John Deere 1775NT 12Row Planter with ExactEmerge Row Units Diagnosis and Tests Service Technical Manual (TM139319)
Complete Diagnosis & Tests Technical Manual with electrical wiring diagrams for John Deere 12-Row Planters with ExactEmerge Row Units Models 1775 NT 12ROW (SN.760101-770105), with all the workshop information to maintain, diagnose, and rebuild like professional mechanics.
John Deere 1775NT (SN.760101-770105) 12Row Planter with ExactEmerge Row Units 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.
tm139319 - 1775NT 12-Row Planters with ExactEmerge Row Units Diagnosis and Tests Technical Manual.pdf
tm139319 - 1775NT 12-Row Planters with ExactEmerge Row Units Diagnosis and Tests Technical Manual.epub
PRODUCT DETAILS:
Total Pages: 1,521 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable, high quality)
Language: English
MAIN SECTIONS
Foreword
General Information
How to Use This Manual
Safety
Lubricants
Recommended Tools for Diagnostics
Basic Diagnostics
Diagnostic Information for Electrical Components
Diagnostic Information for Hydraulic Components
Maintaining Hydraulic Systems and Components
Standard Torque Chart Procedures
Acronym Table
Diagnostic Trouble Codes
Accessing Diagnostic Trouble Codes
Electric Power Generation (EPG) Codes
Inertial Measurement Unit (IMU) Codes
JDLink (JDL) Codes
Meter Master Controller (MMC) Codes
Planter Assist Controller (PAC) Codes
Row Cleaner Control (RCC) Codes
Row Unit Controller (RUC) Codes
Observable Symptom and System Diagnostics
Observable Symptoms
Electrical
General Information
Theory of Operation
Schematics
Diagnostics
Electronic Control Units
General Information
Diagnostic Addresses by Control Unit
Diagnostics
Electrical Component Information
Electrical Assemblies
Sensors
Lights
Fuses
Charging
Relays
Motors
Resistors
Switches
Interconnects and Ground Points
Electronically Actuated Mechanical Devices
Hydraulics
Theory of Operation
Schematic
Diagnostics
Hydraulics Component Information
Accumulators
Sensor or Gauge
Cylinder, Actuator, or Piston
Check Valve
Filter
Valve Block, Assembly, or Gearcase
Cooler
Motor
Orifice
Reservoir or Tank
Valve
Diagnostic Receptacle or Coupler
Solenoid Valve
Pneumatics
Theory of Operation
Schematics
Diagnostics
Pneumatics Component Information
Accumulators
Sensors
Check Valves
Filters
Assembly Groups
Pumps
Reservoirs
Valves
Solenoid Valves
TABLE OF CONTENTS................1
Section 210: General Information................628
Group 5A: How to Use This Manual................36
Information is Available in Sections, Groups and Subgroups................40
Group 5B: Safety................36
Work In Ventilated Area................42
Recognize Safety Information................43
Avoid Backover Accidents................44
Prevent Machine Runaway................45
Avoid Contact with Agricultural Chemicals................46
Clean Vehicle of Hazardous Pesticides................48
Use a Safety Chain................49
Work in Clean Area................50
Decommissioning — Proper Recycling and Disposal of Fluids and Components................51
Prepare for Emergencies................52
In Case of Fire................53
Use Safety Lights and Devices................54
Avoid High-Pressure Fluids................55
Use Proper Lifting Equipment................56
Illuminate Work Area Safely................57
Live With Safety................58
Support Machine Properly................59
Freeing a Mired Machine................60
Protect Against Noise................61
Remove Paint Before Welding or Heating................62
Park Machine Safely................63
Prevent Acid Burns................64
Follow Safety Instructions................66
Use Proper Tools................67
Keep Riders Off Machine................68
Service Tires Safely................69
Stay Clear of Rotating Drivelines................70
Construct Dealer-Made Tools Safely................71
Practice Safe Maintenance................72
Understand Signal Words................74
Replace Safety Signs................75
Prevent Battery Explosions................76
Protect Against High Pressure Spray................77
Avoid Heating Near Pressurized Fluid Lines................78
Tow Loads Safely................79
Transport Towed Equipment at Safe Speeds................80
Observe Maximum Transport Speed................82
Wear Protective Clothing................83
Precautions for Welding................84
Handle Agricultural Chemicals Safely................86
Service and Operate Chemical Sprayers Safely................88
Relieve Hydraulic Pressure Safely................90
Use Steps and Handholds Correctly................91
Group 5C: Lubricants................37
Grease................93
Gear Oil................94
Alternative and Synthetic Lubricants................95
Lubricant Storage................96
Group 5D: Recommended Tools for Diagnostics................37
Recommended Tools................99
Group 5E: Diagnostic Philosophy................37
Basic Diagnostic Philosophy................104
Systematic Diagnostic Approach Overview................107
Troubleshooting Unresolved Problems................111
Group 5F: Diagnostic Information for Electrical Components................37
Electrical Designators................113
Visually Inspect Electrical System................114
Group 5G: Diagnostic Information for Hydraulic Components................122
Hydraulic Designators................117
Troubleshooting Tips................118
Visually Inspect Hydraulic System................119
Group 5H: Maintaining Hydraulic Systems and Components................38
Hydraulic Components................122
Oil Storage and Filling................123
Oil Filtration................124
Group 5I: Standard Torque Chart Procedures................38
Unified Inch Bolt and Screw Torque Values................127
Metric Bolt and Screw Torque Values................129
Group 5J: Acronym Table................133
Acronym Table................133
Section 211: Diagnostic Trouble Codes................135
Group 10A: Accessing Diagnostic Trouble Codes................150
Accessing Diagnostic Trouble Codes................150
Group 10B: Closing Wheel Controller (CWC) Codes................135
CWC 001351.14 - Air Supply System................135
CWC 001387.00 - System control disabled................135
CWC 001387.01 - System control disabled................135
CWC 001387.03 - Closing Wheel Control System................135
CWC 001387.04 - Closing Wheel Control System................135
CWC 001387.10 - System control disabled................135
CWC 001387.13 - Closing Wheel Control System................135
CWC 001387.14 - Closing Wheel Control System................135
CWC 001387.16 - Pressure too high on Closing Wheel Group 1................135
CWC 001387.17 - Moderate leak detected on Closing Wheel Group 1................135
CWC 001388.00 - System control disabled................135
CWC 001388.01 - System control disabled................135
CWC 001388.03 - Closing Wheel Control System................135
CWC 001388.04 - Closing Wheel Control System................135
CWC 001388.10 - System control disabled................135
CWC 001388.13 - Closing Wheel Control System................135
CWC 001388.14 - Closing Wheel Control System................135
CWC 001388.16 - Pressure too high on Closing Wheel Group 2................135
CWC 001388.17 - Moderate leak detected on Closing Wheel Group 2................135
CWC 003509.03 - Sensor Voltage is above Normal................135
CWC 003509.04 - Sensor Voltage is below Normal................135
CWC 517151.01 - Closing Wheel Control System................135
CWC 517151.03 - Closing Wheel Control System................135
CWC 517151.04 - Closing Wheel Control System................135
CWC 517151.05 - Closing Wheel Control System................135
CWC 517151.06 - Closing Wheel Control System................135
CWC 517151.12 - Closing Wheel Control System................135
CWC 517152.03 - Closing Wheel Control System................135
CWC 517152.04 - Closing Wheel Control System................135
CWC 517152.12 - Closing Wheel Control System................136
CWC 517153.01 - Closing Wheel Control System................136
CWC 517153.03 - Closing Wheel Control System................136
CWC 517153.04 - Closing Wheel Control System................136
CWC 517153.05 - Closing Wheel Control System................136
CWC 517153.06 - Closing Wheel Control System................136
CWC 517153.12 - Closing Wheel Control System................136
CWC 517154.03 - Closing Wheel Control System................136
