Complete Diagnosis & Tests Technical Manual with electrical wiring diagrams for John Deere 130G and 130GLC Excavator, with workshop information to maintain, diagnose, and rebuild like professional mechanics.

John Deere 130G and 130GLC Excavator workshop Diagnosis & Tests technical 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.

TM14288X19 - John Deere 130G and 130GLC Excavator Technical Manual.pdf
tm14288x54 - John Deere Escavadeiras 130G e 130GLC.pdf
tm14288x63 - John Deere Excavadora 130G y 130GLC.pdf

PRODUCT DETAILS:
Total Pages: 1,205 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable)
Category: Operation and Test
Language: English Spanish Portuguese
Published on 2019/04/25
Models: John Deere - Excavator - 1F9130GX_ _D040001-

TABLE OF CONTENTS
Section 9000: General Information................22
  Group 01: Safety................22
    Recognize Safety Information................25
    Follow Safety Instructions................26
    Operate Only If Qualified................27
    Wear Protective Equipment................28
    Protect Against Noise................29
    Avoid Unauthorized Machine Modifications................30
    Control Pattern................31
    Inspect Machine................32
    Stay Clear of Moving Parts................33
    Avoid High-Pressure Fluids................34
    Avoid High-Pressure Oils................35
    Work In Ventilated Area................36
    Avoid Static Electricity Risk When Refueling................37
    High Debris Applications................38
    Prevent Fires................39
    In Case of Machine Fire................40
    Prevent Battery Explosions................41
    Handle Chemical Products Safely................42
    Handle Starting Fluid Safely................43
    Decommissioning — Proper Recycling and Disposal of Fluids and Components................44
    Prepare for Emergencies................45
    Clean Debris from Machine................46
    Add Cab Guarding for Special Uses................47
    Use Steps and Handholds Correctly................48
    Start Only From Operator's Seat................49
    Use and Maintain Seat Belt................50
    Heated and Ventilated Operator’s Seat................51
    Prevent Unintended Machine Movement................52
    Avoid Work Site Hazards................53
    Keep Riders Off Machine................55
    Avoid Backover Accidents................56
    Avoid Machine Tip Over and Machine Damage................57
    Use Special Care When Lifting Objects................59
    Use Care When Swinging Machine................60
    Operate Boom With Care................61
    Avoid Power Lines................62
    Use Special Care When Operating................63
    Inspect and Maintain ROPS................64
    Travel Safely................65
    Prevent Acid Burns................66
    Add and Operate Attachments Safely................68
    Park and Prepare for Service Safely................69
    Service Machines Safely................70
    Service Cooling System Safely................71
    Remove Paint Before Welding or Heating................72
    Make Welding Repairs Safely................73
    Drive Metal Pins Safely................74
    Use Proper Lifting Equipment................75
Section 9001: Diagnostics................76
  Group 10: Main Controller (MCZ) Diagnostic Trouble Codes................82
    Main Controller (MCZ) Diagnostic Trouble Codes................82
    Controller Area Network 0 (CAN 0) Circuit Diagnostics................83
    Controller Area Network 1 (CAN 1) Circuit Diagnostics................84
    Interface Controller Area Network (N-CAN) Diagnostics................85
    011000.02 - Abnormal EEPROM................76
    011001.02 - Abnormal RAM................76
    011002.02 - Abnormal A/D Converter................76
    011003.03 - Abnormal Sensor Voltage................76
    011006.02 - Engine Controller Communication Error................76
    011007.02 - (CAN 0) Data Converter Communication Error 1................76
    011008.02 - (CAN 1) Data Converter Communication Error 2................76
    011009.02 - (CAN 0) Monitor Controller Communication Error 1................76
    011010.02 - (CAN 1) Monitor Controller Communication Error 2................76
    011100.02 - Abnormal Engine Speed................76
    011101.03 - Engine Speed Dial Sensor Circuit High Input................76
    011101.04 - Engine Speed Dial Sensor Circuit Low Input................76
    011200.03 - Pump 1 Delivery Pressure Sensor Circuit High Input................76
    011200.04 - Pump 1 Delivery Pressure Sensor Circuit Low Input................76
    011202.03 - Pump 2 Delivery Pressure Sensor Circuit High Input................76
