GD655-6 Komatsu Service Manual PDF Download

SEN06523-14

MOTOR GRADER

GD655 -6 GD675 -6 SERIAL NUMBERS

GD655- 60001 GD675- 60001

and up

00 Index and Foreword

GD655-6, GD675-6

00-1

Index

00 Index and Foreword

Index 00 Index and Foreword .................................................................................................................................. 00-1 Abbreviation List ................................................................................................................................... 00-21 Foreword, Safety, Basic Information...................................................................................................... 00-27 How to Read the Shop Manual ...................................................................................................... 00-27 Safety Notice for Operation ............................................................................................................ 00-29 Precautions to Prevent Fire............................................................................................................ 00-37 Procedures If Fire Occurs .............................................................................................................. 00-39 Precautions When You Discard Waste Materials............................................................................ 00-40 Procedures for Exhaust Gas Regulations....................................................................................... 00-41 Precautions for DEF....................................................................................................................... 00-42 Store DEF ...................................................................................................................................... 00-43 Precautions When You Handle Hydraulic Equipment ..................................................................... 00-44 Precautions When You Disconnect and Connect Pipings............................................................... 00-47 Precautions When You Handle Electrical Equipment ..................................................................... 00-54 Precautions When You Handle Fuel System Equipment ................................................................ 00-56 Precautions When You Handle Intake System Equipment ............................................................. 00-57 Practical Use of KOMTRAX ........................................................................................................... 00-58 Disconnect and Connect Push-Pull Type Coupler .......................................................................... 00-59 Precautions for Disconnection and Connection of Connectors ....................................................... 00-63 Disconnect and Connect Deutsch Connector ................................................................................. 00-67 How to Disconnect and Connect Slide Lock Type Connector ......................................................... 00-68 Disconnect and Connect Connector with Lock to Pull .................................................................... 00-70 Disconnect and Connect Connector with Lock to Push .................................................................. 00-71 Disconnect and Connect Connector with Housing to Rotate .......................................................... 00-73 How to Read the Codes for Electric Cable ..................................................................................... 00-74 Explanation of Terms for Maintenance Standard ............................................................................ 00-78 Standard Tightening Torque Table.................................................................................................. 00-81 Conversion Table ........................................................................................................................... 00-88 01 Specification.............................................................................................................................................. 01-1 Table of Contents .................................................................................................................................... 01-2 Abbreviation List ..................................................................................................................................... 01-3 Specifications.......................................................................................................................................... 01-9 Specification Drawing....................................................................................................................... 01-9 Specifications................................................................................................................................. 01-13 Weight Table .................................................................................................................................. 01-25 Table of Fuel, Coolant, and Lubricants ........................................................................................... 01-27 10 Structure and Function .............................................................................................................................. 10-1 Table of Contents .................................................................................................................................... 10-2 Abbreviation List ..................................................................................................................................... 10-6 Urea SCR System................................................................................................................................. 10-12 Layout Drawing of Urea SCR System ............................................................................................ 10-12 Urea SCR System Diagram ........................................................................................................... 10-15 Function of Urea SCR System ....................................................................................................... 10-16 Component Parts of Urea SCR System ......................................................................................... 10-39 Boot-up System .................................................................................................................................... 10-49 Layout Drawing of Boot-up System ................................................................................................ 10-49 System Operating Lamp System.................................................................................................... 10-50 Battery Disconnect Switch.............................................................................................................. 10-53 Preheating System......................................................................................................................... 10-56 Engine System...................................................................................................................................... 10-58 Layout Drawing of Engine System ................................................................................................. 10-58 Engine Control System .................................................................................................................. 10-61 Engine Power Mode Selector System ............................................................................................ 10-64 Automatic Idle Stop System ........................................................................................................... 10-65 Component Parts of Engine System .............................................................................................. 10-66 Cooling System..................................................................................................................................... 10-85 00-2

GD655-6, GD675-6

00 Index and Foreword

Index

Layout Drawing of Cooling System ................................................................................................ 10-85 Cooling Fan Control System .......................................................................................................... 10-88 Component Parts of Cooling System ............................................................................................. 10-91 Control System ....................................................................................................................................10-100 Layout Drawing of Control System ................................................................................................10-100 Machine Monitor System...............................................................................................................10-103 Rearview Monitor System .............................................................................................................10-105 KOMTRAX System .......................................................................................................................10-106 Component Parts of Control System .............................................................................................10-108 Hydraulic System .................................................................................................................................10-161 Layout Drawing of Hydraulic System.............................................................................................10-161 Hydraulic System Diagram............................................................................................................10-163 CLSS ............................................................................................................................................10-166 Component Parts of Hydraulic System..........................................................................................10-169 Power Train System .............................................................................................................................10-209 Layout Drawing of Power Train System ........................................................................................10-209 Operation of Power Train System .................................................................................................10-211 Automatic Shift Control System.....................................................................................................10-212 Transmission Control System........................................................................................................10-213 Transmission Gear Shift Control System.......................................................................................10-217 Transmission Protection Function .................................................................................................10-219 Component Parts of Power Train System......................................................................................10-220 Work Equipment System......................................................................................................................10-273 Layout Drawing of Work Equipment System .................................................................................10-273 Function of Work Equipment System ............................................................................................10-276 Component Parts of Work Equipment System ..............................................................................10-277 Steering System...................................................................................................................................10-286 Layout Drawing of Steering System ..............................................................................................10-286 Function of Steering System .........................................................................................................10-289 Component Parts of Steering System ...........................................................................................10-290 Brake System.......................................................................................................................................10-305 Layout Drawing of Brake System ..................................................................................................10-305 Component Parts of Brake System ...............................................................................................10-307 Undercarriage and Frame ....................................................................................................................10-318 Frame and Center Hinge Pin.........................................................................................................10-318 Tires..............................................................................................................................................10-320 Work Equipment ..................................................................................................................................10-322 Structure of Circle and Drawbar ....................................................................................................10-322 Function of Circle and Drawbar .....................................................................................................10-323 Structure of Blade .........................................................................................................................10-324 Function of Blade ..........................................................................................................................10-325 Structure of Lifter ..........................................................................................................................10-326 Function of Lifter ...........................................................................................................................10-327 CAB Related Parts ...............................................................................................................................10-328 ROPS CAB ...................................................................................................................................10-328 20 Standard Value Table ................................................................................................................................ 20-1 Table of Contents .................................................................................................................................... 20-2 Abbreviation List ..................................................................................................................................... 20-3 Standard Value Table for Engine ............................................................................................................. 20-9 Standard Value Table for Engine: GD655-6...................................................................................... 20-9 Standard Value Table for Engine: GD675-6.................................................................................... 20-13 Standard Value Table for Machine......................................................................................................... 20-17 Standard Value Table for Machine: GD655-6 ................................................................................. 20-17 Standard Value Table for Machine: GD675-6 ................................................................................. 20-35 Machine Posture and Procedures to Measure Performance .......................................................... 20-53 Standard Value Table for Electricity ....................................................................................................... 20-54 Standard Value Table for Electricity ................................................................................................ 20-54 30 Testing and Adjusting ................................................................................................................................ 30-1 GD655-6, GD675-6

