................................................2349 FAILURE CODE [DAQRKR] CAN1 Defective Communication (T/M Controller)..................................................................2350 FAILURE CODE [DAQRMA] Option Selection Mismatch (T/M Controller).....................................................................2351 FAILURE CODE [DAZ9KQ] Model Selection Signal Mismatch (A/C)..........................................................................2352 FAILURE CODE [DAZQKR] CAN 2 Defective Communication (A/C ECU)........................................................................2353 FAILURE CODE [DB2QKR] CAN 2 Defective Communication (Engine Controller)..............................................................2354 FAILURE CODE [DB2RKR] CAN 1 Defective Communication (Engine Controller)..............................................................2362 FAILURE CODE [DB90KK] Main Power Voltage Low Error (W/E Controller)..................................................................2367 FAILURE CODE [DB90KT] Read Only Memory Abnormality (W/E Controller)..................................................................2370 FAILURE CODE [DB90MC] W/E Controller Malfunction.....................................................................................2371 FAILURE CODE [DB91KA] Key SW ACC Signal Open Circuit (W/E Controller)................................................................2372 FAILURE CODE [DB92KK] Solenoid Power Voltage Low Error (W/E Controller)..............................................................2374 FAILURE CODE [DB95KX] Failure of 5V Power Source 1...................................................................................2377 FAILURE CODE [DB96KX] 5V Sensor Power Supply 2 Voltage out of Range (W/E Controller).................................................2379 FAILURE CODE [DB97KX] 24V Power Supply System Abnormality (BBC)......................................................................2382 FAILURE CODE [DB99KQ] Model Selection Signal Mismatch (W/E Controller)...............................................................2383 FAILURE CODE [DB9LKA] System Operating Lamp Open Circuit (W/E Controller)............................................................2384 FAILURE CODE [DB9LKB] System Operating Lamp Short Circuit (W/E Controller)...........................................................2386 FAILURE CODE [DB9QKR] CAN 2 Defective Communication (W/E Controller).................................................................2388 FAILURE CODE [DB9RKR] CAN 1 Defective Communication (W/E Controller).................................................................2389 FAILURE CODE [DB9RMA] Option Selection Mismatch (W/E Controller).....................................................................2390 FAILURE CODE [DBE5KX] 5V Sensor Power Supply Voltage out of Range (T/M Controller)...................................................2391 FAILURE CODE [DBE6KX] 24V Sensor Power Supply Ground Fault (T/M Controller)..........................................................2393 FAILURE CODE [DBV0MC] KOMTRAX Plus Malfunction.......................................................................................2395 FAILURE CODE [DBV1KK] Controller Power Supply Voltage Low (KOMTRAX Plus).............................................................2396 FAILURE CODE [DBV5KX] 5V Sensor Power Supply 1 System Abnormality (KOMTRAX Plus).....................................................2398 FAILURE CODE [DBV6KX] 24V Sensor Power Supply System Abnormality (KOMTRAX Plus)......................................................2400 FAILURE CODE [DBV7KX] 12V Sensor Power Supply System Abnormality (KOMTRAX Plus)......................................................2402 FAILURE CODE [DBV8KX] 5V Sensor Power Supply 2 System Abnormality (KOMTRAX Plus).....................................................2403 FAILURE CODE [DBVLKA] System Operating Lamp Open Circuit (KOMTRAX Plus)..............................................................2404 FAILURE CODE [DBVLKB] System Operating Lamp Short Circuit (KOMTRAX Plus).............................................................2406 FAILURE CODE [DBVQK4] CAN2 Defective Communication 2 (KOMTRAX Plus)..................................................................2408 FAILURE CODE [DBVQKR] CAN2 Defective Communication (KOMTRAX Plus)....................................................................2409 FAILURE CODE [DBVRKR] CAN1 Defective Communication (KOMTRAX Plus)....................................................................2410 FAILURE CODE [DBVVKR] LAN 1 Defective Communication..................................................................................2411 FAILURE CODE [DBVWKR] LAN 2 Defective Communication..................................................................................2412 FAILURE CODE [DD1ALD] Remote Positioner Set SW Ground Fault..........................................................................2413 FAILURE CODE [DDA8KB] Throttle Lock Set SW Hot Short Circuit.........................................................................2415 FAILURE CODE [DDA9KB] Throttle Lock Resume or Deceleration SW Ground Fault...........................................................2417 FAILURE CODE [DDAAL6] Engine Shutdown Secondary SW Signal Open Circuit...............................................................2419 FAILURE CODE [DDB6L4] Neutrizer Signal Mismatch......................................................................................2421 FAILURE CODE [DDD1LD] Bucket Positioner Set SW Ground Fault..........................................................................2424 FAILURE CODE [DDDBKA] Traction Setting Dial Open Circuit.............................................................................2426 FAILURE CODE [DDDBKB] Traction Setting Dial Ground Fault.............................................................................2428 FAILURE CODE [DDE5KA] Secondary S/T Activity Signal Ground Fault.....................................................................2430 FAILURE CODE [DDK4KA] AJSS FNR SW Signal Input Disconnection.........................................................................2431 FAILURE CODE [DDK4KB] AJSS FNR SW Signal Plural Input................................................................................2434 FAILURE CODE [DDK5L4] J/S Shift Up and Shift Down SW Signal Hot Short Circuit........................................................2436 FAILURE CODE [DDK6KA] Directional Lever Signal Open Circuit..........................................................................2438 FAILURE CODE [DDK6KB] Directional Lever Signal Short Circuit.........................................................................2441 FAILURE CODE [DDNRKY] W/E Lock SW Hot Short Circuit..................................................................................2444 FAILURE CODE [DDP5KA] S/T Lock Lever Pressure SW Open Circuit........................................................................2446 FAILURE CODE [DDW9LD] Kickdown SW Ground Fault.......................................................................................2448 FAILURE CODE [DDWLLD] T/M Shift Hold SW Ground Fault.................................................................................2450 FAILURE CODE [DF10KA] T/M Shift Lever Input Signal Open Circuit......................................................................2452 FAILURE CODE [DF10KB] T/M Shift Lever Input Signal Short Circuit.....................................................................2456 FAILURE CODE [DGE5KA] Ambient Air Temperature Sensor Open Circuit or Hot Short Circuit...............................................2459 FAILURE CODE [DGE5KB] Ambient Air Temperature Sensor Ground Fault....................................................................2461 FAILURE CODE [DGF1KA] T/M Oil Temperature Sensor Open Circuit........................................................................2463 FAILURE CODE [DGF1KB] T/M Oil Temperature Sensor Ground Fault........................................................................2465 FAILURE CODE [DGH2KX] Hydraulic Oil Temperature Sensor Input Signal Out of Range.....................................................2467 FAILURE CODE [DGR2KB] Brake Oil Temperature Sensor Ground Fault (Rear)...............................................................2469 FAILURE CODE [DGR2KZ] Brake Oil Temperature Sensor Open Circuit or Hot Short Circuit (Rear)..........................................2471 FAILURE CODE [DGR4KB] Brake Oil Temperature Sensor Ground Fault (Front)..............................................................2473 FAILURE CODE [DGR4KZ] Brake Oil Temperature Sensor Open Circuit or Hot Short Circuit (Front).........................................2475 FAILURE CODE [DGT1KA] T/C Oil Temperature Sensor Open Circuit........................................................................2477 FAILURE CODE [DGT1KB] T/C Oil Temperature Sensor Ground Fault........................................................................2479 FAILURE CODE [DGT4KA] Exhaust Temperature Sensor Open Circuit or Ground Fault........................................................2481 FAILURE CODE [DGT4KY] Exhaust Temperature Sensor Hot Short Circuit...................................................................2483 FAILURE CODE [DH21KA] Loader Pump Pressure Sensor Open Circuit or Ground Fault.......................................................2485 FAILURE CODE [DH21KY] Loader Pump Pressure Sensor Signal Hot Short Circuit...........................................................2488 FAILURE CODE [DHA4KA] Air Cleaner Clogging Sensor Open Circuit.......................................................................2490 FAILURE CODE [DHAAMA] KDPF Differential Pressure Sensor Frozen.......................................................................2492 FAILURE CODE [DHABMA] KDPF Differential Pressure Sensor Frozen_2.....................................................................2493 FAILURE CODE [DHACMA] KDPF Outlet Pressure Sensor Frozen.............................................................................2494 FAILURE CODE [DHADMA] KDPF Outlet Pressure Sensor Frozen_2...........................................................................2495 FAILURE CODE [DHPCKA] Boom Cylinder Bottom Pressure Sensor Open Circuit..............................................................2496 FAILURE CODE [DHPCKY] Boom Cylinder Bottom Pressure Sensor Hot Short Circuit.........................................................2498 FAILURE CODE [DHPDKA] Boom Cylinder Head Pressure Sensor Open Circuit................................................................2500 FAILURE CODE [DHPDKY] Boom Cylinder Head Pressure Sensor Hot Short Circuit...........................................................2502 FAILURE CODE [DHQ2KX] Main Flow Selector Valve Pressure Sensor Input Signal Out of Range.............................................2504 FAILURE CODE [DHT2L6] T/M Oil Filter Clogging Sensor Open Circuit....................................................................2506 FAILURE CODE [DHT5KX] T/C Oil Pressure Sensor Input Signal Out of Range (Inlet)......................................................2507 FAILURE CODE [DHT7KX] T/C Oil Pressure Sensor Input Signal Out of Range (Outlet).....................................................2510 FAILURE CODE [DHT8KA] S/T Oil Pressure Sensor Open Circuit or Ground Fault...........................................................2513 FAILURE CODE [DHT8KY] Steering Oil Pressure Sensor Signal Hot Short Circuit..........................................................2516 FAILURE CODE [DHTBKA] Mod/C Pressure Sensor Open Circuit.............................................................................2518 FAILURE CODE [DHTBKB] Mod/C Pressure Sensor Hot Short Circuit........................................................................2520 FAILURE CODE [DHU2KA] Brake Oil Pressure Sensor Signal Open Circuit or Ground Fault (Front)..........................................2522 FAILURE CODE [DHU2KY] Brake Oil Pressure Sensor Signal Hot Short Circuit (Front).....................................................2524 FAILURE CODE [DHU3KA] Brake Oil Pressure Sensor Signal Open Circuit or Ground Fault (Rear)...........................................2526 FAILURE CODE [DHU3KY] Brake Oil Pressure Sensor Signal Hot Short Circuit (Rear)......................................................2528 FAILURE CODE [DJF1KA] Fuel Level Sensor Open Circuit.................................................................................2530 FAILURE CODE [DK30KA] AJSS Lever Potentio Sensor Signal Open Circuit or Ground Fault.................................................2532 FAILURE CODE [DK30KY] AJSS Lever Potentio Sensor Signal Hot Short Circuit............................................................2534 FAILURE CODE [DK55KA] Directional Lever Potentiometer Open Circuit or Groud