John Deere 310SJ Backhoe Loader Service Manual (Operation & Test (TM10131)
Complete technical manual with Electrical Wiring Diagrams for John Deere 310SJ Backhoe Loader (S.N. -159759), with workshop information to maintain, diagnose, repair, and service like professional mechanics.
John Deere 310SJ Backhoe Loader workshop 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.
TM10131 - John Deere 310SJ Backhoe Loader (S.N. -159759) Technical Manual (Operation & Test).pdf
TM10131 - John Deere 310SJ Backhoe Loader (S.N. -159759) Technical Manual (Operation & Test).epub
Total Pages: 1,031 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
MAIN SECTIONS
9000 - General Information
9001 - Diagnostic Trouble Codes (DTC)
9005 - Operational Checkout Procedure
9010 - Engine
9015 - Electrical System
9020 - Power Train
9025 - Hydraulics
9031 - Heating and Air Conditioning
Foreword
Technical Information Feedback Form
General Information
Safety Information
Diagnostics
Engine Control Unit (ECU)
Flex Load Controller (FLC)
Standard Display Monitor (SDM)
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
Adjustments
Tests
Hydraulic System
Theory of Operation
Diagnostic Information
Adjustments
Tests
Heating and Air Conditioning
Theory of Operation
Diagnostic Information
Tests
TABLE OF CONTENTS - Expanded View
9000 - GENERAL INFORMATION
01 - Safety
Add and Operate Attachments Safely
Avoid Backover Accidents
Avoid High-Pressure Fluids
Avoid High-Pressure Oils
Avoid Machine Tipover
Avoid Unauthorized Machine Modifications
Avoid Work Site Hazards
Beware of Exhaust Fumes
Dispose of Waste Properly
Drive Metal Pins Safely
Follow Safety Instructions
Handle Chemical Products Safely
Inspect and Maintain ROPS
Inspect Machine
Keep Riders Off Machine
Make Welding Repairs Safely
Operate Only If Qualified
Operating or Traveling On Public Roads
Park and Prepare for Service Safely
Prepare for Emergencies
Prevent Battery Explosions
Prevent Fires
Prevent Unintended Detonation of Explosive Devices
Prevent Unintended Machine Movement—If Equipped With Pilot Controls
Prevent Unintended Machine Movement
Recognize Safety Information
Remove Paint Before Welding or Heating
Service Cooling System Safely
Service Tires Safely
Start Only From Operator's Seat
Stay Clear of Moving Parts
Use and Maintain Seat Belt
Use Special Care When Operating
Use Steps and Handholds Correctly
Wear Protective Equipment
9001 - DIAGNOSTIC TROUBLE CODES (DTC)
010 - Engine Control Unit (ECU) Diagnostic Trouble Codes
002047.09 — Can Communication Lost with FLC
Engine Control Unit (ECU) Diagnostic Trouble Codes
020 - Flex Load Controller (FLC) Diagnostic Trouble Codes
000069.07 — MFWD Logic Error_{044923}
000069.07 — MFWD Logic Error
000070.02 — Park Brake Switch (S7) Open Circuit
000070.04 — Park Brake Switch (S7) Short to Ground
000070.07 — Park Brake Switch (S7) Logic Error
000117.19 — Service Brake Pressure Low
000234.02 — Software Revision Mismatch
000237.02 — Model Number in Vehicle Identification Number Not Valid
000525.03 — TCL_Range Switch (S5) Gear Range Input Shorted to Power
000525.04 — TCL_Range Switch (S5) Gear Range Input Voltage Low
000525.05 — TCL_Range Switch (S5) Gear Range Input Open Circuit
000525.12 — TCL_Range Switch (S5) Gear Range Input Logic Error
000629.12 — FLC Watchdog Timeout
000734.05 — Transmission Solenoid (Y1) Open Circuit