    011202.04 - Pump 2 Delivery Pressure Sensor Circuit Low Input................76
    011206.03 - Pump 1 Flow Control Pressure Sensor Circuit High Input................76
    011206.04 - Pump 1 Flow Control Pressure Sensor Circuit Low Input................76
    011208.03 - Pump 2 Flow Control Pressure Sensor Circuit High Input................76
    011208.04 - Pump 2 Flow Control Pressure Sensor Circuit Low Input................76
    011301.03 - Swing Pilot Pressure Sensor Circuit High Input................76
    011301.04 - Swing Pilot Pressure Sensor Circuit Low Input................76
    011302.03 - Boom Up Pilot Pressure Sensor Circuit High Input................76
    011302.04 - Boom Up Pilot Pressure Sensor Circuit Low Input................76
    011303.03 - Arm Roll-in Pilot Pressure Sensor Circuit High Input................76
    011303.04 - Arm Roll-in Pilot Pressure Sensor Circuit Low Input................76
    011304.03 - Travel Pilot Pressure Sensor Circuit High Input................76
    011304.04 - Travel Pilot Pressure Sensor Circuit Low Input................77
    011307.03 - Front Attachment Pilot Pressure Sensor Circuit High Input................77
    011307.04 - Front Attachment Pilot Pressure Sensor Circuit Low Input................77
    011400.02 - Pump 2 Flow Rate Limit Solenoid Feedback Abnormal................77
    011400.03 - Pump 2 Flow Rate Limit Solenoid Feedback High Current................77
    011400.04 - Pump 2 Flow Rate Limit Solenoid Feedback Low Current................77
    011401.02 - Torque Control Solenoid Abnormal Feedback................77
    011401.03 - Torque Control Solenoid Feedback High Current................77
    011401.04 - Torque Control Solenoid Feedback Low Current................77
    011402.02 - Dig Regenerative Solenoid Feedback Current Abnormal................77
    011402.03 - Dig Regenerative Solenoid Feedback Current High................77
    011402.04 - Dig Regenerative Solenoid Feedback Current Low................77
    011403.02 - Arm Regenerative Solenoid Feedback Current Abnormal................77
    011403.03 - Arm Regenerative Solenoid Feedback Current High................77
    011403.04 - Arm Regenerative Solenoid Feedback Current Low................77
    011407.02 - Power Boost/Travel Speed Solenoid Feedback Current Abnormal................77
    011407.03 - Power Boost/Travel Speed Solenoid Feedback Current High................77
    011407.04 - Power Boost/Travel Speed Solenoid Feedback Current Low................77
    011408.02 - 2-Spool Solenoid Valve Unit (SJ) Abnormal Feedback................77
    011408.03 - 2-Spool Solenoid Valve Unit (SJ) Feedback High Input................77
    011408.04 - 2-Spool Solenoid Valve Unit (SJ) Feedback Low Input................77
    011409.02 - 2-Spool Solenoid Valve Unit (SZ) Abnormal Feedback................77
    011409.03 - 2-Spool Solenoid Valve Unit (SZ) Feedback High Input................77
    011409.04 - 2-Spool Solenoid Valve Unit (SZ) Feedback Low Input................77
    011428.02 - Arm 2 Flow Rate Control Solenoid Valve Feedback Abnormal................77
    011428.03 - Arm 2 Flow Control Solenoid Valve Feedback High Input................77
    011428.04 - Arm 2 Flow Control Solenoid Valve Feedback Low Input................77
    011434.02 - Attachment Relief 1 (Upper) Proportional Solenoid Valve Abnormal Feedback................77
    011434.03 - Attachment Relief 1 (Upper) Proportional Solenoid Valve Feedback High Current................77
    011434.04 - Attachment Relief 1 (Upper) Proportional Solenoid Valve Feedback Low Current................77
    011435.02 - Attachment Relief 2 (Lower) Proportional Solenoid Valve Abnormal Feedback................77
    011435.03 - Attachment Relief 2 (Lower) Proportional Solenoid Valve Feedback High Current................77
    011435.04 - Attachment Relief 2 (Lower) Proportional Solenoid Valve Feedback Low Current................77
    011436.02 - Breaker Relief Proportional Solenoid Valve Abnormal Feedback................78
    011436.03 - Breaker Relief Proportional Solenoid Valve Feedback High Current................78
    011436.04 - Breaker Relief Proportional Solenoid Valve Feedback Low Current................78
    011457.02 - 2-Speed Activation Solenoid Disconnected or Not Present................78
    011458.02 - Selector Valve Solenoid Valve Disconnected or Not Present................78
    011459.02 - Idle Stop Relay Circuit Malfunction................78
    011810.03 - Electrical Lever Control Pressure 1 Sensor High Input................78
    011810.04 - Electrical Lever Control Pressure 1 Sensor Low Input................78