CWC 517154.04 - Closing Wheel Control System................136
CWC 517154.12 - Closing Wheel Control System................136
CWC 517154.31 - Closing Wheel Control System................136
CWC 520463.03 - Closing Wheel Control ECU Power................136
CWC 520463.04 - Closing Wheel Control ECU Power................136
CWC 523218.03 - Valve Power 2 Voltage Above Normal................136
CWC 523218.04 - Closing Wheel Control Valve Power 2................136
CWC 523218.05 - Closing Wheel Control Valve Power 2................136
CWC 523438.02 - EEPROM Checksum Error................136
CWC 523438.14 - EEPROM Out of Bounds Error................136
Group 10C: Electric Power Generation (EPG) Codes................136
EPG 000158.00 - ECU 12 Volt Supply Out of Range High................136
EPG 000158.01 - ECU 12 Volt Supply Out of Range Low................136
EPG 000167.00 - 56 Volt Bus Error................136
EPG 000167.01 - Planter 56 V Bus Too Low for Operation................136
EPG 000167.03 - 56 Volt Bus Voltage Sense Line Issue................136
EPG 000167.17 - Planter 56 V Bus Too Low for Good Performance................136
EPG 000186.01 - PTO Not Engaged or Not Spinning While Engaging Alternator................136
EPG 000444.01 - Depleted High-Voltage Battery Bank Detected................136
EPG 000444.03 - Battery Bank Voltage Sense Line Issue................136
EPG 000444.04 - Excessive Battery Bank Discharge Detected................136
EPG 000444.17 - Excessive Usage of Battery Bank During Planting Detected................136
EPG 000444.18 - Low High Voltage Battery Bank Detected................136
EPG 000589.00 - Planter Power Generation Alternator Over Speed Detected................136
EPG 001762.00 - Hydraulic Pressure Sensor Signal Out of Range High................136
EPG 001762.01 - Hydraulic Pressure Sensor Signal Out of Range Low................137
EPG 001762.05 - Missing Hydraulic Pressure Sensor Signal................137
EPG 001762.07 - Hydraulic Pressure Not Detected................137
EPG 002197.08 - Seed Monitor Online but Not Responding to CAN Messages................137
EPG 002197.09 - Seed Monitor Controller is Offline................137
EPG 002197.19 - External User Command Synchronization Error Detected................137
EPG 002634.05 - Battery Contactor Failed to Close................137
EPG 002634.06 - Battery Contactor Failed to Open................137
EPG 003380.00 - Tractor Voltage Supply is High................137
EPG 003380.01 - Alternator Excitation Voltage Low................137
EPG 003380.17 - Alternator Excitation Voltage Low................137
EPG 516207.03 - 56 Volt Alternator Relay................137
EPG 516207.05 - 56 Volt Alternator Relay................137
EPG 516207.06 - 56 Volt Alternator Relay................137
EPG 516207.16 - 56 Volt Alternator Relay................137
EPG 516207.17 - 56 Volt Alternator Relay................137
EPG 516207.18 - 56 Volt Alternator Relay................137
EPG 517131.00 - PTO Power Generation................137
EPG 517131.01 - PTO Power Generation................137
EPG 517131.15 - PTO Power Generation................137
EPG 517131.16 - PTO Power Generation................137
EPG 520440.05 - Battery Contactor Open Circuit Fault Detected................137
EPG 520440.06 - Battery Contactor Short Circuit Fault Detected................137
EPG 520440.07 - Battery Energy Storage................137
EPG 521065.00 - 56 V Load Current Sensor Outside of Expected Operation Range................137
EPG 521065.01 - 56 V Load Current Sensor Zero Value Out of Range................137
EPG 521065.02 - 56 V Load Current Sensor Signal Erratic................137
EPG 521065.05 - 56 V Load Current Sensor Signal Missing................137
EPG 521065.10 - High Voltage Load Current Sensor Installed Backwards................137
EPG 521983.00 - ELX 12 Volt Supply Out of Range High................137
EPG 521983.01 - ELX 12 Volt Supply Out of Range Low................137
EPG 523652.07 - 56 V Load Current Sensor Harness Issue................137
EPG 524010.03 - Flow Control Valve HSD Short to Battery................137
EPG 524010.04 - Valve Power Voltage Below Minimum Voltage Required................138
EPG 524010.06 - Flow Control Valve HSD Short to Ground................138
EPG 524010.106 - Flow Control Valve LSD Short to Ground................138
EPG 524010.17 - Flow Control Valve LSD Open Circuit................138
EPG 524010.18 - Flow Control Valve LSD Short to Battery................138
EPG 524039.00 - Power Generation Hydraulic Motor Over Speed Detected................138
EPG 524039.01 - Power Generation Hydraulic Motor Speed Signal Missing................138
EPG 524039.11 - Hydraulic Motor Failed to Reach Soft Start Exit Conditions................138
EPG 524039.16 - Power Generation Hydraulic Motor Spinning Uncommanded................138
EPG 524039.18 - Power Generation Hydraulic Motor Unable to Achieve Target Speed................138
Group 10D: Inertial Measurement Unit (IMU) Codes................138
IMU 520870.02 - EEPROM Checksum Error................138
IMU 521396.12 - Gyroscope Sensor................138
Group 10E: JDLink (JDL) Codes................138
JDLink Diagnostic Trouble Codes................271
Group 10F: Meter Master Controller (MMC) Codes................138
MMC 000046.03 - Air Supply System................138
MMC 000046.06 - Air Supply System................138
MMC 000046.13 - Air Supply System................138
MMC 000046.14 - Air Supply System................138
MMC 000084.09 - Wheel Speed Not Detected On CAN Bus................138
MMC 000444.04 - Battery Potential (Voltage) / Power Input 2 Low Voltage................138
MMC 000609.02 - The following Row Unit Controllers are not responding to CAN bus commands................138
MMC 000609.12 - The Following Row Unit Controllers are Offline................138
MMC 000628.02 - MMC EOL Data Revision Mismatch................138
MMC 000639.12 - CAN Bus 1 Communication System................138
MMC 000639.14 - CAN Bus 1 Communication System................138
MMC 000705.03 - These Rows Have a Downforce Sensor Error................138
MMC 000705.04 - These Rows Have a Downforce Sensor Error................138
MMC 000705.13 - Gauge Wheel Downforce Sensor Problem................138
MMC 000705.14 - Gauge Wheel and Vacuum Sensor Configuration is Reset................138
MMC 000838.02 - These Row Unit Controllers Have an Addressing Error................138
MMC 000838.03 - These Row Unit Controllers Have an Addressing Error................139
MMC 000838.04 - These Row Unit Controllers Have an Addressing Error................139
MMC 001231.12 - CAN Bus 2 Communication System................139
MMC 001231.14 - CAN Bus 2 Communication System................139
MMC 001235.12 - CAN Bus 3 Communication System................139
MMC 001235.14 - CAN Bus 3 Communication System................139
MMC 001351.03 - Air Supply System................139
MMC 001351.04 - Air Supply System................139
MMC 001351.06 - Air Supply System................139
MMC 001351.14 - Compressor Motor Time Limit Exceeded................139
MMC 001351.16 - Air Supply System................139
MMC 001351.17 - Air Supply System................139
MMC 001351.18 - Air Supply System................139
MMC 001859.09 - Radar Speed Not Detected On CAN Bus................139
MMC 001859.10 - Ground Speed and Tractor Speed Conflict................139
MMC 003132.00 - Fertilizer Pressure Sensor 1 High................139
MMC 003132.03 - Fertilizer Pressure Sensor 1 Short................139
MMC 003132.06 - Fertilizer Pressure Sensor 1 Short................139
MMC 003132.13 - Fertilizer Pressure Sensor 1 Calibration Error................139
MMC 003132.14 - Fertilizer Pressure Sensor 1 Calibration Error................139
MMC 003509.03 - 5 Volt Sensor Supply Voltage High................139
MMC 003509.04 - 5 Volt Sensor Supply Voltage Low................139
MMC 003510.03 - These Row Unit Controllers Have a Sensor Supply Error................139
MMC 003510.04 - These Row Unit Controllers Have a Sensor Supply Error................139
MMC 003510.05 - 5 Volt Sensor Supply Current Low................139
MMC 003510.06 - 5 Volt Sensor Supply Current High................139
MMC 005109.02 - CAN Bus Communication System Problem................139
MMC 005109.12 - CAN Bus Communication System Problem................139
MMC 005109.14 - CAN Bus Communication System Problem................139
MMC 005121.02 - CAN Bus 1 Communication System................139
