Complete Diagnosis & Tests Technical Manual with electrical wiring diagrams for John Deere 245GLC Excavators (1FF245GX__F800001—), with workshop information to maintain, diagnose, and rebuild like professional mechanics.

John Deere 245GLC Excavators (1FF245GX__F800001—) 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.

TM14057X19 - John Deere 245GLC Excavators (1FF245GX__F800001—) Technical Manual - Operation and Test.pdf
tm14057x28 - John Deere Excavatrice 245GLC.pdf
tm14057x63 - John Deere Excavadora 245GLC.pdf

PRODUCT DETAILS:
Total Pages: 1,601 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable)
Category: Operation and Test
Language: English Spanish French
Published on 2019/11/19
Models: John Deere - Excavator - 1FF245GX_ _F800001—

TABLE OF CONTENTS
Section 9000: General Information................24
  Group 01: Safety................24
    Recognize Safety Information................27
    Follow Safety Instructions................28
    Operate Only If Qualified................29
    Wear Protective Equipment................30
    Avoid Unauthorized Machine Modifications................31
    Control Pattern Selector—If Equipped................32
    Inspect Machine................33
    Stay Clear of Moving Parts................34
    Avoid High-Pressure Fluids................35
    Avoid High-Pressure Oils................36
    Work In Ventilated Area................37
    Avoid Static Electricity Risk When Refueling................38
    Prevent Fires................40
    In Case of Machine Fire................41
    Prevent Battery Explosions................42
    Handle Chemical Products Safely................43
    Handle Starting Fluid Safely................44
    Decommissioning — Proper Recycling and Disposal of Fluids and Components................45
    Exhaust Filter Ash Handling and Disposal................46
    Prepare for Emergencies................47
    Clean Debris from Machine................48
    Add Cab Guarding for Special Uses................49
    Use Steps and Handholds Correctly................50
    Start Only From Operator's Seat................51
    Use and Maintain Seat Belt................52
    Prevent Unintended Machine Movement................53
    Avoid Work Site Hazards................54
    Keep Riders Off Machine................56
    Avoid Backover Accidents................57
    Avoid Machine Tip Over and Machine Damage................58
    Use Special Care When Lifting Objects................60
    Inspect and Maintain ROPS................61
    Travel Safely................62
    Prevent Acid Burns................63
    Add and Operate Attachments Safely................65
    Park and Prepare for Service Safely................66
    Service Cooling System Safely................67
    Remove Paint Before Welding or Heating................68
    Make Welding Repairs Safely................69
    Drive Metal Pins Safely................70
    Clean Exhaust Filter Safely................71
Section 9001: Diagnostics................74
  Group 10: Main Controller (MCZ) Diagnostic Trouble Codes................85
    Main Controller (MCZ) Diagnostic Trouble Codes................85
    Controller Area Network 0 (CAN 0) Circuit Diagnostics................86
    Controller Area Network 1 (CAN 1) Circuit Diagnostics................87
    Interface Controller Area Network (N-CAN) Diagnostics................88
    Engine Controller Area Network (Engine CAN) Diagnostics................89
    Aftertreatment Controller Area Network (DCU CAN) Diagnostics................90
    011000.02 - Abnormal EEPROM................74
    011001.02 - Abnormal RAM................74
    011002.02 - Abnormal A/D Converter................74
    011003.03 - Abnormal Sensor Voltage................74
    011006.02 - Engine Controller Communication Error................74
    011007.02 - (CAN 0) Data Converter Communication Error 1................74
    011008.02 - (CAN 1) Data Converter Communication Error 2................74
    011009.02 - (CAN 0) Monitor Controller Communication Error 1................74
    011010.02 - (CAN 1) Monitor Controller Communication Error 2................74
    011100.02 - Abnormal Engine Speed................74
    011101.03 - Engine Speed Dial Sensor Circuit High Input................74
    011101.04 - Engine Speed Dial Sensor Circuit Low Input................74
    011200.03 - Pump 1 Delivery Pressure Sensor Circuit High Input................74
    011200.04 - Pump 1 Delivery Pressure Sensor Circuit Low Input................74
    011202.03 - Pump 2 Delivery Pressure Sensor Circuit High Input................74
    011202.04 - Pump 2 Delivery Pressure Sensor Circuit Low Input................74
    011203.03 - Pump 3 Delivery Pressure Sensor Circuit High Input................74
    011203.04 - Pump 3 Delivery Pressure Sensor Circuit Low Input................74
    011206.03 - Pump 1 Flow Control Pressure Sensor Circuit High Input................74
    011206.04 - Pump 1 Flow Control Pressure Sensor Circuit Low Input................74
    011207.03 - Pump 3 Flow Control Pressure Sensor Circuit High Input................74
    011207.04 - Pump 3 Flow Control Pressure Sensor Circuit Low Input................74
    011208.03 - Pump 2 Flow Control Pressure Sensor Circuit High Input................74
    011208.04 - Pump 2 Flow Control Pressure Sensor Circuit Low Input................74
    011301.03 - Swing Pilot Pressure Sensor Circuit High Input................74
    011301.04 - Swing Pilot Pressure Sensor Circuit Low Input................75
    011302.03 - Boom Up Pilot Pressure Sensor Circuit High Input................75
    011302.04 - Boom Up Pilot Pressure Sensor Circuit Low Input................75
    011303.03 - Arm Roll-In Pilot Pressure Sensor Circuit High Input................75
    011303.04 - Arm Roll-In Pilot Pressure Sensor Circuit Low Input................75
    011304.03 - Travel Pilot Pressure Sensor Circuit High Input................75
