Complete Component Technical Manual with Electrical Wiring Diagrams for John Deere PowerTech 10.5 L & 12.5 L Diesel EnginesLucas ElectronicFuel Systems With Lucas EUIs - (Worldwide Edition), with all the technical information to maintain, diagnose, repair, rebuild like professional mechanics.

John Deere PowerTech 10.5 L & 12.5 L Diesel EnginesLucas ElectronicFuel Systems With Lucas EUIs - (Worldwide Edition) workshop service repair manual includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.

ctm115 - John Deere PowerTech 10.5 L & 12.5 L Diesel EnginesLucas ElectronicFuel Systems With Lucas EUIs - (Worldwide Edition) Component Technical Manual.pdf
ctm143 - John Deere Circuits d'alimentation électroniques Lucas des moteurs diesel PowerTech 10,5 l 12,5 l avec EUI Lucas -: (Édition mondiale).pdf
ctm142 - John Deere Motores diésel PowerTech de 10,5 l y Motores diésel de 12,5 l Sistemas de combustible electrónicos Lucas con inyectores Lucas -: (Edición mundial).pdf
ctm144 - John Deere PowerTech™ 10,5-l- u. 12,5-l-Dieselmotoren Elektronische Lucas- Kraftstoffsysteme mit Lucas-Pumpe-Düse-Einheiten -: (Weltweite Ausgabe).pdf
ctm145 - John Deere Motori diesel PowerTech da 10,5 e 12,5 l Impianti di alimentazione elettronici Lucas con unità elettronica iniettori Lucas -: (Edizione universale).pdf

PRODUCT DETAILS:
Total Pages: 507 pages
File Format: PDF (Internal Links, Bookmarked, Table of Contents, Searchable, Printable, high quality)
Category: CTM
Language: Spanish English French German Italian
Published on 2018/03/01