MMC 005347.12 - These Rows Have an Accelerometer Error................139
MMC 516249.03 - These Row Unit Controllers Have a 3.3 Volt Bus Error................139
MMC 516249.04 - These Row Unit Controllers Have a 3.3 Volt Bus Error................139
MMC 516781.03 - Hydraulic Pressure Problem................140
MMC 516781.04 - Hydraulic Pressure Problem................140
MMC 516781.12 - Hydraulic Pressure Problem................140
MMC 516781.17 - Low Hydraulic Supply Pressure on the Following Rows................140
MMC 517156.01 - Hydraulic Downforce System Issue on the Following Rows................140
MMC 517156.03 - Row Unit Downforce................140
MMC 517156.04 - Row Unit Downforce................140
MMC 517156.12 - Row Unit Downforce................140
MMC 517156.15 - Hydraulic Downforce System Issue on the Following Rows................140
MMC 517156.17 - Hydraulic Downforce System Issue on the Following Rows................140
MMC 517157.01 - Row Unit Downforce................140
MMC 517157.03 - Row Unit Downforce................140
MMC 517157.04 - Row Unit Downforce................140
MMC 517157.05 - Row Unit Downforce................140
MMC 517157.06 - Row Unit Downforce................140
MMC 520462.03 - These Row Unit Controllers Have a 56 Volt Bus Error................140
MMC 520462.04 - These Row Unit Controllers Have a 56 Volt Bus Error................140
MMC 520463.03 - These Row Unit Controllers Have a 12 Volt Bus Error................140
MMC 520463.04 - These Row Unit Controllers Have a 12 Volt Bus Error................140
MMC 520970.02 - Seed Metering System Issue on the Following Rows................140
MMC 520970.03 - Seed Metering System Issue on the Following Rows................140
MMC 520970.04 - Seed Metering System Issue on the Following Rows................140
MMC 520970.05 - Seed Metering System Issue on the Following Rows................140
MMC 520970.06 - Seed Metering System Issue on the Following Rows................140
MMC 520970.07 - Meter Jam on the Following Rows................140
MMC 520970.08 - These Row Unit Controllers Have an Internal Communication Error................140
MMC 520970.12 - These Row Unit Controllers Have a Meter Motor Alignment Error................140
MMC 520970.16 - Seed Metering System Issue on the Following Rows................140
MMC 520970.18 - Seed Metering System Issue on the Following Rows................140
MMC 520973.02 - Seed Delivery System Issue on the Following Rows................140
MMC 520973.03 - Seed Delivery System Issue on the Following Rows................140
MMC 520973.04 - Seed Delivery System Issue on the Following Rows................140
MMC 520973.05 - Seed Delivery System Issue on the Following Rows................140
MMC 520973.06 - Seed Delivery System Issue on the Following Rows................141
MMC 520973.08 - These Row Unit Controllers Have an Internal Communication Error................141
MMC 520973.12 - These Row Unit Controllers Have a Brush Motor Alignment Error................141
MMC 520973.16 - Seed Delivery System Issue on the Following Rows................141
MMC 520973.18 - Seed Delivery System Issue on the Following Rows................141
MMC 520975.02 - The Following Rows Have a Seed Sensor or Harness Issue................141
MMC 520975.03 - The Following Rows Have a Seed Sensor or Harness Issue................141
MMC 520975.04 - The Following Rows Have a Seed Sensor or Harness Issue................141
MMC 520975.05 - The Following Rows Have a Seed Sensor or Harness Issue................141
MMC 520975.06 - The Following Rows Have a Seed Sensor or Harness Issue................141
MMC 520975.07 - The Following Rows Have a Seed Sensor or Harness Issue................141
MMC 520975.16 - The Following Rows Have a Seed Sensor or Harness Issue................141
MMC 521037.03 - These Rows Have a Vacuum Sensor Error................141
MMC 521037.04 - These Rows Have a Vacuum Sensor Error................141
MMC 521037.13 - Seed Vacuum Sensor Problem................141
MMC 521087.03 - Pneumatic Downforce System Group 2................141
MMC 521087.04 - Pneumatic Downforce System Group 2................141
MMC 521087.06 - Pneumatic Downforce System Group 2................141
MMC 521087.16 - Pneumatic Downforce System Group 2................141
MMC 521087.17 - Pneumatic Downforce System Group 2................141
MMC 521087.18 - Pneumatic Downforce System Group 2................141
MMC 521092.03 - Pneumatic Downforce System Group 2................141
MMC 521092.04 - Pneumatic Downforce System Group 2................141
MMC 521092.06 - Pneumatic Downforce System Group 2................141
MMC 521092.16 - Pneumatic Downforce System Group 2................141
MMC 521092.17 - Pneumatic Downforce System Group 2................141
MMC 521092.18 - Pneumatic Downforce System Group 2................141
MMC 521130.03 - Pneumatic Downforce System Group 2................141
MMC 521130.06 - Pneumatic Downforce System Group 2................141
MMC 521130.13 - Pneumatic Downforce System Group 2................141
MMC 521130.14 - Pneumatic Downforce System Group 2................141
MMC 521260.03 - These Row Unit Controllers Have a 13 Volt Bus Error................141
MMC 521260.04 - These Row Unit Controllers Have a 13 Volt Bus Error................141
MMC 521529.00 - Fertilizer Pressure Sensor 2................142
MMC 521529.03 - Fertilizer Pressure Sensor 2................142
MMC 521529.06 - Fertilizer Pressure Sensor 2................142
MMC 521529.13 - Fertilizer Pressure Sensor 2................142
MMC 521529.14 - Fertilizer Pressure Sensor 2................142
MMC 521939.03 - Pneumatic Downforce System Group 1................142
MMC 521939.06 - Pneumatic Downforce System Group 1................142
MMC 521939.06 - Pneumatic Downforce System Group 1................142
MMC 521939.13 - Pneumatic Downforce System Group 1................142
MMC 521939.14 - Pneumatic Downforce System Group 1................142
MMC 521940.03 - Pneumatic Downforce System Group 1................142
MMC 521940.04 - Pneumatic Downforce System Group 1................142
MMC 521940.06 - Pneumatic Downforce System Group 1................142
MMC 521940.16 - Pneumatic Downforce System Group 1................142
MMC 521940.17 - Pneumatic Downforce System Group 1................142
MMC 521940.18 - Pneumatic Downforce System Group 1................142
MMC 521941.03 - Pneumatic Downforce System Group 1................142
MMC 521941.04 - Pneumatic Downforce System Group 1................142
MMC 521941.06 - Pneumatic Downforce System Group 1................142
MMC 521941.16 - Pneumatic Downforce System Group 1................142
MMC 521941.17 - Pneumatic Downforce System Group 1................142
MMC 521941.18 - Pneumatic Downforce System Group 1................142
MMC 522260.02 - Planter Wheel Motion Sensor Speed Abnormal Compared to Tractor Speed................142
MMC 522260.10 - Motion Sensor Responding When No Active Tractor Speed................142
MMC 522941.11 - Selected Ground Speed Source is Wheel................142
MMC 522941.14 - Selected Ground Speed Source is Manual................142
MMC 522941.31 - Ground Based Speed Source is Not Available in AUTO Speed Mode................142
MMC 523194.14 - The Following Rows are not Planting Due to Section Control................142
MMC 523194.31 - The Following Rows are not Planting Near Target Rate................142
MMC 523216.03 - Electrical System................142
MMC 523216.04 - Electrical System................142
MMC 523216.05 - Electrical System................142
MMC 523217.03 - Electrical System................142
MMC 523217.04 - Electrical System................143
MMC 523217.05 - Electrical System................143
MMC 523218.03 - Electrical System................143
MMC 523218.04 - Electrical System................143
MMC 523218.05 - Electrical System................143
MMC 523219.03 - Electrical System................143
MMC 523219.04 - Electrical System................143
MMC 523219.05 - Electrical System................143
MMC 523319.03 - Electrical System................143
MMC 523319.04 - ECU Power Voltage Low................143
MMC 523328.03 - Height Sensor Voltage High................143
MMC 523328.04 - Height Sensor Below Normal Operating Range................143
MMC 523328.11 - Height Sensor Not Calibrated................143
MMC 523328.14 - Height Sensor Mismatch................143
MMC 523328.31 - Height Sensor Mismatch................143