00-3

Index

00 Index and Foreword

Table of Contents .................................................................................................................................... 30-2 Precautions Before Work ........................................................................................................................ 30-6 Abbreviation List ..................................................................................................................................... 30-7 Related Information on Testing and Adjusting ....................................................................................... 30-13 Tools for Testing and Adjusting....................................................................................................... 30-13 Sketch of Tools for Testing and Adjusting ....................................................................................... 30-23 Engine and Cooling System .................................................................................................................. 30-24 Examine Engine Speed.................................................................................................................. 30-24 Examine Boost Pressure................................................................................................................ 30-29 Examine Exhaust Gas Temperature............................................................................................... 30-32 Examine Exhaust Gas Color .......................................................................................................... 30-35 Examine Mass Air Flow and Temperature Sensor.......................................................................... 30-39 Examine and Adjust Valve Clearance............................................................................................. 30-41 Examine Compression Pressure .................................................................................................... 30-43 Examine Blowby Pressure ............................................................................................................. 30-48 Examine Engine Oil Pressure ........................................................................................................ 30-51 Examine EGR Valve and VGT Oil Pressure ................................................................................... 30-53 Examine Fuel Pressure.................................................................................................................. 30-55 Examine Fuel Discharge, Return and Leakage .............................................................................. 30-61 Bleed Air from Fuel System............................................................................................................ 30-68 Examine Fuel Circuit for Leakage .................................................................................................. 30-70 Handle Cylinder Cut-out Mode Operation....................................................................................... 30-72 Handle No-Injection Cranking Operation ........................................................................................ 30-73 Examine KDPF, SCR and Muffler Stack for Looseness and Damage............................................. 30-74 Examine Installed Condition of Cylinder Heads and Manifolds....................................................... 30-75 Examine Engine Piping for Damage and Looseness...................................................................... 30-76 Examine and Adjust Air Conditioner Compressor Belt Tension ...................................................... 30-77 Examine Alternator Belt ................................................................................................................. 30-79 Examine Automatic Tensioner........................................................................................................ 30-81 Write Correction for Ash in Soot Accumulation to Engine Controller............................................... 30-85 Examine SCR Related Functions ................................................................................................... 30-86 Clean DEF Tank............................................................................................................................30-118 Clean DEF Pump ..........................................................................................................................30-123 Power Train..........................................................................................................................................30-129 Examine Power Train Oil Pressure................................................................................................30-129 Adjust Transmission Input Shaft Speed Sensor ............................................................................30-146 Adjust Transmission Intermediate Shaft Speed Sensor.................................................................30-147 Adjust Transmission Output Shaft Speed Sensor..........................................................................30-148 Examine After You Adjust Transmission Speed Sensor ................................................................30-149 Flush Torque Converter and Transmission Hydraulic Circuit .........................................................30-150 Move Disabled Machine Due to Transmission Valve Failure .........................................................30-153 Examine Drive Shaft for Looseness, Backlash, and Damage........................................................30-156 Examine and Adjust Differential Lock Hydraulic Oil Pressure........................................................30-157 Steering System...................................................................................................................................30-161 Examine and Adjust Steering Circuit Oil Pressure.........................................................................30-161 Examine Internal Oil Leakage of Steering Cylinder .......................................................................30-163 Bleed Air from Steering Circuit ......................................................................................................30-164 Examine and Adjust Toe-in............................................................................................................30-165 Adjust Bearing Preload .................................................................................................................30-167 Brake System.......................................................................................................................................30-168 Release Remained Pressure from Brake Circuit ...........................................................................30-168 Examine Wheel Brake Oil Pressure ..............................................................................................30-169 Examine and Adjust Accumulator Charge Pressure ......................................................................30-171 Examine Nitrogen Gas Pressure in Brake Accumulator and Charge Gas......................................30-174 Bleed Air from Brake Circuit ..........................................................................................................30-179 Examine Pressure Decrease of Wheel Brake................................................................................30-181 Examine Wear of Wheel Brake Disc .............................................................................................30-182 Examine Parking Brake Oil Pressure ............................................................................................30-183 00-4