    011304.04 - Travel Pilot Pressure Sensor Circuit Low Input................75
    011307.03 - Front Attachment Pilot Pressure Sensor Circuit High Input................75
    011307.04 - Front Attachment Pilot Pressure Sensor Circuit Low Input................75
    011325.03 - Bucket Roll-In Pilot Pressure Sensor Circuit High Input................75
    011325.04 - Bucket Roll-In Pilot Pressure Sensor Circuit Low Input................75
    011400.02 - Pump 2 Flow Rate Limit Solenoid Valve Feedback Abnormal................75
    011400.03 - Pump 2 Flow Rate Limit Solenoid Valve Feedback High Current................75
    011400.04 - Pump 2 Flow Rate Limit Solenoid Valve Feedback Low Current................75
    011401.02 - Torque Control Solenoid Valve Abnormal Feedback................75
    011401.03 - Torque Control Solenoid Valve Feedback High Current................75
    011401.04 - Torque Control Solenoid Valve Feedback Low Current................75
    011402.02 - Dig Regenerative Solenoid Valve Feedback Current Abnormal................75
    011402.03 - Dig Regenerative Solenoid Valve Feedback Current High................75
    011402.04 - Dig Regenerative Solenoid Valve Feedback Current Low................75
    011403.02 - Arm Regenerative Solenoid Valve Feedback Current Abnormal................75
    011403.03 - Arm Regenerative Solenoid Valve Feedback Current High................75
    011403.04 - Arm Regenerative Solenoid Valve Feedback Current Low................75
    011406.02 - Pump 3 Torque Control Solenoid Abnormal Feedback................75
    011406.03 - Pump 3 Torque Control Solenoid Feedback High Current................75
    011406.04 - Pump 3 Torque Control Solenoid Valve Feedback Low Current................75
    011407.02 - Power Dig/Travel Speed Solenoid Valve Feedback Current Abnormal................75
    011407.03 - Power Dig/Travel Speed Solenoid Valve Feedback Current High................75
    011407.04 - Power Dig/Travel Speed Solenoid Valve Feedback Current Low................75
    011408.02 - Exhaust Aftertreatment Solenoid Valve Feedback Current Abnormal................75
    011408.03 - Exhaust Aftertreatment Solenoid Valve Feedback Current High................75
    011408.04 - Exhaust Aftertreatment Solenoid Valve Feedback Current Low................75
    011409.02 - Exhaust Aftertreatment Solenoid Valve Feedback Current Abnormal................75
    011409.03 - Exhaust Aftertreatment Solenoid Valve Feedback Current High................76
    011409.04 - Exhaust Aftertreatment Solenoid Valve Feedback Current Low................76
    011410.02 - Pump 1 Flow Rate Limit Solenoid Valve Feedback Abnormal................76
    011410.03 - Pump 1 Flow Rate Limit Solenoid Valve Feedback High Input................76
    011410.04 - Pump 1 Flow Rate Limit Solenoid Valve Feedback Low Input................76
    011411.02 - Pump 3 Flow Rate Limit Solenoid Valve Feedback Abnormal................76
    011411.03 - Pump 3 Flow Rate Limit Solenoid Valve Feedback High Input................76
    011411.04 - Pump 3 Flow Rate Limit Solenoid Valve Feedback Low Input................76
    011427.02 - Arm 1 Flow Control Solenoid Valve Feedback Abnormal................76
    011427.03 - Arm 1 Flow Control Solenoid Valve Feedback High Input................76
    011427.04 - Arm 1 Flow Control Solenoid Valve Feedback Low Input................76
    011428.02 - Arm 2 Flow Control Solenoid Valve Feedback Abnormal................76
    011428.03 - Arm 2 Flow Control Solenoid Valve Feedback High Input................76
    011428.04 - Arm 2 Flow Control Solenoid Valve Feedback Low Input................76
    011434.02 - Attachment Relief 1 (Lower) Proportional Solenoid Valve Abnormal Feedback................76
    011434.03 - Attachment Relief 1 (Lower) Proportional Solenoid Valve Feedback High Current................76
    011434.04 - Attachment Relief 1 (Lower) Proportional Solenoid Valve Feedback Low Current................76
    011435.02 - Attachment Relief 2 (Upper) Proportional Solenoid Valve Abnormal Feedback................76
    011435.03 - Attachment Relief 2 (Upper) Proportional Solenoid Valve Feedback High Current................76
    011435.04 - Attachment Relief 2 (Upper) Proportional Solenoid Valve Feedback Low Current................76
    011436.02 - Breaker Relief Proportional Solenoid Valve Abnormal Feedback................76
    011436.03 - Breaker Relief Proportional Solenoid Valve Feedback High Current................76
    011436.04 - Breaker Relief Proportional Solenoid Valve Feedback Low Current................76
    011437.02 - Boom 3 Spool Control Solenoid (marked A1) Abnormal Feedback................76
    011437.03 - Boom 3 Spool Control Solenoid (marked A1) Feedback High Current................76
    011437.04 - Boom 3 Spool Control Solenoid (marked A1) Feedback Low Current................76
    011438.02 - Arm 3 Spool Control Solenoid (marked A2) Abnormal Feedback................76
    011438.03 - Arm 3 Spool Control Solenoid (marked A2) Feedback High Current................76
    011438.04 - Arm 3 Spool Control Solenoid (marked A2) Feedback Low Current................76
    011457.02 - 2-Speed Activation Solenoid Disconnected or Not Present................76
    011458.02 - Selector Valve Solenoid Valve Disconnected................76
    011459.02 - Idle Stop Relay Circuit Malfunction................76
    011810.03 - Electric Lever Operating Pressure Sensor 1 High Voltage................76
    011810.04 - Electric Lever Operating Pressure Sensor 1 Low Voltage................77
    011812.02 - OPT Electric Lever 1 Neutral Abnormal................77
    011813.02 - OPT Electric Lever 1 Abnormal Operation................1061
    011816.02 - OPT Solenoid 1 Feedback Abnormal................77
    011816.03 - OPT Solenoid 1 Feedback Current High................77
    011816.04 - OPT Solenoid 1 Feedback Current Low................77
    011817.02 - OPT Solenoid 2 Feedback Abnormal................77
