John Deere 345GLC Excavator Repair & Diagnostic Manual TM14303X19 PDF - MJODTM14303X19.zip
A full-service Diagnosis & Tests technical guide featuring complete electrical schematics for the John Deere 345GLC Excavator, packed with the shop-level detail needed to service, troubleshoot, and overhaul the machine just like a seasoned technician.
Inside the John Deere 345GLC Excavator Diagnosis & Tests workshop technical manual, you'll find:
* 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.
PRODUCT DETAILS:
Total Pages: 1,626 pages
File Format: PDF/EPUB/MOBI/AZW (PC/Mac/Android/Kindle/iPhone/iPad; bookmarked, ToC, Searchable, Printable)
Language: English
tm14303x19 - 345GLC Excavator Technical Manual - Operation and Test.epub
tm14303x19 - 345GLC Excavator Technical Manual - Operation and Test.pdf
TABLE OF CONTENTS....1
Section 9000: General Information....28
Group 01: Safety....28
Recognize Safety Information....31
Follow Safety Instructions....32
Operate Only If Qualified....33
Wear Protective Equipment....34
Avoid Unauthorized Machine Modifications....35
Control Pattern....36
Control Pattern Selector—If Equipped....37
Inspect Machine....38
Stay Clear of Moving Parts....39
Avoid High-Pressure Fluids....40
Avoid High-Pressure Oils....41
Work In Ventilated Area....42
Avoid Static Electricity Risk When Refueling....43
High Debris Applications....45
Prevent Fires....46
In Case of Machine Fire....47
Prevent Battery Explosions....48
Handle Chemical Products Safely....49
Handle Starting Fluid Safely....50
Decommissioning — Proper Recycling and Disposal of Fluids and Components....51
Exhaust Filter Ash Handling and Disposal....52
Prepare for Emergencies....53
Clean Debris from Machine....54
Add Cab Guarding for Special Uses....55
Use Steps and Handholds Correctly....56
Start Only From Operator's Seat....57
Use and Maintain Seat Belt....58
Prevent Unintended Machine Movement....59
Avoid Work Site Hazards....60
Keep Riders Off Machine....62
Avoid Backover Accidents....63
Avoid Machine Tip Over and Machine Damage....64
Use Special Care When Lifting Objects....66
Use Care When Swinging Machine....67
Operate Boom With Care....68
Avoid Power Lines....69
Inspect and Maintain ROPS....70
Travel Safely....71
Prevent Acid Burns....72
Add and Operate Attachments Safely....74
Park and Prepare for Service Safely....75
Service Machines Safely....76
Service Cooling System Safely....77
Remove Paint Before Welding or Heating....78
Make Welding Repairs Safely....79
Drive Metal Pins Safely....80
Use Proper Lifting Equipment....81
Clean Exhaust Filter Safely....82
Section 9001: Diagnostics....85
Group 10: Main Controller (MCZ) Diagnostic Trouble Codes....96
Main Controller (MCZ) Diagnostic Trouble Codes....96
Controller Area Network 0 (CAN 0) Circuit Diagnostics....97
Controller Area Network 1 (CAN 1) Circuit Diagnostics....98
Interface Controller Area Network (N-CAN) Diagnostics....99
Engine Controller Area Network (Engine CAN) Diagnostics....100
Aftertreatment Controller Area Network (DCU CAN) Diagnostics....101
011000.02 - Abnormal EEPROM....85
011001.02 - Abnormal RAM....85
011002.02 - Abnormal A/D Converter....85
011003.03 - Abnormal Sensor Voltage....85
011006.02 - Engine Controller Communication Error....85
011007.02 - (CAN 0) Data Converter Communication Error 1....85
011008.02 - (CAN 1) Data Converter Communication Error 2....85
011009.02 - (CAN 0) Monitor Controller Communication Error 1....85
011010.02 - (CAN 1) Monitor Controller Communication Error 2....85
011100.02 - Abnormal Engine Speed....85
011101.03 - Engine Speed Dial Sensor Circuit High Input....85