000735.05 — Transmission Solenoid (Y2) Open Circuit
000736.05 — Transmission Solenoid (Y3) Open Circuit
000737.12 — Transmission Solenoid (Y4 or Y5) Fault
000738.05 — Transmission Solenoid (Y5) Open Circuit
000739.12 — Transmission Solenoid (Y2 or Y6) Fault
000741.12 — Transmission Solenoid (Y1 or Y3) Fault
000746.07 — Differential Lock Switch (S4) Logic Error
000746.12 — Differential Lock Switch (S4) Short to Power or Ground
000757.05 — Transmission Solenoid (Y4) Open Circuit
000759.05 — Transmission Solenoid (Y6) Open Circuit
001504.05 — Seat Swivel Latch Switch (S18) Short to Ground
001714.04 — Seat Position Front Switch (S17) Short to Ground
001714.07 — Seat Position Rear Switch (S16) and Seat Position Front Switch (S17) Logic Mismatch
001714.10 — Seat Position Front Switch (S17) Short Circuit to Power or Stuck Closed
001715.04 — Seat Position Rear Switch (S16) Short to Ground
002000.09 — CAN Communication Lost with ECU
002023.09 — CAN Communication Lost with SDM
002228.09 — CAN Communication Lost with FHC
002368.12 — Left Turn Signal Driver Output Fault
002370.12 — Right Turn Signal Driver Output Fault
002580.07 — Service Brake Pressure Switch Status Error
002605.12 — Brake Charge Solenoid (Y59) Circuit Fault
002875.04 — 4-Way Flasher Switch (S31) Input Short to Ground
002876.12 — Conflicting Turn Signal Switch (S30) Data
003413.04 — Right Door Switch (S99) Input Short to Ground
003416.03 — Right Exit Switch (S99) Circuits Short to Power
003416.04 — Right Exit Switch (S99) Circuits Short to Ground
003416.05 — Right Exit Switch (S99) Open Circuit
298816.14 — Park Brake Did Not Apply When Commanded
522371.04 — FLC Valve Power #5 Voltage Low
522379.12 — Park Brake Release Solenoid (Y7) Fault
522398.14 — Park Brake Did Not Release When Commanded
522411.03 — TCL_Range Switch (S5) Input Voltage High
522411.04 — TCL_Range Switch (S5) Input Voltage Low
522411.05 — TCL_Range Switch (S5) TCL Input Open Circuit
523218.03 — FLC Valve Power #2 Output Stuck ON
523218.04 — FLC Valve Power #2 Output Stuck OFF
523218.05 — FLC Valve Power #2 Output Voltage Low
523219.04 — FLC Valve Power #1 Voltage Low
523702.02 — Flex Power Status Erratic
523702.07 — Flex Power Not Active
523702.08 — Flex Power Time Out
523702.09 — Flex Power ECU Authentication Error
523702.10 — Flex Power Watch Dog Error
523702.13 — Flex Power Mismatch
523911.12 — Hydraulic Pump Control Solenoid (Y56) Fault
523948.12 — Ride Control Solenoid 1 (Y50) or 2 (Y51) Fault
524070.04 — Valve Power # 6 Voltage Low
524075.04 — Valve Power # 5 Voltage Low
524172.00 — Clutch Disconnect Switch Stuck Closed
524172.04 — Switch Short to Ground
524172.07 — Clutch Disconnect Device Fault
524235.12 — MFWD Solenoid (Y11) Output Fault
Flex Load Controller (FLC) Diagnostic Trouble Codes
030 - Standard Display Monitor (SDM) Diagnostic Trouble Codes
000096.03 — Fuel Level Sensor (B8) Input Voltage Low
000096.04 — Fuel Level Sensor (B8) Input Voltage High
000100.01 — Engine Oil Pressure Low
000100.05 — Engine Oil Pressure Switch Open
000107.00 — Engine Air Filter Restricted
000117.01 — Service Brake Pressure Low
000158.00 — System Voltage High
000158.01 — System Voltage Low
000177.00 — Torque Converter Oil Temperature High
000177.03 — Torque Converter Oil Temperature Sensor (B6) Input Voltage High