Fault....................................................2536 FAILURE CODE [DK55KY] Directional Lever Potentiometer Hot Short Circuit..............................................................2539 FAILURE CODE [DK55L5] Directional Lever SW and Potentiometer Input Signal Mispatch...................................................2541 FAILURE CODE [DK59KA] Boom Lever Potentiometer Open Circuit or Ground Fault (Main)...................................................2542 FAILURE CODE [DK59KY] Boom Lever Potentiometer Hot Short Circuit (Main)..............................................................2547 FAILURE CODE [DK59L8] Boom Lever Potentiometer Main or Sub Signal Abnormality........................................................2551 FAILURE CODE [DK5AKA] Boom Lever Potentiometer Open Circuit or Ground Fault (Sub)....................................................2556 FAILURE CODE [DK5AKY] Boom Lever Potentiometer Hot Short Circuit (Sub)...............................................................2560 FAILURE CODE [DK5BKA] Bucket Lever Potentiometer Open Circuit or Ground Fault (Main).................................................2564 FAILURE CODE [DK5BKY] Bucket Lever Potentiometer Hot Short Circuit (Main)............................................................2568 FAILURE CODE [DK5BL8] Bucket Lever Potentiometer Main or Sub Signal Abnormality......................................................2572 FAILURE CODE [DK5CKA] Bucket Lever Potentiometer Open Circuit or Ground Fault (Sub)..................................................2577 FAILURE CODE [DK5CKY] Bucket Lever Potentiometer Hot Short Circuit (Sub).............................................................2581 FAILURE CODE [DK5DKA] 3rd Lever Potentiometer Open Circuit or Ground Fault (Main)....................................................2585 FAILURE CODE [DK5DKY] 3rd Lever Potentiometer Hot Short Circuit (Main)...............................................................2588 FAILURE CODE [DK5DL8] 3rd Lever Potentiometer Main or Sub Signal Abnormality.........................................................2591 FAILURE CODE [DK5EKA] 3rd Lever Potentiometer Open Circuit or Ground Fault (Sub).....................................................2595 FAILURE CODE [DK5EKY] 3rd Lever Potentiometer Hot Short Circuit (Sub)................................................................2598 FAILURE CODE [DKA0KA] Boom Angle Sensor Open Circuit or Ground Fault.................................................................2601 FAILURE CODE [DKA0KY] Boom Angle Sensor Hot Short Circuit............................................................................2604 FAILURE CODE [DKA0L0] Boom Angle Sensor Dislocation..................................................................................2607 FAILURE CODE [DKA1KA] Bucket Angle Sensor Open Circuit or Ground Fault...............................................................2610 FAILURE CODE [DKA1KY] Bucket Angle Sensor Hot Short Circuit..........................................................................2613 FAILURE CODE [DKD0KA] AJSS Frame Potentio Sensor Signal Open Circuit or Ground Fault.................................................2615 FAILURE CODE [DKD0KY] AJSS Frame Potentio Sensor Signal Hot Short Circuit............................................................2617 FAILURE CODE [DKD0L8] AJSS Frame Potentio Sensor Signal Deviation....................................................................2619 FAILURE CODE [DLFAKA] Mod/C Speed Sensor Open Circuit................................................................................2620 FAILURE CODE [DLFALC] Mod/C Speed Sensor System Abnormality..........................................................................2622 FAILURE CODE [DLM3KA] Radiator Fan Speed Sensor Open Circuit or Hot Short Circuit....................................................2624 FAILURE CODE [DLM3LC] Radiator Fan Speed Sensor Signal Abnormality...................................................................2626 FAILURE CODE [DLT3KA] T/M Output Speed Sensor Open Circuit (Main)....................................................................2628 FAILURE CODE [DLT3LC] T/M Output Speed Sensor Signal Abnormality (Main)..............................................................2630 FAILURE CODE [DLT4KB] T/M Output Speed Sensor Ground Fault (Sub).....................................................................2632 FAILURE CODE [DLT4KX] T/M Output Speed Sensor Open Circuit (Sub).....................................................................2634 FAILURE CODE [DPQ1KR] LIN Defective Communication (Switch Panel).....................................................................2636 FAILURE CODE [DPQ2KR] LIN Defective Communication (LED Unit).........................................................................2639 FAILURE CODE [DPQ3KR] LIN Defective Communication (Rearview Monitor).................................................................2642 FAILURE CODE [DSJ0KR] CAN 2 Defective Communication (Meter Unit).....................................................................2645 FAILURE CODE [DT22KB] W/E Lock SW Indicator Ground Fault.............................................................................2648 FAILURE CODE [DV00KB] Buzzer Output Ground Fault.....................................................................................2650 FAILURE CODE [DW2BKA] Main Flow Selector Solenoid Open Circuit.......................................................................2652 FAILURE CODE [DW2BKB] Main Flow Selector Solenoid Ground Fault.......................................................................2654 FAILURE CODE [DW2BKY] Main Flow Selector Solenoid Hot Short Circuit..................................................................2656 FAILURE CODE [DW2BL1] Main Flow Selector Valve Release Trouble.......................................................................2658 FAILURE CODE [DW2BLH] Main Flow Selector Valve Operation Malfunction.................................................................2660 FAILURE CODE [DW4PKA] Boom RAISE EPC Solenoid Open Circuit...........................................................................2661 FAILURE CODE [DW4PKB] Boom RAISE EPC Solenoid Ground Fault...........................................................................2663 FAILURE CODE [DW4PKY] Boom RAISE EPC Solenoid Hot Short Circuit......................................................................2665 FAILURE CODE [DW4QKA] Boom LOWER EPC Solenoid Open Circuit...........................................................................2667 FAILURE CODE [DW4QKB] Boom LOWER EPC Solenoid Ground Fault...........................................................................2669 FAILURE CODE [DW4QKY] Boom LOWER EPC Solenoid Hot Short Circuit......................................................................2671 FAILURE CODE [DW4RKA] Bucket TILT EPC Solenoid Open Circuit..........................................................................2673 FAILURE CODE [DW4RKB] Bucket TILT EPC Solenoid Ground Fault..........................................................................2675 FAILURE CODE [DW4RKY] Bucket TILT EPC Solenoid Hot Short Circuit.....................................................................2677 FAILURE CODE [DW4SKA] Bucket DUMP EPC Solenoid Open Circuit..........................................................................2679 FAILURE CODE [DW4SKB] Bucket DUMP EPC Solenoid Ground Fault..........................................................................2681 FAILURE CODE [DW4SKY] Bucket DUMP EPC Solenoid Hot Short Circuit.....................................................................2683 FAILURE CODE [DW7BKA] Radiator Fan Reverse Solenoid Open Circuit.....................................................................2685 FAILURE CODE [DW7BKB] Radiator Fan Reverse Solenoid Ground Fault.....................................................................2687 FAILURE CODE [DW7BKY] Radiator Fan Reverse Solenoid Hot Short Circuit................................................................2689 FAILURE CODE [DWM1KA] W/E Neutral Lock Solenoid Open Circuit.........................................................................2691 FAILURE CODE [DWM1KB] W/E Neutral Lock Solenoid Ground Fault.........................................................................2693 FAILURE CODE [DWM1KY] W/E Neutral Lock Solenoid Hot Short Circuit....................................................................2695 FAILURE CODE [DWN6KA] Boom Detent Solenoid Open Circuit..............................................................................2697 FAILURE CODE [DWN6KB] Boom Detent Solenoid Ground Fault..............................................................................2699 FAILURE CODE [DWN6KY] Boom Detent Solenoid Hot Short Circuit.........................................................................2701 FAILURE CODE [DWN8KA] Bucket Detent Solenoid Open Circuit............................................................................2703 FAILURE CODE [DWN8KB] Bucket Detent Solenoid Ground Fault............................................................................2705 FAILURE CODE [DWN8KY] Bucket Detent Solenoid Hot Short Circuit.......................................................................2707 FAILURE CODE [DWNFKA] Mod/C Cut Off Nullification Solenoid Open Circuit..............................................................2709 FAILURE CODE [DWNFKB] Mod/C Cut Off Nullification Solenoid Ground Fault..............................................................2711 FAILURE CODE [DWNFKY] Mod/C Cut Off Nullification Solenoid Hot Short Circuit.........................................................2713 FAILURE CODE [DX16KA] Radiator Fan Pump EPC Solenoid Open Circuit....................................................................2715 FAILURE CODE [DX16KB] Radiator Fan Pump EPC Solenoid Ground Fault....................................................................2717 FAILURE CODE [DX16KY] Radiator Fan Pump EPC Solenoid Hot Short Circuit...............................................................2719 FAILURE CODE [DXA1KA] Loader Pump EPC Solenoid Open Circuit..........................................................................2721 FAILURE CODE [DXA1KB] Loader Pump EPC Solenoid Ground Fault..........................................................................2723 FAILURE CODE [DXA1KY] Loader Pump EPC Solenoid Hot Short Circuit.....................................................................2725 FAILURE CODE [DXF0KA] AJSS EPC Solenoid Open Circuit.................................................................................2726 FAILURE CODE [DXF0KB] AJSS EPC Solenoid Ground Fault.................................................................................2728 FAILURE CODE [DXF0KY] AJSS EPC Solenoid Hot Short Circuit............................................................................2730 FAILURE CODE [DXH1KA] ECMV Solenoid Open Circuit (Lockup Clutch).....................................................................2732 FAILURE CODE [DXH1KB] ECMV Solenoid Ground Fault (Lockup Clutch).....................................................................2734 FAILURE CODE [DXH1KY] ECMV Solenoid Hot Short Circuit (Lockup Clutch)................................................................2736 FAILURE CODE [DXH4KA] ECMV Solenoid Open Circuit (1st Clutch)........................................................................2738 FAILURE CODE [DXH4KB] ECMV Solenoid Ground Fault (1st Clutch)........................................................................2740 FAILURE CODE [DXH4KY] ECMV Solenoid Hot Short Circuit (1st Clutch)...................................................................2742 FAILURE CODE [DXH5KA] ECMV Solenoid Open Circuit (2nd Clutch)........................................................................2744 FAILURE CODE [DXH5KB] ECMV Solenoid Ground Fault (2nd Clutch)........................................................................2746 FAILURE CODE [DXH5KY] ECMV Solenoid Hot Short Circuit (2nd Clutch)...................................................................2748 FAILURE CODE [DXH6KA] ECMV Solenoid Open Circuit (3rd Clutch)........................................................................2750 FAILURE CODE [DXH6KB] ECMV Solenoid Ground Fault (3rd Clutch)........................................................................2752 FAILURE CODE [DXH6KY] ECMV Solenoid Hot Short Circuit (3rd Clutch)...................................................................2754 FAILURE CODE [DXH7KA] ECMV Solenoid Open Circuit (Reverse Clutch)....................................................................2756 FAILURE CODE [DXH7KB] ECMV Solenoid Ground Fault (Reverse Clutch)....................................................................2758 FAILURE CODE [DXH7KY] ECMV Solenoid Hot Short Circuit (Reverse