011101.04 - Engine Speed Dial Sensor Circuit Low Input....85
011200.03 - Pump 1 Delivery Pressure Sensor Circuit High Input....85
011200.04 - Pump 1 Delivery Pressure Sensor Circuit Low Input....85
011202.03 - Pump 2 Delivery Pressure Sensor Circuit High Input....85
011202.03 - Pump 2 Delivery Pressure Sensor Circuit High Input....85
011202.04 - Pump 2 Delivery Pressure Sensor Circuit Low Input....85
011203.03 - Pump 3 Delivery Pressure Sensor Circuit High Input....85
011203.04 - Pump 3 Delivery Pressure Sensor Circuit Low Input....85
011206.03 - Pump 1 Flow Control Pressure Sensor Circuit High Input....85
011206.04 - Pump 1 Flow Control Pressure Sensor Circuit Low Input....85
011207.03 - Pump 3 Flow Control Pressure Sensor Circuit High Input....85
011207.04 - Pump 3 Flow Control Pressure Sensor Circuit Low Input....85
011208.03 - Pump 2 Flow Control Pressure Sensor Circuit High Input....85
011208.04 - Pump 2 Flow Control Pressure Sensor Circuit Low Input....85
011301.03 - Swing Pilot Pressure Sensor Circuit High Input....86
011301.04 - Swing Pilot Pressure Sensor Circuit Low Input....86
011302.03 - Boom Up Pilot Pressure Sensor Circuit High Input....86
011302.04 - Boom Up Pilot Pressure Sensor Circuit Low Input....86
011303.03 - Arm Roll-In Pilot Pressure Sensor Circuit High Input....86
011303.04 - Arm Roll-In Pilot Pressure Sensor Circuit Low Input....86
011304.03 - Travel Pilot Pressure Sensor Circuit High Input....86
011304.04 - Travel Pilot Pressure Sensor Circuit Low Input....86
011307.03 - Front Attachment Pilot Pressure Sensor Circuit High Input....86
011307.04 - Front Attachment Pilot Pressure Sensor Circuit Low Input....86
011325.03 - Bucket Roll-In Pilot Pressure Sensor Circuit High Input....86
011325.04 - Bucket Roll-In Pilot Pressure Sensor Circuit Low Input....86
011400.02 - Pump 2 Flow Rate Limit Solenoid Valve Feedback Abnormal....86
011400.03 - Pump 2 Flow Rate Limit Solenoid Valve Feedback High Current....86
011400.04 - Pump 2 Flow Rate Limit Solenoid Valve Feedback Low Current....86
011401.02 - Torque Control Solenoid Valve Abnormal Feedback....86
011401.03 - Torque Control Solenoid Valve Feedback High Current....86
011401.04 - Torque Control Solenoid Valve Feedback Low Current....86
011402.02 - Dig Regenerative Solenoid Valve Feedback Current Abnormal....86
011402.03 - Dig Regenerative Solenoid Valve Feedback Current High....86
011402.04 - Dig Regenerative Solenoid Valve Feedback Current Low....86
011403.02 - Arm Regenerative Solenoid Valve Feedback Current Abnormal....86
011403.03 - Arm Regenerative Solenoid Valve Feedback Current High....86
011403.04 - Arm Regenerative Solenoid Valve Feedback Current Low....86
011406.02 - Pump 3 Torque Control Solenoid Abnormal Feedback....86
011406.03 - Pump 3 Torque Control Solenoid Feedback High Current....86
011406.04 - Pump 3 Torque Control Solenoid Valve Feedback Low Current....86
011407.02 - Power Boost/Travel Speed Solenoid Valve Feedback Current Abnormal....86
011407.03 - Power Boost/Travel Speed Solenoid Valve Feedback Current High....86
011407.04 - Power Boost/Travel Speed Solenoid Valve Feedback Current Low....86
011408.02 - Exhaust Aftertreatment Solenoid Valve Feedback Current Abnormal....86
011408.03 - Exhaust Aftertreatment Solenoid Valve Feedback Current High....86
011408.04 - Exhaust Aftertreatment Solenoid Valve Feedback Current Low....86
011409.02 - Exhaust Aftertreatment Solenoid Valve Feedback Current Abnormal....87
011409.03 - Exhaust Aftertreatment Solenoid Valve Feedback Current High....87
011409.04 - Exhaust Aftertreatment Solenoid Valve Feedback Current Low....87