    011901.03 - Hydraulic Oil Temperature Sensor Circuit High Input................78
    011901.04 - Hydraulic Oil Temperature Sensor Circuit Low Input................78
    020010.02 - Abnormal Exhaust Filter................78
    020062.02 - Hydraulic Oil Temperature Alarm................78
  Group 20: Engine Control Unit (ECU) Diagnostic Trouble Codes................251
    Engine Control Unit (ECU) Diagnostic Trouble Codes................251
    000158.01 - System Voltage Low................78
    000647.05 - Variable Speed Fan Solenoid Open Circuit................78
    000647.31 - Variable Speed Fan Solenoid Short Circuit................78
    000898.09 - Engine Speed Request Not Received or Timed Out................78
    001075.05 - Low-Pressure Fuel Pump Circuit has High Resistance................78
    001638.09 - Hydraulic Oil Temperature Message Not Received or Timed Out................78
  Group 30: Monitor Controller (DSZ) Diagnostic Trouble Codes................260
    Monitor Controller (DSZ) Diagnostic Trouble Codes................260
    013000.02 - Flash Memory Failure 1................78
    013001.02 - Flash Memory Failure 2................78
    013002.02 - ECU Communication Error................78
    013003.02 - Main Controller (MCZ) Communication Error 1................78
    013004.02 - Main Controller (MCZ) Communication Error 2................78
    013005.02 - Monitor Controller (DSZ) Communication Error 1................78
    013006.02 - Monitor Controller (DSZ) Communication Error 2................78
    013007.02 - Machine Controller (BCZ) Communication Error................78
  Group 40: Information Controller (ICZ) Diagnostic Trouble Codes................270
    Information Controller (ICZ) Diagnostic Trouble Codes................270
    013303.02 - Abnormal Monitor Internal Temperature Sensor................78
    013304.02 - Alternator Alarm................79
    013305.02 - Abnormal Manual Glow EXT Output................79
    013310.03 - Coolant Temperature Sensor Short Circuit................79
    013311.03 - Fuel Level Sensor Open Circuit................79
    013311.04 - Fuel Level Sensor Shorted Circuit................79
    013334.02 - Radiator Coolant Error................79
    014001.02 - Flash Memory Read/Write Error................79
    014002.02 - External RAM Read/Write Error................79
    014003.02 - Abnormal EEPROM................79
    014006.02 - Communication Terminal: Communication Error................79
    014008.02 - Abnormal Internal RAM................79
    014009.02 - CAN Communication Error 2................79
    014021.02 - Communication Terminal Security Error................79
    014022.02 - SIM Card Error................79
    014023.02 - Security Error................79
    020100.02 - Overheat Alarm................79
    020101.02 - Engine Warning Alarm................79
    020102.02 - Engine Oil Pressure Alarm................79
    020103.02 - Alternator Alarm................79
    020105.02 - Hydraulic Oil Filter Restriction Alarm................79
    020106.02 - Air Cleaner Restriction Alarm................79
    020107.02 - Water Separator Alarm................79
    020109.02 - Pilot Control Shutoff Lever Alarm................79
    020110.02 - Fuel Filter Restriction Alarm................79
    020113.02 - System Error Alarm................79
    020114.02 - Overheat Alarm (Immediately After the Key is Turned ON)................79
    020133.02 - Crane Function Alarm................79
    020135.02 - Exhaust Filter Regeneration Unnecessary Warning................79
    020137.02 - Exhaust Filter Alarm................79
    020141.02 - Exhaust Temperature Alarm................79
    020142.02 - Intake Air Temperature Alarm................79
    020145.02 - Boost Temperature Increase Alarm................79
    020146.02 - Fuel Temperature Increase Alarm................79
    020149.02 - EGR Gas Temperature Alarm................80
    020150.02 - Coolant Level Alarm................80
    020151.02 - Engine Warning Alarm................80
    020152.02 - Engine Oil Pressure Alarm................80
    020153.02 - Air Cleaner Restriction Alarm................80
    020154.02 - Fuel Filter Restriction Alarm................80
    020155.02 - Engine Output Reduction Alarm................80
    020156.02 - Cooling Performance Decrease Alarm................80
    020157.02 - Cooling Performance Decrease Alarm................80
  Group 50: Air Conditioner Controller (ACF) Diagnostic Trouble Codes................321
    Air Conditioner Controller (ACF) Diagnostic Trouble Codes................321
    11 - Open Circuit in Air Recirculation Sensor................80
    12 - Short-Circuited Air Recirculation Sensor................80