    011817.03 - OPT Solenoid 2 Feedback Current High................77
    011817.04 - OPT Solenoid 2 Feedback Current Low................77
    011901.03 - Hydraulic Oil Temperature Sensor Circuit High Input................77
    011901.04 - Hydraulic Oil Temperature Sensor Circuit Low Input................77
    011995.03 - Arm Roll-Out Pilot Pressure Sensor Circuit High Input................77
    011995.04 - Arm Roll-Out Pilot Pressure Sensor Circuit Low Input................77
    011997.03 - Bucket Roll-Out Pressure Sensor Circuit High................77
    011997.04 - Bucket Roll-Out Pressure Sensor Circuit Low................77
    015011.03 - Hydraulic Oil Temperature Sensor Circuit High Input (Pilot)................77
    015011.04 - Hydraulic Oil Temperature Sensor Circuit Low Input (Pilot)................77
    015016.03 - Right Analog Stroke Sensor Circuit High Input................77
    015016.04 - Right Analog Stroke Sensor Circuit Low Input................77
    020010.02 - Abnormal Aftertreatment Device................77
    020011.02 - Electric Lever Alarm................77
    020012.02 - Line Filter Restriction Alarm................77
    020303.02 - Electric Lever Pilot Cut Alarm................77
  Group 20: Engine Control Module (ECM) Diagnostic Trouble Codes................77
    Engine Control Module (ECM) Diagnostic Trouble Codes (DTCs)................426
    000091.02 - Pedal Position Sensor 1 - 2 Voltage Correlation (P2138)................77
    000091.03 - Pedal Position Sensor 1 Circuit High Input (P2123)................77
    000091.03 - Pedal Position Sensor 2 Circuit High Input (P2128)................77
    000091.04 - Pedal Position Sensor 1 Circuit Low Input (P2122)................77
    000091.04 - Pedal Position Sensor 2 Circuit Low Input (P2127)................77
    000100.03 - Engine Oil Pressure Sensor Circuit High (P0523)................77
    000100.04 - Engine Oil Pressure Sensor Circuit Low (P0522)................77
    000102.00 - Turbocharger Overboost Condition (P0234)................77
    000102.03 - Turbocharger Boost Sensor Circuit High (P0238)................78
    000102.04 - Turbocharger Boost Sensor Circuit Low (P0237)................78
    000105.03 - Compressor Outlet Temperature Sensor Circuit High (P1098)................78
    000105.04 - Compressor Outlet Temperature Sensor Circuit Low (P1097)................78
    000108.03 - Barometric Pressure Sensor Circuit High (P2229)................78
    000108.04 - Barometric Pressure Sensor Circuit Low (P2228)................78
    000110.00 - Engine Coolant Over Temperature Condition (P0217)................78
    000110.03 - Engine Coolant Temperature Sensor Circuit High (P0118)................78
    000110.04 - Engine Coolant Temperature Sensor Circuit Low (P0117)................78
    000132.03 - Mass Air Flow Sensor Circuit High Input (P0103)................78
    000132.04 - Mass Air Flow Sensor Circuit Low Input (P0102)................78
    000157.03 - Fuel Rail Pressure Sensor Circuit High (P0193)................78
    000157.04 - Fuel Rail Pressure Sensor Circuit Low (P0192)................78
    000157.15 - Fuel Pressure Regulator Performance (P0089)................78
    000158.03 - System Voltage High (P0563)................78
    000172.03 - Intake Air Temperature Sensor Circuit High (P0113)................78
    000172.04 - Intake Air Temperature Sensor Circuit Low (P0112)................78
    000173.03 - Catalyst Temperature Sensor Circuit High Sensor 1 (P0428)................78
    000173.04 - Catalyst Temperature Sensor Circuit Low Sensor 1 (P0427)................78
    000174.03 - Fuel Temperature Sensor Circuit High (P0183)................78
    000174.04 - Fuel Temperature Sensor Circuit Low (P0182)................78
    000190.00 - Engine Overspeed Condition (P0219)................78
    000628.02 - Internal Control Module Memory Check Sum Error (P0601)................78
    000633.07 - Fuel Rail/System Pressure - Too Low (P0087)................78
    000636.02 - Camshaft Position Sensor Circuit (P0340)................78
    000636.07 - Crankshaft Position - Camshaft Position Correlation (P0016)................78
    000639.02 - Lost Communication With CAN (U0101)................78
    000639.19 - Control Module Communication Bus Off (U0073)................78
    000651.05 - Injector Circuit Open - Cylinder 1 (P0201)................78
    000652.05 - Injector Circuit Open - Cylinder 2 (P0202)................78
    000653.05 - Injector Circuit Open - Cylinder 3 (P0203)................78
    000654.05 - Injector Circuit Open - Cylinder 4 (P0204)................78
    000676.05 - Glow Relay Circuit Error (P0380)................78
    000677.05 - Starter Relay Circuit Error (P0615)................79
    000723.02 - Crankshaft Position Sensor Circuit (P0335)................79
    000723.08 - Crankshaft Position Sensor Circuit Range/Performance (P0336)................79
    001077.02 - Internal Control Module CPU Error (P0606)................79
    001079.02 - Sensor Reference Voltage 1 Circuit (P06A6)................79
    001080.02 - Sensor Reference Voltage 2 Circuit (P06A7)................79
    001131.03 - Intake Air Temperature (IAT) Sensor 2 Circuit High Voltage (P0098)................79
    001131.04 - Intake Air Temperature (IAT) Sensor 2 Circuit Low Voltage (P0097)................79
    001239.01 - Fuel Rail Pressure Too Low (P1093)................79
    001239.17 - Fuel Rail Pressure Too Low (P1093)................79
    001239.31 - Fuel Rail Pressure Too Low (P3093)................79
    001347.03 - Fuel Pressure Regulator Control Circuit High (P0092)................79
    001347.04 - Fuel Pressure Regulator Control Circuit Low (P0091)................79
    001485.05 - ECM Power Relay Control Circuit Open (P0685)................79
    001485.06 - ECM Power Relay Control Circuit High (P0687)................79
    002791.02 - EGR Flow Insufficient Detected (P0401)................79