GD655-6, GD675-6

This is the sample of the manual Click on the download link for complete manual

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00 Index and Foreword

Index

Release Parking Brake Manually ..................................................................................................30-185 Examine and Adjust Parking Brake Pad........................................................................................30-186 Hydraulic System .................................................................................................................................30-189 Examine and Adjust Work Equipment Oil Pressure.......................................................................30-189 Examine and adjust oil pressure in pump PC control circuit ..........................................................30-194 Examine and Adjust Oil Pressure in Pump LS Control Circuit .......................................................30-198 Examine Oil Pressure of Lifter Lock Pin Circuit .............................................................................30-201 Bleed Air from Work Equipment Circuit .........................................................................................30-203 Examine Cooling Fan Speed.........................................................................................................30-205 Examine Cooling Fan Circuit Oil Pressure ....................................................................................30-207 Examine Oil Leakage from Work Equipment Cylinder ...................................................................30-209 Work Equipment ..................................................................................................................................30-215 Adjust Clearance in Drawbar Joint ................................................................................................30-215 Examine and Adjust Clearance in Circle Guide .............................................................................30-216 Examine and Adjust Circle Rotation Gear .....................................................................................30-221 Charge Blade Accumulator Nitrogen Gas Pressure ......................................................................30-225 Electrical System .................................................................................................................................30-229 Set and Adjust Each Equipment....................................................................................................30-229 Set and Operate Machine Monitor.................................................................................................30-231 Start Up KOMTRAX Terminal (Machine with KOMTRAX Terminal) ...............................................30-328 Stop Use of KOMTRAX Terminal (Machine with KOMTRAX Terminal)..........................................30-332 Start Up KOMTRAX System (Machine with Gateway Function Controller)....................................30-334 Stop Use of KOMTRAX System (Machine with Gateway Function Controller) ..............................30-340 Adjust Rearview Camera Angle ....................................................................................................30-342 Set Region of Bluetooth® Compatible Radio .................................................................................30-344 Handle Voltage Circuit of Engine Controller ..................................................................................30-346 Handle Battery Disconnect Switch (Machine with KOMTRAX Terminal)........................................30-347 Handle Battery Disconnect Switch (Machine with Gateway Function Controller)...........................30-348 Examine Diodes............................................................................................................................30-349 Pm Clinic..............................................................................................................................................30-350 Pm Clinic Service ..........................................................................................................................30-350 40 Troubleshooting ........................................................................................................................................ 40-1 Table of Contents .................................................................................................................................... 40-2 Precautions Before Work ...................................................................................................................... 40-13 Abbreviation List ................................................................................................................................... 40-14 Related Information to Troubleshooting................................................................................................. 40-20 General Troubleshooting Points ..................................................................................................... 40-20 Troubleshooting Points for Urea SCR System................................................................................ 40-21 Sequence of Events in Troubleshooting ......................................................................................... 40-35 Checks Before Troubleshooting ..................................................................................................... 40-37 Inspection Procedure Before Troubleshooting................................................................................ 40-39 Test in Accordance with Testing Procedure .................................................................................... 40-41 Preparation for Troubleshooting of Electrical System ..................................................................... 40-66 Procedure for Troubleshooting ....................................................................................................... 40-75 Symptom and Troubleshooting Numbers ....................................................................................... 40-77 Information Shown in Troubleshooting Table.................................................................................. 40-81 Diagnose Open Circuit of Hydraulic Pressure Sensor System Wiring Harness .............................. 40-83 Connector List and Layout (Machine with KOMTRAX Terminal)..................................................... 40-86 Connector List and Layout (Machine with Gateway Function Controller).......................................40-103 Connector Contact Connection Table............................................................................................40-120 T-Branch Box and T-Branch Adapter Table ...................................................................................40-160 Fuse Location Table (Machine with KOMTRAX Terminal) .............................................................40-166 Fuse Location Table (Machine with Gateway Function Controller) ................................................40-169 Precautions When You Clean and Replace KDPF (KCSF and KDOC)..........................................40-172 Prepare Troubleshoot Machine Monitor ........................................................................................40-176 Procedure to Make Harness Checker on Machine Monitor LCD Unit ............................................40-178 Prepare Short Circuit Electrical Connector (For Failure Codes [CA1883] and [CA3135]) ..............40-184 Failure Code Table ........................................................................................................................40-186 GD655-6, GD675-6