Clutch)...............................................................2760 FAILURE CODE [DXH8KA] ECMV Solenoid Open Circuit (Forward Clutch)....................................................................2762 FAILURE CODE [DXH8KB] ECMV Solenoid Ground Fault (Forward Clutch)....................................................................2764 FAILURE CODE [DXH8KY] ECMV Solenoid Hot Short Circuit (Forward Clutch)...............................................................2766 FAILURE CODE [DXHHKA] ECMV Solenoid Open Circuit (4th Clutch)........................................................................2768 FAILURE CODE [DXHHKB] ECMV Solenoid Ground Fault (4th Clutch)........................................................................2770 FAILURE CODE [DXHHKY] ECMV Solenoid Hot Short Circuit (4th Clutch)...................................................................2772 FAILURE CODE [DXHJKA] 3rd Spool Extend EPC Solenoid Open Circuit.....................................................................2774 FAILURE CODE [DXHJKB] 3rd Spool Extend EPC Solenoid Ground Fault.....................................................................2776 FAILURE CODE [DXHJKY] 3rd Spool Extend EPC Solenoid Hot Short Circuit................................................................2778 FAILURE CODE [DXHKKA] 3rd Spool Retract EPC Solenoid Open Circuit....................................................................2780 FAILURE CODE [DXHKKB] 3rd Spool Retract EPC Solenoid Ground Fault....................................................................2782 FAILURE CODE [DXHKKY] 3rd Spool Retract EPC Solenoid Hot Short Circuit...............................................................2784 FAILURE CODE [DXHPKA] ECMV Solenoid Output Open Circuit (Mod/C)......................................................................2786 FAILURE CODE [DXHPKB] ECMV Solenoid Output Ground Fault (Mod/C)......................................................................2788 FAILURE CODE [DXHPKY] ECMV Solenoid Output Hot Short Circuit (Mod/C).................................................................2790 FAILURE CODE [DXHPMA] ECMV Solenoid (Mod/C) Malfunction..............................................................................2792 FAILURE CODE [DXHPMB] ECMV Solenoid (Mod/C) Deterioration............................................................................2794 TROUBLESHOOTING OF ELECTRICAL SYSTEM (E-MODE)............................................................................................2796 E-1 ENGINE DOES NOT START (ENGINE DOES NOT CRANK)....................................................................................2796 E-2 MANUAL PREHEATING SYSTEM DOES NOT WORK...........................................................................................2805 E-3 AUTOMATIC PREHEATING SYSTEM DOES NOT WORK........................................................................................2808 E-4 WHILE PREHEATING IS WORKING, PREHEATING MONITOR DOES NOT LIGHT UP................................................................2811 E-5 ALL OF LCD UNIT, LED UNIT, AND METER UNIT ON MACHINE MONITOR DISPLAY NOTHING.....................................................2813 E-6 LCD UNIT ON MACHINE MONITOR DISPLAYS NOTHING.....................................................................................2816 E-7 BACKLIGHT OF LCD UNIT ON MACHINE MONITOR IS ABNORMAL, (BACKLIGHT GOES OUT OR FLICKERS)...........................................2818 E-8 LCD ON MACHINE MONITOR DOES NOT DISPLAY PROPERLY.................................................................................2820 E-9 METER UNIT DISPLAY ON MACHINE MONITOR IS ABNORMAL................................................................................2822 E-10 NIGHT LIGHTING LAMP OF METER UNIT ON MACHINE MONITOR IS ABNORMAL................................................................2825 E-11 LED UNIT LAMP ON MACHINE MONITOR IS ABNORMAL....................................................................................2828 E-12 NIGHT LIGHTING LAMP OF SWITCH PANEL ON MACHINE MONITOR IS ABNORMAL OR SWITCH DOES NOT OPERATE PROPERLY..........................2830 E-13 2 SWITCHES OPERATION OF SWITCH PANEL ON MACHINE MONITOR DOES NOT FUNCTION.......................................................2833 E-14 SWITCH PANEL BUZZER OF MACHINE MONITOR IS ABNORMAL..............................................................................2836 E-15 SOME ITEMS OF GAUGES AND CAUTION LAMPS ON MACHINE MONITOR ARE NOT DISPLAYED PROPERLY............................................2839 E-16 REAR VIEW MONITOR DOES NOT LIGHT UP OR BACKLIGHT FLICKERS.......................................................................2840 E-17 REAR VIEW MONITOR IMAGES ARE NOT DISPLAYED CLEARLY..............................................................................2843 E-18 REAR VIEW MONITOR BRIGHTNESS CANNOT BE ADJUSTED.................................................................................2846 E-19 NIGHT LIGHTING LAMP OF REAR VIEW MONITOR IS ABNORMAL............................................................................2849 E-20 AIR CLEANER CLOGGING INDICATOR LAMP DOES NOT LIGHT UP...........................................................................2851 E-21 RADIATOR COOLANT LEVEL CAUTION LAMP DOES NOT LIGHT UP...........................................................................2853 E-22 PARKING BRAKE INDICATOR LAMP DOES NOT LIGHT WHEN THE PARKING BRAKE IS SET TO ON (PARKING) POSITION..............................2855 E-23 WHEN FRONT BRAKE ACCUMULATOR OIL PRESSURE DROPS, THE BRAKE OIL PRESSURE CAUTION LAMP DOES NOT LIGHT UP..........................2859 E-24 WHEN REAR BRAKE ACCUMULATOR OIL PRESSURE DROPS, THE BRAKE OIL PRESSURE CAUTION LAMP DOES NOT LIGHT UP...........................2861 E-25 FUEL LEVEL GAUGE DOES NOT INDICATE CORRECT LEVEL................................................................................2863 E-26 TORQUE CONVERTER OIL TEMPERATURE GAUGE DOES NOT INCREASE, OR TORQUE CONVERTER OIL TEMPERATURE CAUTION LAMP DOES NOT LIGHT UP....2865 E-27 INDICATION OF HYDRAULIC OIL TEMPERATURE GAUGE DOES NOT INCREASE, OR HYDRAULIC OIL TEMPERATURE CAUTION LAMP DOES NOT LIGHT.......2866 E-28 SEAT BELT CAUTION LAMP INDICATION IS ABNORMAL...................................................................................2868 E-29 ALARM BUZZER DOES NOT SOUND.....................................................................................................2869 E-30 ALARM BUZZER DOES NOT STOP SOUNDING.............................................................................................2871 E-31 KICKDOWN DOES NOT WORK WHEN KICKDOWN SWITCH IS TURNED ON........................................................................2872 E-32 HOLD SWITCH DOES NOT WORK WHEN IT IS PRESSED....................................................................................2874 E-33 BRAKE DOES NOT WORK WHEN PARKING BRAKE IS APPLIED OR BRAKE DRAGS WHILE TRAVELING WHEN PARKING BRAKE IS RELEASED.................2876 E-34 ENGINE MODE SELECTOR FUNCTION DOES NOT OPERATE NORMALLY WHEN ENGINE POWER MODE SELECTOR SWITCH IS OPERATED......................2880 E-35 FLOW OF LOADER PUMP DOES NOT INCREASE FROM THE MINIMUM RATE.....................................................................2882 E-36 ECSS FUNCTION CANNOT BE SELECTED OR CANNOT BE RELEASED..........................................................................2883 E-37 HORN DOES NOT SOUND.............................................................................................................2885 E-38 HORN DOES NOT STOP SOUNDING.....................................................................................................2888 E-39 NONE OF HEADLAMP, CLEARANCE LAMP, AND TAIL LAMP LIGHTS..........................................................................2890 E-40 CLEARANCE LAMP AND TAIL LAMP DO NOT LIGHT UP OR GO OUT..........................................................................2892 E-41 BOTH HIGH AND LOW BEAMS OF HEADLAMP DO NOT LIGHT UP OR GO OUT...................................................................2896 E-42 LOW BEAM OF HEADLAMP DOES NOT LIGHT UP OR GO OUT................................................................................2900 E-43 HIGH BEAM OF HEADLAMP DOES NOT LIGHT UP OR GO OUT...............................................................................2902 E-44 FRONT WORKING LAMP DOES NOT LIGHT UP OR GO OUT..................................................................................2904 E-45 REAR WORKING LAMP DOES NOT LIGHT UP OR GO OUT...................................................................................2908 E-46 ALL OF TURN SIGNAL LAMPS AND HAZARD LAMPS DO NOT LIGHT UP OR GO OUT.............................................................2912 E-47 TURN SIGNAL LAMPS DO NOT LIGHT UP OR GO OUT.....................................................................................2915 E-48 HAZARD LAMP DOES NOT LIGHT UP OR GO OUT.........................................................................................2919 E-49 BRAKE LAMP DOES NOT LIGHT OR STAYS LIGHTED......................................................................................2921 E-50 BACKUP LAMP DOES NOT LIGHT UP OR DOES NOT GO OUT................................................................................2924 E-51 BACKUP BUZZER DOES NOT SOUND OR CONTINUES TO SOUND..............................................................................2926 E-52 FRONT WIPER DOES NOT OPERATE....................................................................................................2928 E-53 REAR WIPER DOES NOT OPERATE.....................................................................................................2932 E-54 FUEL FEED PUMP DOES NOT OPERATE OR STOP AUTOMATICALLY...........................................................................2935 E-55 WINDOW WASHER DOES NOT OPERATE..................................................................................................2938 E-56 KOMTRAX Plus SYSTEM DOES NOT OPERATE NORMALLY...................................................................................2941 TROUBLESHOOTING FOR HYDRAULIC AND MECHANICAL SYSTEMS (H MODE)............................................................................2942 FAILURE MODE AND CAUSE TABLE.........................................................................................................2942 H-1 MACHINE DOES NOT START...........................................................................................................2964 H-2 LOCKUP IS NOT RELEASED...........................................................................................................2967 H-3 TORQUE CONVERTER LOCKUP CLUTCH DOES NOT ENGAGE...................................................................................2968 H-4 TRAVEL SPEED IS SLOW, BUCKET THRUST FORCE IS WEAK, GRADABILITY IS LOW, OR GEAR SPEED DOES NOT SHIFT..............................2969 H-5 LARGE SHOCK IS MADE WHEN MACHINE MOVES OFF OR GEAR IS SHIFTED....................................................................2972 H-6 LARGE TIME LAG IS OBSERVED WHEN MACHINE STARTS AND GEAR IS SHIFTED...............................................................2975 H-7 OIL TEMPERATURE OF TORQUE CONVERTER IS HIGH......................................................................................2978 H-8 MACHINE DOES NOT TURN (FOR STEERING WHEEL SPEC)..................................................................................2980 H-9 MACHINE DOES NOT TURN (AJSS SPECIFICATION).......................................................................................2982 H-10 TURNING RESPONSE IS POOR (FOR STEERING WHEEL SPEC)..............................................................................2984 H-11 TURNING RESPONSE IS POOR (AJSS SPECIFICATION)...................................................................................2986 H-12 STEERING WHEEL IS HEAVY TO OPERATE..............................................................................................2988 H-13 MACHINE SWAYS OR LARGE SHOCKS ARE MADE WHILE MACHINE TURNS (FOR STEERING WHEEL SPEC)............................................2989 H-14 MACHINE SWAYS OR LARGE SHOCKS ARE MADE WHILE MACHINE TURNS (AJSS SPECIFICATION).................................................2991 H-15 TURNING RADIUS DIFFERS BETWEEN RIGHT AND LEFT TURNS.............................................................................2993 H-16 WHEEL BRAKES DO NOT WORK OR ARE WEAK............................................................................................2994 H-17 WHEEL BRAKES ARE NOT RELEASED OR DRAG...........................................................................................2996 H-18 PARKING BRAKE DOES NOT WORK OR IT IS WEAK.......................................................................................2997 H-19 PARKING BRAKE IS NOT RELEASED OR