    004332.12 - Urea Fluid Concentration Too Low (P207F)................79
    005285.01 - Charge Air Cooler Performance Failure (P1236)................79
    010001.02 - EGR Sensor Circuit (P0409)................79
    010001.13 - EGR Position Fault (P1404)................79
    010002.02 - EGR Control Circuit Range/Performance (P0404)................79
    010003.02 - Fuel Injector Group 1 Supply Voltage Circuit (P2146)................79
    010004.02 - Fuel Injector Group 2 Supply Voltage Circuit (P2149)................79
    010005.02 - Injector Positive Voltage Control Circuit Group 1 (P1261)................79
    010006.02 - Injector Positive Voltage Control Circuit Group 2 (P1262)................79
    010007.02 - Internal Control Module CPU IC Error (P060A)................79
    010008.02 - Internal Control Module A/D Processing Performance (P060C)................79
    010009.02 - Sensor Reference Voltage 3 Circuit (P06A8)................79
    010010.02 - Sensor Reference Voltage 4 Circuit (P06A9)................79
    010011.02 - Sensor Reference Voltage 5 Circuit (P06D5)................79
    010012.02 - 12 Volt Circuit Error (P0560)................79
    010013.02 - Control Module Long-Term Memory Performance (P1621)................79
    010014.03 - EGR Cooler Outlet 1 Temp Sensor Circuit High (P041D)................79
    010014.04 - EGR Cooler Outlet 1 Temp Sensor Circuit Low (P041C)................80
    010022.02 - Throttle Actuator Control Range/Performance (P0638)................80
    010022.03 - Throttle Position Sensor Circuit High (P0123)................80
    010022.04 - Throttle Position Sensor Circuit Low (P0122)................80
    010023.02 - Lost Communication With VNT System (U0110)................80
    010023.12 - Turbocharger Boost Control VNT Error (P0045)................80
    010024.03 - Catalyst Temperature Sensor Circuit High Sensor 2 (P042D)................80
    010024.04 - Catalyst Temperature Sensor Circuit Low Sensor 2 (P042C)................80
    010025.05 - DPD Lamp Control Circuit (P1669)................80
    010029.00 - Purge Time Out Error (P2458)................80
    010032.02 - Internal Control Module QR Code Error (P0602)................80
    010033.02 - Internal Control Module RAM Error (P0604)................80
    010040.19 - CAN Bus Error (ISO-CAN) (U0001)................80
    010041.02 - Lost Communications With Dosing Control Module (U010E)................80
    010042.12 - SCR System Error (Inducement, No Purge) (P2BAA)................80
    010043.02 - SCR System Error (No Inducement) (P204F)................80
    010044.01 - SCR System Error (P20C9)................80
    010045.02 - AD-IC Failure Error (P160B)................80
    010046.02 - SWIC-1 Failure (P1606)................80
    010047.02 - SWIC-2 Failure (P1606)................80
    010048.02 - SWIC-1 Communication Failure (P1606)................80
    010049.02 - SWIC-2 Communication Failure (P1606)................80
    010050.02 - INJ-IC Failure (P06AF)................80
    010051.03 - Charge Air Cooler (CAC) Temperature Sensor 1 Circuit High Voltage (P1077)................80
    010051.04 - Charge Air Cooler (CAC) Temperature Sensor 1 Circuit Low Voltage (P1076)................80
    010053.03 - EGR Cooler Inlet 1 Temp Sensor Circuit High (P0546)................80
    010053.04 - EGR Cooler Inlet 1 Temp Sensor Circuit Low (P0545)................80
    010054.17 - Exhaust Gas Recirculation (EGR) Cooling System Performance (P2457)................80
    010078.12 - AD-IC2 Failure Error (P160C)................80
    010082.02 - INJ-IC Communication Failure (P06AF)................80
    010083.02 - INJ-IC Checksum Failure (P06AF)................80
    010500.12 - Urea Fluid Injector Circuit Abnormal (P2048) (P2049)................80
    010501.12 - Urea Fluid Injector Stuck (P208E)................80
    010502.12 - Exhaust Gas Temperature (EGT) Sensor 3 Circuit Abnormal (P242C) (P242D)................81
    010503.12 - Exhaust Gas Temperature (EGT) Sensor 3 Performance (P242B)................81
    010504.12 - NOx Sensor Heater Control Circuit Sensor 1 Abnormal (P2206) (P2207)................81
    010505.12 - Upstream NOx Sensor Performance (P2201)................81
    010506.12 - Urea Fluid Tank Temperature Sensor Performance (P205B)................81
    010507.12 - Urea Fluid Tank Heater Coolant Control Valve Circuit Abnormal (P20B1) (P20B3) (P20B4)................81
    010508.12 - Urea Fluid Pump Control Circuit Abnormal (P20AC) (P208A) (P208C) (P208D)................81
    010509.12 - Urea Fluid Pump Performance (P208B)................81
    010510.12 - Urea Fluid Reverting Valve Circuit Abnormal (P20A0) (P20A3)................81
    010511.12 - Urea Fluid Pressure Sensor Circuit Abnormal (P204C) (P204D)................81
    010512.12 - Urea Fluid Pressure Sensor Performance (P204B)................81
    010513.12 - Urea Fluid Pump Temperature Sensor Performance (P20AC)................81
    010514.12 - Control Module Malfunction (P0607) (P060B) (P062F) (P0641)................81
    010515.12 - Actuator Supply Voltage Circuit Abnormal (P0641) (P0658) (P0659)................81
    010516.12 - Urea Fluid Pump Module Temperature Sensor Performance (P20AD)................81
    010517.12 - DCU High Temperature (P1468) (P1493)................81
    010518.12 - Urea Fluid Over Pressure (P1491)................81
    010519.12 - Urea Fluid Pressure Reduction Malfunction (P149C)................81
    010520.12 - Urea Fluid Pressure Buildup Error (P20FE)................81
    010521.12 - Urea Fluid Tank Overtemperature (P149D)................81
    010522.12 - Urea Fluid Tank Level Sensor Stuck (P203B)................81
    010523.12 - Urea Fluid Concentration Too Low (P207F)................81
    010524.12 - Lost Communication With NOx Sensor 1 (U029D)................81
    010525.12 - Lost Communication With Engine Control Module (ECM) (U0002) (U0100)................81