000177.04 — Torque Converter Oil Temperature Sensor (B6) Input Voltage Low
000234.02 — Software Revision Mismatch
000629.02 — No CAN from ECU
000920.03 — SDM Alarm (H2) Output Voltage High
000920.04 — SDM Alarm (H2) Output Voltage Low
001196.11 — Antitheft Lock Status Not Detected From ECU
001201.11 — Antitheft Unlock Status Not Detected From ECU
001508.00 — Hydraulic Oil Temperature Moderately High
001508.03 — Hydraulic Oil Temperature Sensor (B10) Input Voltage High
001508.04 — Hydraulic Oil Temperature Sensor (B10) Input Voltage Low
001508.16 — Hydraulic Oil Temperature High
001713.00 — Hydraulic Oil Filter Restricted
002000.09 — CAN Communication Lost with ECU
002000.12 — No CAN from ECU
002003.09 — CAN Communication Lost with FLC
002071.09 — CAN Communication Lost with Other Controller
002228.09 — CAN Communication Lost with FHC
298887.13 — SDM_ECU Model Number Mismatch
523569.04 — FLC Switched and_or Unswitched Power Open Circuit
523649.04 — CAN Communication Lost with Hydraulic Controllers
523650.04 — CAN Communication Lost with FHC
523653.04 — Gear Selection_Transmission Direction Circuit Voltages Low
523662.04 — FHC Valve Power Circuit Voltages Low
523665.04 — FLC Valve Power 1 Input Voltage Low
523666.04 — FLC Switched Power Voltage Open Circuit
Standard Display Monitor (SDM) Diagnostic Trouble Codes
9005 - OPERATIONAL CHECKOUT PROCEDURE
10 - Operational Checkout Procedure
Operational Checkout Procedure
9010 - ENGINE
05 - Theory of Operation
Engine Cooling System
POWERTECH 4.5L (4045) and 6.8L (6068) John Deere Engines
15 - Diagnostic Information
Engine Cooling System Component Location
Engine Fuel System Component Location
Engine Intake and Exhaust Component Location
POWERTECH 4.5L (4045) and 6.8L (6068) John Deere Engines
20 - Adjustments
POWERTECH 4.5L (4045) and 6.8L (6068) John Deere Engines
25 - Tests
Air Intake System Leakage Test
Engine Speed Check
Fluid Sampling Procedure—If Equipped
Fuel Line Leakage Test
Intake Manifold Pressure—Turbocharger Boost
POWERTECH 4.5L (4045) and 6.8L (6068) John Deere Engines
Thermal Bypass Valve Test
9015 - ELECTRICAL SYSTEM
05 - System Information
Electrical Diagram Information
Electrical Schematic Symbols
10 - System Diagrams
Air Conditioning Harness (W16) Component Location
Air Conditioning Harness (W16) Wiring Diagram
Cab Harness (W10) Component Location
Cab Harness (W10) Wiring Diagram
Canopy (ROPS) Harness (W5) Component Location
Canopy (ROPS) Harness (W5) Wiring Diagram
Diode Suppression Harness (W33) Component Location—If Equipped
Diode Suppression Harness (W33) Wire Diagram—If Equipped
Engine Harness (W7) Component Location
Engine Harness (W7) Wiring Diagram
Fuse and Relay Location and Specifications
JDLink™ System Functional Schematic—MIG_GTT
JDLink™ System Functional Schematic—MTG_SAT
JDLink™ System Harnesses Component Location—MIG_GTT
JDLink™ System Harnesses Component Location—MTG_SAT
JDLink™ System Wiring Diagrams—MIG_GTT
JDLink™ System Wiring Diagrams—MTG_SAT
Loader Coupler Harness (W21, W22) Component Location
Loader Coupler Harness (W21, W22) Wiring Diagram
Pilot Control Harness (W23, W24) Component Location (S.N. —178748)
Pilot Control Harness (W23, W24) Wiring Diagram (S.N. —178748)
Pump Control Harness (W26) Wiring Diagram
Radio Harness (W20) Component Location
Radio Harness (W20) Wiring Diagram
Return-to-Dig Harness (W25) Component Location