00-5

Index

00 Index and Foreword

Troubleshooting by Failure Code (Display of Code) .............................................................................40-205 Failure Code [1500L0]...................................................................................................................40-205 Failure Code [15G0MW] ...............................................................................................................40-206 Failure Code [15H0MW]................................................................................................................40-207 Failure Code [15J0MW] ................................................................................................................40-208 Failure Code [15K0MW] ................................................................................................................40-209 Failure Code [15L0MW] ................................................................................................................40-211 Failure Code [15M0MW] ...............................................................................................................40-213 Failure Code [15N0MW]................................................................................................................40-215 Failure Code [15SBL1]..................................................................................................................40-217 Failure Code [15SBMA] ................................................................................................................40-219 Failure Code [15SCL1]..................................................................................................................40-221 Failure Code [15SCMA] ................................................................................................................40-223 Failure Code [15SDL1]..................................................................................................................40-225 Failure Code [15SDMA] ................................................................................................................40-227 Failure Code [15SEL1]..................................................................................................................40-229 Failure Code [15SEMA] ................................................................................................................40-231 Failure Code [15SFL1] ..................................................................................................................40-233 Failure Code [15SFMA].................................................................................................................40-235 Failure Code [15SGL1] .................................................................................................................40-237 Failure Code [15SGMA] ................................................................................................................40-239 Failure Code [15SHL1]..................................................................................................................40-241 Failure Code [15SHMA] ................................................................................................................40-243 Failure Code [15SJMA] .................................................................................................................40-245 Failure Code [15U0NT] .................................................................................................................40-246 Failure Code [2F00MA] .................................................................................................................40-247 Failure Code [2F00MB] .................................................................................................................40-249 Failure Code [2G42ZG].................................................................................................................40-251 Failure Code [2G43ZG].................................................................................................................40-253 Failure Code [989L00]...................................................................................................................40-255 Failure Code [989M00]..................................................................................................................40-256 Failure Code [989N00] ..................................................................................................................40-257 Failure Code [A1U0N3] .................................................................................................................40-258 Failure Code [A1U0N4] .................................................................................................................40-260 Failure Code [AA10NX].................................................................................................................40-262 Failure Code [AB00KE] .................................................................................................................40-264 Failure Code [AB00KY] .................................................................................................................40-266 Failure Code [AQ10N3].................................................................................................................40-268 Failure Code [AS00N3] .................................................................................................................40-270 Failure Code [AS00R2] .................................................................................................................40-272 Failure Code [AS00R3] .................................................................................................................40-273 Failure Code [AS00R4] .................................................................................................................40-274 Failure Code [AS00R5] .................................................................................................................40-275 Failure Code [AS00R6] .................................................................................................................40-276 Failure Code [AS00ZK] .................................................................................................................40-277 Failure Code [AS10KM] ................................................................................................................40-278 Failure Code [AS10NR].................................................................................................................40-279 Failure Code [AS10NT] .................................................................................................................40-280 Failure Code [B@BAZG]...............................................................................................................40-281 Failure Code [B@BCNS]...............................................................................................................40-282 Failure Code [B@BCQA] ..............................................................................................................40-283 Failure Code [B@BCZK] ...............................................................................................................40-285 Failure Code [B@CENS]...............................................................................................................40-287 Failure Code [B@CKNS]...............................................................................................................40-288 Failure Code [B@HANS]...............................................................................................................40-290 Failure Code [CA115]....................................................................................................................40-292 Failure Code [CA122]....................................................................................................................40-293 Failure Code [CA123]....................................................................................................................40-295 00-6

GD655-6, GD675-6

00 Index and Foreword

Index

Failure Code [CA131]....................................................................................................................40-297 Failure Code [CA132]....................................................................................................................40-299 Failure Code [CA144]....................................................................................................................40-302 Failure Code [CA145]....................................................................................................................40-304 Failure Code [CA153]....................................................................................................................40-306 Failure Code [CA154]....................................................................................................................40-309 Failure Code [CA187]....................................................................................................................40-311 Failure Code [CA221]....................................................................................................................40-313 Failure Code [CA222]....................................................................................................................40-315 Failure Code [CA227]....................................................................................................................40-317 Failure Code [CA234]....................................................................................................................40-318 Failure Code [CA238]....................................................................................................................40-319 Failure Code [CA239]....................................................................................................................40-321 Failure Code [CA249]....................................................................................................................40-323 Failure Code [CA256]....................................................................................................................40-325 Failure Code [CA271]....................................................................................................................40-327 Failure Code [CA272]....................................................................................................................40-329 Failure Code [CA322]....................................................................................................................40-331 Failure Code [CA323]....................................................................................................................40-333 Failure Code [CA324]....................................................................................................................40-335 Failure Code [CA325]....................................................................................................................40-337 Failure Code [CA331]....................................................................................................................40-339 Failure Code [CA332]....................................................................................................................40-341 Failure Code [CA343]....................................................................................................................40-343 Failure Code [CA351]....................................................................................................................40-344 Failure Code [CA352]....................................................................................................................40-345 Failure Code [CA356]....................................................................................................................40-348 Failure Code [CA357]....................................................................................................................40-350 Failure Code [CA386]....................................................................................................................40-353 Failure Code [CA428]....................................................................................................................40-354 Failure Code [CA429]....................................................................................................................40-356 Failure Code [CA431]....................................................................................................................40-358 Failure Code [CA432]....................................................................................................................40-361 Failure Code [CA435]....................................................................................................................40-365 Failure Code [CA441]....................................................................................................................40-367 Failure Code [CA442]....................................................................................................................40-369 Failure Code [CA449]....................................................................................................................40-370 Failure Code [CA451]....................................................................................................................40-371 Failure Code [CA452]....................................................................................................................40-373 Failure Code [CA488]....................................................................................................................40-375 Failure Code [CA515]....................................................................................................................40-376 Failure Code [CA516]....................................................................................................................40-378 Failure Code [CA553]....................................................................................................................40-380 Failure Code [CA555]....................................................................................................................40-381 Failure Code [CA556]....................................................................................................................40-382 Failure Code [CA559]....................................................................................................................40-383 Failure Code [CA595]....................................................................................................................40-386 Failure Code [CA687]....................................................................................................................40-387 Failure Code [CA689]....................................................................................................................40-389 Failure Code [CA691]....................................................................................................................40-392 Failure Code [CA692]....................................................................................................................40-394 Failure Code [CA697]....................................................................................................................40-396 Failure Code [CA698]....................................................................................................................40-397 Failure Code [CA731]....................................................................................................................40-398 Failure Code [CA778]....................................................................................................................40-400 Failure Code [CA1117] ..................................................................................................................40-405 Failure Code [CA1664]..................................................................................................................40-406 Failure Code [CA1669]..................................................................................................................40-409 GD655-6, GD675-6