TABLE OF CONTENTS
Section 01: General Information...9
  Group 000: Safety...9
    Avoid Heating Near Pressurized Fluid Lines...12
    Avoid High-Pressure Fluids...13
    Avoid Hot Exhaust...14
    Construct Dealer-Made Tools Safely...15
    Decommissioning — Proper Recycling and Disposal of Fluids and Components...16
    Follow Safety Instructions...17
    Handle Agricultural Chemicals Safely...18
    Handle Fluids Safely—Avoid Fires...20
    Handling Batteries Safely...21
    Illuminate Work Area Safely...23
    Install All Guards...24
    Live With Safety...25
    Park Machine Safely...26
    Practice Safe Maintenance...27
    Precautions for Welding...29
    Prepare for Emergencies...31
    Prevent Acid Burns...32
    Prevent Battery Explosions...34
    Prevent Machine Runaway...35
    Protect Against High Pressure Spray...36
    Protect Against Noise...37
    Recognize Safety Information...38
    Remove Paint Before Welding or Heating...39
    Replace Safety Signs...40
    Service Cooling System Safely...41
    Service Machines Safely...42
    Stay Clear of Rotating Drivelines...43
    Support Machine Properly...44
    Understand Signal Words...45
    Use Proper Lifting Equipment...46
    Use Proper Tools...47
    Use Steps and Handholds Correctly...48
    Wait Before Opening High-Pressure Fuel System...49
    Wear Protective Clothing...50
    Work in Clean Area...51
    Work In Ventilated Area...52
  Group 001: Engine Identification...10
    Engine Model Designation...55
    Engine Serial Number Plate Information...57
    Engine Option Code Label...59
    Engine Application Chart...60
    Distinguishing ECUs...61
  Group 002: Fuels...10
    Lubricants and Coolant...64
    Diesel Fuel...65
    Diesel Fuel Additive Products...66
    Bio-Diesel Fuel...67
    Lubricity of Diesel Fuel...69
    Testing Diesel Fuel...70
Section 02: Repair and Adjustments...71
  Group 090: Electronic Fuel System Repair and Adjustment...71
    Fuel System Components...75
    Replace Final (Secondary) Fuel Filter Element...77
    Replacing Primary Fuel Filter/Water Separator...79
    Remove and Install Air Purge Valve...81
    Remove and Install Primary Fuel Filter Check Valve...83
    Remove and Install Fuel System Surge Tank (6125ADW01/70 Engines)...84
    Remove and Install Fuel Supply Pump...86
    Remove and Install Fuel Manifold...88
    Inspect Fuel Pressure Regulating Valve and Return Check Valve...90
    Remove and Install Electronic Unit Injectors...93
    Adjust Electronic Unit Injector Preload...98
    Replace Electronic Unit Injector O-Rings...101
    Replace Electronic Unit Injector Thrust Sleeve, Pad and O-Ring...102
    Flush Fuel Rails...103
    Bleed Fuel System...105
  Group 110: Electrical Engine Control Repair and Adjustment...71
    Lucas Electronic Control System...109
    Remove and Install Coolant Temperature Sensor...111
    Remove and Install Fuel Temperature Sensor...112
    Remove and Install Oil Pressure Sensor...113
    Remove and Install Manifold Air Temperature (MAT) Sensor...114
    Remove and Install Manifold Absolute Pressure (MAP) Sensor...115
    Remove and Install Camshaft Position Sensor...116
    Remove and Install Crankshaft Position Sensor...117
    Connectors...119
    Use Electrical Insulating Compound...120
    Using High-Pressure Washer...121
    Connector Repair...122
    Remove Blade Terminals from Connector Body...131
    Repair (Pull Type) METRI-PACK™ Connectors...132
    Repair (Push Type) METRI-PACK™ Connectors...135
    Repair DEUTSCH Connectors...138
Section 03: Theory of Operation...142
  Group 130: Electronic Fuel System Operation...142
    About This Group...144
    Low Pressure Fuel System Flow Diagram...145
    Low Pressure Fuel Supply System Operation...147
    Electronic Unit Injector (EUI) Operation...148
  Group 140: Electrical Control System Operation...142
    Electronic Control System Glossary of Terms...154
    Electronic Control System Overview...156
    Electronic Control System Operation...157
    Monitoring Engine Parameters...158
    Measuring Temperature...159
    Measuring Manifold Air Pressure...162
    Measuring Throttle Position...163
    Determining Engine Airflow...164
    Determining Engine Speed and Piston Position...165
    Engine Control Unit (ECU)...169
    Pilot Injection Operation...171
    Governor Modes...172
    Maximum Fuel Quantity Control...173
    Engine Control Unit (ECU) Self-Diagnosis...174
Section 04: Diagnostics...175
  Group 150: Observable Diagnostics and Tests...175
    Time study test block...178
    About this Group of the Manual...179
    Lucas ECU - Diagnosing Engine Malfunctions...175
