John Deere 350GLC Excavators Diagnosis and Tests Service Technical Manual (TM13206X19)
Complete Diagnosis & Tests Technical Manual with electrical wiring diagrams for John Deere 350GLC Excavator, with workshop information to maintain, diagnose, and rebuild like professional mechanics.
John Deere 350GLC Excavator 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.
TM13206X19 - John Deere 350GLC Excavator Technical Manual.pdf
tm13206x63 - John Deere Excavadora 350GLC.pdf
tm13206x28 - John Deere Excavatrice 350GLC.pdf
PRODUCT DETAILS:
Total Pages: 1,532 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
John Deere - Excavator - 1FF350GX__F809192-
Published on 2020/02/02
TABLE OF CONTENTS
Section 9000: General Information...26
Group 01: Safety...26
Recognize Safety Information...29
Follow Safety Instructions...30
Operate Only If Qualified...31
Wear Protective Equipment...32
Protect Against Noise...33
Avoid Unauthorized Machine Modifications...34
Control Pattern...35
Control Pattern Selector—If Equipped...36
Add Cab Guarding for Special Uses...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
Use Steps and Handholds Correctly...55
Start Only From Operator's Seat...56
Use and Maintain Seat Belt...57
Prevent Unintended Machine Movement...58
Avoid Work Site Hazards...59
Keep Riders Off Machine...61
Avoid Backover Accidents...62
Inspect and Maintain ROPS...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
Travel Safely...70
Prevent Acid Burns...71
Add and Operate Attachments Safely...73
Park and Prepare for Service Safely...74
Service Machines Safely...75
Service Cooling System Safely...76
Remove Paint Before Welding or Heating...77
Make Welding Repairs Safely...78
Drive Metal Pins Safely...79
Use Proper Lifting Equipment...80
Clean Exhaust Filter Safely...81
Safety Signs and Other Instructions...84
Safety Signs Installed on Hydraulic Coupler—If Equipped...94
Section 9001: Diagnostics...95
Group 10: Main Controller (MCZ) Diagnostic Trouble Codes...103
Main Controller (MCZ) Diagnostic Trouble Codes...103
Controller Area Network 0 (CAN 0) Circuit Diagnostics...104
Controller Area Network 1 (CAN 1) Circuit Diagnostics...105
Interface Controller Area Network (N-CAN) Diagnostics...106
Engine Controller Area Network (Engine CAN) Diagnostics...107
Aftertreatment Controller Area Network (AT CAN) Diagnostics...108
011000.02 - Abnormal EEPROM...95
011001.02 - Abnormal RAM...95
011002.02 - Abnormal A/D Converter...95
011003.03 - Abnormal Sensor Voltage...95
011006.02 - Engine Controller Communication Error...95
011007.02 - (CAN 0) Data Converter Communication Error 1...95
011008.02 - (CAN 1) Data Converter Communication Error 2...95
011009.02 - (CAN 0) Monitor Controller Communication Error 1...95
011010.02 - (CAN 1) Monitor Controller Communication Error 2...95
011100.02 - Abnormal Engine Speed...95
011101.03 - Engine Speed Dial Sensor Circuit High Input...95
011101.04 - Engine Speed Dial Sensor Circuit Low Input...95
011200.03 - Pump 1 Delivery Pressure Sensor Circuit High Input...95
011200.04 - Pump 1 Delivery Pressure Sensor Circuit Low Input...95
011202.03 - Pump 2 Delivery Pressure Sensor Circuit High Input...95
011202.04 - Pump 2 Delivery Pressure Sensor Circuit Low Input...95
011206.03 - Pump 1 Flow Control Pressure Sensor Circuit High Input...95
011206.04 - Pump 1 Flow Control Pressure Sensor Circuit Low Input...95
011208.03 - Pump 2 Flow Control Pressure Sensor Circuit High Input...95
011208.04 - Pump 2 Flow Control Pressure Sensor Circuit Low Input...95