    010526.12 - Urea Fluid Quality Sensor Timeout Error (P1462)................81
    010527.12 - CAN Bus Off (U029D) (U0002)................81
    010528.12 - Main Relay Performance (P1464)................81
    010529.12 - Urea Fluid Quality Sensor Circuit Abnormal (P206A) (P206C) (P206D)................81
    010530.12 - Urea Fluid Over Pressure (P20E9)................81
    010531.12 - Urea Fluid Tank Level Sensor Abnormal (P203C) (P203D)................81
    010532.12 - Urea Fluid Tank Temperature Sensor Abnormal (P205C) (P205D)................81
    010533.12 - Urea Fluid Pressure Under Pressure (P20E8)................81
    010534.12 - Urea Fluid Pressure Reduction Malfunction (P20EA) (P1464)................82
    010535.12 - Urea Sensor Overtemperature Condition (P206B)................82
    010536.12 - Urea Fluid Reverting Valve Circuit Low Voltage (P20A2)................82
    010540.12 - NOx Sensor Heater Control Circuit Sensor 2 Abnormal (P2210) (P2211)................82
    010541.12 - Lost Communication With NOx Sensor 2 (U029E)................82
    010542.12 - NOx Purification Is Abnormal (P2000)................82
  Group 30: Monitor Controller (DSZ) Diagnostic Trouble Codes................577
    Monitor Controller (DSZ) Diagnostic Trouble Codes................577
    013002.02 - ECM Communication Error................82
    013003.02 - Main Controller (MCZ) Communication Error 1................82
    013004.02 - Main Controller (MCZ) Communication Error 2................82
    013005.02 - Monitor Controller (DSZ) Communication Error 1................82
    013006.02 - Monitor Controller (DSZ) Communication Error 2................82
    013007.02 - Machine Controller (BCZ) Communication Error................82
    020113.02 - System Error Alarm................82
  Group 40: Information Controller (ICZ) Diagnostic Trouble Codes................586
    Information Controller (ICZ) Diagnostic Trouble Codes................586
    013303.02 - Abnormal Monitor Internal Temperature Sensor................82
    013304.02 - Alternator Alarm................82
    013310.03 - Coolant Temperature Sensor Short Circuit................82
    013311.03 - Fuel Level Sensor Open Circuit................82
    013311.04 - Fuel Level Sensor Shorted Circuit................82
    014001.02 - Flash Memory Read/Write Error................82
    014002.02 - External RAM Read/Write Error................82
    014003.02 - Abnormal EEPROM................82
    014006.02 - Communication Terminal:Communication Error................82
    014008.02 - Abnormal Internal RAM................82
    014009.02 - CAN Communication Error 2................82
    014021.02 - Communication Terminal Security Error................82
    014022.02 - SIM Card Error................82
    014023.02 - Security Error................82
    020100.02 - Overheat Alarm................82
    020101.02 - Engine Warning Alarm................82
    020102.02 - Engine Oil Pressure Alarm................83
    020103.02 - Alternator Alarm................83
    020105.02 - Hydraulic Oil Filter Restriction Alarm................83
    020106.02 - Air Cleaner Restriction Alarm................83
    020107.02 - Water Separator Alarm................83
    020109.02 - Pilot Control Shutoff Lever Alarm................83
    020110.02 - Fuel Filter Restriction Alarm................83
    020113.02 - System Error Alarm................83
    020114.02 - Overheat Alarm (Immediately After the Key is Turned ON)................83
    020149.02 - EGR Gas Temperature Alarm................83
  Group 50: Air Conditioner Controller (ACF) Diagnostic Trouble Codes................637
    Air Conditioner Controller (ACF) Diagnostic Trouble Codes................637
    11 - Open Circuit in Air Recirculation Sensor................83
    12 - Short-Circuited Air Recirculation Sensor................83
    13 - Open Circuit in Ambient Air Temperature Sensor................83
    14 - Short-Circuited Ambient Air Temperature Sensor................83
    18 - Short-Circuited Solar Radiation Sensor................83
    21 - Open Circuit in Air Conditioner Freeze Control Switch................83
    22 - Short-Circuited Air Conditioner Freeze Control Switch................83
    43 - Abnormal Air Conditioner and Heater Blower Port Change Servo Motor................83
    44 - Abnormal Air Conditioner and Heater Mixer Servo Motor................83
    51 - Abnormal High/Low Refrigerant Pressure................83
    91 - Communication Error................83
    92 - CAN Bus Off Error................83
Section 9005: Operational Checkout Procedure................670
  Group 10: Operational Checkout Procedure................670
    Operational Checkout................733
Section 9010: Engine................795
  Group 05: Theory of Operation................1061
    Isuzu Engine................812
    Engine Fuel System Component Location................798
    Engine Cooling System Component Location................799
    Diesel Exhaust Fluid (DEF) System Component Location................800
    Cold Weather Starting Aid................801
    Engine Speed Control System Operation................1061
  Group 15: Diagnostic Information................795
    Isuzu Engine................812
  Group 20: Adjustments................795
    Isuzu Engine................812
  Group 25: Tests................795
    Isuzu Engine................812
Section 9015: Electrical System................813
  Group 05: System Information................813
    Electrical Diagram Information................825
  Group 10: System Diagrams................813
    Explanation of Wire Markings................834
    Fuse and Relay Specifications................835
    System Functional Schematic, Component Location, and Wiring Diagram Master Legend................840
    System Functional Schematic................850
    Cab Harness (W1) Component Location................863
    Cab Harness (W1) Wiring Diagram................867
    Machine Harness (W2) Component Location................872