DRAGS..........................................................................................2998 H-20 BOOM DOES NOT RISE..............................................................................................................3000 H-21 BOOM MOVES SLOW OR BOOM LACKS LIFTING FORCE.....................................................................................3002 H-22 RISING BOOM SLOWS DOWN AT CERTAIN HEIGHT........................................................................................3004 H-23 LIFT CYLINDERS DO NOT SERVE TO HOLD BUCKET ON GROUND............................................................................3005 H-24 HYDRAULIC DRIFT OF BOOM IS LARGE................................................................................................3006 H-25 BOOM MOVES UP AND DOWN DURING OPERATION.........................................................................................3007 H-26 BUCKET DOES NOT TILT BACK.......................................................................................................3008 H-27 BUCKET MOVES SLOW OR LACKS TILT-BACK FORCE......................................................................................3010 H-28 BUCKET DECELERATES DURING TILT-BACK OPERATION...................................................................................3012 H-29 BUCKET CYLINDER DOES NOT HOLD BUCKET ON GROUND..................................................................................3013 H-30 HYDRAULIC DRIFT OF BUCKET IS LARGE..............................................................................................3014 H-31 BUCKET TILTS BACK AND FORTH DURING CARRYING LOAD (WORK EQUIPMENT VALVE IN HOLD).................................................3015 H-32 BOOM AND BUCKET CONTROL LEVERS DO NOT MOVE SMOOTHLY AND ARE HEAVY TO MOVE.......................................................3016 H-33 WHEN OPERATING WORK EQUIPMENT ENGINE SPEED DROPS LARGELY OR ENGINE STOPS........................................................3017 H-34 LARGE SHOCKS ARE MADE WHEN WORK EQUIPMENT STARTS TO MOVE AND STOPS..............................................................3018 H-35 WHEN CERTAIN WORK EQUIPMENT STALLS HYDRAULICALLY, OTHER WORK EQUIPMENT MOVES....................................................3020 H-36 E.C.S.S. (TRAVEL DAMPER) DOES NOT WORK AND MACHINE PITCHES AND BOUNCES..........................................................3021 H-37 FAN SPEED IS ABNORMAL (TOO HIGH OR LOW, OR STATIONARY)..........................................................................3022 H-38 UNUSUAL NOISE IS HEARD FROM AROUND FAN..........................................................................................3023 TROUBLESHOOTING OF ENGINE (S-MODE).......................................................................................................3024 INFORMATION MENTIONED IN TROUBLESHOOTING TABLE (S MODE)..............................................................................3024 S-1 ENGINE DOES NOT CRANK WHEN STARTING SWITCH IS TURNED TO START POSITION...........................................................3025 S-2 ENGINE CRANKS BUT NO EXHAUST GAS COMES OUT.......................................................................................3026 S-3 FUEL IS BEING INJECTED BUT ENGINE DOES NOT START (MISFIRING: ENGINE CRANKS BUT DOES NOT START)...................................3027 S-4 ENGINE STARTABILITY IS POOR......................................................................................................3028 S-5 ENGINE DOES NOT PICK UP SMOOTHLY.................................................................................................3030 S-6 ENGINE STOPS DURING OPERATION....................................................................................................3032 S-7 ENGINE RUNS ROUGH OR IS UNSTABLE.................................................................................................3034 S-8 ENGINE LACKS POWER...............................................................................................................3035 S-9 KDPF GETS CLOGGED IN A SHORT TIME................................................................................................3037 S-10 ENGINE OIL CONSUMPTION IS EXCESSIVE.............................................................................................3039 S-11 OIL BECOMES CONTAMINATED QUICKLY................................................................................................3040 S-12 FUEL CONSUMPTION IS EXCESSIVE...................................................................................................3041 S-13 OIL IS IN COOLANT (OR COOLANT SPURTS BACK OR COOLANT LEVEL GOES DOWN)...........................................................3042 S-14 OIL PRESSURE DROPS..............................................................................................................3043 S-15 FUEL MIXES INTO ENGINE OIL......................................................................................................3045 S-16 WATER MIXES INTO ENGINE OIL (MILKY).............................................................................................3046 S-17 COOLANT TEMPERATURE RISES TOO HIGH (OVERHEATING)................................................................................3047 S-18 UNUSUAL NOISE IS HEARD..........................................................................................................3048 S-19 VIBRATION IS EXCESSIVE..........................................................................................................3049 S-20 AIR CANNOT BE BLED FROM FUEL CIRCUIT............................................................................................3050 S-21 ACTIVE REGENERATION IS EXECUTED FREQUENTLY......................................................................................3051 S-22 ACTIVE REGENERATION TAKES TIME..................................................................................................3053 S-23 WHITE SMOKE IS EXHAUSTED DURING ACTIVE REGENERATION.............................................................................3054 S-24 AdBlue/DEF CONSUMPTION IS EXCESSIVE.............................................................................................3055 S-25 THERE IS UNUSUAL SMELL (IRRITATING ODOR)........................................................................................3057 S-26 FOREIGN MATERIALS ENTER AdBlue/DEF (AdBlue/DEF INCREASES).......................................................................3058 50 DISASSEMBLY AND ASSEMBLY..................................................................................................................3059 CONTENTS.................................................................................................................................3060 ABBREVIATION LIST........................................................................................................................3065 RELATED INFORMATION ON DISASSEMBLY AND ASSEMBLY..........................................................................................3070 HOW TO READ THIS MANUAL..............................................................................................................3070 COATING MATERIALS LIST...............................................................................................................3072 SPECIAL TOOLS LIST...................................................................................................................3077 SKETCHES OF SPECIAL TOOLS............................................................................................................3094 ENGINE AND COOLING SYSTEM................................................................................................................3100 REMOVE AND INSTALL SUPPLY PUMP ASSEMBLY..............................................................................................3100 METHOD FOR REMOVING SUPPLY PUMP ASSEMBLY.........................................................................................3100 METHOD FOR INSTALLING SUPPLY PUMP ASSEMBLY.......................................................................................3111 REMOVE AND INSTALL INJECTOR ASSEMBLY.................................................................................................3125 METHOD FOR REMOVING INJECTOR ASSEMBLY............................................................................................3126 METHOD FOR INSTALLING INJECTOR ASSEMBLY..........................................................................................3137 REMOVE AND INSTALL FUEL DOSER ASSEMBLY...............................................................................................3150 METHOD FOR REMOVING FUEL DOSER ASSEMBLY..........................................................................................3150 METHOD FOR INSTALLING FUEL DOSER ASSEMBLY........................................................................................3151 REMOVE AND INSTALL CYLINDER HEAD ASSEMBLY............................................................................................3153 METHOD FOR REMOVING CYLINDER HEAD ASSEMBLY.......................................................................................3154 METHOD FOR INSTALLING CYLINDER HEAD ASSEMBLY.....................................................................................3200 REMOVE AND INSTALL EGR VALVE ASSEMBLY................................................................................................3257 METHOD FOR REMOVING EGR VALVE ASSEMBLY...........................................................................................3257 METHOD FOR INSTALLING EGR VALVE ASSEMBLY.........................................................................................3258 REMOVE AND INSTALL EGR COOLER ASSEMBLY...............................................................................................3259 METHOD FOR REMOVING EGR COOLER ASSEMBLY..........................................................................................3259 METHOD FOR INSTALLING EGR COOLER ASSEMBLY........................................................................................3268 REMOVE AND INSTALL STARTING MOTOR ASSEMBLY...........................................................................................3277 METHOD FOR REMOVING STARTING MOTOR ASSEMBLY......................................................................................3277 METHOD FOR INSTALLING STARTING MOTOR ASSEMBLY....................................................................................3278 REMOVE AND INSTALL ALTERNATOR BELT...................................................................................................3279 METHOD FOR REMOVING ALTERNATOR BELT..............................................................................................3279 METHOD FOR INSTALLING ALTERNATOR BELT............................................................................................3280 REMOVE AND INSTALL RADIATOR ASSEMBLY.................................................................................................3282 METHOD FOR REMOVING RADIATOR ASSEMBLY............................................................................................3282 METHOD FOR INSTALLING RADIATOR ASSEMBLY..........................................................................................3284 REMOVE AND INSTALL COOLING FAN AND FAN MOTOR ASSEMBLY................................................................................3287 METHOD FOR REMOVING COOLING FAN AND COOLING FAN MOTOR ASSEMBLY...................................................................3287 METHOD FOR INSTALLING COOLING FAN AND COOLING FAN MOTOR ASSEMBLY.................................................................3288 REMOVE AND INSTALL HYDRAULIC OIL COOLER ASSEMBLY.....................................................................................3291 METHOD FOR REMOVING HYDRAULIC OIL COOLER ASSEMBLY................................................................................3291 METHOD FOR INSTALLING HYDRAULIC OIL COOLER ASSEMBLY..............................................................................3292 REMOVE AND INSTALL AFTERCOOLER ASSEMBLY..............................................................................................3294 METHOD FOR REMOVING AFTERCOOLER ASSEMBLY.........................................................................................3294 METHOD FOR INSTALLING AFTERCOOLER ASSEMBLY.......................................................................................3295 REMOVE AND INSTALL POWER TRAIN OIL COOLER ASSEMBLY...................................................................................3298 METHOD FOR REMOVING POWER TRAIN OIL COOLER ASSEMBLY..............................................................................3298 METHOD FOR INSTALLING POWER TRAIN OIL COOLER ASSEMBLY............................................................................3300 