011301.03 - Swing Pressure Sensor Circuit High Input...95
011301.04 - Swing Pilot Pressure Sensor Circuit Low Input...95
011302.03 - Boom Up Pilot Pressure Sensor Circuit High Input...95
011302.04 - Boom Up Pilot Pressure Sensor Circuit Low Input...95
011303.03 - Arm In Pressure Sensor Circuit High Input...95
011303.04 - Arm In Pressure Sensor Circuit Low Input...96
011304.03 - Travel Pilot Pressure Sensor Circuit High Input...96
011304.04 - Travel Pilot Pressure Sensor Circuit Low Input...96
011307.03 - Front Attachment Pilot Pressure Sensor Circuit High Input...96
011307.04 - Front Attachment Pilot Pressure Sensor Circuit Low Input...96
011325.03 - Bucket Roll-In Pilot Pressure Sensor Circuit High Input...96
011325.04 - Bucket Roll-In Pilot Pressure Sensor Circuit Low Input...96
011307.04 - Front Attachment Pilot Pressure Sensor Circuit Low Input...96
011400.02 - Pump 2 Flow Rate Limit Solenoid Feedback Abnormal...96
011400.03 - Pump 2 Flow Rate Limit Solenoid Feedback High Current...96
011400.04 - Pump 2 Flow Rate Limit Solenoid Feedback Low Current...96
011401.02 - Torque Control Solenoid Abnormal Feedback...96
011401.03 - Torque Control Solenoid Feedback High Current...96
011401.04 - Torque Control Solenoid Feedback Low Current...96
011402.02 - Dig Regenerative Solenoid Feedback Current Abnormal...96
011402.03 - Dig Regenerative Solenoid Feedback Current High...96
011402.04 - Dig Regenerative Solenoid Feedback Current Low...96
011403.02 - Arm Regenerative Solenoid Feedback Current Abnormal...96
011403.03 - Arm Regenerative Solenoid Feedback Current High...96
011403.04 - Arm Regenerative Solenoid Feedback Current Low...96
011404.02 - Power Dig Solenoid Feedback Current Abnormal...96
011404.03 - Power Dig Solenoid Feedback Current High...96
011404.04 - Power Dig Solenoid Feedback Current Low...96
011405.02 - Travel Speed Solenoid Feedback Current Abnormal...96
011405.03 - Travel Speed Solenoid Feedback Current High...96
011405.04 - Travel Speed Solenoid Feedback Current Low...96
011407.02 - Power Dig/Travel Speed Solenoid Feedback Current Abnormal...96
011407.03 - Power Dig/Travel Speed Solenoid Feedback Current High...96
011407.04 - Power Dig/Travel Speed Solenoid Feedback Current Low...96
011408.02 - Exhaust Aftertreatment Solenoid Valve Feedback Current Abnormal...96
011408.03 - Exhaust Aftertreatment Solenoid Valve Feedback Current High...96
011408.04 - Exhaust Aftertreatment Solenoid Valve Feedback Current Low...96
011409.02 - Exhaust Aftertreatment Solenoid Valve Feedback Current Abnormal...96
011409.03 - Exhaust Aftertreatment Solenoid Valve Feedback Current High...97
011409.04 - Exhaust Aftertreatment Solenoid Valve Feedback Current Low...97
011412.02 - Fan Control Solenoid Feedback Current Abnormal...97
011412.03 - Fan Control Solenoid Feedback Current High...97
011412.04 - Fan Control Solenoid Feedback Current Low...97
011434.02 - Attachment Relief 1 (Upper) Proportional Solenoid Valve Abnormal Feedback...97
011434.03 - Attachment Relief 1 (Upper) Proportional Solenoid Valve Feedback High Current...97
011434.04 - Attachment Relief 1 (Upper) Proportional Solenoid Valve Feedback Low Current...97
011435.02 - Attachment Relief 2 (Lower) Proportional Solenoid Valve Abnormal Feedback...97
011435.03 - Attachment Relief 2 (Lower) Proportional Solenoid Valve Feedback High Current...97
011435.04 - Attachment Relief 2 (Lower) Proportional Solenoid Valve Feedback Low Current...97
011457.02 - 2-Speed Activation Solenoid Valve Disconnected...97