Return-to-Dig Harness (W25) Wiring Diagram
Ride Control Harness (W18, W19) Component Location
Ride Control Harness (W18, W19) Wiring Diagram
Roof Harness (W15) Component Location
Roof Harness (W15) Wiring Diagram
Selective Flow Control Harness (W17) Component Location
Selective Flow Control Harness (W17) Wiring Diagram
System Functional Schematic and Section Legend
System Functional Schematic, Wiring Diagram, and Component Location Legend
Transmission Harness (W9) Component Location
Transmission Harness (W9) Wiring Diagram
15 - Sub-System Diagnostics
Controller Area Network (CAN) Circuit Theory of Operation
Engine Control Unit (ECU) Circuit Theory of Operation
Flex Load Controller (FLC) Circuit Theory of Operation
Standard Display Monitor (SDM) Circuit Theory of Operation
Starting And Charging Circuit Theory of Operation
16 - Monitor Operation
Anti-Theft Security System Configuration
Anti-Theft Security System Enable_Disable
Anti-Theft Security System Operation
Standard Display Monitor (SDM)—Clear Codes
Standard Display Monitor (SDM)—Diagnostics
Standard Display Monitor (SDM)—Hide_Unhide Main Menu
Standard Display Monitor (SDM)—Machine Options
Standard Display Monitor (SDM)—Restore Monitor Defaults
Standard Display Monitor (SDM)—Service Menu
Standard Display Monitor (SDM)—Setting Hour Meter
20 - References
Alternator Test Procedure
CINCH™ Connector Remove and Install
CINCH™ Contact Installation
CINCH™ CP Connector Remove and Install
CINCH™ CP Contact Installation
Controller Area Network (CAN) Circuit Test
Controller Area Network (CAN) Resistor Test
Crank Position Sensor Test
DEUTSCH® Connector Remove and Install
DEUTSCH® Contact Installation
Diagnostic Trouble Code (DTC) Monitor Messages
Electrical Component Specifications
Flex Load Controller (FLC) Output Test
Intermittent Diagnostic Trouble Code (DTC) Diagnostics
JDLink™ Connection Procedure—If Equipped
JDLink™ System Identification
Metri-Pack® Connector Remove and Install
Reading Diagnostic Trouble Codes (DTCs)
Seat Position Switches Remove and Install
Service ADVISOR™ Connection Procedure
Throttle Position Sensor Test
Transmission Control Circuit Test
Transmission Control Lever (TCL) Test
Transmission Solenoid Check
Transmission Solenoid Circuit Test
WEATHER PACK® Connector Remove and Install
WEATHER PACK® Contact Installation
Wire Harness Test
9020 - POWER TRAIN
05 - Theory of Operation
Clutch and Mechanical Front Wheel Drive (MFWD) Operation
Clutch Modulation Operation
Differential Lock Operation
Differential Operation
MFWD Differential Operation—Equal Traction—If Equipped
MFWD Differential Operation—Unequal Traction
MICO Power Boost Brake Valve—Both Pedals Applied, Engine Off Position
MICO Power Boost Brake Valve—Both Pedals Applied Position
MICO Power Boost Brake Valve—Neutral Position
MICO Power Boost Brake Valve—One Pedal Applied Position
Park Brake Operation
Power Shift Power Train Overview
Power Shift Transmission Clutch Engagement And Solenoids Activated
Power Shift Transmission Gear Flow
Service Brake Operation
Torque Converter Operation
Transmission Filter Operation
Transmission Pump Operation
15 - Diagnostic Information
Diagnose Transmission Malfunctions
Differential Lock Slips or Chatters When Engaged
Differential Lock Will Not Release
Excessive Power Train Noise
Hydraulic Circuit—Symbols
Machine Lacks Power or Moves Slow
