John Deere 870GLC Excavator Operation & Test Service Manual TM12176 PDF Download - MJODTM12176.zip
Full Operation & Test service guide featuring electrical schematics for the John Deere 870GLC Excavator, offering the technical detail needed to upkeep, troubleshoot, and repair this machine just like a seasoned technician.
The John Deere 870GLC Excavator Operation & Test workshop guide contains:
* 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.
TM12176 - John Deere 870GLC Excavator with 6WG1XZSA-02 Technical Manual - Operation & Test.PDF
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PRODUCT DETAILS:
Total Pages: 1,716 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Category: Operation and Test
Language: Spanish English French
Models: John Deere - 870GLC Excavator - 1FF870GX_ _E870001—
MAIN CONTENTS
Foreword
Technical Information Feedback Form
General Information
Safety
Diagnostics
Main Controller (MCZ) Diagnostic Trouble Codes
Engine Control Unit (ECU) Diagnostic Trouble Codes
Monitor Controller (DSZ) Diagnostic Trouble Codes
Air Conditioner Controller (ACF) Diagnostic Trouble Codes
Operational Checkout Procedure
Operational Checkout Procedure
Engine
Theory of Operation
Diagnostic Information
Adjustments
Tests
Electrical System
System Information
System Diagrams
Sub-System Diagnostics
Monitor Operation
References
Power Train
Theory of Operation
Diagnostic Information
Hydraulic System
Theory of Operation
Diagnostic Information
Tests
Heating and Air Conditioning
Theory of Operation
Diagnostic Information
Tests
Dealer Fabricated Tools
Table of Contents - tm12176 - 870GLC Excavator
Foreword
Technical Information Feedback Form
Section 9000: General Information
Group 01: Safety
Recognize Safety Information
Follow Safety Instructions
Operate Only If Qualified
Wear Protective Equipment
Avoid Unauthorized Machine Modifications
Add Cab Guarding for Special Uses
Inspect Machine
Stay Clear of Moving Parts
Avoid High-Pressure Fluids
Avoid High-Pressure Oils
Work In Ventilated Area
Prevent Fires
Prevent Battery Explosions
Handle Chemical Products Safely
Decommissioning — Proper Recycling and Disposal of Fluids and Components
Exhaust Filter Ash Handling and Disposal
Prepare for Emergencies
Clean Debris from Machine
Use Steps and Handholds Correctly
Start Only From Operator's Seat
Use and Maintain Seat Belt
Prevent Unintended Machine Movement
Avoid Work Site Hazards
Keep Riders Off Machine
Avoid Backover Accidents
Avoid Machine Tip Over
Use Special Care When Lifting Objects
Add and Operate Attachments Safely
Park and Prepare for Service Safely
Service Cooling System Safely
Remove Paint Before Welding or Heating
Make Welding Repairs Safely
Drive Metal Pins Safely
Clean Exhaust Filter Safely
Section 9001: Diagnostics
Group 10: Main Controller (MCZ) Diagnostic Trouble Codes
Main Controller (MCZ) Diagnostic Trouble Codes
Controller Area Network 0 (CAN 0) Circuit Diagnostics
Controller Area Network 1 (CAN 1) Circuit Diagnostics
Interface Controller Area Network (N-CAN) Diagnostics
Engine Controller Area Network (Engine CAN) Diagnostics
011000.02 - Abnormal EEPROM
011001.02 - Abnormal RAM
011002.02 - Abnormal A/D Converter
011003.03 - Abnormal Sensor Voltage
011004.02 - CAN Communication Error 1
011005.02 - CAN Communication Error 2
011006.02 - Engine Controller Communication Error
011007.02 - (CAN 0) Data Converter Communication Error 1
011008.02 - (CAN 1) Data Converter Communication Error 2
011009.02 - (CAN 0) Monitor Controller Communication Error 1
011010.02 - (CAN 1) Monitor Controller Communication Error 2
011100.02 - Abnormal Engine Speed
011101.03 - Engine Control Dial Sensor Circuit High
011101.04 - Engine Control Dial Sensor Circuit Low