011458.02 - Selector Valve Solenoid Valve Disconnected...97
011459.02 - Idle Stop Relay Circuit Malfunction...97
011810.03 - Electric Lever Operating Pressure Sensor 1 High Voltage...97
011810.04 - Electric Lever Operating Pressure Sensor 1 Low Voltage...97
011812.02 - OPT Electric Lever 1 Neutral Abnormal...97
011813.02 - OPT Electric Lever 1 Abnormal Operation...1010
011816.02 - OPT Solenoid 1 Feedback Abnormal...97
011816.03 - OPT Solenoid 1 Feedback Current High...97
011816.04 - OPT Solenoid 1 Feedback Current Low...97
011817.02 - OPT Solenoid 2 Feedback Abnormal...97
011817.03 - OPT Solenoid 2 Feedback Current High...97
011817.04 - OPT Solenoid 2 Feedback Current Low...97
011901.03 - Hydraulic Oil Temperature Sensor Circuit High Input...97
011901.04 - Hydraulic Oil Temperature Sensor Circuit Low Input...97
011995.03 - Arm Roll-Out Pilot Pressure Sensor Circuit High Input...97
011995.04 - Arm Roll-Out Pilot Pressure Sensor Circuit Low Input...97
011997.03 - Bucket Roll-Out Pressure Sensor Circuit High...97
011997.04 - Bucket Roll-Out Pressure Sensor Circuit Low...97
015011.03 - Hydraulic Oil Temperature Sensor Circuit High Input (Pilot)...97
015011.04 - Hydraulic Oil Temperature Sensor Circuit Low Input (Pilot)...97
015016.03 - Right Analog Stroke Sensor Circuit High Input...97
015016.04 - Right Analog Stroke Sensor Circuit Low Input...98
020009.02 - Hydraulic Oil Cooling System Abnormal...98
020010.02 - Abnormal Exhaust Filter...98
020011.02 - Electric Lever Alarm...98
020303.02 - Electric Lever Pilot Cut Alarm...98
Group 20: Engine Control Unit (ECU) Diagnostic Trouble Codes...332
Engine Control Unit (ECU) Diagnostic Trouble Codes...332
000111.07 - Coolant Level Low—Moderately Severe Level...98
000647.05 - Variable Speed Fan Solenoid Open Circuit...98
000647.06 - Variable Speed Fan Solenoid High Current...98
000647.16 - Reversing Fan Switch Active Too Long...98
001639.00 - Fan Speed High—Moderately Severe Level...98
001639.01 - Fan Speed Low—Most Severe Level...98
001639.18 - Fan Speed Low—Moderately Severe Level...98
001761.01 - Diesel Exhaust Fluid Extremely Low...98
001761.18 - Diesel Exhaust Fluid Very Low...98
002030.09 - (CAN 0) Flex Power Controller Communication Error...98
002228.09 - (CAN 0) Main Controller (MCZ) Communication Error...98
003031.12 - Diesel Exhaust Fluid Temperature Sensor Fault...98
003353.31 - Alternator Excitation Fault...98
003516.01 - Diesel Exhaust Fluid Concentration Extremely Low...98
003516.07 - Diesel Exhaust Fluid Concentration Invalid...98
003516.09 - Diesel Exhaust Fluid Tank Header Communication Fault...98
003516.12 - Diesel Exhaust Fluid Concentration Sensor Fault...98
003517.12 - Diesel Exhaust Fluid Tank Level Sensor Fault...98
003587.05 - Cold Start Aid Solenoid Open...98
003587.06 - Cold Start Aid Solenoid Short...98
003701.14 - Exhaust Filter Cleaning Not Required...98
003719.15 - Calculated Soot Level Slightly High...98
004366.05 - DEF Tank Heater Coolant Control Valve Circuit Has High Resistance...98
004366.06 - DEF Tank Heater Coolant Control Valve Circuit Has Low Resistance...98
004366.16 - DEF Tank Temperature Moderately High...98
004366.18 - DEF Tank Insufficient Heating Fault...98
005484.05 - Reversing Fan Solenoid Open Circuit...99
005484.06 - Reversing Fan Solenoid Short Circuit...99
520956.06 - Battery Disconnect Indicator Light Short to Ground...99
Group 30: Monitor Controller (DSZ) Diagnostic Trouble Codes...395
Monitor Controller (DSZ) Diagnostic Trouble Codes...395