00-7

Index

00 Index and Foreword

Failure Code [CA1673]..................................................................................................................40-410 Failure Code [CA1677]..................................................................................................................40-411 Failure Code [CA1678]..................................................................................................................40-412 Failure Code [CA1682]..................................................................................................................40-413 Failure Code [CA1683]..................................................................................................................40-418 Failure Code [CA1684]..................................................................................................................40-420 Failure Code [CA1686]..................................................................................................................40-422 Failure Code [CA1691]..................................................................................................................40-423 Failure Code [CA1694]..................................................................................................................40-426 Failure Code [CA1695]..................................................................................................................40-429 Failure Code [CA1696]..................................................................................................................40-430 Failure Code [CA1712]..................................................................................................................40-432 Failure Code [CA1713]..................................................................................................................40-435 Failure Code [CA1714]..................................................................................................................40-437 Failure Code [CA1715]..................................................................................................................40-438 Failure Code [CA1776]..................................................................................................................40-439 Failure Code [CA1777]..................................................................................................................40-442 Failure Code [CA1843]..................................................................................................................40-445 Failure Code [CA1844]..................................................................................................................40-447 Failure Code [CA1879]..................................................................................................................40-450 Failure Code [CA1881]..................................................................................................................40-453 Failure Code [CA1883]..................................................................................................................40-455 Failure Code [CA1885]..................................................................................................................40-459 Failure Code [CA1887]..................................................................................................................40-461 Failure Code [CA1921]..................................................................................................................40-463 Failure Code [CA1922]..................................................................................................................40-466 Failure Code [CA1942]..................................................................................................................40-471 Failure Code [CA1993]..................................................................................................................40-472 Failure Code [CA2185]..................................................................................................................40-475 Failure Code [CA2186]..................................................................................................................40-477 Failure Code [CA2249]..................................................................................................................40-479 Failure Code [CA2271]..................................................................................................................40-480 Failure Code [CA2272]..................................................................................................................40-483 Failure Code [CA2288]..................................................................................................................40-486 Failure Code [CA2311] ..................................................................................................................40-487 Failure Code [CA2349]..................................................................................................................40-488 Failure Code [CA2353]..................................................................................................................40-491 Failure Code [CA2357]..................................................................................................................40-493 Failure Code [CA2381]..................................................................................................................40-494 Failure Code [CA2382]..................................................................................................................40-497 Failure Code [CA2383]..................................................................................................................40-500 Failure Code [CA2386]..................................................................................................................40-503 Failure Code [CA2387]..................................................................................................................40-505 Failure Code [CA2555]..................................................................................................................40-510 Failure Code [CA2556]..................................................................................................................40-513 Failure Code [CA2637]..................................................................................................................40-515 Failure Code [CA2639]..................................................................................................................40-517 Failure Code [CA2771]..................................................................................................................40-520 Failure Code [CA2777]..................................................................................................................40-526 Failure Code [CA2976]..................................................................................................................40-529 Failure Code [CA3133]..................................................................................................................40-531 Failure Code [CA3134]..................................................................................................................40-534 Failure Code [CA3135]..................................................................................................................40-536 Failure Code [CA3142]..................................................................................................................40-540 Failure Code [CA3143]..................................................................................................................40-541 Failure Code [CA3144]..................................................................................................................40-542 Failure Code [CA3146]..................................................................................................................40-544 Failure Code [CA3147]..................................................................................................................40-545 00-8

GD655-6, GD675-6

00 Index and Foreword

Index

Failure Code [CA3148]..................................................................................................................40-546 Failure Code [CA3151]..................................................................................................................40-548 Failure Code [CA3165]..................................................................................................................40-554 Failure Code [CA3229]..................................................................................................................40-556 Failure Code [CA3231]..................................................................................................................40-558 Failure Code [CA3232]..................................................................................................................40-560 Failure Code [CA3235]..................................................................................................................40-564 Failure Code [CA3239]..................................................................................................................40-566 Failure Code [CA3241]..................................................................................................................40-569 Failure Code [CA3242]..................................................................................................................40-572 Failure Code [CA3251]..................................................................................................................40-575 Failure Code [CA3253]..................................................................................................................40-577 Failure Code [CA3254]..................................................................................................................40-580 Failure Code [CA3255]..................................................................................................................40-583 Failure Code [CA3256]..................................................................................................................40-587 Failure Code [CA3311] ..................................................................................................................40-589 Failure Code [CA3312]..................................................................................................................40-591 Failure Code [CA3313]..................................................................................................................40-594 Failure Code [CA3314]..................................................................................................................40-595 Failure Code [CA3315]..................................................................................................................40-596 Failure Code [CA3316]..................................................................................................................40-599 Failure Code [CA3317]..................................................................................................................40-600 Failure Code [CA3318]..................................................................................................................40-601 Failure Code [CA3319]..................................................................................................................40-604 Failure Code [CA3321]..................................................................................................................40-605 Failure Code [CA3322]..................................................................................................................40-607 Failure Code [CA3419]..................................................................................................................40-610 Failure Code [CA3421]..................................................................................................................40-612 Failure Code [CA3497]..................................................................................................................40-614 Failure Code [CA3498]..................................................................................................................40-615 Failure Code [CA3543]..................................................................................................................40-616 Failure Code [CA3545]..................................................................................................................40-623 Failure Code [CA3547]..................................................................................................................40-625 Failure Code [CA3558]..................................................................................................................40-626 Failure Code [CA3559]..................................................................................................................40-628 Failure Code [CA3562]..................................................................................................................40-630 Failure Code [CA3563]..................................................................................................................40-632 Failure Code [CA3567]..................................................................................................................40-635 Failure Code [CA3568]..................................................................................................................40-638 Failure Code [CA3571]..................................................................................................................40-644 Failure Code [CA3572]..................................................................................................................40-646 Failure Code [CA3574]..................................................................................................................40-648 Failure Code [CA3575]..................................................................................................................40-650 Failure Code [CA3577]..................................................................................................................40-652 Failure Code [CA3578]..................................................................................................................40-654 Failure Code [CA3582]..................................................................................................................40-656 Failure Code [CA3583]..................................................................................................................40-664 Failure Code [CA3596]..................................................................................................................40-666 Failure Code [CA3649]..................................................................................................................40-669 Failure Code [CA3681]..................................................................................................................40-671 Failure Code [CA3682]..................................................................................................................40-676 Failure Code [CA3713]..................................................................................................................40-681 Failure Code [CA3717]..................................................................................................................40-684 Failure Code [CA3718]..................................................................................................................40-685 Failure Code [CA3725]..................................................................................................................40-686 Failure Code [CA3741]..................................................................................................................40-689 Failure Code [CA3748]..................................................................................................................40-690 Failure Code [CA3751]..................................................................................................................40-693 GD655-6, GD675-6