011200.03 - Pump 1 Delivery Pressure Sensor Circuit High
011200.04 - Pump 1 Delivery Pressure Sensor Circuit Low
011202.03 - Pump 2 Delivery Pressure Sensor Circuit High
011202.04 - Pump 2 Delivery Pressure Sensor Circuit Low
011206.03 - Pump 1 Control Pressure Sensor Circuit High
011206.04 - Pump 1 Control Pressure Sensor Circuit Low
011208.03 - Pump 2 Control Pressure Sensor Circuit High
011208.04 - Pump 2 Control Pressure Sensor Circuit Low
011301.03 - Swing Pressure Sensor Circuit High
011301.04 - Swing Pressure Sensor Circuit Low
011302.03 - Boom Up Pressure Sensor Circuit High
011302.04 - Boom Up Pressure Sensor Circuit Low
011303.03 - Arm In Pressure Sensor Circuit High
011303.04 - Arm In Pressure Sensor Circuit Low
011304.03 - Travel Pressure Sensor Circuit High
011304.04 - Travel Pressure Sensor Circuit Low
011325.03 - Bucket Curl Pressure Sensor Circuit High
011325.04 - Bucket Curl Pressure Sensor Circuit Low
011405.02 - Travel Speed Solenoid Feedback Current Abnormal
011405.03 - Travel Speed Solenoid Feedback Current High
011405.04 - Travel Speed Solenoid Feedback Current Low
011408.02 - Exhaust Filter Regulator Solenoid Feedback Current Abnormal
011408.03 - Exhaust Filter Regulator Solenoid Feedback Current High
011408.04 - Exhaust Filter Regulator Solenoid Feedback Current Low
011412.02 - Fan Pump Control Solenoid Feedback Current Abnormal
011412.03 - Fan Pump Control Solenoid 1 Feedback Current High
011412.04 - Fan Pump Control Solenoid Feedback Current Low
011428.02 - Arm Flow Rate Control Solenoid Feedback Current Abnormal
011428.03 - Arm Flow Rate Control Solenoid Feedback Current High
011428.04 - Arm Flow Rate Control Solenoid Feedback Current Low
011802.03 - Boom Bottom Pressure Sensor Circuit Voltage High
011802.04 - Boom Bottom Pressure Sensor Circuit Voltage Low
011901.03 - Hydraulic Oil Temperature Sensor Circuit High
011901.04 - Hydraulic Oil Temperature Sensor Circuit Low
011942.03 - Attachment Pressure Sensor Circuit Voltage High
011942.04 - Attachment Pressure Sensor Circuit Voltage Low
011943.03 - Counterweight Cylinder Pressure Sensor Circuit Voltage High
011943.04 - Counterweight Cylinder Pressure Sensor Circuit Voltage Low
011944.03 - Pilot Pressure Sensor (5-spool) Circuit Voltage High
011944.04 - Pilot Pressure Sensor (5-spool) Circuit Voltage Low
011945.03 - Pilot Pressure Sensor (4-spool) Circuit Voltage High
011945.04 - Pilot Pressure Sensor (4-spool) Circuit Voltage Low
011948.02 - Power Dig Solenoid Feedback Current Abnormal
011948.03 - Power Dig Solenoid Feedback Current High
011948.04 - Power Dig Solenoid Feedback Current Low
011950.02 - Pump Control Valve Solenoid 2 Feedback Current Abnormal
011950.03 - Pump Control Valve Solenoid 2 Feedback Current High
011950.04 - Pump Control Valve Solenoid 2 Feedback Current Low
011951.02 - Pump Control Valve Solenoid 1 Feedback Current Abnormal
011951.03 - Pump Control Valve Solenoid 1 Feedback Current High
011951.04 - Pump Control Valve Solenoid 1 Feedback Current Low
011953.02 - Swing Flow Rate Solenoid Feedback Current Abnormal
011953.03 - Swing Flow Rate Solenoid Feedback Current High
011953.04 - Swing Flow Rate Solenoid Feedback Current Low
011971.02 - Pump Control Valve Solenoid 1 Abnormal Learning
011972.02 - Pump Control Valve Solenoid 2 Abnormal Learning
011978.03 - Auxiliary 2 Pilot Pressure Sensor Circuit High Input
011978.04 - Auxiliary 2 Pilot Pressure Sensor Circuit Low Input
011979.03 - Auxiliary 1 Pilot Pressure Sensor Circuit High Input
011979.04 - Auxiliary 1 Pilot Pressure Sensor Circuit Low Input
011981.02 - Fan Reversing Solenoid 2 Feedback Current Abnormal
011981.03 - Fan Reversing Solenoid 2 Feedback Current High