MMC 523418.31 - Tank Almost Empty................143
MMC 523438.02 - EEPROM Checksum Error................143
MMC 523437.12 - These Row Unit Controllers Have an EEPROM Checksum Error................143
MMC 523438.14 - EEPROM Out of Bounds Error................143
MMC 524054.14 - The Acres to Empty Counter on the Planter Totals Page Has Reached Zero................143
Group 10G: Planter Auxiliary Controller (PAC) Codes................143
PAC 520870.02 - EEPROM Checksum Error................143
PAC 521037.07 - Vacuum 1 Automation Problem................143
PAC 521037.15 - Vacuum Automation Problem................143
PAC 521037.17 - Vacuum 1 Automation Problem................143
PAC 521124.07 - Vacuum 2 Automation Problem................143
PAC 521124.15 - Vacuum Automation Problem................143
PAC 521124.17 - Vacuum 2 Automation Problem................143
PAC 521273.07 - Vacuum 3 Automation Problem................143
PAC 521273.15 - Vacuum Automation Problem................143
PAC 521273.17 - Vacuum 3 Automation Problem................143
PAC 521336.07 - Vacuum 4 Automation Problem................143
PAC 521336.15 - Vacuum Automation Problem................143
PAC 521336.17 - Vacuum 4 Automation Problem................144
Group 10H: Row Cleaner Control (RCC) Codes................144
RCC 003509.03 - Electrical System................144
RCC 003509.04 - Electrical System................144
RCC 516918.03 - Row Cleaner Control System................144
RCC 516918.04 - Row Cleaner Control System................144
RCC 516918.13 - Row Cleaner Control System................144
RCC 516918.14 - Row Cleaner Control System................144
RCC 516919.03 - Row Cleaner Control System................144
RCC 516919.04 - Row Cleaner Control System................144
RCC 516919.13 - Row Cleaner Control System................144
RCC 516919.14 - Row Cleaner Control System................144
RCC 516920.03 - Row Cleaner Control System................144
RCC 516920.04 - Row Cleaner Control System................144
RCC 516920.13 - Row Cleaner Control System................144
RCC 516920.14 - Row Cleaner Control System................144
RCC 516921.01 - Row Cleaner Control System................144
RCC 516921.03 - Row Cleaner Control System................144
RCC 516921.04 - Row Cleaner Control System................144
RCC 516921.05 - Row Cleaner Control System................144
RCC 516921.12 - Row Cleaner Control System................144
RCC 516922.01 - Row Cleaner Control System................144
RCC 516922.03 - Row Cleaner Control System................144
RCC 516922.04 - Row Cleaner Control System................144
RCC 516922.05 - Row Cleaner Control System................144
RCC 516922.12 - Row Cleaner Control System................144
RCC 516923.01 - Row Cleaner Control System................144
RCC 516923.03 - Row Cleaner Control System................144
RCC 516923.04 - Row Cleaner Control System................144
RCC 516923.05 - Row Cleaner Control System................144
RCC 516923.12 - Row Cleaner Control System................144
RCC 516923.05 - Row Cleaner Control System................144
RCC 516923.12 - Row Cleaner Control System................144
RCC 516924.01 - Row Cleaner Control System................145
RCC 516924.03 - Row Cleaner Control System................145
RCC 516924.04 - Row Cleaner Control System................145
RCC 516924.05 - Row Cleaner Control System................145
RCC 516924.12 - Row Cleaner Control System................145
RCC 516925.01 - Row Cleaner Control System................145
RCC 516925.03 - Row Cleaner Control System................145
RCC 516925.04 - Row Cleaner Control System................145
RCC 516925.05 - Row Cleaner Control System................145
RCC 516925.12 - Row Cleaner Control System................145
RCC 516926.01 - Row Cleaner Control System................145
RCC 516926.03 - Row Cleaner Control System................145
RCC 516926.04 - Row Cleaner Control System................145
RCC 516926.05 - Row Cleaner Control System................145
RCC 516926.12 - Row Cleaner Control System................145
RCC 520870.02 - Row Cleaner Control System................145
RCC 523216.14 - Electrical System................145
RCC 523217.14 - Electrical System................145
RCC 523218.14 - Electrical System................145
RCC 523219.14 - Electrical System................145
Group 10I: Row Unit Controller (RUC) Codes................145
RUC 000705.03 - Gauge Wheel Downforce Strain Gauge Voltage High................145
RUC 000705.04 - Gauge Wheel Downforce Strain Gauge Voltage Low................145
RUC 000705.13 - Gauge Wheel Downforce Strain Gauge Out of Calibration................145
RUC 000838.02 - Address Line Input Error................145
RUC 000838.03 - Address Line Input Duty Cycle Above 99%................145
RUC 000838.04 - Address Line Input Duty Cycle Below 0.1%................145
RUC 000838.08 - Address Line Input Error................145
RUC 003510.03 - Sensor Supply Voltage High................145
RUC 003510.04 - Sensor Supply Voltage Low................145
RUC 005347.12 - Accelerometer Communication Error................145
RUC 516249.03 - Internal Power Supply Voltage High................145
RUC 516249.04 - Internal Power Supply Voltage Low................145
RUC 516927.00 - IRDF Control Short Circuit or Open Circuit................146
RUC 520462.03 - High Voltage Bus Voltage High................146
RUC 520462.04 - High Voltage Bus Voltage Low................146
RUC 520463.03 - 12 V Tractor Supply Voltage High................146
RUC 520463.04 - 12 V Tractor Supply Voltage Low................146
RUC 520970.02 - Meter Motor Speed is in Reverse of Commanded Speed................146
RUC 520970.03 - Meter Motor Phase Wire Shorted to High Voltage Bus................146
RUC 520970.04 - Meter Motor Phase Wire Shorted to Ground................146
RUC 520970.05 - Meter Motor Phase Wire Disconnected................146
RUC 520970.06 - Meter Motor Input Current High................146
RUC 520970.08 - Meter Motor DSP Communication Error................146
RUC 520970.12 - Meter Motor Alignment Error................146
RUC 520970.16 - Meter Motor Speed High................146
RUC 520970.18 - Meter Motor Speed Low................146
RUC 520973.02 - BrushBelt Motor Speed is in Reverse of Commanded Speed................146
RUC 520973.03 - BrushBelt Motor Phase Wire Shorted to High Voltage Bus................146
RUC 520973.04 - BrushBelt Motor Phase Wire Shorted to Ground................146
RUC 520973.05 - BrushBelt Motor Phase Wire Disconnected................146
RUC 520973.06 - BrushBelt Motor Input Current High................146
RUC 520973.08 - BrushBelt Motor DSP Communication Error................146
RUC 520973.12 - BrushBelt Motor Alignment Error................146
RUC 520973.16 - BrushBelt Motor Speed High................146
RUC 520973.18 - BrushBelt Motor Speed Low................146
RUC 520975.02 - Seed Sensor Signal Voltage Out of Range................146
RUC 520975.03 - Seed Sensor Signal Voltage High................146
Section 212: Observable Symptom and System Diagnostics................558
Group 10: Observable Symptoms................558
56 Volt Power Observable Symptoms................561
Auxiliary Hydraulics Observable Symptoms................562
Auxiliary Power Observable Symptoms................563
CAN Bus Observable Symptoms................564
CCS Agitator Observable Symptoms................567
CCS Blower Observable Symptoms................568
CCS Tank Low Warning Observable Symptoms................570
Curve Compensation Observable Symptoms................571
Drawbar Hitch Observable Symptoms................572
ECU Power Observable Symptoms................573
Enhanced Monitoring Observable Symptoms................574
Fertilizer Pressure Observable Symptoms................575
Field Lift Observable Symptoms................576
Fold Observable Symptoms................577
Frame Control Console Observable Symptoms................578
Height Sensor Observable Symptoms................579
High Current Power Observable Symptoms................580
Hydraulic Downforce Observable Symptoms................582
Implement Receiver Observable Symptoms................584
Insecticide Disconnects Observable Symptoms................585
Lighting - CCS Fill Lights Observable Symptoms................586
Lighting - Transport Lights Observable Symptoms................588
Markers Observable Symptoms................590
Motion Sensor Observable Symptoms................591