013000.02 - Flash Memory Failure 1...99
013001.02 - Flash Memory Failure 2...99
013002.02 - ECU Communication Error...99
013003.02 - Main Controller (MCZ) Communication Error 1...99
013004.02 - Main Controller (MCZ) Communication Error 2...99
013005.02 - Monitor Controller (DSZ) Communication Error 1...99
013006.02 - Monitor Controller (DSZ) Communication Error 2...99
013007.02 - Machine Controller (BCZ) Communication Error...99
020113.02 - System Error Alarm...99
Group 40: Information Controller (ICZ) Diagnostic Trouble Codes...406
Information Controller (ICZ) Diagnostic Trouble Codes...406
013303.02 - Abnormal Monitor Internal Temperature Sensor...99
013304.02 - Alternator Alarm...99
013305.02 - Abnormal Manual Glow EXT Output...99
013310.03 - Coolant Temperature Sensor Short Circuit...99
013311.03 - Fuel Level Sensor Open Circuit...99
013311.04 - Fuel Level Sensor Shorted Circuit...99
013334.02 - Radiator Water Temp Receive Error...99
014000.02 - CAN Communication Error 1...99
014001.02 - Flash Memory Read/Write Error...99
014002.02 - External RAM Read/Write Error...99
014003.02 - Abnormal EEPROM...99
014006.02 - Communication Terminal: Communication Error...99
014008.02 - Abnormal Internal RAM...99
014009.02 - CAN Communication Error 2...99
014021.02 - Communication Terminal Security Error...99
014022.02 - SIM Card Error...99
014023.02 - Security Error...99
020100.02 - Overheat Alarm...100
020101.02 - Engine Warning Alarm...100
020102.02 - Engine Oil Pressure Alarm...100
020103.02 - Alternator Alarm...100
020105.02 - Hydraulic Oil Filter Restriction Alarm...100
020106.02 - Air Cleaner Restriction Alarm...100
020107.02 - Water Separator Alarm...100
020109.02 - Pilot Control Shut-Off Lever Alarm...100
020110.02 - Fuel Filter Restriction Alarm...100
020114.02 - Overheat Alarm (Immediately After the Key is Turned ON)...100
020135.02 - Exhaust Filter Regeneration Unnecessary Warning...100
020149.02 - EGR Gas Temperature Alarm...100
020150.02 - Coolant Level Alarm...100
020151.02 - Engine Warning Alarm...100
020152.02 - Engine Oil Pressure Alarm...100
020153.02 - Air Cleaner Restriction Alarm...100
020154.02 - Fuel Filter Restriction Alarm...100
020155.02 - Engine Output Reduction Alarm...100
020156.02 - Cooling Performance Decrease Alarm...100
020157.02 - Cooling Performance Decrease Alarm...100
032000.02 - Coolant Temperature Pre Alarm...100
032001.02 - Hydraulic Oil Temperature Pre Alarm...100
032002.02 - Hydraulic and Ambient Temperature Difference Pre Alarm...100
Group 50: Air Conditioner Controller (ACF) Diagnostic Trouble Codes...453
Air Conditioner Controller (ACF) Diagnostic Trouble Codes...453
11 - Open Circuit in Air Recirculation Sensor...100
12 - Short-Circuited Air Recirculation Sensor...100
13 - Open Circuit in Ambient Air Temperature Sensor...100
14 - Short-Circuited Ambient Air Temperature Sensor...100
18 - Short-Circuited Solar Radiation Sensor...100
21 - Open Circuit in Air Conditioner Freeze Control Switch...100
22 - Short-Circuited Air Conditioner Freeze Control Switch...100
43 - Abnormal Air Conditioner and Heater Blower Port Change Servomotor...100
44 - Abnormal Air Conditioner and Heater Mixer Servomotor...101
51 - Abnormal High/Low Refrigerant Pressure...101
91 - Communication Error...101
92 - CAN Bus Off Error...101
Group 60: Premium Seat Controller (PSC) Diagnostic Trouble Codes...489
Premium Seat Controller (PSC) Diagnostic Trouble Codes...489
0 - Cushion Blower Minimum Voltage...101
1 - Back Blower Minimum Voltage...101