    Lucas ECU - Diagnosing Low Pressure Fuel System Malfunctions...175
    B1 - ECU Does Not Communicate With DST...175
    B2 - Engine Cranks/No Start or Starts Hard (DST Available)...175
    B3 - Engine Cranks/No Start or Starts Hard (DST Not Available)...175
    B4 - Engine Misfires/Runs Irregularly...175
    B5 - Low Power/Excessive Black Smoke (DST Available)...175
    B6 - Low Power/Excessive Black Smoke (DST Not Available)...175
    B7 - Fuel Supply System Check...175
    B8 - Excessive Fuel Filter Replacement...220
    Check Fuel Supply Pressure...223
    Bleed the Fuel System...224
  Group 160: Trouble Code Diagnostics and Tests...175
    About This Group of the Manual...226
    Electrical Concepts...227
    Electrical Circuit Malfunctions...228
    Troubleshooting Circuit Malfunctions...231
    Using a Digital Multimeter...235
    Using the Break-Out-Box (BOB)...236
    Cylinder Cutout Test Using JDG1250...237
    Data Parameter Description...239
    Diagnostic Scan Tool (DST) Engine Test Instructions—Cylinder Misfire Test...241
    Diagnostic Scan Tool (DST) Engine Test Instructions—Relative Compression Test...243
    Listing of Diagnostic Trouble Codes (DTCs)...245
    John Deere Instrument (Gauge) Panel (Continued)...248
    Diagnostic Procedure...249
    Intermittent Fault Diagnostics...250
    Engine 011 - Analog Throttle Input Voltage Too High...175
    Engine 012 - Analog Throttle Input Voltage Too Low...175
    Engine 013 - PWM Throttle Input Too High...176
    Engine 014 - PWM Throttle Input Too Low...176
    Engine 021 - MAP Input Voltage Too High...176
    Engine 022 - MAP Input Voltage Too Low...176
    Engine 023 - MAT Input Voltage Too High...176
    Engine 024 - MAT Input Voltage Too Low...176
    Engine 025 - ECT Input Voltage Too High...176
    Engine 026 - ECT Input Voltage Too Low...176
    Engine 027 - Fuel Rail Pressure Periodically Low...176
    Engine 028 - Fuel Rail Pressure Continuously Low...176
    Engine 031 - Cylinder 1 EUI Fault...176
    Engine 032 - Cylinder 2 EUI Fault...176
    Engine 033 - Cylinder 3 EUI Fault...176
    Engine 034 - Cylinder 4 EUI Fault...176
    Engine 035 - Cylinder 5 EUI Fault...176
    Engine 036 - Cylinder 6 EUI Fault...176
    Engine 037 - Fuel Temperature Input Voltage Too High...176
    Engine 038 - Fuel Temperature Input Voltage Too Low...176
    Engine 041 - Crank Position Input Missing...176
    Engine 042 - Crank Position Input Out of Sync...176
    Engine 043 - Cam Position Input Missing...176
    Engine 044 - Cam Position Input Out of Sync...176
    Engine 045 - Cam/Crank Inputs Out of Sync...176
    Engine 050 - Fuel Rail Pressure Switch Fault...176
    Engine 052 - MAP Input Voltage Erratic...176
    Engine 053 - MAT Input Voltage Erratic...176
    Engine 054 - ECT Input Voltage Erratic...176
    Engine 055 - Fuel Temp Input Voltage Erratic...176
    Engine 081 - Engine Control Unit (ECU) Error...176
    Engine 084 - Power Down Error...176
Section 05: Tools...367
  Group 170: Special Tools...367
    JDG107...370
    JDG139...371
    JDG140...372
    JDG141...373
    JDG142...374
    JDG143...375
    JDG144...376
    JDG145...377
    JDG360...378
    JDG361...379
    JDG362...380
    JDG363...381
    JDG364...382
    JDG707...383
    JDG776...384
    JDG777...385
    JDG783...386
    JDG785...387
    JDG820...388
    JDG865...389
    JDG971...390
    JDG998...391
    JDG1334...392
    JDG10466...393
    JDG11100A...394
    JDIS121...395
    JDIS122...396
    JT02171...397
    JT03513C...398
    JT05412...399
    JT07306...400
    JT07328...401
Section 06: Specifications...402
  Group 200: Repair Specifications...402
    Unified Inch Bolt and Screw Torque Values...405
    Metric Bolt and Screw Torque Values...407
    General OEM Engine Specifications...409
    Fuel System Repair Specifications...410
    Electronic Engine Control System Specifications...411
  Group 210: Diagnostic Specifications...402
    Fuel System Diagnostic Specifications...413
    Torque Curve Selection...414
    ECU Terminal Identification...416
    6105H/6125H Engines Electronic Control System Component Location...418
    10.5 L 10.5 L & 12.5 L Electronic Control System Wiring Diagram{pgNO}402 12.5 L Electronic Control System Wiring Diagram...419
    10.5 L 10.5 L & 12.5 L OEM Application (With John Deere Instrument Panel) Electronic Control System Wiring Diagram{pgNO}402 12.5 L OEM Application (With John Deere Instrument Panel) Electronic Control System Wiring Diagram...420

John Deere PowerTech 10.5 L & 12.5 L Diesel Engines Lucas Electronic Fuel Systems With Lucas EUIs Component Technical Manual (CTM115)