REMOVE AND INSTALL ENGINE ASSEMBLY...................................................................................................3303 METHOD FOR REMOVING ENGINE ASSEMBLY..............................................................................................3303 METHOD FOR INSTALLING ENGINE ASSEMBLY............................................................................................3316 REMOVE AND INSTALL ENGINE FRONT OIL SEAL.............................................................................................3329 METHOD FOR REMOVING ENGINE FRONT OIL SEAL........................................................................................3329 METHOD FOR INSTALLING ENGINE FRONT OIL SEAL......................................................................................3332 REMOVE AND INSTALL ENGINE REAR OIL SEAL..............................................................................................3336 METHOD FOR REMOVING ENGINE REAR OIL SEAL.........................................................................................3336 METHOD FOR INSTALLING ENGINE REAR OIL SEAL.......................................................................................3337 REMOVE AND INSTALL ENGINE HOOD ASSEMBLY..............................................................................................3342 METHOD FOR REMOVING ENGINE HOOD ASSEMBLY.........................................................................................3342 METHOD FOR INSTALLING ENGINE HOOD ASSEMBLY.......................................................................................3344 REMOVE AND INSTALL FUEL TANK ASSEMBLY................................................................................................3347 METHOD FOR REMOVING FUEL TANK ASSEMBLY...........................................................................................3347 METHOD FOR INSTALLING FUEL TANK ASSEMBLY.........................................................................................3350 REMOVE AND INSTALL AdBlue/DEF TANK ASSEMBLY..........................................................................................3353 METHOD FOR REMOVING AdBlue/DEF TANK ASSEMBLY.....................................................................................3353 METHOD FOR INSTALLING AdBlue/DEF TANK ASSEMBLY...................................................................................3358 REMOVE AND INSTALL AdBlue/DEF TANK SENSOR FLANGE ASSEMBLY............................................................................3363 METHOD FOR REMOVING AdBlue/DEF TANK SENSOR FLANGE ASSEMBLY.......................................................................3363 METHOD FOR INSTALLING AdBlue/DEF TANK SENSOR FLANGE ASSEMBLY.....................................................................3368 REMOVE AND INSTALL AdBlue/DEF TANK SENSOR............................................................................................3373 METHOD FOR REMOVING AdBlue/DEF TANK SENSOR.......................................................................................3373 METHOD FOR INSTALLING AdBlue/DEF TANK SENSOR.....................................................................................3373 REMOVE AND INSTALL AdBlue/DEF TANK STRAINER..........................................................................................3375 METHOD FOR REMOVING AdBlue/DEF TANK STRAINER.....................................................................................3375 METHOD FOR INSTALLING AdBlue/DEF TANK STRAINER...................................................................................3375 REMOVE AND INSTALL KDPF ASSEMBLY.....................................................................................................3376 METHOD FOR REMOVING KDPF ASSEMBLY................................................................................................3376 METHOD FOR INSTALLING KDPF ASSEMBLY..............................................................................................3379 DISASSEMBLE AND ASSEMBLE OF KDPF ASSEMBLY............................................................................................3382 METHOD FOR DISASSEMBLING KDPF ASSEMBLY...........................................................................................3382 METHOD FOR ASSEMBLING KDPF ASSEMBLY..............................................................................................3387 REMOVE AND INSTALL SCR ASSEMBLY......................................................................................................3393 METHOD FOR REMOVING SCR ASSEMBLY.................................................................................................3393 METHOD FOR INSTALLING SCR ASSEMBLY...............................................................................................3395 REMOVE AND INSTALL KDPF, SCR ASSEMBLY................................................................................................3398 METHOD FOR REMOVING KDPF, SCR ASSEMBLY...........................................................................................3398 METHOD FOR INSTALLING KDPF, SCR ASSEMBLY.........................................................................................3404 REMOVE AND INSTALL KCCV ASSEMBLY.....................................................................................................3409 METHOD FOR REMOVING KCCV ASSEMBLY................................................................................................3409 METHOD FOR INSTALLING KCCV ASSEMBLY..............................................................................................3410 REMOVE AND INSTALL KVGT ASSEMBLY.....................................................................................................3412 METHOD FOR REMOVING KVGT ASSEMBLY................................................................................................3412 METHOD FOR INSTALLING KVGT ASSEMBLY..............................................................................................3417 REMOVE AND INSTALL AdBlue/DEF MIXING TUBE............................................................................................3422 METHOD FOR REMOVING AdBlue/DEF MIXING TUBE.......................................................................................3422 METHOD FOR INSTALLING AdBlue/DEF MIXING TUBE.....................................................................................3425 REMOVE AND INSTALL AdBlue/DEF INJECTOR...............................................................................................3430 METHOD FOR REMOVING AdBlue/DEF INJECTOR..........................................................................................3430 METHOD FOR INSTALLING AdBlue/DEF INJECTOR........................................................................................3433 REMOVE AND INSTALL AdBlue/DEF PUMP...................................................................................................3438 METHOD FOR REMOVING AdBlue/DEF PUMP..............................................................................................3438 METHOD FOR INSTALLING AdBlue/DEF PUMP............................................................................................3441 REMOVE AND INSTALL AdBlue/DEF HOSE...................................................................................................3444 METHOD FOR REMOVING AdBlue/DEF HOSE..............................................................................................3444 METHOD FOR INSTALLING AdBlue/DEF HOSE............................................................................................3452 REMOVE AND INSTALL AIR CLEANER ASSEMBLY..............................................................................................3462 METHOD FOR REMOVING AIR CLEANER ASSEMBLY.........................................................................................3462 METHOD FOR INSTALLING AIR CLEANER ASSEMBLY.......................................................................................3463 REMOVE AND INSTALL AIR CONDITIONER COMPRESSOR ASSEMBLY...............................................................................3465 METHOD FOR REMOVING AIR CONDITIONER COMPRESSOR ASSEMBLY..........................................................................3465 METHOD FOR INSTALLING AIR CONDITIONER COMPRESSOR ASSEMBLY........................................................................3466 REMOVE AND INSTALL AIR CONDITIONER CONDENSER ASSEMBLY................................................................................3468 METHOD FOR REMOVING AIR CONDITIONER CONDENSER ASSEMBLY...........................................................................3468 METHOD FOR INSTALLING AIR CONDITIONER CONDENSER ASSEMBLY.........................................................................3469 POWER TRAIN..............................................................................................................................3471 REMOVE AND INSTALL DAMPER ASSEMBLY...................................................................................................3471 METHOD FOR REMOVING DAMPER ASSEMBLY..............................................................................................3471 METHOD FOR INSTALLING DAMPER ASSEMBLY............................................................................................3472 DISASSEMBLING AND ASSEMBLE DAMPER ASSEMBLY...........................................................................................3474 METHOD FOR DISASSEMBLING DAMPER ASSEMBLY.........................................................................................3474 METHOD FOR ASSEMBLING DAMPER ASSEMBLY............................................................................................3476 REMOVE AND INSTALL TORQUE CONVERTER AND TRANSMISSION ASSEMBLY........................................................................3479 METHOD FOR REMOVING TORQUE CONVERTER AND TRANSMISSION ASSEMBLY...................................................................3479 METHOD FOR INSTALLING TORQUE CONVERTER AND TRANSMISSION ASSEMBLY.................................................................3486 DISASSEMBLE AND ASSEMBLE TORQUE CONVERTER ASSEMBLY...................................................................................3493 METHOD FOR DISASSEMBLING TORQUE CONVERTER ASSEMBLY...............................................................................3494 METHOD FOR ASSEMBLING TORQUE CONVERTER ASSEMBLY..................................................................................3509 DISASSEMBLE AND ASSEMBLE TRANSMISSION ASSEMBLY.......................................................................................3528 METHOD FOR DISASSEMBLING TRANSMISSION ASSEMBLY...................................................................................3529 METHOD FOR DISASSEMBLING TRANSMISSION ASSEMBLY...................................................................................3544 DISASSEMBLE AND ASSEMBLE TRANSFER ASSEMBLY...........................................................................................3565 METHOD FOR DISASSEMBLING TRANSFER ASSEMBLY.......................................................................................3565 METHOD FOR ASSEMBLING TRANSFER ASSEMBLY..........................................................................................3574 REMOVE AND INSTALL PARKING BRAKE ASSEMBLY............................................................................................3586 METHOD FOR REMOVING PARKING BRAKE ASSEMBLY.......................................................................................3586 METHOD FOR INSTALLING PARKING BRAKE ASSEMBLY.....................................................................................3587 DISASSEMBLE AND ASSEMBLE PARKING BRAKE ASSEMBLY......................................................................................3589 METHOD FOR DISASSEMBLING PARKING BRAKE ASSEMBLY..................................................................................3589 METHOD FOR ASSEMBLING PARKING BRAKE ASSEMBLY.....................................................................................3593 REMOVE AND INSTALL FRONT AXLE ASSEMBLY...............................................................................................3599 METHOD FOR REMOVING FRONT AXLE ASSEMBLY..........................................................................................3599 METHOD FOR INSTALLING FRONT AXLE ASSEMBLY........................................................................................3601 REMOVE AND INSTALL REAR AXLE ASSEMBLY................................................................................................3603 METHOD FOR REMOVING REAR AXLE ASSEMBLY...........................................................................................3603 METHOD FOR INSTALLING REAR AXLE