    Machine Harness (W2) Wiring Diagram................875
    Monitor Harness (W3) Component Location................884
    Monitor Harness (W3) Wiring Diagram................886
    Engine Harness (W4) Component Location................888
    Engine Harness (W4) Wiring Diagram................892
    Side Camera Harness (W5) Component Location................894
    Side Camera Harness (W5) Wiring Diagram................895
    Side Monitor Harness (W6) Component Location................896
    Side Monitor Harness (W6) Wiring Diagram................897
    Pump Harness (W8) Component Location................898
    Pump Harness (W8) Wiring Diagram................900
    Aftertreatment Device Regeneration Switch Harness (W9) Component Location................901
    Aftertreatment Device Regeneration Switch Harness (W9) Wiring Diagram................902
    Pilot Shutoff Switch Harness (W11) Component Location................903
    Pilot Shutoff Switch Harness (W11) Wiring Diagram................904
    Heated Air Seat Harness (W14) Component Location................905
    Heated Air Seat Harness (W14) Wiring Diagram................906
    Multi-Function Pilot Control Lever Harness (W15) Component Location................907
    Multi-Function Pilot Control Lever Harness (W15) Wiring Diagram................910
    Travel Alarm Cancel Switch Harness (W16) Component Location................912
    Travel Alarm Cancel Switch Harness (W16) Wiring Diagram................913
    Attachment Harness (W17) Component Location................914
    Attachment Harness (W17) Wiring Diagram................915
    Rear Camera Harness (W19) Component Location................917
    Rear Camera Harness (W19) Wiring Diagram................918
    Pilot Shutoff Valve Harness (W21) Component Location................919
    Pilot Shutoff Valve Harness (W21) Wiring Diagram................920
    Auxiliary 3-Button Cancel Switch Harness (W22) Component Location................921
    Auxiliary 3-Button Cancel Switch Harness (W22) Wiring Diagram................922
    Seat Heater Switch Harness (W24) Component Location................923
    Seat Heater Switch Harness (W24) Wiring Diagram................924
    Starter Switch Harness (W29) Component Location................925
    Starter Switch Harness (W29) Wiring Diagram................926
    Data Converter Harness (W30) Component Location................927
    Data Converter Harness (W30) Wiring Diagram................928
    2-Speed Harness (W32) Component Location................929
    2-Speed Harness (W32) Wiring Diagram................930
    Heater and Air Conditioner Harness (W41) Component Location................931
    Heater and Air Conditioner Harness (W41) Wiring Diagram................932
    Spool Control Interface Harness (W42) Component Location................933
    Spool Control Interface Harness (W42) Wiring Diagram................934
    Spool Control Harness (W43) Component Location................935
    Spool Control Harness (W43) Wiring Diagram................936
    Cab Roof Light Harness (W44) Component Location................937
    Cab Roof Light Harness (W44) Wiring Diagram................938
    Cab Roof Light Jumper Harness (W45) Component Location................939
    Cab Roof Light Jumper Harness (W45) Wiring Diagram................940
    Cab Roof Light 1 Relay Harness (W46) Component Location................941
    Cab Roof Light 1 Relay Harness (W46) Wiring Diagram................942
    Cab Roof Light 2 Relay Harness (W47) Component Location................943
    Cab Roof Light 2 Relay Harness (W47) Wiring Diagram................944
    Travel Alarm Cancel Switch Jumper Harness (W48) Component Location................945
    Travel Alarm Cancel Switch Jumper Harness (W48) Wiring Diagram................946
    Exhaust Aftertreatment Harness (W53) Component Location................947
    Exhaust Aftertreatment Harness (W53) Wiring Diagram................948
    12-Volt Power Harness (W55) Component Location................950
    12-Volt Power Harness (W55) Wiring Diagram................951
    Auxiliary Solenoid Harness (W61) Component Location................952
    Auxiliary Solenoid Harness (W61) Wiring Diagram................954
    Auxiliary Function Lever (AFL) Harness (W75) Component Location................956
    Auxiliary Function Lever (AFL) Harness (W75) Wiring Diagram................958
    Auxiliary Function Lever (AFL) Solenoid Harness (W76) Component Location................959
    Auxiliary Function Lever (AFL) Solenoid Harness (W76) Wiring Diagram................960
    Auxiliary Function Lever (AFL) Grip Harness (W77) Component Location................962
    Auxiliary Function Lever (AFL) Grip Harness (W77) Wiring Diagram................963
    Auxiliary Function Enable Switch Harness (W78) Component Location................964
    Auxiliary Function Enable Switch Harness (W78) Wiring Diagram................965
    Satellite (SAT) Harness (W6003) Component Location................966
    Satellite (SAT) Harness (W6003) Wiring Diagram................967
    JDLink™ Harness (W6004) Component Location................968
    JDLink™ Harness (W6004) Wiring Diagram................969
  Group 15: Sub-System Diagnostics................815
    Controller Area Network (CAN) Theory of Operation................1061
    Starting and Charging Circuit Theory of Operation................1061
    Monitor Controller (DSZ) Circuit Theory of Operation................1061
    Engine Control Module (ECM) Circuit Theory of Operation................1061
    Exhaust Aftertreatment Circuit Theory of Operation................1061
    Main Controller (MCZ) Circuit Theory of Operation................1061
    Machine Controller (BCZ) Circuit Theory of Operation................1061
    Windshield Wiper and Washer Circuit Theory of Operation................1061
    Lighting Circuit Theory of Operation................1061