    13 - Open Circuit in Ambient Air Temperature Sensor................80
    14 - Short-Circuited Ambient Air Temperature Sensor................80
    18 - Short-Circuited Solar Radiation Sensor................80
    21 - Open Circuit in Air Conditioner Freeze Control Switch................80
    22 - Short-Circuited Air Conditioner Freeze Control Switch................80
    43 - Abnormal Air Conditioner and Heater Blower Port Change Servomotor................80
    44 - Abnormal Air Conditioner and Heater Mixer Servomotor................80
    51 - Abnormal High/Low Refrigerant Pressure................80
    91 - Communication Error................80
    92 - CAN Bus Off Error................80
Section 9005: Operational Checkout Procedure................354
  Group 10: Operational Checkout Procedure................354
    Operational Checkout................417
Section 9010: Engine................479
  Group 05: Theory of Operation................695
    Engine Identification................483
    John Deere Engine................501
    Engine Fuel System Component Location................487
    Engine Cooling System Component Location................488
    Cold Weather Starting Aid................489
    Engine Speed Control System Operation................695
  Group 15: Diagnostic Information................479
    John Deere Engine................501
  Group 20: Adjustments................479
    John Deere Engine................501
  Group 25: Tests................479
    John Deere Engine................501
Section 9015: Electrical System................502
  Group 05: System Information................502
    Electrical Diagram Information................514
  Group 10: System Diagrams................502
    Explanation of Wire Markings................523
    Fuse and Relay Specifications................524
    System Functional Schematic, Component Location, and Wiring Diagram Master Legend................528
    System Functional Schematic................535
    Cab Harness (W1) Component Location................542
    Cab Harness (W1) Wiring Diagram................546
    Machine Harness (W2) Component Location................551
    Machine Harness (W2) Wiring Diagram................553
    Monitor Harness (W3) Component Location................555
    Monitor Harness (W3) Wiring Diagram................556
    Engine Harness (W4) Component Location................558
    Engine Harness (W4) Wiring Diagram................561
    Engine Interface Harness (W5) Component Location................563
    Engine Interface Harness (W5) Wiring Diagram................564
    Pump Harness (W8) Component Location................566
    Pump Harness (W8) Wiring Diagram................568
    Pilot Shutoff Switch Harness (W11) Component Location................570
    Pilot Shutoff Switch Harness (W11) Wiring Diagram................571
    Heated Air Seat Harness (W14) Component Location................572
    Heated Air Seat Harness (W14) Wiring Diagram................574
    Multi-Function Pilot Control Lever Harness (W15) Component Location................575
    Multi-Function Pilot Control Lever Harness (W15) Wiring Diagram................577
    Travel Alarm Cancel Switch Harness (W16) Component Location................578
    Travel Alarm Cancel Switch Harness (W16) Wiring Diagram................579
    Attachment Harness (W17) Component Location................580
    Attachment Harness (W17) Wiring Diagram................581
    Alternator Harness (W18) Component Location................582
    Alternator Harness (W18) Wiring Diagram................583
    Rear Camera Harness (W19) Component Location................584
    Rear Camera Harness (W19) Wiring Diagram................585
    Alternator Jumper Harness (W20) Component Location................586
    Alternator Jumper Harness (W20) Wiring Diagram................587
    Pilot Shutoff Valve Harness (W21) Component Location................588
    Pilot Shutoff Valve Harness (W21) Wiring Diagram................589
    Auxiliary 3-Button Cancel Switch Harness (W22) Component Location................590
    Auxiliary 3-Button Cancel Switch Harness (W22) Wiring Diagram................591
    Travel Alarm Harness (W26) Component Location................592
    Travel Alarm Harness (W26) Wiring Diagram................593
    Starter Harness (W27) Component Location................594
    Starter Harness (W27) Wiring Diagram................595
    Starter Switch Harness (W29) Component Location................597
    Starter Switch Harness (W29) Wiring Diagram................598
    Attachment Pressure Sensor Harness (W31) Component Location................599
    Attachment Pressure Sensor Harness (W31) Wiring Diagram................600