011410.02 - Pump 1 Flow Rate Limit Solenoid Valve Feedback Abnormal....87
011410.03 - Pump 1 Flow Rate Limit Solenoid Valve Feedback High Input....87
011410.04 - Pump 1 Flow Rate Limit Solenoid Valve Feedback Low Input....87
011411.02 - Pump 3 Flow Rate Limit Solenoid Valve Feedback Abnormal....87
011411.03 - Pump 3 Flow Rate Limit Solenoid Valve Feedback High Input....87
011411.04 - Pump 3 Flow Rate Limit Solenoid Valve Feedback Low Input....87
011427.02 - Arm 1 Flow Control Solenoid Valve Feedback Abnormal....87
011427.03 - Arm 1 Flow Control Solenoid Valve Feedback High Input....87
011427.04 - Arm 1 Flow Control Solenoid Valve Feedback Low Input....87
011428.02 - Arm 2 Flow Control Solenoid Valve Feedback Abnormal....87
011428.03 - Arm 2 Flow Control Solenoid Valve Feedback High Input....87
011428.04 - Arm 2 Flow Control Solenoid Valve Feedback Low Input....87
011434.02 - Attachment Relief 1 (Lower) Proportional Solenoid Valve Abnormal Feedback....87
011434.03 - Attachment Relief 1 (Lower) Proportional Solenoid Valve Feedback High Current....87
011434.04 - Attachment Relief 1 (Lower) Proportional Solenoid Valve Feedback Low Current....87
011435.02 - Attachment Relief 2 (Upper) Proportional Solenoid Valve Abnormal Feedback....87
011435.03 - Attachment Relief 2 (Upper) Proportional Solenoid Valve Feedback High Current....87
011435.04 - Attachment Relief 2 (Upper) Proportional Solenoid Valve Feedback Low Current....87
011436.02 - Breaker Relief Proportional Solenoid Valve Abnormal Feedback....87
011436.03 - Breaker Relief Proportional Solenoid Valve Feedback High Current....87
011436.04 - Breaker Relief Proportional Solenoid Valve Feedback Low Current....87
011437.02 - Boom 3 Spool Control Solenoid Abnormal Feedback....87
011437.03 - Boom 3 Spool Control Solenoid Feedback High Current....87
011437.04 - Boom 3 Spool Control Solenoid Feedback Low Current....87
011438.02 - Arm 3 Spool Control Solenoid Abnormal Feedback....87
011438.03 - Arm 3 Spool Control Solenoid Feedback High Current....87
011438.04 - Arm 3 Spool Control Solenoid Feedback Low Current....87
011457.02 - 2-Speed Activation Solenoid Disconnected or Not Present....87
011458.02 - Selector Valve Solenoid Valve Disconnected....87
011459.02 - Idle Stop Relay Circuit Malfunction....87
011810.03 - Electric Lever Operating Pressure Sensor 1 High Voltage....88
011810.04 - Electric Lever Operating Pressure Sensor 1 Low Voltage....88
011812.02 - OPT Electric Lever 1 Neutral Abnormal....88
011813.02 - OPT Electric Lever 1 Abnormal Operation....1087
011816.02 - OPT Solenoid 1 Feedback Abnormal....88
011816.03 - OPT Solenoid 1 Feedback Current High....88
011816.04 - OPT Solenoid 1 Feedback Current Low....88
011817.02 - OPT Solenoid 2 Feedback Abnormal....88
011817.03 - OPT Solenoid 2 Feedback Current High....88
011817.04 - OPT Solenoid 2 Feedback Current Low....88
011901.03 - Hydraulic Oil Temperature Sensor Circuit High Input....88
011901.04 - Hydraulic Oil Temperature Sensor Circuit Low Input....88
011995.03 - Arm Roll-Out Pilot Pressure Sensor Circuit High Input....88
011995.04 - Arm Roll-Out Pilot Pressure Sensor Circuit Low Input....88
011997.03 - Bucket Roll-Out Pressure Sensor Circuit High....88
011997.04 - Bucket Roll-Out Pressure Sensor Circuit Low....88
015011.03 - Hydraulic Oil Temperature Sensor Circuit High Input (Pilot)....88
015011.04 - Hydraulic Oil Temperature Sensor Circuit Low Input (Pilot)....88
015016.03 - Right Analog Stroke Sensor Circuit High Input....88
015016.04 - Right Analog Stroke Sensor Circuit Low Input....88
020010.02 - Abnormal Aftertreatment Device....88
020011.02 - Electric Lever Alarm....88