ASSEMBLY.........................................................................................3605 REMOVE AND INSTALL CENTER SUPPORT....................................................................................................3608 METHOD FOR REMOVING CENTER SUPPORT...............................................................................................3608 METHOD FOR INSTALLING CENTER SUPPORT.............................................................................................3609 DISASSEMBLE AND ASSEMBLE OF CENTER SUPPORT...........................................................................................3611 METHOD FOR DISASSEMBLING CENTER SUPPORT..........................................................................................3611 METHOD FOR ASSEMBLING CENTER SUPPORT.............................................................................................3612 DISASSEMBLE AND ASSEMBLE DIFFERENTIAL ASSEMBLY.......................................................................................3615 METHOD FOR DISASSEMBLING DIFFERENTIAL ASSEMBLY...................................................................................3616 METHOD FOR ASSEMBLING DIFFERENTIAL ASSEMBLY......................................................................................3623 DISASSEMBLE AND ASSEMBLE FINAL DRIVE ASSEMBLY........................................................................................3635 METHOD FOR DISASSEMBLING FINAL DRIVE ASSEMBLY....................................................................................3636 METHOD FOR ASSEMBLING FINAL DRIVE ASSEMBLY.......................................................................................3639 REMOVE AND INSTALL FINAL DRIVE CARRIER ASSEMBLY......................................................................................3645 METHOD FOR REMOVING FINAL DRIVE CARRIER ASSEMBLY.................................................................................3645 METHOD FOR INSTALLING FINAL DRIVE CARRIER ASSEMBLY...............................................................................3647 DISASSEMBLE AND ASSEMBLE FINAL DRIVE CARRIER ASSEMBLY................................................................................3649 METHOD FOR DISASSEMBLING FINAL DRIVE CARRIER ASSEMBLY............................................................................3649 METHOD FOR ASSEMBLING FINAL DRIVE CARRIER ASSEMBLY...............................................................................3649 REMOVE AND INSTALL FRONT FINAL DRIVE AND BRAKE ASSEMBLY..............................................................................3651 METHOD FOR REMOVING FRONT FINAL DRIVE AND BRAKE ASSEMBLY.........................................................................3651 METHOD FOR INSTALLING FRONT FINAL DRIVE AND BRAKE ASSEMBLY.......................................................................3652 STEERING SYSTEM..........................................................................................................................3654 REMOVE AND INSTALL STEERING VALVE ASSEMBLY...........................................................................................3654 METHOD FOR REMOVING STEERING VALVE ASSEMBLY......................................................................................3654 METHOD FOR INSTALLING STEERING VALVE ASSEMBLY....................................................................................3655 BRAKE SYSTEM.............................................................................................................................3658 DISASSEMBLE AND ASSEMBLE BRAKE ASSEMBLY..............................................................................................3658 METHOD FOR DISASSEMBLING BRAKE ASSEMBLY..........................................................................................3658 METHOD FOR ASSEMBLING BRAKE ASSEMBLY.............................................................................................3661 UNDERCARRIAGE AND FRAME..................................................................................................................3665 REMOVE AND INSTALL CENTER HINGE PIN..................................................................................................3665 METHOD FOR REMOVING CENTER HINGE PIN.............................................................................................3666 METHOD FOR INSTALLING CENTER HINGE PIN...........................................................................................3669 REMOVE AND INSTALL COUNTERWEIGHT ASSEMBLY............................................................................................3675 METHOD FOR REMOVING COUNTERWEIGHT ASSEMBLY.......................................................................................3675 METHOD FOR INSTALLING COUNTERWEIGHT ASSEMBLY.....................................................................................3676 HYDRAULIC SYSTEM.........................................................................................................................3678 REMOVE AND INSTALL HYDRAULIC TANK ASSEMBLY...........................................................................................3678 METHOD FOR REMOVING HYDRAULIC TANK ASSEMBLY......................................................................................3678 METHOD FOR INSTALLING HYDRAULIC TANK ASSEMBLY....................................................................................3681 REMOVE AND INSTALL WORK EQUIPMENT PUMP ASSEMBLY......................................................................................3685 METHOD FOR REMOVING WORK EQUIPMENT PUMP ASSEMBLY.................................................................................3685 METHOD FOR INSTALLING WORK EQUIPMENT PUMP ASSEMBLY...............................................................................3687 REMOVE AND INSTALL POWER TRAIN PUMP ASSEMBLY.........................................................................................3690 METHOD FOR REMOVING POWER TRAIN PUMP ASSEMBLY....................................................................................3690 METHOD FOR INSTALLING POWER TRAIN PUMP ASSEMBLY..................................................................................3692 REMOVE AND INSTALL STEERING PUMP AND COOLING FAN PUMP ASSEMBLY.......................................................................3694 METHOD FOR REMOVING STEERING PUMP AND COOLING FAN PUMP ASSEMBLY..................................................................3694 METHOD FOR INSTALLING STEERING PUMP AND COOLING FAN PUMP ASSEMBLY................................................................3697 REMOVE AND INSTALL CONTROL VALVE ASSEMBLY............................................................................................3700 METHOD FOR REMOVING CONTROL VALVE ASSEMBLY.......................................................................................3700 METHOD FOR INSTALLING CONTROL VALVE ASSEMBLY.....................................................................................3703 WORK EQUIPMENT...........................................................................................................................3706 REMOVE AND INSTALL WORK EQUIPMENT ASSEMBLY...........................................................................................3706 METHOD FOR REMOVING WORK EQUIPMENT ASSEMBLY......................................................................................3706 METHOD FOR INSTALLING WORK EQUIPMENT ASSEMBLY....................................................................................3710 DISASSEMBLE AND ASSEMBLE HYDRAULIC CYLINDER ASSEMBLY.................................................................................3718 METHOD FOR DISASSEMBLING HYDRAULIC CYLINDER ASSEMBLY.............................................................................3719 METHOD FOR ASSEMBLING HYDRAULIC CYLINDER ASSEMBLY................................................................................3721 CAB AND ITS ATTACHMENTS..................................................................................................................3726 REMOVE AND INSTALL OPERATOR'S CAB ASSEMBLY...........................................................................................3726 METHOD FOR REMOVING OPERATOR'S CAB ASSEMBLY......................................................................................3726 METHOD FOR INSTALLING OPERATOR'S CAB ASSEMBLY....................................................................................3734 REMOVE AND INSTALL OPERATOR'S CAB GLASS (ADHERED GLASS)..............................................................................3743 METHOD FOR REMOVING OPERATOR'S CAB GLASS (ADHERED GLASS).........................................................................3743 METHOD FOR INSTALLING OPERATOR'S CAB GLASS (ADHERED GLASS).......................................................................3744 REMOVE AND INSTALL FLOOR FRAME ASSEMBLY..............................................................................................3753 METHOD FOR REMOVING FLOOR FRAME ASSEMBLY.........................................................................................3753 METHOD FOR INSTALLING FLOOR FRAME ASSEMBLY.......................................................................................3757 REMOVE AND INSTALL AIR CONDITIONER UNIT ASSEMBLY.....................................................................................3761 METHOD FOR REMOVING AIR CONDITIONER UNIT ASSEMBLY................................................................................3761 METHOD FOR INSTALLING AIR CONDITIONER UNIT ASSEMBLY..............................................................................3765 REMOVE AND INSTALL OPERATOR'S SEAT ASSEMBLY..........................................................................................3769 METHOD FOR REMOVING OPERATOR'S SEAT ASSEMBLY.....................................................................................3769 METHOD FOR INSTALLING OPERATOR'S SEAT ASSEMBLY...................................................................................3771 REMOVE AND INSTALL WORK EQUIPMENT CONTROL LEVER......................................................................................3773 METHOD FOR REMOVING WORK EQUIPMENT CONTROL LEVER.................................................................................3773 METHOD FOR INSTALLING WORK EQUIPMENT CONTROL LEVER...............................................................................3775 REMOVE AND INSTALL SEAT BELT.........................................................................................................3778 METHOD FOR REMOVING SEAT BELT....................................................................................................3778 METHOD FOR INSTALLING SEAT BELT..................................................................................................3778 ELECTRICAL SYSTEM........................................................................................................................3780 REMOVE AND INSTALL ENGINE CONTROLLER ASSEMBLY........................................................................................3780 METHOD FOR REMOVING ENGINE CONTROLLER ASSEMBLY...................................................................................3780 METHOD FOR INSTALLING ENGINE CONTROLLER ASSEMBLY.................................................................................3781 REMOVE AND INSTALL WORK EQUIPMENT CONTROLLER ASSEMBLY................................................................................3785 METHOD FOR REMOVING WORK EQUIPMENT CONTROLLER ASSEMBLY...........................................................................3785 METHOD FOR INSTALLING WORK EQUIPMENT CONTROLLER ASSEMBLY.........................................................................3786 REMOVE AND INSTALL TRANSMISSION CONTROLLER ASSEMBLY..................................................................................3789 METHOD FOR REMOVING TRANSMISSION CONTROLLER ASSEMBLY.............................................................................3789 METHOD FOR INSTALLING TRANSMISSION CONTROLLER ASSEMBLY...........................................................................3790 REMOVE AND INSTALL MONITOR CONTROLLER ASSEMBLY.......................................................................................3793 METHOD FOR REMOVING MONITOR CONTROLLER ASSEMBLY..................................................................................3793 METHOD FOR INSTALLING MONITOR CONTROLLER ASSEMBLY................................................................................3794 REMOVE AND INSTALL MACHINE MONITOR ASSEMBLY..........................................................................................3797 METHOD FOR REMOVING MACHINE MONITOR ASSEMBLY.....................................................................................3797 