Pneumatic Closing Wheels Observable Symptoms................592
Pneumatic Downforce Observable Symptoms................594
Pneumatic Row Cleaners Observable Symptoms................596
Power Generation - Planter Observable Symptoms................598
Power Generation - Tractor Observable Symptoms................600
Rate Controller Observable Symptoms................601
Row Unit Observable Symptoms................603
Seed Monitoring Observable Symptoms................606
SeedStar Mobile Observable Symptoms................607
Service ADVISOR Remote Observable Symptoms................609
Transport Lift Observable Symptoms................610
Vacuum Observable Symptoms................612
Section 240: Electrical................614
Group 05: General Information................628
General Information................628
Intermittent Fault Diagnostics................638
Solenoid Sequence Table................639
Circuit Load Test................640
Group 20: Theory of Operation................614
56 Volt Power Electrical Theory of Operation................644
Auxiliary Hydraulics Electrical Theory of Operation................645
Auxiliary Power Electrical Theory of Operation................646
CAN Bus Electrical Theory of Operation................647
CCS Agitator Electrical Theory of Operation................648
CCS Blower Electrical Theory of Operation................649
CCS Tank Low Warning Electrical Theory of Operation................650
Curve Compensation Electrical Theory of Operation................651
Drawbar Hitch Electrical Theory of Operation................652
ECU Power Electrical Theory of Operation................653
Enhanced Monitoring Electrical Theory of Operation................654
Fertilizer Pressure Electrical Theory of Operation................655
Field Lift Electrical Theory of Operation................656
Fold Electrical Theory of Operation................657
Frame Control Console Electrical Theory of Operation................658
Height Sensor Electrical Theory of Operation................660
High Current Power Electrical Theory of Operation................661
Hydraulic Downforce Electrical Theory of Operation................662
Implement Receiver Electrical Theory of Operation................664
Insecticide Disconnects Electrical Theory of Operation................665
Lighting - CCS Fill Lights Electrical Theory of Operation................666
Lighting - Transport Lights (EU) Electrical Theory of Operation................667
Lighting - Transport Lights (NA) Electrical Theory of Operation................668
Markers Electrical Theory of Operation................670
Motion Sensor Electrical Theory of Operation................672
Pneumatic Closing Wheels Electrical Theory of Operation................673
Pneumatic Downforce Electrical Theory of Operation................675
Pneumatic Row Cleaners Electrical Theory of Operation................677
Power Generation - Planter Electrical Theory of Operation................678
Power Generation - Tractor Electrical Theory of Operation................680
Rate Controller Electrical Theory of Operation................682
Row Unit Electrical Theory of Operation................683
Seed Monitoring Electrical Theory of Operation................687
SeedStar Mobile Electrical Theory of Operation................688
Service ADVISOR Remote Electrical Theory of Operation................689
Transport Lift Electrical Theory of Operation................690
Vacuum Electrical Theory of Operation................691
Group 30: Schematics................615
56 Volt Power Electrical Schematic................694
Auxiliary Hydraulics Electrical Schematic................695
Auxiliary Power Electrical Schematic................697
CAN Bus - Implement CAN Electrical Schematic................700
CAN Bus - Subnets Electrical Schematic................702
CCS Agitator Electrical Schematic................704
CCS Blower Electrical Schematic................706
CCS Tank Low Warning Electrical Schematic................708
Drawbar Hitch Electrical Schematic................710
ECU Power Electrical Schematic................712
Enhanced Monitoring Electrical Schematic................714
Fertilizer Pressure Electrical Schematic................715
Field Lift Electrical Schematic................717
Fold Electrical Schematic................719
Frame Control Console Electrical Schematic................721
Height Sensor Electrical Schematic................723
High Current Power Electrical Schematic................725
Hydraulic Downforce Electrical Schematic................727
Implement Receiver Electrical Schematic................729
Insecticide Disconnects Electrical Schematic................730
Lighting - CCS Fill Lights Electrical Schematic................731
Lighting - Transport Lights Identification................732
Lighting - Transport Lights (EU) Electrical Schematic................733
Lighting - Transport Lights (NA) Electrical Schematic................735
Markers Electrical Schematic................737
Motion Sensor Electrical Schematic................739
Pneumatic Closing Wheels Electrical Schematic................741
Pneumatic Downforce Electrical Schematic................743
Pneumatic Row Cleaners Electrical Schematic................745
Power Generation - Planter Electrical Schematic................747
Power Generation - Tractor Electrical Schematic................749
Rate Controller Electrical Schematic................751
Row Unit Electrical Schematic................753
Seed Monitoring Electrical Schematic................754
SeedStar Mobile Electrical Schematic................755
Service ADVISOR Remote Electrical Schematic................757
Transport Lift Electrical Schematic................759
Vacuum Electrical Schematic................761
Group 50: Diagnostics................616
56 Volt Power Electrical Diagnostic................767
Auxiliary Hydraulics Electrical Diagnostic................772
Auxiliary Power Electrical Diagnostic................774
CAN Bus Electrical Diagnostic................779
CCS Agitator Electrical Diagnostic................784
CCS Blower Electrical Diagnostic................789
CCS Tank Low Warning Electrical Diagnostic................794
Disconnects Electrical Diagnostic................798
ECU Power Electrical Diagnostic................803
Fertilizer Pressure Electrical Diagnostic................806
Field Lift Electrical Diagnostic................809
Fold Electrical Diagnostic................817
Frame Control Console Electrical Diagnostic................827
Height Sensor Electrical Diagnostic................843
High Current Power Electrical Diagnostic................847
Hydraulic Downforce Electrical Diagnostic................852
Implement Receiver Electrical Diagnostic................857
Lighting - Transport Lights (EU) Electrical Diagnostic................863
Lighting - Transport Lights (NA) Electrical Diagnostic................872
Markers Electrical Diagnostic................885
Motion Sensor Electrical Diagnostic................897
Pneumatic Closing Wheels Electrical Diagnostic................900
Pneumatic Downforce Electrical Diagnostic................911
Pneumatic Row Cleaners Electrical Diagnostic................920
Power Generation - Planter Electrical Diagnostic................934
Power Generation - Tractor Electrical Diagnostic................946
Rate Controller Electrical Diagnostic................959
Transport Lift Electrical Diagnostic................970
Section 245: Electronic Control Units................979
Group 05: General Information................628
Servicing Electronic Control Units................981
Welding Near Electronic Control Units................982
Keep Electronic Control Unit Connectors Clean................983
Group 10B: Diagnostic Addresses by Control Unit................979
Electrical Power Generation (EPG) Addresses................997
Inertial Measurement Unit (IMU) Addresses................1010
JDLink (JDL) Addresses................1012
Meter Master Controller (MMC) Addresses (SN: 765XXX)................1019
Planter Assist Controller (PAC) Addresses................1038
Row Cleaner Controller (RCC) Addresses................1044
Row Unit Controller (RUC) Addresses................1054
Group 50: Diagnostics................979
Electrical Power Generation Control Unit (EPG) Test................1067
Closing Wheel Controller (CWC) Test................1071
Modular Telematics Gateway Control Unit (MTG) Test................1075
Planter Main Controller (PMC) Test................1083
Row Unit Controller (RUC) Test................1090