020012.02 - Line Filter Restriction Alarm....88
020303.02 - Electric Lever Pilot Cut Alarm....88
Group 20: Engine Control Module (ECM) Diagnostic Trouble Codes....441
Engine Control Module (ECM) Diagnostic Trouble Codes....441
000091.02 - Pedal Position Sensor 1 - 2 Voltage Correlation (P2138)....88
000091.03 - Pedal Position Sensor 1 Circuit High Input (P2123)....88
000091.03 - Pedal Position Sensor 2 Circuit High Input (P2128)....88
000091.04 - Pedal Position Sensor 1 Circuit Low Input (P2122)....88
000091.04 - Pedal Position Sensor 2 Circuit Low Input (P2127)....88
000100.03 - Engine Oil Pressure Sensor Circuit High (P0523)....88
000100.04 - Engine Oil Pressure Sensor Circuit Low (P0522)....88
000102.00 - Turbocharger Overboost Condition (P0234)....89
000102.03 - Turbocharger Boost Sensor Circuit High (P0238)....89
000102.04 - Turbocharger Boost Sensor Circuit Low (P0237)....89
000105.03 - Compressor Outlet Temperature Sensor Circuit High (P1098)....89
000105.04 - Compressor Outlet Temperature Sensor Circuit Low (P1097)....89
000108.03 - Barometric Pressure Sensor Circuit High (P2229)....89
000108.04 - Barometric Pressure Sensor Circuit Low (P2228)....89
000110.00 - Engine Coolant Over Temperature Condition (P0217)....89
000110.03 - Engine Coolant Temperature Sensor Circuit High (P0118)....89
000110.04 - Engine Coolant Temperature Sensor Circuit Low (P0117)....89
000132.03 - Mass Air Flow Sensor Circuit High Input (P0103)....89
000132.04 - Mass Air Flow Sensor Circuit Low Input (P0102)....89
000157.03 - Fuel Rail Pressure Sensor Circuit High (P0193)....89
000157.04 - Fuel Rail Pressure Sensor Circuit Low (P0192)....89
000157.15 - Fuel Pressure Regulator Performance (P0089)....89
000158.03 - System Voltage High (P0563)....89
000172.03 - Intake Air Temperature Sensor Circuit High (P0113)....89
000172.04 - Intake Air Temperature Sensor Circuit Low (P0112)....89
000173.03 - Catalyst Temperature Sensor Circuit High Sensor 1 (P0428)....89
000173.04 - Catalyst Temperature Sensor Circuit Low Sensor 1 (P0427)....89
000174.03 - Fuel Temperature Sensor Circuit High (P0183)....89
000174.04 - Fuel Temperature Sensor Circuit Low (P0182)....89
000190.00 - Engine Overspeed Condition (P0219)....89
000628.02 - Internal Control Module Memory Check Sum Error (P0601)....89
000633.07 - Fuel Rail/System Pressure - Too Low (P0087)....89
000636.02 - Camshaft Position Sensor Circuit (P0340)....89
000636.07 - Crankshaft Position - Camshaft Position Correlation (P0016)....89
000639.02 - Lost Communication With CAN (U0101)....89
000639.19 - Control Module Communication Bus Off (U0073)....89
000651.05 - Injector Circuit Open - Cylinder 1 (P0201)....89
000652.05 - Injector Circuit Open - Cylinder 2 (P0202)....89
000653.05 - Injector Circuit Open - Cylinder 3 (P0203)....89
000654.05 - Injector Circuit Open - Cylinder 4 (P0204)....89
000655.05 - Injector Circuit Open - Cylinder 5 (P0205)....90
000656.05 - Injector Circuit Open - Cylinder 6 (P0206)....90
000676.05 - Glow Relay Circuit Error (P0380)....90
000677.05 - Starter Relay Circuit Error (P0615)....90
000723.02 - Crankshaft Position Sensor Circuit (P0335)....90
000723.08 - Crankshaft Position Sensor Circuit Range/Performance (P0336)....90
001077.02 - Internal Control Module CPU Error (P0606)....90
001079.02 - Sensor Reference Voltage 1 Circuit (P06A6)....90
001080.02 - Sensor Reference Voltage 2 Circuit (P06A7)....90
001131.03 - Intake Air Temperature (IAT) Sensor 2 Circuit High Voltage (P0098)....90
001131.04 - Intake Air Temperature (IAT) Sensor 2 Circuit Low Voltage (P0097)....90