No Differential Lock Operation
No Power to Mechanical Front Wheel Drive (MFWD)
No Power to One Wheel of Mechanical Front Wheel Drive (MFWD)
Park Brake Piston Leak
Park Brake Will Not Hold
Park Brake Will Not Release
Poor Service Brakes
Power Train Component Location
Power Train Schematic—First Forward Mechanical Front Wheel Drive (MFWD) Engaged
Power Train Schematic—First Reverse
Power Train Schematic—Fourth Forward
Power Train Schematic—Neutral
Rear Axle Overfilled With Oil
Service Brakes Chatter or Noisy
Service Brakes Will Not Release
Transmission Overheats
Transmission Slippage
20 - Adjustments
Brake Bleeding Procedure
Brake Pedal Adjustment
Park Brake Release for Towing
Steering Angle Check and Adjust
Toe-In Check and Adjust
Tracking Angle Check and Adjust
25 - Tests
Clutch Pressure Test
Cooler In and Cooler Out Pressure Test
Differential Lock Pressure Test
Mechanical Front Wheel Drive (MFWD) Pressure Test
Park Brake Release Pressure Test
Power Shift Transmission Overall Test Connections, Ports, and Locations
Solenoid Circuit Leakage Test
Torque Converter-In Relief Valve Test
Torque Converter-In Relief Valve Test
Torque Converter Stall Speed Test
Transmission Oil Sampling Procedure—If Equipped
Transmission Oil Warm-Up Procedure
Transmission Pump Flow Test
Transmission System Pressure Test
9025 - HYDRAULIC SYSTEM
05 - Theory of Operation
Attachment Coupler Hydraulic Operation
Backhoe Control Valve Boom Section—Boom Lower Position
Backhoe Control Valve Boom Section—Boom Raise Position (Pilot Control)
Backhoe Control Valve Bucket Section—Bucket Curl Position
Backhoe Control Valve Crowd Section—Crowd Out Position
Backhoe Control Valve Extendable Dipperstick Section—Neutral Position with Upstream Function Activated
Backhoe Control Valve Selective Auxiliary Flow Section—If Equipped
Backhoe Control Valve Swing Section—Swing Left Position
Circuit Relief Valve with Anticavitation—Backhoe Bucket Curl and Loader Bucket Dump
Circuit Relief Valve with Anticavitation—Backhoe Swing, Boom Lower
Circuit Relief Valve without Anticavitation—Loader and Backhoe
Hydraulic Filter Operation
Hydraulic Pump Operation
Hydraulic System Operation
Loader and Stabilizer Control Valve Operation
Pattern Select Valve Operation (S.N. —178748)
Pilot Control Manifold Valve Operation
Pilot Control Valve Operation
Priority Valve Operation
Ride Control Hydraulic Circuit Component Location and Valve Operation
Steering Valve Operation
System Relief Valve Operation
Unloading Valve Operation
15 - Diagnostic Information
Attachment Coupler Hydraulic Component Location
Attachment Coupler Not Working
Control Valve Sticks or Works Hard
Engine Pulls Down Excessively During Backhoe Operation
Engine Pulls Down Excessively During Loader Operation
Erratic (“Spongy”) Steering
Excessive Pump Noise
Excessive Steering Wheel Turns To Steer Machine
Excessive Vibration of the Steering Wheel
Foaming Oil
Functions Drift
Hard Steering
Hydraulic Function Makes Chattering Noise
Hydraulic Oil Overheats
Hydraulic Pump Leaking
Hydraulic System Component Location
Hydraulic System Schematic
Loader or Backhoe Operates Slowly in One Function
Low Hydraulic Power (Low Hydraulic Pressure)
Low Hydraulic Power
Low Loader Hydraulic Power
Machine Turns in Opposite Direction
Machine Turns when Steering Valve is in Neutral
No Loader Hydraulics