    2-Speed Harness (W32) Component Location—If Equipped................601
    2-Speed Harness (W32) Wiring Diagram—If Equipped................603
    Fuel Injector Harness (W38) Component Location................605
    Fuel Injector Harness (W38) Wiring Diagram................606
    Heater and Air Conditioner Harness (W41) Component Location................608
    Heater and Air Conditioner Harness (W41) Wiring Diagram................609
    Starter Protection Jumper Harness (W42) Component Location................610
    Starter Protection Jumper Harness (W42) Wiring Diagram................611
    Cab Roof Light Harness (W44) Component Location................612
    Cab Roof Light Harness (W44) Wiring Diagram................613
    Cab Roof Light Jumper Harness (W45) Component Location................614
    Cab Roof Light Jumper Harness (W45) Wiring Diagram................615
    Cab Roof Light 1 Relay Harness (W46) Component Location................616
    Cab Roof Light 1 Relay Harness (W46) Wiring Diagram................617
    Cab Roof Light 2 Relay Harness (W47) Component Location................618
    Cab Roof Light 2 Relay Harness (W47) Wiring Diagram................619
    Heater and Air Conditioner Relay Harness (W51) Component Location................620
    Heater and Air Conditioner Relay Harness (W51) Wiring Diagram................621
    Auxiliary Solenoid Harness (W61) Component Location................623
    Auxiliary Solenoid Harness (W61) Wiring Diagram................625
    Modular Telematics Gateway (MTG) Harness (W6002) Component Location................627
    Modular Telematics Gateway (MTG) Harness (W6002) Wiring Diagram................628
    Satellite (SAT) Harness (W6003) Component Location................629
    Satellite (SAT) Harness (W6003) Wiring Diagram................630
  Group 15: Sub-System Diagnostics................504
    Controller Area Network (CAN) Circuit Theory of Operation................695
    Starting and Charging Circuit Theory of Operation................695
    Monitor Controller (DSZ) Circuit Theory of Operation................695
    Engine Control Unit (ECU) Circuit Theory of Operation................695
    Main Controller (MCZ) Circuit Theory of Operation................695
    Machine Controller (BCZ) Circuit Theory of Operation................695
    Windshield Wiper and Washer Circuit Theory of Operation................695
    Lighting Circuit Theory of Operation................695
    Travel Alarm Circuit Theory of Operation................695
    Pilot Shutoff Circuit Theory of Operation................695
    Attachment Control Circuit Theory of Operation................695
  Group 16: Monitor Operation................695
    Service Menu................684
    Troubleshooting................685
    Monitoring................686
    Controller Version................693
    Issued Warning Record................694
    Operation................695
    Machine Setting................696
    Monitor Setting................703
    Maintenance Mode................706
    Rear View Camera Troubleshooting................707
  Group 20: References................504
    Reading Diagnostic Trouble Codes with Monitor Display................711
    Service ADVISOR™ Diagnostic Application................712
    Service ADVISOR™ Connection Procedure................713
    Reading Diagnostic Trouble Codes with Service ADVISOR™ Diagnostic Application................715
    MPDr Application................718
    MPDr Connection Procedure................719
    Controller Area Network (CAN) Circuit Test................721
    Electrical Component Specifications................727
    Alternator Test................730
    Electrical Component Checks................732
    Battery Remove and Install................740
    Rear Cover Remove and Install................742
    Main Controller (MCZ) Remove and Install................744
    Machine Controller (BCZ) Remove and Install................746
    Engine Control Unit (ECU) Remove and Install................749
    Data Converter Remove and Install................751
    Monitor Controller (DSZ) Remove and Install................752
    Air Conditioner Controller (ACF) Remove and Install................754
    Key Switch Remove and Install................755
    Right Switch Console Remove and Install................756
    Left Switch Console Remove and Install................758
    Travel Alarm Remove and Install................760
Section 9020: Power Train................761
  Group 05: Theory of Operation................695
    Track Adjuster and Recoil Spring Operation................764
    Travel Gear Case Operation................766