001239.17 - Fuel Rail Pressure Too Low (P1093)....90
001239.31 - Fuel Rail Pressure Too Low (P3093)....90
001347.03 - Fuel Pressure Regulator Control Circuit High (P0092)....90
001347.04 - Fuel Pressure Regulator Control Circuit Low (P0091)....90
001485.05 - ECM Power Relay Control Circuit Open (P0685)....90
001485.06 - ECM Power Relay Control Circuit High (P0687)....90
002791.02 - EGR Flow Insufficient Detected (P0401)....90
004332.12 - Urea Fluid Concentration Too Low (P207F)....90
004332.12 - Urea Fluid Quantity Too Low (P2BA7)....90
005285.01 - Charge Air Cooler Performance Failure (P1236)....90
010001.02 - EGR Sensor Circuit (P0409)....90
010001.13 - EGR Position Fault (P1404)....90
010002.02 - EGR Control Circuit Range/Performance (P0404)....90
010003.02 - Fuel Injector Group 1 Supply Voltage Circuit (P2146)....90
010004.02 - Fuel Injector Group 2 Supply Voltage Circuit (P2149)....90
010005.01 - Injector Positive Voltage Control Circuit Group 1 (P1261)....90
010006.01 - Injector Positive Voltage Control Circuit Group 2 (P1262)....90
010007.02 - Internal Control Module CPU IC Error (P060A)....90
010008.02 - Internal Control Module A/D Processing Performance (P060C)....90
010009.02 - Sensor Reference Voltage 3 Circuit (P0697)....90
010010.02 - Sensor Reference Voltage 4 Circuit (P06A9)....90
010011.02 - Sensor Reference Voltage 5 Circuit (P06D5)....90
010012.02 - 12 Volt Circuit Error (P0560)....91
010013.02 - Control Module Long-Term Memory Performance (P1621)....91
010013.02 - Control Module EEPROM Hardware Error....91
010014.03 - EGR Cooler Outlet 1 Temp Sensor Circuit High (P041D)....91
010014.04 - EGR Cooler Outlet 1 Temp Sensor Circuit Low (P041C)....91
010022.02 - Throttle Actuator Control Range/Performance (P0638)....91
010022.03 - Throttle Position Sensor Circuit High (P0123)....91
010022.04 - Throttle Position Sensor Circuit Low (P0122)....91
010023.02 - Lost Communication with VNT System (U0110)....91
010023.12 - Turbocharger Boost Control VNT Error (P0045)....91
010023.19 - Lost CAN Communications With VNT Control Module (U0411)....91
010024.03 - Catalyst Temperature Sensor Circuit High Sensor 2 (P042D)....91
010024.04 - Catalyst Temperature Sensor Circuit Low Sensor 2 (P042C)....91
010025.05 - DPD Lamp Control Circuit (P1669)....91
010029.00 - Purge Time Out Error (P2458)....91
010032.02 - Internal Control Module QR Code Error (P0602)....91
010033.02 - Internal Control Module RAM Error (P0604)....91
010034.03 - Lost CAN Communications With Wheel Loader Transmission Control System (U2106)....91
010040.19 - CAN Bus Error (ISO-CAN) (U0001)....91
010041.02 - Lost Communications With Dosing Control Module (U010E)....91
010042.12 - SCR System Error (Inducement, No Purge) (P2BAA)....91
010042.12 - Urea Fluid Concentration Too Low (P207F)....91
010043.02 - SCR System Error (No Inducement) (P204F)....91
010044.01 - SCR System Error (P20C9)....91
010045.02 - AD-IC Failure Error (P160B)....91
010046.02 - SW-IC Internal Failure (P1606)....91
010047.02 - SWIC-2 Failure (P1606)....91
010048.02 - SWIC-1 Communication Failure (P1606A)....91
010049.02 - SWIC-2 Communication Failure (P1606A)....91
010050.02 - Torque Management System - Forced Engine Shutdown (P06AF)....91
010051.03 - Charge Air Cooler (CAC) Temperature Sensor 1 Circuit High Voltage (P1077)....91
010051.04 - Charge Air Cooler (CAC) Temperature Sensor 1 Circuit Low Voltage (P1076)....91
010053.03 - EGR Cooler Inlet 1 Temp Sensor Circuit High (P0546)....92
010053.04 - EGR Cooler Inlet 1 Temp Sensor Circuit Low (P0545)....92
010054.17 - Exhaust Gas Recirculation (EGR) Cooling System Performance (P2457)....92