    Travel Alarm Circuit Theory of Operation................1061
    Pilot Shutoff Circuit Theory of Operation................1061
    Attachment Control Circuit Theory of Operation................1061
  Group 16: Monitor Operation................1061
    Service Menu................1047
    Troubleshooting................1049
    Monitoring................1050
    Controller Version................1059
    Issued Warning Record................1060
    Operation................1061
    Machine Setting................1062
    Monitor Setting................1069
    Side Monitor Operation................1073
    Alarm Setting................1074
    Engine Setting................1075
    Aftertreatment Device No.................1076
    Maintenance Mode................1077
    Rear View Camera Troubleshooting................1078
  Group 20: References................816
    Reading Diagnostic Trouble Codes With Monitor Display................1082
    Service ADVISOR™ Diagnostic Application................1083
    Service ADVISOR™ Connection Procedure................1084
    Reading Diagnostic Trouble Codes With Service ADVISOR™ Diagnostic Application................1086
    Clearing Engine Diagnostic Trouble Codes................1089
    Clearing Dosing Control Unit (DCU) Diagnostic Trouble Codes................1095
    MPDr Application................1096
    MPDr Connection Procedure................1097
    Coolant Bleeding With MPDr................1100
    Diesel Exhaust Fluid (DEF) Leak Test With MPDr................1101
    Controller Area Network (CAN) Circuit Test................1102
    Electrical Component Specifications................1108
    Alternator Test................1111
    Electrical Component Checks................1113
    Battery Remove and Install................1122
    Rear Cover Remove and Install................1125
    Monitor Adjustable Relief Bleed Procedure................1127
    Auxiliary Relief Pressure Adjustment................1130
    Main Controller (MCZ) Remove and Install................1133
    Monitor Controller (DSZ) Remove and Install................1135
    Heater Control Disable and Enable................1137
Section 9020: Power Train................1138
  Group 05: Theory of Operation................1061
    Track Adjuster and Recoil Spring Operation................1141
    Travel Gear Case Operation................1143
  Group 15: Diagnostic Information................1138
    Noisy or Loose Track Chain................1138
    Tight Track Chain................1138
    Frequent Track Chain Sag Adjustment Required................1138
    Excessive Oil Leakage From Front Idler, Track Rollers, or Carrier Rollers................1138
    Bent Track Shoes................1138
    “Popping” of Track................1138
    Cracked Track Link................1138
    Chipped Link Rails................1138
    Individual Undercarriage Component Wear................1138
    Measure Swing Bearing Wear................1161
Section 9025: Hydraulic System................1165
  Group 05: Theory of Operation................1061
    Hydraulic System Operation................1170
    Pilot System Operation................1171
    Pilot Pump, Pressure Regulating Valve, and Filter Operation................1172
    Pilot Shutoff Solenoid Valve Operation................1174
    Pilot Control Valve Operation................1208
    Travel Pilot Control Valve Operation................1208
    Pilot Operation of Control Valve Operation................1208
    Pilot Signal Manifold Operation................1187
    Pump 1, Pump 2, Pump 3, and Drive Gear Case Operation................1196
    Pump 1, Pump 2, and Pump 3 Regulator Operation................1199
    Engine Speed Sensing Control Circuit Operation................1205
    Control Valve Operation................1208
    Control Valve Check Valves Identification and Operation................1223
    Main Relief Valve Circuit Operation................1227
    Circuit Relief and Anticavitation Valve Operation................1232
    Travel Flow Combiner Valve Operation................1234
    Auxiliary Flow Combiner Valve and Bypass Shutoff Valve Operation................1237
    Boom Lower Meter-In Cut Valve Operation................1242
    Boom Regenerative Valve Circuit Operation................1245
    Dig Regenerative Valve Circuit Operation................1248
    Arm Regenerative Valve Circuit Operation................1251
    Bucket Regenerative Valve Circuit Operation................1256
    Boom and Arm Reduced Leakage Valves Operation................1260
    Arm 1 Flow Rate Control Valve Circuit Operation................1262
    Arm 2 Flow Rate Control Valve Circuit Operation................1266
    Auxiliary Flow Rate Control Valve Circuit Operation................1270
    Arm 3 and Boom 3 Spool Control Solenoid Valve Operation................1275
    Swing Reduction Gear Case Operation................1277
    Swing Motor, Crossover Relief Valve, and Make-Up Check Valve Operation................1278
    Swing Motor Damper Valve................1282
    Swing Motor Park Brake Release Circuit Operation................1293
    Center Joint Operation................1294
    Travel Motor and Park Brake Valve Operation................1295
    Travel Motor Speed Circuit Operation................1303
    Exhaust Aftertreatment Burn Solenoid Valves................1307
    Cylinder Operation................1309
    Return Filter Operation................1311
    Auxiliary System Operation................1312
    Auxiliary Pilot Control Valve Operation................1313
    Flow Rate Select Solenoid Valve Operation................1318
    Flow Rate Pressure Reducing Valve Operation................1320
    Auxiliary Shuttle Valve Operation................1322
    Auxiliary High Flow Line Kit Operation................1324
    Two Way Solenoid Kit Operation................1334
    Two Pump Combined Flow Kit Operation................1337
    Low Flow Kit Operation................1344