Wireless Data Server (WDS) Test................1097
Section 249: Electrical Component Information................1103
Group 40A: Electrical Assemblies................1103
XA4 — Flasher Module Connector................1112
XA7 — Frame Control Console Connector................1114
XA8-1 — Rate Controller J1 Connector................1116
XA8-2 — Rate Controller J2 Connector................1119
XA8-3 — Rate Controller J3 Connector................1123
XA9 — Implement Receiver Connector................1126
XA10 — Implement CAN Bus Secondary Terminator Connector................1128
XA12-1 — Planter Main Controller (PMC) J1 Connector................1130
XA12-2 — Planter Main Controller (PMC) J2 Connector................1134
XA12-3 — Planter Main Controller (PMC) J3 Connector................1138
XA12-4 — Planter Main Controller (PMC) Power Connector................1142
XA15 — Left CAN Bus Primary Terminator Connector................1144
XA16 — Left CAN Bus Secondary Terminator Connector................1146
XA17 — CAN Bus Diagnostic Plug................1148
XA18 — Right CAN Bus Primary Terminator Connector................1150
XA19 — Right CAN Bus Secondary Terminator Connector................1152
XA50 — Electrical Power Generation Control Unit (EPG) Connector................1154
XA51 — Battery Box Connector................1158
XA53-1 — Fuse Box SSVEC 1 Connector................1160
XA53-2 — Fuse Box SSVEC 2 Connector................1162
XA53-3 — Fuse Box 1 Connector................1164
XA53-4 — Fuse Box 2 Connector................1166
XA70-1 — Closing Wheel Controller J1 Connector................1168
XA70-2 — Closing Wheel Controller J2 Connector................1172
XA90 — Wireless Data Server (WDS) Connector................1176
XA90-2 — SeedStar Mobile Antenna Connector................1178
XA99 — Modular Telematics Gateway Control Unit (MTG) Connector................1180
XA99-C — SAR Antenna Cell Connector................1184
XA99-G — SAR Antenna GPS Connector................1186
XA101 - XA112 — Row Unit Controller (RUC) Connectors................1188
Group 40B: Sensors................1103
XB1 — Height Sensor Connector................1193
XB2 — Motion Sensor Connector................1195
XB30 — Downforce System Hydraulic Pressure Sensor Connector................1197
XB31 - XB33 — Gauge Wheel Load Sensor Connectors................1199
XB43 — Left Bin Level Sensor Connector................1202
XB44 — Right Bin Level Sensor Connector................1204
XB45 — Front Bin Level Sensor Connector................1206
XB51 — Alternator Motor Pressure Sensor Connector................1208
XB52 — Alternator Motor Speed Sensor Connector................1210
XB55 — Alternator Current Sensor Connector................1212
XB56 — PTO Temperature Sensor Connector................1214
XB61 — Vacuum 1 Pressure Sensor Connector................1216
XB62 — Vacuum 2 Pressure Sensor Connector................1218
XB70-1 — Tank Pressure Sensor Connector................1220
XB71 — Pressure Sensor 1 Connector................1222
XB72 — Pressure Sensor 2 Connector................1224
XB73 — Pressure Sensor 3 Connector................1226
XB74 — Pressure Sensor 4 Connector................1228
XB75 — Pressure Sensor 5 Connector................1230
XB76 — Pressure Sensor 6 Connector................1232
XB77 — Pressure Sensor 7 Connector................1234
XB81 — Fertilizer Pressure Sensor Connector................1236
XB101 - XB112 — Seed Sensor Connectors................1238
XB401 - XB412 — Gauge Wheel Sensor Connectors................1240
XB501 - XB512 — Row Hydraulic Pressure Sensor Connectors................1243
Group 40E: Lights................1104
XE1 — Left Amber Light (NA) Connector................1247
XE2 — Left Red Light (NA) Connector................1249
XE3 — Right Red Light (NA) Connector................1251
XE4 — Right Amber Light (NA) Connector................1253
XE11 — Left Amber Light (EU) Connector................1255
XE12 — Left Red Light (EU) Connector................1257
XE13 — Right Red Light (EU) Connector................1259
XE14 — Right Amber Light (EU) Connector................1261
XE43 — Left Fill Light Connector................1263
XE44 — Right Fill Light Connector................1265
XE45 — Front Fill Light Connector................1267
Group 40F: Fuses................1105
XF5 — Battery Adapter Fuse Connector................1271
XF7 — Frame Control Fuse Connector................1273
XF23 — 0132 Fuse Connector................1275
XF24 — 0142 Fuse Connector................1277
XF25 — 0152 Fuse Connector................1279
XF26 — 0162 Fuse Connector................1281
XF51 — Planter Battery Fuse Connector................1283
XF55 — Tractor Power Generation Fuse Connector................1285
XF97 — SAR Tractor Battery Fuse Connector................1287
XF99 — MTG Fuse Connector................1289
Group 40G: Charging................1105
XG8-N — Tractor Battery Negative Connector................1293
XG8-P — Tractor Battery Positive Connector................1295
XG51-N — Planter Battery 1 Negative Connector................1297
XG51-P — Planter Battery 1 Positive Connector................1299
XG52-N — Planter Battery 2 Negative Connector................1301
XG52-P — Planter Battery 2 Positive Connector................1303
XG53-N — Planter Battery 3 Negative Connector................1305
XG53-P — Planter Battery 3 Positive Connector................1307
XG54-N — Planter Battery 4 Negative Connector................1309
XG54-P — Planter Battery 4 Positive Connector................1311
XG55-AG — Alternator Ground Connector................1313
XG55-AP — Alternator Power 1 Connector................1315
XG55-BP — Battery Power Connector................1317
XG55-FG — Alternator Field Ground Connector................1319
XG55-FP — Alternator Field Power Connector................1321
XG55-GD — Ground Distribution Connector................1323
XG57-NEG — Tractor Alternator Negative Connector................1325
XG57-VE — Tractor Alternator Voltage Sense Connector................1327
XG57-FP — Tractor Alternator Field Power Connector................1329
XG57-POS — Tractor Alternator Positive Connector................1331
XG99-N — SAR Battery Negative Connector................1333
XG99-P — SAR Battery Positive Connector................1335
Group 40K: Relays................1106
XK8 — Battery Adapter Relay Connector................1339
XK31 — Agitator Relay Connector................1341
XK51-A — Battery Contactor Connector A................1343
XK51-B — Battery Contactor Connector B................1345
XK51-C — Battery Contactor Connector C................1347
XK51-D — Battery Contactor Connector D................1349
XK51-CF — Contactor Field Connector................1351
XK55 — Alternator Relay................1353
Group 40M: Motors................1106
XM43-1 — Left Agitator Motor Power Connector................1359
XM43-2 — Left Agitator Motor Ground Connector................1361
XM44-1 — Right Agitator Motor Power Connector................1363
XM44-2 — Right Agitator Motor Ground Connector................1365
XM45-1 — Front Agitator Motor Power Connector................1367
XM45-2 — Front Agitator Motor Ground Connector................1369
XM101-B - XM112-B — BrushBelt Motor Connectors................1371
XM101-M - XM112-M — Meter Motor Connectors................1373
Group 40R: Resistors................1106
XR99 — MTG Resistor Connector................1377
Group 40S: Switches................1106
XS7 — Auto Marker Switch Connector................1381
XS10 — Foot Switch Connector................1383
XS11 — Master Switch Connector................1385
XS17 — Row Switch Connector................1387
XS21 — Fold Switch 1 Connector................1389
XS22 — Fold Switch 2 Connector................1391
XS23 — Fold Switch 3 Connector................1393
XS26H — Hitch Control Hitch Connector................1395
XS26M — Hitch Control Marker Connector................1397
XS40 — Fill Light Switch Connector................1399
XS41 — Clean Out Switch Connector................1401
XS44 — Auxiliary Hydraulics Switch Connector................1403
Group 40X: Interconnects and Ground Points................1107
XX1 — Implement CAN Bus Connector................1407
XX2 — Constant Power Harness Interconnect................1409
XX2-B — Implement Guidance Connector................1411
XX3 — Convenience Plug 1................1413
XX4 — Convenience Plug 2................1415
XX5 — Battery Power Interconnect................1417
XX6 — CAN Bus Tether to Left Draft Tube Harness Interconnect................1419