2 - Cushion Blower Short to Power...101
3 - Back Blower Short to Power...101
4 - Cushion Fan Power Transistor Short to Ground...101
5 - Back Fan Power Transistor Short to Ground...101
6 - Cushion Fan Power Transistor Open Circuit...101
7 - Back Fan Power Transistor Open Circuit...101
8 - Lower Thermal Duct Module Temperature Sensor Short to Ground...101
9 - Upper Thermal Duct Module Temperature Sensor Short to Ground...101
10 - Lower Thermal Duct Module Temperature Sensor Open Circuit...101
11 - Upper Thermal Duct Module Temperature Sensor Open Circuit...101
12 - Lower Thermal Duct Module Short to Ground...101
13 - Upper Thermal Duct Module Short to Ground...101
14 - Lower Thermal Duct Module Open Circuit...101
15 - Upper Thermal Duct Module Open Circuit...101
16 - Lower Thermal Duct Module Over Temperature...101
17 - Upper Thermal Duct Module Over Temperature...101
21 - Thermal Duct Module Short to Power...101
Section 9005: Operational Checkout Procedure...512
Group 10: Operational Checkout Procedure...512
Operational Checkout...580
Section 9010: Engine...647
Group 05: Theory of Operation...1010
Engine Identification...651
John Deere Engine...676
Engine Fuel System Component Location...655
Engine Cooling System Component Location...657
Diesel Exhaust Fluid (DEF) System Component Location...659
Cold Weather Starting Aid...662
Engine Speed Control System Operation...1010
Group 15: Diagnostic Information...647
John Deere Engine...676
Group 20: Adjustments...647
John Deere Engine...676
Group 25: Tests...647
John Deere Engine...676
Section 9015: Electrical System...677
Group 05: System Information...677
Electrical Diagram Information...690
Group 10: System Diagrams...677
Explanation of Wire Markings...699
Fuse and Relay Specifications...700
System Functional Schematic, Component Location, and Wiring Diagram Master Legend...705
System Functional Schematic...715
Cab Harness (W1) Component Location...736
Cab Harness (W1) Wiring Diagram...743
Machine Harness (W2) Component Location...753
Machine Harness (W2) Wiring Diagram...755
Monitor Harness (W3) Component Location...759
Monitor Harness (W3) Wiring Diagram...760
Engine Harness (W4) Component Location...762
Engine Harness (W4) Wiring Diagram...765
Engine Interface Harness (W5) Component Location...768
Engine Interface Harness (W5) Wiring Diagram...773
Front Engine Harness (W7) Component Location...785
Front Engine Harness (W7) Wiring Diagram...786
Pump Harness (W8) Component Location...787
Pump Harness (W8) Wiring Diagram...788
Exhaust Filter Parked Cleaning Switch Harness (W9) Component Location...790
Exhaust Filter Parked Cleaning Switch Harness (W9) Wiring Diagram...791
Service ADVISOR™ Remote (SAR) Harness (W10) Component Location...792
Service ADVISOR™ Remote (SAR) Switch Harness (W10) Wiring Diagram...793
Pilot Shutoff Switch Harness (W11) Component Location...794
Pilot Shutoff Switch Harness (W11) Wiring Diagram...795
Heated Air Seat Harness (W14) Component Location...796
Heated Air Seat Harness (W14) Wiring Diagram...797
Multi-Function Pilot Control Lever Harness (W15) Component Location...798
Multi-Function Pilot Control Lever Harness (W15) Wiring Diagram...800
Travel Alarm Cancel Switch Harness (W16) Component Location...801
Travel Alarm Cancel Switch Harness (W16) Wiring Diagram...802
Attachment Harness (W17) Component Location...803
Attachment Harness (W17) Wiring Diagram...805
Rear Camera Harness (W19) Component Location...806
Rear Camera Harness (W19) Wiring Diagram...807