METHOD FOR INSTALLING MACHINE MONITOR ASSEMBLY...................................................................................3798 REMOVE AND INSTALL MASS AIR FLOW AND TEMPERATURE SENSOR..............................................................................3800 METHOD FOR REMOVING MASS AIR FLOW AND TEMPERATURE SENSOR.........................................................................3800 METHOD FOR INSTALLING MASS AIR FLOW AND TEMPERATURE SENSOR.......................................................................3800 REMOVE AND INSTALL KCCV CRANKCASE PRESSURE SENSOR....................................................................................3801 METHOD FOR REMOVING KCCV CRANKCASE PRESSURE SENSOR...............................................................................3801 METHOD FOR INSTALLING KCCV CRANKCASE PRESSURE SENSOR.............................................................................3802 REMOVE AND INSTALL SCR TEMPERATURE SENSOR............................................................................................3804 METHOD FOR REMOVING SCR TEMPERATURE SENSOR.......................................................................................3804 METHOD FOR INSTALLING SCR TEMPERATURE SENSOR.....................................................................................3806 REMOVE AND INSTALL KOMTRAX Plus CONTROLLER ASSEMBLY..................................................................................3808 METHOD FOR REMOVING KOMTRAX Plus CONTROLLER ASSEMBLY.............................................................................3808 METHOD FOR INSTALLING KOMTRAX Plus CONTROLLER ASSEMBLY...........................................................................3809 REMOVE AND INSTALL KOMTRAX TERMINAL ASSEMBLY.........................................................................................3810 METHOD FOR REMOVING KOMTRAX TERMINAL ASSEMBLY....................................................................................3810 METHOD FOR NSTALLING KOMTRAX TERMINAL ASSEMBLY...................................................................................3810 REMOVE AND INSTALL WIRELESS LAN UNIT ASSEMBLY........................................................................................3812 METHOD FOR REMOVING WIRELESS LAN UNIT ASSEMBLY...................................................................................3812 METHOD FOR NSTALLING WIRELESS LAN UNIT ASSEMBLY..................................................................................3813 60 MAINTENANCE STANDARD......................................................................................................................3815 CONTENTS.................................................................................................................................3816 ABBREVIATION LIST........................................................................................................................3817 ENGINE AND COOLING SYSTEM................................................................................................................3822 MAINTENANCE STANDARD OF ENGINE MOUNT.................................................................................................3822 MAINTENANCE STANDARD OF DAMPER.......................................................................................................3823 MAINTENANCE STANDARD OF BRAKE AND COOLING FAN PUMP...................................................................................3825 MAINTENANCE STANDARD OF SERVO VALVE OF BRAKE AND COOLING FAN PUMP................................................................3826 MAINTENANCE STANDARD OF COOLING FAN MOTOR............................................................................................3828 POWER TRAIN..............................................................................................................................3831 MAINTENANCE STANDARD OF DRIVE SHAFT..................................................................................................3831 MAINTENANCE STANDARD OF CENTER SUPPORT...........................................................................................3832 MAINTENANCE STANDARD OF TRANSMISSION MOUNT...........................................................................................3834 MAINTENANCE STANDARD OF TORQUE CONVERTER.............................................................................................3835 MAINTENANCE STANDARD OF LOCKUP CLUTCH ECMV...........................................................................................3841 MAINTENANCE STANDARD OF MODULATION CLUTCH ECMV.......................................................................................3842 MAINTENANCE STANDARD OF TRANSMISSION.................................................................................................3843 MAINTENANCE STANDARD OF TRANSMISSION CONTROL VALVE...................................................................................3851 MAINTENANCE STANDARD OF FORWARD AND REVERSE CLUTCH ECMV AND 1ST, 2ND, 3RD, 4TH CLUTCH ECMV...........................................3853 MAINTENANCE STANDARD OF TORQUE CONVERTER REGULATOR VALVE.............................................................................3854 MAINTENANCE STANDARD OF MAIN RELIEF VALVE, TORQUE CONVERTER RELIEF VALVE, AND MAIN FLOW SELECTOR VALVE...............................3855 MAINTENANCE STANDARD OF TRANSMISSION LUBRICATION RELIEF VALVE........................................................................3858 MAINTENANCE STANDARD OF FRONT AXLE...................................................................................................3859 MAINTENANCE STANDARD OF REAR AXLE....................................................................................................3863 MAINTENANCE STANDARD OF FRONT DIFFERENTIAL...........................................................................................3867 MAINTENANCE STANDARD OF REAR DIFFERENTIAL............................................................................................3871 MAINTENANCE STANDARD OF FINAL DRIVE..................................................................................................3875 STEERING SYSTEM..........................................................................................................................3877 MAINTENANCE STANDARD OF STEERING COLUMN..............................................................................................3877 MAINTENANCE STANDARD OF STEERING PUMP................................................................................................3878 MAINTENANCE STANDARD OF STEERING VALVE...............................................................................................3880 MAINTENANCE STANDARD OF STEERING CYLINDER............................................................................................3881 MAINTENANCE STANDARD OF DIVERTER VALVE...............................................................................................3883 MAINTENANCE STANDARD OF SECONDARY STEERING PUMP......................................................................................3884 BRAKE SYSTEM.............................................................................................................................3885 MAINTENANCE STANDARD OF BRAKE VALVE..................................................................................................3885 MAINTENANCE STANDARD OF SLACK ADJUSTER...............................................................................................3889 MAINTENANCE STANDARD OF BRAKE........................................................................................................3890 MAINTENANCE STANDARD OF PARKING BRAKE................................................................................................3892 MAINTENANCE STANDARD OF PARKING BRAKE SOLENOID VALVE.................................................................................3894 MAINTENANCE STANDARD OF BRAKE COOLING PUMP...........................................................................................3895 UNDERCARRIAGE AND FRAME..................................................................................................................3896 MAINTENANCE STANDARD OF FRAME, AXLE MOUNT AND CENTER HINGE PIN.......................................................................3896 HYDRAULIC SYSTEM.........................................................................................................................3901 MAINTENANCE STANDARD OF HYDRAULIC TANK...............................................................................................3901 MAINTENANCE STANDARD OF WORK EQUIPMENT PUMP..........................................................................................3902 MAINTENANCE STANDARD OF POWER TRAIN CHARGE DUPLEX PUMP...............................................................................3905 MAINTENANCE STANDARD OF CONTROL VALVE................................................................................................3906 WORK EQUIPMENT...........................................................................................................................3919 MAINTENANCE STANDARD OF WORK EQUIPMENT LINKAGE.......................................................................................3919 MAINTENANCE STANDARD OF BUCKET.......................................................................................................3923 MAINTENANCE STANDARD OF LIFT CYLINDER................................................................................................3925 MAINTENANCE STANDARD OF BUCKET CYLINDER..............................................................................................3926 80 APPENDIX..................................................................................................................................3927 CONTENTS.................................................................................................................................3928 ABBREVIATION LIST........................................................................................................................3930 AIR CONDITIONER SYSTEM...................................................................................................................3935 PRECAUTIONS FOR REFRIGERANT..........................................................................................................3935 AIR CONDITIONER COMPONENT............................................................................................................3936 SPECIFICATIONS OF AIR CONDITIONER....................................................................................................3938 CONFIGURATION AND FUNCTION OF REFRIGERATION CYCLE....................................................................................3939 OUTLINE OF REFRIGERATION CYCLE.......................................................................................................3940 COMPONENT PARTS OF AIR CONDITIONER SYSTEM................................................................................................3942 AIR CONDITIONER UNIT.................................................................................................................3942 CONFIGURATION DIAGRAM OF AIR CONDITIONER UNIT....................................................................................3942 FUNCTION OF AIR CONDITIONER UNIT.................................................................................................3944 COMPONENT PARTS OF AIR CONDITIONER UNIT..............................................................................................3946 FUNCTION OF EVAPORATOR AS AIR CONDITIONER UNIT COMPONENT.........................................................................3947 FUNCTION OF HEATER CORE AS AIR CONDITIONER UNIT COMPONENT........................................................................3947 FUNCTION OF EVAPORATOR TEMPERATURE SENSOR AS AIR CONDITIONER UNIT COMPONENT......................................................3947 FUNCTION OF SERVO MOTOR AS AIR CONDITIONER UNIT COMPONENT........................................................................3947 STRUCTURE OF EXPANSION VALVE AS AIR CONDITIONER UNIT COMPONENT...................................................................3948 FUNCTION OF EXPANSION VALVE AS AIR CONDITIONER UNIT COMPONENT....................................................................3948 OPERATE EXPANSION VALVE AS AIR CONDITIONER UNIT COMPONENT........................................................................3948 FUNCTION OF DUAL PRESSURE SWITCH.................................................................................................3949 AIR CONDITIONER CONTROLLER...........................................................................................................3950 STRUCTURE OF AIR