011981.04 - Fan Reversing Solenoid 2 Feedback Current Low
011982.02 - Fan Reversing Solenoid 1 Feedback Current Abnormal
011982.03 - Fan Reversing Solenoid 1 Feedback Current High
011982.04 - Fan Reversing Solenoid 1 Feedback Current Low
011983.02 - Intake Air Temperature Receive Error
011984.02 - Boost Temperature Receive Error
011985.02 - Pump Control Valve Solenoid 2 Learning Failure
011986.02 - Pump Control Valve Solenoid 1 Learning Failure
011989.02 - Boom Overload Relief Solenoid Feedback Current Abnormal
011989.03 - Boom Overload Relief Solenoid Feedback Current High
011989.04 - Boom Overload Relief Solenoid Feedback Current Low
011990.03 - Counterweight Lever Pressure Sensor Circuit Voltage High
011990.04 - Counterweight Lever Pressure Sensor Circuit Voltage Low
011992.03 - Pump 2 Control Pressure Sensor Circuit Voltage High
011992.04 - Pump 2 Control Pressure Sensor Circuit Voltage Low
011994.03 - Pump 1 Control Pressure Sensor Circuit Voltage High
011994.04 - Pump 1 Control Pressure Sensor Circuit Voltage Low
011995.03 - Arm Out Pressure Sensor Circuit High
011995.04 - Arm Out Pressure Sensor Circuit Low
011997.03 - Bucket Dump Pressure Sensor Circuit High
011997.04 - Bucket Dump Pressure Sensor Circuit Low
011998.03 - Boom Down Pressure Sensor Circuit High
011998.04 - Boom Down Pressure Sensor Circuit Low
020062.02 - Hydraulic Oil Temperature Alarm
Group 20: Engine Control Unit (ECU) Diagnostic Trouble Codes
Engine Control Unit (ECU) Diagnostic Trouble Codes
000081.00 - High Exhaust Filter Differential Pressure (P2453)
000081.01 - Low Exhaust Filter Differential Pressure (P2452)
000081.02 - Zero-point calibration of Exhaust Filter differential pressure sensor is abnormal (P2456)
000081.03 - Exhaust Filter Differential Pressure Sensor Circuit High Input (P2455)
000081.04 - Exhaust Filter Differential Pressure Sensor Circuit Low Input (P2454)
000091.02 - Accelerator Pedal Position Sensor 1-2 Correlation (P2138)
000091.03 - Accelerator Pedal Position Sensor 1 High Input (P2123)
000091.03 - Accelerator Pedal Position Sensor 2 High Input (P2128)
000091.04 - Accelerator Pedal Position Sensor 1 Low Input (P2122)
000091.04 - Accelerator Pedal Position Sensor 2 Low Input (P2127)
000100.03 - Engine Oil Pressure Sensor Circuit High Input (P0523)
000100.04 - Engine Oil Pressure Sensor Circuit Low Input (P0522)
000102.00 - Overboost-Pressure (P0234)
000102.01 - Declined Boost Pressure (P0299)
000102.03 - Boost Pressure Sensor Circuit High Input (P0238)
000102.04 - Boost Pressure Sensor Circuit Low Input (P0237)
000105.03 - Boost Temperature Sensor Circuit High Input (P1113)
000105.04 - Boost Temperature Sensor Circuit Low Input (P1112)
000108.03 - Atmospheric Pressure Sensor Circuit High Input (P2229)
000108.04 - Atmospheric Pressure Sensor Circuit Low Input (P2228)
000110.00 - Overheat (P0217)
000110.03 - Engine Coolant Temperature Circuit High Input (P0118)
000110.04 - Engine Coolant Temperature Circuit Low Input (P0117)
000132.03 - Air Flow Sensor Circuit High Input (P0103)
000132.04 - Air Flow Sensor Circuit Low Input (P0102)
000157.00 - Pressure Increase in Common Rail (Secondary) (P0088)
000157.03 - Common Rail Pressure Sensor Circuit High Input (P0193)
000157.04 - Common Rail Pressure Sensor Circuit Low Input (P0192)
000157.15 - Abnormal Common Rail Pressure (Over Pumping) (P0089)
000157.16 - Pressure Increase in Common Rail (Primary) (P0088)
000158.03 - Abnormally High Battery System Voltage (P0563)
000172.03 - Intake Air Temperature Sensor Circuit High Input (P0113)
000172.04 - Intake Air Temperature Sensor Circuit Low Input (P0112)
000173.00 - Abnormally High Exhaust Air Temperature Sensor 1 (DPF Inlet) (P0426)
000173.03 - Exhaust Temperature Sensor 1 Circuit High Input (DPF Inlet) (P0428)