Pilot Shutoff Valve Harness (W21) Component Location...808
Pilot Shutoff Valve Harness (W21) Wiring Diagram...809
Auxiliary 3-Button Cancel Switch Harness (W22) Component Location...810
Auxiliary 3-Button Cancel Switch Harness (W22) Wiring Diagram...811
Reversing Fan Switch Harness (W23) Component Location...812
Reversing Fan Switch Harness (W23) Wiring Diagram...813
Seat Heater Switch Harness (W24) Component Location...814
Seat Heater Switch Harness (W24) Wiring Diagram...815
Attachment Interface Harness (W25) Component Location—If Equipped...816
Attachment Interface Harness (W25) Wiring Diagram—If Equipped...817
Travel Alarm Harness (W26) Component Location...818
Travel Alarm Harness (W26) Wiring Diagram...819
Starter Switch Harness (W29) Component Location...820
Starter Switch Harness (W29) Wiring Diagram...821
2-Speed Harness (W32) Component Location...822
2-Speed Harness (W32) Wiring Diagram...823
Heater and Air Conditioner Harness (W41) Component Location...825
Heater and Air Conditioner Harness (W41) Wiring Diagram...827
Cab Roof Light Harness (W44) Component Location...828
Cab Roof Light Harness (W44) Wiring Diagram...829
Cab Roof Light Jumper Harness (W45) Component Location...830
Cab Roof Light Jumper Harness (W45) Wiring Diagram...831
Cab Roof Light 1 Relay Harness (W46) Component Location...832
Cab Roof Light 1 Relay Harness (W46) Wiring Diagram...833
Cab Roof Light 2 Relay Harness (W47) Component Location...834
Cab Roof Light 2 Relay Harness (W47) Wiring Diagram...835
Exhaust Aftertreatment Harness (W53) Component Location...836
Exhaust Aftertreatment Harness (W53) Wiring Diagram...840
Diesel Exhaust Fluid (DEF) Harness (W54) Component Location...842
Diesel Exhaust Fluid (DEF) Harness (W54) Wiring Diagram...845
Fuel Sensor Jumper Harness (W56) Component Location...849
Fuel Sensor Jumper Harness (W56) Wiring Diagram...850
Fan Harness (W57) Component Location...851
Fan Harness (W57) Wiring Diagram...852
Engine Light Harness (W58) Component Location...855
Engine Light Harness (W58) Wiring Diagram...857
Auxiliary Solenoid Harness (W61) Component Location...859
Auxiliary Solenoid Harness (W61) Wiring Diagram...861
Auxiliary Function Lever (AFL) Harness (W75) Component Location...863
Auxiliary Function Lever (AFL) Harness (W75) Wiring Diagram...865
Auxiliary Function Lever (AFL) Solenoid Harness (W76) Component Location...866
Auxiliary Function Lever (AFL) Solenoid Harness (W76) Wiring Diagram...868
USB Harness (W82) Component Location...870
USB Harness (W82) Wiring Diagram...871
USB Jumper Harness (W83) Component Location...872
USB Jumper Harness (W83) Wiring Diagram...873
Rear Cab Light Switch Harness (W84) Component Location...874
Rear Cab Light Switch Harness (W84) Wiring Diagram...875
Rear Cab Light Relay Harness (W85) Component Location...876
Rear Cab Light Relay Harness (W85) Wiring Diagram...877
Rear Cab Light Harness (W86) Component Location...878
Rear Cab Light Harness (W86) Wiring Diagram...879
Premium Seat Harness (W87) Component Location...880
Premium Seat Harness (W87) Wiring Diagram...882
Premium Seat Power Harness (W88) Component Location...883
Premium Seat Power Harness (W88) Wiring Diagram...884
Satellite (SAT) Harness (W6003) Component Location...885
Satellite (SAT) Harness (W6003) Wiring Diagram...886
Group 15: Sub-System Diagnostics...679
Controller Area Network (CAN) Theory of Operation...1010
Starting and Charging Circuit Theory of Operation...1010
Monitor Controller (DSZ) Circuit Theory of Operation...1010