CONDITIONER CONTROLLER..........................................................................................3950 COMPRESSOR...........................................................................................................................3951 STRUCTURE OF COMPRESSOR..........................................................................................................3951 SPECIFICATIONS OF COMPRESSOR.....................................................................................................3951 FUNCTION OF COMPRESSOR...........................................................................................................3952 CONDENSER............................................................................................................................3953 STRUCTURE OF CONDENSER...........................................................................................................3953 SPECIFICATIONS OF CONDENSER......................................................................................................3953 FUNCTION OF CONDENSER............................................................................................................3953 SENSORS FOR AIR CONDITIONER SYSTEM...................................................................................................3955 STRUCTURE OF SUNLIGHT SENSOR.....................................................................................................3955 FUNCTION OF SUNLIGHT SENSOR......................................................................................................3955 STRUCTURE OF AMBIENT TEMPERATURE SENSOR..........................................................................................3955 FUNCTION OF AMBIENT TEMPERATURE SENSOR...........................................................................................3955 EXPLANATION OF PROCEDURE FOR TESTING AND TROUBLESHOOTING OF AIR CONDITIONER..............................................................3957 CIRCUIT DIAGRAM AND ARRANGEMENT OF CONNECTOR PINS FOR AIR CONDITIONER....................................................................3959 AIR CONDITIONER SYSTEM DIAGRAM...........................................................................................................3961 INPUT AND OUTPUT SIGNALS OF AIR CONDITIONER CONTROLLER...............................................................................3961 FUNCTION OF AIR CONDITIONER CONTROLLER...........................................................................................3963 INSTALLATION LOCATIONS OF AIR CONDITIONER PARTS AND ARRANGEMENT OF CONNECTORS............................................................3964 TESTING AIR LEAKAGE (DUCT)...............................................................................................................3968 METHOD FOR TESTING AIR LEAKAGE (DUCT)................................................................................................3968 TESTING AIR CONDITIONER USING SELF-DIAGNOSIS FUNCTION....................................................................................3970 HOW TO OPEN THE ELECTRICAL SYSTEM ABNORMALITY RECORD SCREEN IN SERVICE MODE OF THE MACHINE MONITOR.......................................3972 TEST VENT (MODE) CHANGEOVER..............................................................................................................3973 METHOD FOR TESTING VENT (MODE) CHANGEOVER............................................................................................3973 TESTING FRESH/RECIRC AIR CHANGEOVER......................................................................................................3974 METHOD FOR TESTING FRESH/RECIRC AIR CHANGEOVER.......................................................................................3974 TEST SUNLIGHT SENSOR.....................................................................................................................3975 METHOD FOR TESTING SUNLIGHT SENSOR...................................................................................................3975 TEST (DUAL) PRESSURE SWITCH FOR REFRIGERANT..............................................................................................3976 METHOD FOR TESTING (DUAL) PRESSURE SWITCH FOR REFRIGERANT............................................................................3976 TEST RELAYS..............................................................................................................................3977 METHOD FOR TESTING RELAYS............................................................................................................3977 AIR CONDITIONER TROUBLESHOOTING CHART 1..................................................................................................3978 AIR CONDITIONER TROUBLESHOOTING CHART 2..................................................................................................3979 INFORMATION DESCRIBED IN TROUBLESHOOTING TABLE...........................................................................................3982 FAILURE CODE [879AKA] A/C Recirculation Air Temperature Sensor Open Circuit..............................................................3984 FAILURE CODE [879AKB] A/C Recirculation Air Temperature Sensor Short Circuit.............................................................3985 FAILURE CODE [879BKA] A/C Fresh Air Temperature Sensor Open Circuit......................................................................3986 FAILURE CODE [879BKB] A/C Fresh Air Temperature Sensor Short Circuit.....................................................................3988 FAILURE CODE [879CKA] Ventilating Sensor Open Circuit....................................................................................3990 FAILURE CODE [879CKB] Ventilating Sensor Short Circuit...................................................................................3991 FAILURE CODE [879DKZ] Sunlight Sensor Open Circuit or Short Circuit......................................................................3992 FAILURE CODE [879EMC] Ventilation Damper Malfunction.....................................................................................3994 FAILURE CODE [879FMC] Air Mix Damper Malfunction.........................................................................................3995 FAILURE CODE [879GKX] Refrigerant Pressure Input Signal Out of Range.....................................................................3996 A-1 TROUBLESHOOTING FOR POWER SUPPLY SYSTEM (AIR CONDITIONER DOES NOT OPERATE)...........................................................3998 A-2 TROUBLESHOOTING FOR COMPRESSOR AND REFRIGERANT SYSTEM (AIR IS NOT COOLED)............................................................4000 A-3 TROUBLESHOOTING FOR BLOWER MOTOR SYSTEM (NO AIR COMES OUT OR AIR FLOW IS ABNORMAL)...................................................4003 A-4 TROUBLESHOOTING FOR FRESH/RECIRC AIR CHANGEOVER......................................................................................4005 TROUBLESHOOTING USING GAUGE PRESSURE.....................................................................................................4007 CONNECTION OF SERVICE TOOL...............................................................................................................4009 METHOD FOR CONNECTING SERVICE TOOL...................................................................................................4009 PRECAUTIONS FOR DISCONNECTING AND CONNECTING HOSES AND TUBES IN AIR CONDITIONER PIPINGS..................................................4010 HANDLE COMPRESSOR OIL....................................................................................................................4012 METHOD FOR REPLACING DESICCANT...........................................................................................................4014 90 CIRCUIT DIAGRAMS..........................................................................................................................4017 CONTENTS.................................................................................................................................4018 ABBREVIATION LIST........................................................................................................................4019 HYDRAULIC CIRCUIT DIAGRAM................................................................................................................4024 SYMBOLS USED IN HYDRAULIC CIRCUIT DIAGRAM............................................................................................4024 HYDRAULIC CIRCUIT DIAGRAM (FOR AJSS SPEC)............................................................................................4029 HYDRAULIC CIRCUIT DIAGRAM (FOR STEERING WHEEL SPEC)..................................................................................4030 POWER TRAIN HYDRAULIC CIRCUIT DIAGRAM................................................................................................4031 ELECTRICAL CIRCUIT DIAGRAM...............................................................................................................4032 SYMBOLS USED IN ELECTRICAL CIRCUIT DIAGRAM...........................................................................................4032 ELECTRICAL CIRCUIT DIAGRAM OF MACHINE (1/8)..........................................................................................4036 ELECTRICAL CIRCUIT DIAGRAM OF MACHINE (2/8)..........................................................................................4037 ELECTRICAL CIRCUIT DIAGRAM OF MACHINE (3/8)..........................................................................................4038 ELECTRICAL CIRCUIT DIAGRAM OF MACHINE (4/8)..........................................................................................4039 ELECTRICAL CIRCUIT DIAGRAM OF MACHINE (5/8)..........................................................................................4040 ELECTRICAL CIRCUIT DIAGRAM OF MACHINE (6/8)..........................................................................................4041 ELECTRICAL CIRCUIT DIAGRAM OF MACHINE (7/8)..........................................................................................4042 ELECTRICAL CIRCUIT DIAGRAM OF MACHINE (8/8)..........................................................................................4043 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR AJSS SPEC) (1/7)............................................................................4044 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR AJSS SPEC) (2/7)............................................................................4045 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR AJSS SPEC) (3/7)............................................................................4046 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR AJSS SPEC) (4/7)............................................................................4047 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR AJSS SPEC) (5/7)............................................................................4048 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR AJSS SPEC) (6/7)............................................................................4049 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR AJSS SPEC) (7/7)............................................................................4050 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR STEERING WHEEL SPEC) (1/7)..................................................................4051 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR STEERING WHEEL SPEC) (2/7)..................................................................4052 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR STEERING WHEEL SPEC) (3/7)..................................................................4053 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR STEERING WHEEL SPEC) (4/7)..................................................................4054 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR STEERING WHEEL SPEC) (5/7)..................................................................4055 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR STEERING WHEEL SPEC) (6/7)..................................................................4056 ELECTRICAL CIRCUIT DIAGRAM OF FLOOR (FOR STEERING WHEEL SPEC) (7/7)..................................................................4057 ELECTRICAL CIRCUIT DIAGRAM OF ENGINE (1/2)...........................................................................................4058 ELECTRICAL CIRCUIT DIAGRAM OF ENGINE (2/2)...........................................................................................4059 INDEX........................................................................................................................................4060
KOMATSU WA600-8 WHEEL LOADER SHOP MANUAL SN 80001 & UP – PDF DOWNLOAD:
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