000173.04 - Exhaust Temperature Sensor 1 Circuit Low Input (DPF Inlet) (P0427)
000174.03 - Combustion Temperature Sensor Circuit High Input (P0183)
000174.04 - Combustion Temperature Sensor Circuit Low Input (P0182)
000190.00 - Engine Overrun (P0219)
000628.02 - Abnormal ROM (P0601)
000633.07 - Common Rail Pressure Limiter Open (P0087)
000636.02 - Abnormal Cam Angle Sensor (No Signal) (P0340)
000636.07 - Phase Difference between Cam and Sensor (P0016)
000639.02 - Abnormal CAN Time-out (U0101)
000639.19 - Abnormal CAN Bus (U0073)
000651.05 - Cylinder 1 Injector Circuit Open (P0201)
000652.05 - Cylinder 2 Injector Circuit Open (P0202)
000653.05 - Cylinder 3 Injector Circuit Open (P0203)
000654.05 - Cylinder 4 Injector Circuit Open (P0204)
000655.05 - Cylinder 5 Injector Circuit Open (P0205)
000656.05 - Cylinder 6 Injector Circuit Open (P0206)
000723.02 - Crank Position Sensor Failure (No Signal) (P0335)
000723.02 - Crank Position Sensor Failure (Abnormal Signal) (P0336)
001077.02 - Abnormal CPU (P0606)
001079.02 - Abnormal 5V-Electric Power Circuit #1 (P0641)
001080.02 - Abnormal 5V-Electric Power Circuit #2 (P0651)
001131.03 - Manifold Temperature Sensor Circuit High Input (P041C)
001131.04 - Manifold Temperature Sensor Circuit Low Input (P041D)
001239.01 - Pressure Decline in Common Rail (No Pumping Pressure) (P1093)
001239.17 - Pressure Decline in Common Rail (Low Pumping Pressure—First Stage) (P1093)
001240.01 - Pressure Decline in Common Rail (Low Pumping Pressure—Second Stage) (P0093)
001347.03 - SCV Drive Circuit + Short Circuit B (P0092)
001347.04 - SCV Drive Circuit Open or Short Circuited to GND (P0091)
001348.03 - Fuel Pressure Regulator 2 Control Circuit High (P2296)
001348.04 - Fuel Pressure Regulator 2 Control Circuit Low (P2295)
001348.12 - Fuel Pressure Regulator 2 Solenoid Control Circuit (P1063)
001381.03 - Fuel Filter Restriction Sensor Circuit High Input (P1294)
001381.04 - Fuel Filter Restriction Sensor Circuit Low Input (P1293)
001485.05 - Abnormal Main Relay Circuit (Inactivation) (P0685)
001485.06 - Abnormal Main Relay Circuit (Kept closed) (P0687)
010001.02 - EGR Position Error (Brushless Type) (P0409)
010001.13 - Abnormal EGR Zero-point calibration (P1404)
010002.02 - Abnormal EGR Valve Control Circuit (P0404)
010003.02 - Abnormal Injector Common 1 Circuit (P2146)
010004.02 - Abnormal Injector Common 2 Circuit (P2149)
010005.02 - Abnormal Charge Circuit (Bank 1) (P1261)
010006.02 - Abnormal Charge Circuit (Bank 2) (P1262)
010007.02 - Abnormal CPU Monitor IC (P0606)
010008.02 - Abnormal A/D Converter (P060B)
010009.02 - Abnormal 5V-Electric Power Circuit #3 (P0697)
010010.02 - Abnormal 5V-Electric Power Circuit #4 (P1655)
010012.02 - Abnormal 12V Circuit (P0560)
010013.02 - Abnormal EEPROM/Abnormal HDEEPROM (P1621)
0010020.02 - Abnormal EGR Valve 2 Control Circuit (P140A)
010021.13 - Abnormal EGR 2 Position (P140C)
010021.02 - Abnormal EGR 2 Sensor Circuit (P140B)
010022.02 - Abnormal Intake Throttle Control Circuit (P0638)
010022.03 - Intake Throttle Position Sensor Circuit High Input (P0123)
010022.04 - Intake Throttle Position Sensor Circuit Low Input (P0122)
010023.02 - Abnormal CAN VGT Time-out/ISO-CAN VGT Communication Error (U0110)
010023.12 - Abnormal VGT Turbo (P0045)
010023.19 - VGT Communication Error (U0411)
010024.03 - Exhaust Temperature Sensor 2 Circuit High Input (DOC Inlet) (P042D)
010024.04 - Exhaust Temperature Sensor 2 Circuit Low Input (DOC Inlet) (P042C)
010025.05 - Exhaust Filter Light Failure (P1669)
010026.00 - Exhaust Filter PM Over-Restriction 2 (P1455)
010026.15 - Exhaust Filter PM Over-Restriction (P242F)
010027.00 - Exhaust Filter Cleaning Decision Error (P1471)