XX11-A — Left Wing A Interconnect................1422
XX11-B — Left Wing B Interconnect................1425
XX13-A — Right Wing A Interconnect................1428
XX13-B — Right Wing B Interconnect................1431
XX15 — Valve Manifold Harness Interconnect................1434
XX16 — Motion Harness Interconnect................1436
XX17 — Row Switch Harness Interconnect................1438
XX19-A — Rate Controller Harness Interconnect A................1440
XX19-B — Rate Controller Harness Interconnect B................1442
XX19-C — Rate Controller Harness Interconnect C................1444
XX20-1 — Lighting and Accessory Outlet (NA)................1447
XX20-2 — Lighting and Accessory Outlet (EU)................1449
XX20-A — Implement CAN Bus Terminator Harness Interconnect A................1451
XX20-B — Implement CAN Bus Terminator Harness Interconnect B................1453
XX21 — Frame Control Console to Frame Tether Harness Interconnect................1455
XX22 — Lighting Tether to Right Draft Tube Harness Interconnect................1457
XX23 — Frame Tether to Right Draft Tube Harness Interconnect................1459
XX24 — Auxiliary Power Interconnect................1462
XX25 — Auto Marker Harness Interconnect................1464
XX26 — Drawbar Hitch Console to Manifold Harness Interconnect................1466
XX28 — Rear Hitch Interconnect................1468
XX28-1 — Rear Hitch Outlet................1471
XX29-A — Implement Receiver Harness Interconnect A................1473
XX29-B — Implement Receiver Harness Interconnect B................1475
XX41 — CCS Cradle Harness Interconnect................1477
XX42 — Front Cradle Harness Interconnect................1480
XX43 — Ladder Harness Interconnect................1482
XX44 — Auxiliary Hydraulics Interconnect................1484
XX47 — Left Lighting CCS Interconnect................1486
XX48 — Right Lighting CCS Interconnect................1488
XX50 — Alternator Harness Interconnect................1490
XX52 — Draft Tube to EPG Harness Interconnect 1................1492
XX53 — Draft Tube to EPG Harness Interconnect 2................1494
XX54 — Hitch to Draft Tube Harness Interconnect 1................1496
XX55 — Hitch to Draft Tube Harness Interconnect 2................1498
XX56 — Temperature Sensor Harness Interconnect................1500
XX57 — Tractor Alternator Harness Interconnect................1502
XX71 — Pneumatic Harness Interconnect................1504
XX72-A — Closing Wheel Harness CAN Interconnect................1507
XX72-B — Closing Wheel Harness Power Interconnect................1509
XX80-LCL — Row Disconnects Interconnect LCL................1511
XX80-RCL — Row Disconnects Interconnect RCL................1513
XX80-S1 — Row Disconnects Interconnect S1................1515
XX80-S2 — Row Disconnects Interconnect S2................1517
XX81 — Fertilizer Pressure Harness Interconnect................1519
XX90 — SeedStar Mobile Harness Interconnect................1521
XX90J — Data Server Jumper Harness Interconnect................1523
XX91 — CAN Bus Jumper Harness Interconnect................1525
XX97 — SAR Power Interconnect 1................1527
XX98 — SAR Power Interconnect 2................1529
XX99 — MTG Harness Interconnect................1531
XX101 - XX112 — Row Unit Harness Interconnects................1533
Group 40Y: Electronically Actuated Mechanical Devices................1108
XY1 — Center Frame Solenoid Connector................1537
XY2 — Left Wing Solenoid Connector................1539
XY3 — Right Wing Solenoid Connector................1541
XY5 — Left Marker Solenoid Connector................1543
XY6 — Right Marker Solenoid Connector................1545
XY8 — Auxiliary Fold Solenoid Connector................1547
XY9 — Main Fold Solenoid Connector................1549
XY26 — Hitch-Marker Solenoid 1 Connector................1551
XY27 — Hitch-Marker Solenoid 2 Connector................1553
XY41 — CCS Blower Solenoid Connector................1555
XY51 — Alternator Motor Flow Solenoid Connector................1557
XY70 — Hydraulic Compressor Solenoid Connector................1559
XY71-1 — Fill Solenoid Valve 1 Connector................1561
XY71-2 — Exhaust Solenoid Valve 1 Connector................1563
XY72-1 — Fill Solenoid Valve 2 Connector................1565
XY72-2 — Exhaust Solenoid Valve 2 Connector................1567
XY73-1 — Fill Solenoid Valve 3 Connector................1569
XY73-2 — Exhaust Solenoid Valve 3 Connector................1571
XY74-1 — Fill Solenoid Valve 4 Connector................1573
XY74-2 — Exhaust Solenoid Valve 4 Connector................1575
XY75-1 — Fill Solenoid Valve 5 Connector................1577
XY75-2 — Exhaust Solenoid Valve 5 Connector................1579
XY76-1 — Fill Solenoid Valve 6 Connector................1581
XY76-2 — Exhaust Solenoid Valve 6 Connector................1583
XY77-1 — Fill Solenoid Valve 7 Connector................1585
XY77-2 — Exhaust Solenoid Valve 7 Connector................1587
XY501 - XY512 — Row Downforce Solenoid Connectors................1589
Section 270: Hydraulics................1591
Group 20: Theory of Operation................1591
Auxiliary Hydraulics Hydraulic Theory of Operation................1594
CCS Blower Hydraulic Theory of Operation................1595
Drawbar Hitch Hydraulic Theory of Operation................1596
Field Lift Hydraulic Theory of Operation................1597
Fold Hydraulic Theory of Operation................1600
Hydraulic Compressor Hydraulic Theory of Operation................1601
Hydraulic Downforce Hydraulic Theory of Operation................1602
Markers Hydraulic Theory of Operation................1605
Power Generation - Planter Hydraulic Theory of Operation................1607
Transport Lift Hydraulic Theory of Operation................1608
Vacuum Hydraulic Theory of Operation................1610
Group 30: Schematic................1591
Auxiliary Hydraulics Hydraulic Schematic................1614
CCS Blower Hydraulic Schematic................1616
Drawbar Hitch Hydraulic Schematic................1618
Field Lift Hydraulic Schematic................1619
Fold Hydraulic Schematic................1621
Hydraulic Compressor Hydraulic Schematic................1622
Hydraulic Downforce Hydraulic Schematic................1624
Markers Hydraulic Schematic................1625
Power Generation - Planter Hydraulic Schematic................1627
Transport Lift Hydraulic Schematic................1628
Vacuum Hydraulic Schematic................1630
Group 50: Diagnostics................1591
Auxiliary Hydraulics Hydraulic Diagnostic................1634
CCS Blower Hydraulic Diagnostic................1636
Field Lift Hydraulic Diagnostic................1639
Fold Hydraulic Diagnostic................1645
Hydraulic Compressor Hydraulic Diagnostic................1649
Lift Cylinders Test................1652
Markers Hydraulic Diagnostic................1660
Power Generation - Planter Hydraulic Diagnostic................1664
Transport Lift Hydraulic Diagnostic................1666
Vacuum Hydraulic Diagnostic................1672
Valve Test (IRDF System Only)................1674
Valve Flush Test (IRDF System Only)................1677
Air Purge Test (IRDF System Only)................1679
Accumulator Test (IRHD System Only)................1681
Section 279: Hydraulics Component Information................1684
Group 40A: Accumulators................1684
A70 — Case Drain Accumulator................1689
Group 40B: Sensor or Gauge................1684
B30 — Downforce System Hydraulic Pressure Sensor................1691
B51 — Alternator Motor Pressure Sensor................1692
B501 - B512 — Row Hydraulic Pressure Sensors................1693
Group 40C: Cylinder, Actuator, or Piston................1684
C1 — Left Wing Outside Cylinder................1695
C3 — Left Center Outside Cylinder................1696
C4 — Left Center Inside Cylinder................1697
C5 — Right Center Inside Cylinder................1698
C6 — Right Center Outside Cylinder................1699
C8 — Right Wing Outside Cylinder................1700
C9 — Left Fold Cylinder................1701
C10 — Right Fold Cylinder................1702
C11 — Left Marker Cylinder................1703
C12 — Right Marker Cylinder................1704
C15 — Drawbar Hitch Cylinder................1705
C501 - C512 — Row Downforce Actuators................1706
Group 40D: Check Valve................1684
D1 — Sense Check Kit 5A................1709
D2 — Sense Check Kit 5B................1711
D3 — Sense Check Kit 5C................1713