  Group 15: Diagnostic Information................761
    Noisy or Loose Track Chain................761
    Tight Track Chain................761
    Frequent Track Chain Sag Adjustment Required................761
    Excessive Oil Leakage From Front Idler, Track Rollers, or Carrier Rollers................761
    Bent Track Shoes................761
    “Popping” of Track................761
    Cracked Track Link................761
    Chipped Link Rails................761
    Individual Undercarriage Component Wear................761
    Measure Swing Bearing Wear................783
Section 9025: Hydraulic System................787
  Group 05: Theory of Operation................695
    Hydraulic System Operation................792
    Pilot System Operation................793
    Pilot Pump, Pressure Regulating Valve, and Filter Operation................794
    Pilot Shutoff Solenoid Valve Operation................796
    Pilot Control Valve Operation................828
    Travel Pilot Control Valve Operation................828
    Pilot Operation of Control Valve Operation................828
    Pilot Signal Manifold Operation................807
    Pump 1, Pump 2, and Drive Gear Case Operation................815
    Pump 1 and Pump 2 Regulator Operation................818
    Engine Speed Sensing Control Circuit Operation................826
    Control Valve Operation................828
    Control Valve Check Valves Identification and Operation................840
    Main Relief Valve Circuit Operation................844
    Circuit Relief and Anticavitation Valve Operation................848
    Travel Flow Combiner Valve Operation................850
    Auxiliary Flow Combiner Valve and Bypass Shutoff Valve Operation................854
    Boom Lower Meter-In Cut Valve Operation................859
    Boom Regenerative Valve Circuit Operation................862
    Dig Regenerative Valve Circuit Operation................864
    Arm Regenerative Valve Circuit Operation................870
    Bucket Regenerative Valve Circuit Operation................875
    Boom and Arm Reduced Leakage Valves Operation................877
    Arm 1 Flow Rate Control Valve Circuit Operation................880
    Arm 2 Flow Rate Control Valve Circuit Operation................885
    Bucket Flow Rate Control Valve Circuit Operation................890
    Boom Flow Rate Control Valve Circuit Operation................896
    Auxiliary Flow Rate Control Valve Circuit Operation................902
    Swing Reduction Gear Case Operation................908
    Swing Motor, Crossover Relief Valve, and Make-Up Check Valve Operation................909
    Swing Motor Park Brake Release Circuit Operation................912
    Center Joint Operation................914
    Travel Motor and Park Brake Valve Operation................916
    Travel Motor Speed Circuit Operation................922
    Cylinder Operation................926
    Return Filter Operation................928
    Auxiliary System Operation................929
    Auxiliary Pilot Control Valve Operation................930
    Flow Rate Select Solenoid Valve Operation................935
    Flow Rate Pressure Reducing Valve Operation................937
    Selector Valve Solenoid Valve Operation................938
    Selector Valve Operation................939
    Auxiliary Shuttle Valve Operation................940
    Auxiliary High Flow Line Kit Operation................942
    Two Way Solenoid Kit Operation................945
    Two Pump Combined Flow Kit Operation................948
  Group 15: Diagnostic Information................788
    All Hydraulic Functions Slow................788
    Hydraulic Oil Overheats................788
    No Hydraulic Functions................788
    No Hydraulic Functions—Electrical Checks................788
    Function Does Not Stop When Control Lever Released................788
    Load Drifts Down When Control Lever is in Neutral Position................788
    Load Falls When Control Valve is Actuated to Raise Load................788
    H/P (High Power) Function Does Not Operate, PWR (Power) Mode is Normal................788
    Boom Down Does Not Function, Moves Slowly, or is Erratic, All Other Functions Normal................788
    Arm In Does Not Function, Moves Slowly, or is Erratic, All Other Functions Normal................788
    Swing Speed Slow During Arm In Function................788
    Boom Cannot Raise Track Off Ground................788
    Swing Function Does Not Operate in Both Directions................788
    Swing Speed Slow in Both Directions................788
    Swing Speed Slow or Does Not Operate in One Direction................788
    Upperstructure Drift with Swing Valve in Neutral................788