No Loader or Backhoe Power in One Function
No Loader or Steering Hydraulics
No Response when Steering Wheel is Turned
No Steering Hydraulics
Poor Centering of Steering Wheel (Wheels Continue to Move After Steering Wheel is Stopped)
Slow Hydraulic Functions
Slow Loader and Backhoe Hydraulics
Slow Steering Hydraulics
Steering Valve Does Not Return to Neutral
Steering Wheel Kickback
Steering Wheel Locks Up
Steering Wheel or Front Wheels Slowly Turn by Themselves When Using Backhoe or Loader
Steering Wheel Turns Apply Rear Axle Service Brakes_{054403}
Steering Wheel Turns Apply Rear Axle Service Brakes
Steering Wheel Turns Freely With No Resistance or Action On Steered Wheels
Steering Wheel Turns With Slight Resistance and No Action On Steered Wheels
Wander—Vehicle Will Not Stay in a Straight Line
20 - Adjustments
Auxiliary Flow Control Valve Adjustment—If Equipped
Backhoe Control Lever to Valve Linkage (Four Lever) Adjustment—If Equipped
Backhoe Control Lever to Valve Linkage (Two Lever) Adjustment
Loader Bucket Self-Leveling Linkage and Return-To-Dig Switch Adjustment
Loader Lever and Stabilizer Lever Adjustment
Pilot Control Manifold Valve Accumulator Discharge Procedure
Pilot Control Pressure Adjustment
Ride Control Accumulator Charge Check Procedure
Ride Control Accumulator Charge Procedure
Ride Control Accumulator Hydraulic Pressure Release Procedure
25 - Tests
Backhoe Relief Valve Pressure Test
Circuit Relief Valve Test—With Remote Pump
Function Drift Test
Hydraulic Circuit Pressure Release
Hydraulic Cylinder Leakage Test
Hydraulic Oil Cooler Restriction Test
Hydraulic Oil Sampling Procedure—If Equipped
Hydraulic Oil Warmup Procedure
Hydraulic Pump Flow Test
Hydraulic Pump Unloading Relief Valve Pressure Test
JT02156A Digital Pressure and Temperature Analyzer Kit Installation
Loader and Stabilizer Control Valve Lockout Leakage Test
Pilot Control Pressure Test
Steering Cylinder Leakage Test
Steering Load Sense Relief Valve Pressure Test
Steering System Leakage Test
9031 - HEATING AND AIR CONDITIONING
05 - Theory of Operation
Air Conditioning Circuit Operational Information
Air Conditioning Circuit Specifications
Air Conditioning Circuit Theory of Operation
Compressor Relief Valve Operation
Expansion Valve Operation
Freeze Control Switch Operation
Heater Blower Circuit Operational Information
Heater Blower Circuit Theory Of Operation
Proper Refrigerant Handling
R134a Refrigerant Cautions
R134a Refrigerant Theory Of Operation
Receiver_Dryer Operation
Temperature Control Operation
15 - Diagnostic Information
Air Conditioner Does Not Cool Interior of Cab
Air Conditioner Runs Constantly, Too Cold
Air Conditioning and Heater System Component Location
Air Conditioning System Does Not Operate
Heater Does Not Warm Interior of Cab
Heater System Does Not Operate
Interior Windows Continue to Fog
25 - Tests
Air Conditioning Switch Test
Air Conditioning System Leak Test
Binary Pressure Switch Test
Blower Resistor Test
Blower Switch Test
Compressor Clutch Coil Test
Expansion Valve Operation Test
Freeze Control Switch Test
Heater Blower Motor Test
Operating Pressure Diagnostic Chart
Proper Refrigerant Handling
R134a Air Conditioning System Test
R134a Refrigerant Cautions
Refrigerant Hoses And Tubing Inspection
John Deere 310SJ Backhoe Loader Service Manual - Operation & Test (TM10131)