00-9

Index

00 Index and Foreword

Failure Code [CA3755]..................................................................................................................40-695 Failure Code [CA3866]..................................................................................................................40-697 Failure Code [CA3867]..................................................................................................................40-701 Failure Code [CA3868]..................................................................................................................40-704 Failure Code [CA3899]..................................................................................................................40-708 Failure Code [CA3911] ..................................................................................................................40-710 Failure Code [CA3912]..................................................................................................................40-714 Failure Code [CA3932]..................................................................................................................40-716 Failure Code [CA3933]..................................................................................................................40-718 Failure Code [CA3934]..................................................................................................................40-720 Failure Code [CA3935]..................................................................................................................40-723 Failure Code [CA3936]..................................................................................................................40-725 Failure Code [CA4151]..................................................................................................................40-727 Failure Code [CA4152]..................................................................................................................40-731 Failure Code [CA4155]..................................................................................................................40-735 Failure Code [CA4156]..................................................................................................................40-737 Failure Code [CA4157]..................................................................................................................40-740 Failure Code [CA4158]..................................................................................................................40-742 Failure Code [CA4159]..................................................................................................................40-743 Failure Code [CA4161]..................................................................................................................40-744 Failure Code [CA4162]..................................................................................................................40-747 Failure Code [CA4163]..................................................................................................................40-750 Failure Code [CA4164]..................................................................................................................40-752 Failure Code [CA4165]..................................................................................................................40-754 Failure Code [CA4166]..................................................................................................................40-756 Failure Code [CA4168]..................................................................................................................40-758 Failure Code [CA4169]..................................................................................................................40-761 Failure Code [CA4171]..................................................................................................................40-763 Failure Code [CA4249]..................................................................................................................40-766 Failure Code [CA4251]..................................................................................................................40-768 Failure Code [CA4259]..................................................................................................................40-770 Failure Code [CA4261]..................................................................................................................40-773 Failure Code [CA4277]..................................................................................................................40-775 Failure Code [CA4281]..................................................................................................................40-779 Failure Code [CA4459]..................................................................................................................40-782 Failure Code [CA4461]..................................................................................................................40-784 Failure Code [CA4658]..................................................................................................................40-787 Failure Code [CA4731]..................................................................................................................40-791 Failure Code [CA4732]..................................................................................................................40-792 Failure Code [CA4739]..................................................................................................................40-793 Failure Code [CA4768]..................................................................................................................40-794 Failure Code [CA4769]..................................................................................................................40-796 Failure Code [CA4842]..................................................................................................................40-799 Failure Code [CA4952] (Machine with KOMTRAX Terminal) .........................................................40-803 Failure Code [CA4952] (Machine with Gateway Function Controller) (Applicable Machine: 60001 to 60873) .......................................................................................................................................40-805 Failure Code [CA4952] (Machine with Gateway Function Controller) (Applicable Machine: 60874 and Up) ............................................................................................................................................40-807 Failure Code [CA5115] ..................................................................................................................40-809 Failure Code [CA5179]..................................................................................................................40-812 Failure Code [CA5181]..................................................................................................................40-814 Failure Code [CA5383]..................................................................................................................40-816 Failure Code [D160KA] .................................................................................................................40-818 Failure Code [D160KB] .................................................................................................................40-820 Failure Code [D160KY] .................................................................................................................40-822 Failure Code [D19JKZ]..................................................................................................................40-824 Failure Code [D19KKZ] .................................................................................................................40-826 Failure Code [D1EHKA] ................................................................................................................40-829 00-10