  Group 15: Diagnostic Information................1166
    All Hydraulic Functions Slow................1166
    Hydraulic Oil Overheats................1166
    No Hydraulic Functions................1166
    No Hydraulic Functions—Electrical Checks................1166
    Function Does Not Stop When Control Lever Released................1166
    Load Drifts Down When Control Lever is in Neutral Position................1166
    Load Falls When Control Valve is Actuated to Raise Load................1166
    H/P (High Power) Function Does Not Operate, PWR (Power) Mode is Normal................1166
    Boom Down Does Not Function, Moves Slowly, or is Erratic, All Other Functions Normal................1166
    Arm In Does Not Function, Moves Slowly, or is Erratic, All Other Functions Normal................1166
    Swing Speed Slow During Arm In Function................1166
    Boom Cannot Raise Track Off Ground................1166
    Swing Function Does Not Operate in Both Directions................1166
    Swing Speed Slow in Both Directions................1166
    Swing Speed Slow or Does Not Operate in One Direction................1166
    Upperstructure Drift With Swing Valve in Neutral................1166
    Machine Freewheels Down an Incline................1166
    Track Will Not Move in Either Direction................1167
    Machine Mistracks................1167
    Machine Mistracks Left During Combined Travel and Dig Functions................1167
    Machine Will Not Shift Into Fast (Rabbit) Speed................1167
    Pump 1, Pump 2, Pump 3, and Pilot Pump Line Identification................1406
    Control Valve Line Identification................1407
    Swing Motor Line Identification................1411
    Pilot Control Valve-to-Pilot Signal Manifold Component Location—Excavator Pattern................1412
    Pilot Control Valve-to-Pilot Signal Manifold Component Location—Backhoe Pattern................1414
    Pilot Signal Manifold-to-Control Valve Line Connection................1416
    Pilot Control Lever Pattern Selector Valve Line Connection................1419
    Travel System Component Location................1421
    Travel Hydraulic System Line Connection................1423
    Hydraulic System Schematic................1425
    Hydraulic System Component Location................1435
    Hydraulic System Line Connections................1437
  Group 25: Tests................1167
    JT05800 Digital Thermometer Installation................1439
    JT02156A Digital Pressure and Temperature Analyzer Kit Installation................1440
    General Hydraulic Oil Cleanup Procedure................1441
    Hydraulic Component Failure Cleanup Procedure................1443
    Hydraulic Oil Tank Pressure Release Procedure................1446
    Hydraulic Oil Warm-Up Procedure................1447
    Pilot Pressure Regulating Valve Test and Adjustment................1450
    Control Valve Spool Actuating Pilot Pressure Test................1454
    Dig Regenerative Solenoid Valve Test and Adjustment................1457
    Arm Regenerative Solenoid Valve Test and Adjustment................1462
    Power Dig/Travel Speed Solenoid Valve Test and Adjustment................1467
    Arm 1 Flow Control Solenoid Valve Test and Adjustment................1472
    Arm 2 Flow Control Solenoid Valve Test and Adjustment................1477
    Torque Control Solenoid Valve Test and Adjustment................1482
    Arm 3 and Boom 3 Control Solenoid Valve Test and Adjustment................1488
    Pump Control Pilot Pressure Signal Test................1493
    Main Relief and Power Dig Valve Test and Adjustment................1496
    Circuit Relief Valve Test and Adjustment................1503
    Swing Motor Crossover Relief Valve Test and Adjustment................1509
    Travel Motor Crossover Relief Valve Test and Adjustment................1513
    Pump Regulator Test and Adjustment—Minimum Flow................1518
    Pump Regulator Test and Adjustment—Maximum Flow................1524
    Pump Flow Test................1529
    Swing Motor Leakage Test................1537
    Travel Motor Leakage Test................1540
    Cylinder Drift Test—Boom, Arm, and Bucket................1544
    Upperstructure Drift Test................1547
Section 9031: Heating and Air Conditioning................1550
  Group 05: Theory of Operation................1061
    Air Conditioning System Cycle of Operation................1553
  Group 15: Diagnostic Information................1550
    Air Conditioning System Does Not Operate................1550
    Air Conditioning System Does Not Cool Interior of Cab................1550
    Air Conditioning System Runs Constantly, Too Cold................1550
    Heating System Does Not Operate................1550
    Heating System Does Not Warm Interior of Cab................1550
    Interior Windows Continue to Fog................1550
    Heater and Air Conditioner Component Location................1577
  Group 25: Tests................1550
    R134a Refrigerant Cautions and Proper Handling................1579
    R134a Oil Charge Capacity................1580
    R134a Refrigerant Charge Capacity................1581
    Heater and Air Conditioner Operational Checks................1582
    Air Conditioner Compressor Clutch Test................1585
    R134a Refrigerant Leak Test................1586
    R134a Refrigerant Hoses and Tubing Inspection................1587
    Air Conditioner High/Low-Pressure Switch Test................1588
    Air Conditioner Freeze Control Switch Test................1591
    Air Conditioning System Test................1592
    Operating Pressure Diagnostic Chart................1595
Section 9900: Dealer Fabricated Tools................1597
  Group 99: Dealer Fabricated Tools................1597
    DFT1218 Split Flange Hose Cap................1599

John Deere 245GLC Excavators (1FF245GX__F800001—) Diagnosis and Test Service Technical Manual (TM14057X19)