    Machine Freewheels Down an Incline................788
    Track Will Not Move in Either Direction................789
    Machine Mistracks................789
    Machine Mistracks Left During Combined Travel and Dig Functions................789
    Machine Will Not Shift Into Fast (rabbit) Speed................789
    Pump 1, Pump 2, and Pilot Pump Line Identification................1015
    Control Valve Line Identification................1017
    Swing Motor Line Identification................1020
    Pilot Control Valve-to-Pilot Signal Manifold Component Location—Excavator Pattern................1022
    Pilot Control Valve-to-Pilot Signal Manifold Component Location—Backhoe Pattern................1024
    Pilot Signal Manifold-to-Control Valve Line Connection................1026
    Travel System Component Location................1029
    Travel Hydraulic System Line Connection................1031
    Auxiliary Attachment Schematic................1033
    Auxiliary System Line Connections................1038
    Hydraulic System Schematic................1040
    Hydraulic System Component Location................1049
    Hydraulic System Line Connections................1051
  Group 25: Tests................789
    JT05800 Digital Thermometer Installation................1053
    JT02156A Digital Pressure and Temperature Analyzer Kit Installation................1054
    General Hydraulic Oil Cleanup Procedure................1055
    Hydraulic Component Failure Cleanup Procedure................1058
    Hydraulic Oil Tank Pressure Release Procedure................1061
    Hydraulic Oil Warm-Up Procedure................1062
    Pilot Pressure Regulating Valve Test and Adjustment................1065
    Control Valve Spool Actuating Pilot Pressure Test................1069
    Dig Regenerative Solenoid Valve Test and Adjustment................1072
    Arm Regenerative Solenoid Valve Test and Adjustment................1077
    Power Dig/Travel Speed Solenoid Valve Test and Adjustment................1082
    Arm 2 Flow Control Solenoid Valve Test and Adjustment................1087
    Torque Control Solenoid Valve Test and Adjustment................1092
    Pump Control Pilot Pressure Signal Test................1097
    Main Relief and Power Dig Valve Test and Adjustment................1100
    Circuit Relief Valve Test and Adjustment................1107
    Swing Motor Crossover Relief Valve Test and Adjustment................1113
    Travel Motor Crossover Relief Valve Test and Adjustment................1117
    Pump Regulator Test and Adjustment—Minimum Flow................1123
    Pump Regulator Test and Adjustment—Maximum Flow................1127
    Pump Flow Test................1130
    Comprehensive Pump Flow Test................1134
    Swing Motor Leakage Test................1140
    Travel Motor Leakage Test................1143
    Cylinder Drift Test—Boom, Arm, and Bucket................1147
    Upperstructure Drift Test................1150
Section 9031: Heating and Air Conditioning................1153
  Group 05: Theory of Operation................695
    Air Conditioning System Cycle of Operation................1156
  Group 15: Diagnostic Information................1153
    Air Conditioning System Does Not Operate................1153
    Air Conditioning System Does Not Cool Interior of Cab................1153
    Air Conditioning System Runs Constantly, Too Cold................1153
    Heating System Does Not Operate................1153
    Heating System Does Not Warm Interior of Cab................1153
    Interior Windows Continue to Fog................1153
    Heater and Air Conditioner Component Location................1180
  Group 25: Tests................1153
    R134a Refrigerant Cautions and Proper Handling................1183
    R134a Oil Charge Capacity................1184
    R134a Refrigerant Charge Capacity................1185
    Heater and Air Conditioner Operational Checks................1186
    Air Conditioner Compressor Clutch Test................1189
    R134a Refrigerant Leak Test................1190
    R134a Refrigerant Hoses and Tubing Inspection................1191
    Air Conditioner High/Low-Pressure Switch Test................1192
    Air Conditioner Freeze Control Switch Test................1195
    Air Conditioner Compressor Belt Check................1196
    Air Conditioning System Test................1197
    Operating Pressure Diagnostic Chart................1200
Section 9900: Dealer Fabricated Tools................1202
  Group 99: Dealer Fabricated Tools................1202
    DFT1218 Split Flange Hose Cap................1204

John Deere 130G and 130GLC Excavator Diagnosis and Test Service Technical Manual (TM14288X19)