GD655-6, GD675-6

00 Index and Foreword

Index

Failure Code [D1EHKB] ................................................................................................................40-830 Failure Code [D1EHKY] ................................................................................................................40-831 Failure Code [D1FBKB].................................................................................................................40-832 Failure Code [D5ZHL6] .................................................................................................................40-834 Failure Code [D811MC].................................................................................................................40-836 Failure Code [D862KA] .................................................................................................................40-837 Failure Code [D8ALKA] (Machine with KOMTRAX Terminal) ........................................................40-838 Failure Code [D8ALKA] (Machine with Gateway Function Controller) (Applicable Machine: 60001 to 60873) .......................................................................................................................................40-840 Failure Code [D8ALKA] (Machine with Gateway Function Controller) (Applicable Machine: 60874 and Up) ............................................................................................................................................40-842 Failure Code [D8ALKB] (Machine with KOMTRAX Terminal) ........................................................40-844 Failure Code [D8ALKB] (Machine with Gateway Function Controller) (Applicable Machine: 60001 to 60873) .......................................................................................................................................40-846 Failure Code [D8ALKB] (Machine with Gateway Function Controller) (Applicable Machine: 60874 and Up) ............................................................................................................................................40-848 Failure Code [D8AQK4] ................................................................................................................40-850 Failure Code [D8AQKR] ................................................................................................................40-851 Failure Code [D8G1KT].................................................................................................................40-853 Failure Code [D8G6KT].................................................................................................................40-854 Failure Code [DAF0KT].................................................................................................................40-855 Failure Code [DAF0MB] ................................................................................................................40-856 Failure Code [DAF0MC] ................................................................................................................40-857 Failure Code [DAF3KK].................................................................................................................40-858 Failure Code [DAF8KB].................................................................................................................40-860 Failure Code [DAFDKB] ................................................................................................................40-862 Failure Code [DAFGMC] ...............................................................................................................40-864 Failure Code [DAFLKA] (Machine with KOMTRAX Terminal) ........................................................40-865 Failure Code [DAFLKA] (Machine with Gateway Function Controller) (Applicable Machine: 60001 to 60873) .......................................................................................................................................40-867 Failure Code [DAFLKA] (Machine with Gateway Function Controller) (Applicable Machine: 60874 and Up) ............................................................................................................................................40-869 Failure Code [DAFLKB] (Machine with KOMTRAX Terminal) ........................................................40-871 Failure Code [DAFLKB] (Machine with Gateway Function Controller) (Applicable Machine: 60001 to 60873) .......................................................................................................................................40-873 Failure Code [DAFLKB] (Machine with Gateway Function Controller) (Applicable Machine: 60874 and Up) ............................................................................................................................................40-875 Failure Code [DAFQKR]................................................................................................................40-877 Failure Code [DAQ0KK] ................................................................................................................40-882 Failure Code [DAQ0KT] ................................................................................................................40-884 Failure Code [DAQ0MC] ...............................................................................................................40-885 Failure Code [DAQ1KA] ................................................................................................................40-886 Failure Code [DAQ2KK] ................................................................................................................40-888 Failure Code [DAQ9KQ]................................................................................................................40-890 Failure Code [DAQLKA] (Machine with KOMTRAX Terminal) .......................................................40-891 Failure Code [DAQLKA] (Machine with Gateway Function Controller) (Applicable Machine: 60001 to 60873) .......................................................................................................................................40-893 Failure Code [DAQLKA] (Machine with Gateway Function Controller) (Applicable Machine: 60874 and Up) ............................................................................................................................................40-895 Failure Code [DAQLKB] (Machine with KOMTRAX Terminal) .......................................................40-897 Failure Code [DAQLKB] (Machine with Gateway Function Controller) (Applicable Machine: 60001 to 60873) .......................................................................................................................................40-899 Failure Code [DAQLKB] (Machine with Gateway Function Controller) (Applicable Machine: 60874 and Up) ............................................................................................................................................40-901 Failure Code [DAQQKR] ...............................................................................................................40-903 Failure Code [DAQRKR] ...............................................................................................................40-904 Failure Code [DAQRMA] ...............................................................................................................40-905 Failure Code [DB2QKR] (Machine with KOMTRAX Terminal) .......................................................40-906 GD655-6, GD675-6

00-11

Index

00 Index and Foreword

Failure Code [DB2QKR] (Machine with Gateway Function Controller) ..........................................40-911 Failure Code [DB2RKR] (Machine with KOMTRAX Terminal) .......................................................40-916 Failure Code [DB2RKR] (Machine with Gateway Function Controller) ..........................................40-921 Failure Code [DD1PKB] ................................................................................................................40-926 Failure Code [DD1QKB] ................................................................................................................40-928 Failure Code [DDAAL6].................................................................................................................40-930 Failure Code [DDB6L4] .................................................................................................................40-932 Failure Code [DDTHKA] ................................................................................................................40-936 Failure Code [DDTJKA].................................................................................................................40-937 Failure Code [DDTKKA] ................................................................................................................40-938 Failure Code [DDTLKA] ................................................................................................................40-939 Failure Code [DDTMKA] ...............................................................................................................40-940 Failure Code [DDTNKA] ................................................................................................................40-941 Failure Code [DDTPKA] ................................................................................................................40-942 Failure Code [DF10KA] .................................................................................................................40-943 Failure Code [DF10L4]..................................................................................................................40-947 Failure Code [DGF1KX] ................................................................................................................40-951 Failure Code [DGH2KB] ................................................................................................................40-953 Failure Code [DGT1KX] ................................................................................................................40-955 Failure Code [DGT7KB] ................................................................................................................40-957 Failure Code [DHA4KA] ................................................................................................................40-959 Failure Code [DHAAMA] ...............................................................................................................40-961 Failure Code [DHACMA] ...............................................................................................................40-963 Failure Code [DHT8KA] ................................................................................................................40-965 Failure Code [DHT8KB] ................................................................................................................40-967 Failure Code [DHT8ZG] ................................................................................................................40-969 Failure Code [DJF1KA] .................................................................................................................40-970 Failure Code [DK70KX].................................................................................................................40-972 Failure Code [DKD0KX] ................................................................................................................40-974 Failure Code [DLF1KA] .................................................................................................................40-976 Failure Code [DLF1LC] .................................................................................................................40-978 Failure Code [DLF2KA] .................................................................................................................40-980 Failure Code [DLF2LC] .................................................................................................................40-982 Failure Code [DLM3KA] ................................................................................................................40-984 Failure Code [DLM3LC] ................................................................................................................40-986 Failure Code [DLM3MB]................................................................................................................40-987 Failure Code [DLT3KA] .................................................................................................................40-988 Failure Code [DPQ1KR] ................................................................................................................40-990 Failure Code [DPQ2KR] ................................................................................................................40-992 Failure Code [DPQ3KR] ................................................................................................................40-995 Failure Code [DV00KB].................................................................................................................40-998 Failure Code [DW4BKA] .............................................................................................................40-1000 Failure Code [DW4BKB] .............................................................................................................40-1002 Failure Code [DW4BKY] .............................................................................................................40-1004 Failure Code [DW7BKA] .............................................................................................................40-1006 Failure Code [DW7BKB] .............................................................................................................40-1008 Failure Code [DW7BKY] .............................................................................................................40-1010 Failure Code [DX16KA]...............................................................................................................40-1012 Failure Code [DX16KB]...............................................................................................................40-1014 Failure Code [DX16KY]...............................................................................................................40-1016 Failure Code [DXH1KA] ..............................................................................................................40-1018 Failure Code [DXH1KB] ..............................................................................................................40-1020 Failure Code [DXH1KY] ..............................................................................................................40-1022 Failure Code [DXH2KA] ..............................................................................................................40-1024 Failure Code [DXH2KB] ..............................................................................................................40-1026 Failure Code [DXH2KY] ..............................................................................................................40-1028 Failure Code [DXH3KA] ..............................................................................................................40-1030 Failure Code [DXH3KB] ..............................................................................................................40-1032 00-12