D4 — Sense Check Kit 5D................1715
D5 — Sense Check Kit 5E................1717
D16 — Internal Relief Check Valve................1719
D41 — CCS Check Valve................1721
D50 — Power Generation Motor Check Valve................1722
D51 — Power Generation Check Valve................1723
Group 40F: Filter................1684
F43 — Auxiliary Filter................1725
F50 — Power Generation Filter................1726
Group 40G: Valve Block, Assembly, or Gearcase................1685
G1 — Main Valve Manifold................1728
G15 — Drawbar Hitch Manifold................1729
G41 — CCS Blower Motor Case................1730
G50 — Power Generation Manifold................1731
G72 — Hydraulic Compressor Motor Case................1732
Group 40H: Cooler................1685
H41 — Oil Cooler................1734
Group 40M: Motor................1685
M41 — CCS Blower Motor................1736
M50 — Power Generation Hydraulic Motor................1737
M61 — Vacuum 1 Motor................1738
M62 — Vacuum 2 Motor................1739
M70 — Hydraulic Compressor Motor................1740
Group 40O: Orifice................1685
O9-R — Left Fold Rod Orifice................1742
O10-R — Right Fold Rod Orifice................1743
O11-R — Left Marker Rod Orifice................1744
O12-R — Right Marker Rod Orifice................1745
O15 — Hitch Cylinder Orifice................1746
Group 40R: Reservoir or Tank................1685
R41 — CCS Blower Reservoir................1748
Group 40V: Valve................1685
V1 — Flow Divider Valve................1751
V2 — Left Counterbalance Valve................1753
V3 — Right Counterbalance Valve................1755
V4 — Left Center Rephasing Valve................1757
V5 — Right Center Rephasing Valve................1759
V6 — Left Wing Lock Valve 21A................1761
V7 — Right Wing Lock Valve 21B................1763
V8 — Left Wing Rephasing Valve................1765
V9 — Right Wing Rephasing Valve................1766
V10 — Left Wing Lock Valve 10A................1767
V11 — Left Wing Lock Valve 10B................1769
V12 — Right Wing Lock Valve 10C................1771
V13 — Right Wing Lock Valve 10D................1773
V16 — Internal Relief Valve................1775
V17 — External Relief Valve................1777
V41 — CCS Flow Control Valve................1779
V43 — Auxiliary Selector Valve................1780
V50 — Combination Valve................1781
V51 — Priority Valve................1782
V52 — Power Generation Pressure Sense Valve................1783
V53 — Power Generation Load Sense Shuttle Valve................1784
V61 — Vacuum 1 Flow Control Valve................1785
V62 — Vacuum 2 Flow Control Valve................1786
V71-LS — Load Sense Shuttle Valve................1787
V76 — Compressor Flow Control Valve................1788
Group 40X: Diagnostic Receptacle or Coupler................1686
X1P — Frame Pressure Coupler................1790
X1R — Frame Return Coupler................1791
X2P — Marker Pressure Coupler................1792
X2R — Marker Return Coupler................1793
X3P — Vacuum Pressure Coupler................1794
X3R — Vacuum Return Coupler................1795
X5P — Power Generation Pressure Coupler................1796
X5R — Power Generation Return Coupler................1797
X7 — Load Sense Coupler................1798
X8 — Case Drain Coupler................1799
X43P — Auxiliary Pressure Coupler................1800
X43R — Auxiliary Return Coupler................1801
X75 — Compressor Diagnostic Receptacle................1802
Group 40Y: Solenoid Valve................1686
Y1 — Center Frame Solenoid Valve................1805
Y2 — Left Wing Solenoid Valve................1807
Y3 — Right Wing Solenoid Valve................1809
Y5 — Left Marker Solenoid Valve................1811
Y6 — Right Marker Solenoid Valve................1813
Y8 — Auxiliary Fold Solenoid Valve................1815
Y9 — Main Fold Solenoid Valve................1817
Y26 — Hitch-Marker Solenoid Valve 1................1819
Y27 — Hitch-Marker Solenoid Valve 2................1820
Y41 — CCS Blower Solenoid Valve................1821
Y51 — Alternator Motor Flow Solenoid Valve................1822
Y70 — Hydraulic Compressor Solenoid Valve................1823
Section 280: Pneumatics................1824
Group 20: Theory of Operation................1824
Closing Wheels Pneumatic Theory of Operation................1826
Downforce Pneumatic Theory of Operation................1827
Row Cleaners Pneumatic Theory of Operation................1828
Group 30: Schematics................1824
Closing Wheels Pneumatic Schematic................1832
Downforce Pneumatic Schematic................1834
Row Cleaners Pneumatic Schematic................1835
Group 50: Diagnostics................1824
Closing Wheels Pneumatic Diagnostic................1845
Downforce Pneumatic Diagnostic................1853
Row Cleaners Pneumatic Diagnostic................1859
Section 289: Pneumatics Component Information................1869
Group 40A: Accumulators................1869
A201-A212 — Row Air Springs................1873
A301-1 - A312-1 — Row Cleaner Air Springs Down................1874
A301-2 - A312-2 — Row Cleaner Air Springs Up................1876
A401-A412 — Closing Wheel Air Springs................1878
Group 40B: Sensors................1869
B70-1 — Tank Pressure Sensor................1880
B70-2 — Tank Pressure Gauge................1881
B71 — Pressure Sensor 1................1882
B72 — Pressure Sensor 2................1883
B73 — Pressure Sensor 3................1884
B74 — Pressure Sensor 4................1885
B75 — Pressure Sensor 5................1886
B76 — Pressure Sensor 6................1887
B77 — Pressure Sensor 7................1888
Group 40D: Check Valves................1869
D70 — Compressor Outlet Check Valve................1890
Group 40F: Filters................1869
F70 — Compressor Inlet Filter................1892
Group 40G: Assembly Groups................1869
G70 — Compressor Assembly................1894
G71 — Pneumatic Manifold................1895
Group 40P: Pumps................1869
P70 — Compressor................1897
Group 40R: Reservoirs................1869
R70 — Air Tank................1899
Group 40V: Valves................1869
V70-1 — Tank Condensate Drain................1901
V70-2 — Tank Relief Valve................1902
V71-1 — Pressure Increase Valve 1................1903
V71-2 — Pressure Decrease Valve 1................1904
V71-3 — Relief Valve 1................1906
V71-4 — Fill Valve 1................1907
V72-1 — Pressure Increase Valve 2................1908
V72-2 — Pressure Decrease Valve 2................1909
V72-3 — Relief Valve 2................1910
V72-4 — Fill Valve 2................1911
V73-1 — Pressure Increase Valve 3................1912
V73-2 — Pressure Decrease Valve 3................1913
V73-3 — Relief Valve 3................1914
V73-4 — Fill Valve 3................1915
V74-1 — Pressure Increase Valve 4................1916
V74-2 — Pressure Decrease Valve 4................1917
V74-3 — Relief Valve 4................1918
V74-4 — Fill Valve 4................1919
V75-1 — Pressure Increase Valve 5................1920
V75-2 — Pressure Decrease Valve 5................1921
V75-3 — Relief Valve 5................1922
V75-4 — Fill Valve 5................1923
V76-1 — Pressure Increase Valve 6................1924
V76-2 — Pressure Decrease Valve 6................1925
V76-3 — Relief Valve 6................1926
V76-4 — Fill Valve 6................1927
V77-1 — Pressure Increase Valve 7................1928
V77-2 — Pressure Decrease Valve 7................1929
V77-3 — Relief Valve 7................1930
V77-4 — Fill Valve 7................1931
Group 40Y: Solenoid Valves................1870
Y71-1 — Fill Solenoid Valve 1................1934
Y71-2 — Exhaust Solenoid Valve 1................1935
Y72-1 — Fill Solenoid Valve 2................1936
Y72-2 — Exhaust Solenoid Valve 2................1937
Y73-1 — Fill Solenoid Valve 3................1938
Y73-2 — Exhaust Solenoid Valve 3................1939
Y74-1 — Fill Solenoid Valve 4................1940
Y74-2 — Exhaust Solenoid Valve 4................1941
Y75-1 — Fill Solenoid Valve 5................1942
Y75-2 — Exhaust Solenoid Valve 5................1943
Y76-1 — Fill Solenoid Valve 6................1944
Y76-2 — Exhaust Solenoid Valve 6................1945
Y77-1 — Fill Solenoid Valve 7................1946
Y77-2 — Exhaust Solenoid Valve 7................1947
John Deere 1775NT 12Row Planter with ExactEmerge Row Units Diagnosis and Tests Service Technical Manual (TM139319)