Engine Control Unit (ECU) Circuit Theory of Operation...1010
Exhaust Aftertreatment Circuit Theory of Operation...1010
Main Controller (MCZ) Circuit Theory of Operation...1010
Machine Controller (BCZ) Circuit Theory of Operation...1010
Windshield Wiper and Washer Circuit Theory of Operation...1010
Lighting Circuit Theory of Operation...1010
Travel Alarm Circuit Theory of Operation...1010
Pilot Shutoff Circuit Theory of Operation...1010
Attachment Control Circuit Theory of Operation...1010
Group 16: Monitor Operation...1010
Service Menu...1000
Troubleshooting...1001
Monitoring...1002
Controller Version...1008
Issued Warning Record...1009
Operation...1010
Machine Setting...1011
Monitor Setting...1017
Alarm Setting...1020
Exhaust Filter No...1021
Maintenance Mode...1022
Rear View Camera Troubleshooting...1023
Group 20: References...680
Reading Diagnostic Trouble Codes with Monitor Display...1027
Service ADVISOR™ Diagnostic Application...1028
Service ADVISOR™ Connection Procedure...1029
Reading Diagnostic Trouble Codes with Service ADVISOR™ Diagnostic Application...1031
MPDr Application...1034
MPDr Connection Procedure...1035
Controller Area Network (CAN) Circuit Test...1037
Electrical Component Specifications...1045
Alternator Test...1047
Electrical Component Checks...1049
Battery Remove and Install...1058
Rear Cover Remove and Install...1060
Main Controller (MCZ) Remove and Install...1062
Monitor Controller (DSZ) Remove and Install...1064
Heater Control Disable and Enable...1066
Section 9020: Power Train...1067
Group 05: Theory of Operation...1010
Track Adjuster and Recoil Spring Operation...1069
Travel Gear Case Operation...1070
Group 15: Diagnostic Information...1067
Noisy or Loose Track Chain...1067
Tight Track Chain...1067
Frequent Track Chain Sag Adjustment Required...1067
Excessive Oil Leakage From Front Idler, Track Rollers, or Carrier Rollers...1067
Bent Track Shoes...1067
“Popping” of Track...1067
Cracked Track Link...1067
Chipped Link Rails...1067
Individual Undercarriage Component Wear...1067
Measure Swing Bearing Wear...1088
Section 9025: Hydraulic System...1092
Group 05: Theory of Operation...1010
Hydraulic System Operation...1097
Fan Drive Hydraulic System Operation...1098
Pilot System Operation...1102
Pilot Pump, Pressure Regulating Valve and Filter Operation...1103
Pilot Shutoff Solenoid Valve Operation...1105
Pilot Control Valve Operation...1143
Travel Pilot Control Valve Operation...1143
Single Pedal Travel Operation—If Equipped...1116
Pilot Operation of Control Valve Operation...1143
Pilot Signal Manifold Operation...1122
Pump 1, Pump 2, and Drive Gear Case Operation...1131
Pump 1 and Pump 2 Regulator Operation...1134
Engine Speed Sensing Control Circuit Operation...1140
Control Valve Operation...1143
Control Valve Check Valves Identification and Operation...1158
Main Relief Valve Circuit Operation...1162
Circuit Relief and Anticavitation Valve Operation...1167
Travel Flow Combiner Valve Operation...1169
Auxiliary Flow Combiner Valve and Bypass Shutoff Valve Operation...1171
Boom Lower Meter-In Cut Valve Operation...1176
Boom Regenerative Valve Circuit Operation...1180
Dig Regenerative Valve Circuit Operation...1183
Arm Regenerative Valve Circuit Operation...1187
Bucket Regenerative Valve Circuit Operation...1192
Boom and Arm Reduced Leakage Valves Operation...1195
Arm 1 Flow Rate Control Valve Circuit Operation...1197
Arm 2 Flow Rate Control Valve Circuit Operation...1201
Bucket Flow Rate Control Valve Circuit Operation...1205