GD655-6, GD675-6

00 Index and Foreword

Index

Failure Code [DXH3KY] ..............................................................................................................40-1034 Failure Code [DXH4KA] ..............................................................................................................40-1036 Failure Code [DXH4KB] ..............................................................................................................40-1038 Failure Code [DXH4KY] ..............................................................................................................40-1040 Failure Code [DXH5KA] ..............................................................................................................40-1042 Failure Code [DXH5KB] ..............................................................................................................40-1044 Failure Code [DXH5KY] ..............................................................................................................40-1046 Failure Code [DXH6KA] ..............................................................................................................40-1048 Failure Code [DXH6KB] ..............................................................................................................40-1050 Failure Code [DXH6KY] ..............................................................................................................40-1052 Failure Code [DXH7KA] ..............................................................................................................40-1054 Failure Code [DXH7KB] ..............................................................................................................40-1056 Failure Code [DXH7KY] ..............................................................................................................40-1058 Failure Code [DXHHKA]..............................................................................................................40-1060 Failure Code [DXHHKB]..............................................................................................................40-1062 Failure Code [DXHHKY]..............................................................................................................40-1064 Failure Code [F313KA]................................................................................................................40-1066 Failure Code [F313KB]................................................................................................................40-1068 Failure Code [F314KA]................................................................................................................40-1069 Failure Code [F314KB]................................................................................................................40-1071 Failure Code [F315KB]................................................................................................................40-1073 Failure Code [F315KY]................................................................................................................40-1075 Failure Code [F316KB]................................................................................................................40-1077 Failure Code [F316KY]................................................................................................................40-1079 Failure Code [F318KB]................................................................................................................40-1081 Failure Code [F318KY]................................................................................................................40-1083 Failure Code [F31AKB] ...............................................................................................................40-1084 Failure Code [F31AKY] ...............................................................................................................40-1086 Failure Code [F31BKB] ...............................................................................................................40-1088 Failure Code [F31BKY] ...............................................................................................................40-1090 Failure Code [F31CKB] ...............................................................................................................40-1092 Failure Code [F31CKY] ...............................................................................................................40-1094 Failure Code [F31DKB] ...............................................................................................................40-1096 Failure Code [F31DKY] ...............................................................................................................40-1098 Failure Code [F31EKB] ...............................................................................................................40-1100 Failure Code [F31EKY] ...............................................................................................................40-1102 Failure Code [FS10ZE] ...............................................................................................................40-1104 Troubleshooting of Electrical System (E-Mode)..................................................................................40-1105 E-1 Engine Does Not Start (Engine Does Not Crank)..................................................................40-1105 E-2 Manual Preheating System Does Not Operate ..................................................................... 40-1113 E-3 Automatic Preheating System Does Not Operate ................................................................. 40-1116 E-4 While Preheating is in Operation, Preheating Pilot Lamp Does Not Come On ...................... 40-1119 E-5 Engine Coolant Temperature Gauge Does Not Show Correct Temperature..........................40-1121 E-6 LCD Unit and LED Unit on Machine Monitor Do Not Show Anything ....................................40-1123 E-7 LCD Unit on Machine Monitor Shows Nothing ......................................................................40-1126 E-8 Backlight of LCD Unit on Machine Monitor is Abnormal (Backlight Goes Off or Flickers) ...... 40-1129 E-9 LCD Screen on Machine Monitor Does Not Show Correctly .................................................40-1132 E-10 LED Unit Lamp on Machine Monitor is Abnormal................................................................40-1135 E-11 Switch of Switch Panel on Machine Monitor Does Not Operate ..........................................40-1137 E-12 Two Switches Operation of Switch Panel on Machine Monitor Does Not Operate ..............40-1140 E-13 Switch Panel Buzzer of Machine Monitor is Abnormal ........................................................40-1143 E-14 Some Items of Gauges and Caution Lamps on Machine Monitor are Not Shown Normally 40-1146 E-15 DEF Level is Not Shown Correctly......................................................................................40-1147 E-16 Rearview Monitor Does Not Come On or Backlight Flickers ...............................................40-1150 E-17 Rearview Monitor Images are Not Shown Clearly...............................................................40-1152 E-18 Rearview Monitor Brightness Cannot be Adjusted ..............................................................40-1155 E-19 Night Mode Lamp of Rearview Monitor is Abnormal ...........................................................40-1158 E-20 Air Cleaner Clogging Caution Lamp Does Not Come On....................................................40-1160 GD655-6, GD675-6

00-13