Boom Flow Rate Control Valve Circuit Operation...1209
Swing Reduction Gear Case Operation...1214
Swing Motor, Crossover Relief Valve, and Make-Up Check Valve Operation...1215
Swing Motor Damper Valve...1219
Swing Motor Park Brake Release Circuit Operation...1230
Center Joint Operation...1231
Travel Motor and Park Brake Valve Operation...1232
Travel Motor Speed Circuit Operation...1240
Cylinder Operation...1244
Return Filter Operation...1246
Auxiliary System Operation...1247
Auxiliary Pilot Control Valve Operation...1248
Flow Rate Select Solenoid Valve Operation...1255
Secondary Auxiliary Relief Valve Solenoid Valve Operation...1257
Secondary Auxiliary Relief Control Valve Operation...1258
Secondary Auxiliary Relief Valve Operation...1259
Selector Valve Solenoid Valve Operation...1260
Selector Valve Operation...1261
Auxiliary Shuttle Valve Operation...1263
Auxiliary High Flow Line Kit Operation...1265
Two Way Solenoid Kit Operation...1269
Two Pump Combined Flow Kit Operation...1272
Secondary Auxiliary Relief Kit Operation...1274
Low Flow Kit Operation...1278
Group 15: Diagnostic Information...1093
All Hydraulic Functions Slow...1093
Hydraulic Oil Overheats...1093
No Hydraulic Functions...1093
No Hydraulic Functions—Electrical Checks...1093
Function Does Not Stop When Control Lever Released...1093
Load Drifts Down When Control Lever is in Neutral Position...1093
Load Falls When Control Valve is Actuated To Raise Load...1093
H/P (High Power) Function Does Not Operate, PWR (Power) Mode is Normal...1093
Boom Down Does Not Function, Moves Slowly, or Is Erratic, All Other Functions Normal...1093
Arm In Does Not Function, Moves Slowly, or Is Erratic, All Other Functions Normal...1093
Swing Speed Slow During Arm In Function...1093
Boom Cannot Raise Track Off Ground...1094
Swing Function Does Not Operate in Both Directions...1094
Swing Speed Slow in Both Directions...1094
Swing Speed Slow or Does Not Operate in One Direction...1094
Upperstructure Drift With Swing Valve in Neutral...1094
Machine Freewheels Down an Incline...1094
Track Will Not Move in Either Direction...1094
Machine Mistracks...1094
Machine Mistracks Left During Combined Travel and Dig Functions...1094
Machine Will Not Shift Into Fast (rabbit) Speed...1094
Pump 1, Pump 2, and Pilot Pump Line Identification...1343
Control Valve Line Identification...1344
Swing Motor Line Identification...1348
Pilot Control Valve-to-Pilot Signal Manifold Component Location—Excavator Pattern...1349
Pilot Control Valve-to-Pilot Signal Manifold Component Location—Backhoe Pattern...1351
Pilot Signal Manifold-to-Control Valve Line Connections...1353
Pilot Control Lever Pattern Selector Valve Line Connection—If Equipped...1354
Travel System Component Location...1355
Travel Hydraulic System Line Connections...1381
Auxiliary Attachment Schematic...1358
Auxiliary System Line Connections...1366
Hydraulic System Schematic...1368
Hydraulic System Component Location...1379
Hydraulic System Line Connections...1381
Fan Drive Hydraulic System Component Location...1382
Fan Drive Hydraulic System Schematic...1383
Group 25: Tests...1094
JT05800 Digital Thermometer Installation...1387
JT02156A Digital Pressure and Temperature Analyzer Kit Installation...1388
General Hydraulic Oil Cleanup Procedure...1389
Hydraulic Component Failure Cleanup Procedure...1392
Hydraulic Oil Tank Pressure Release Procedure...1395
Hydraulic Oil Warm-Up Procedure...1396
Pilot Pressure Regulating Valve Test and Adjustment...1399
Control Valve Spool Actuating Pilot Pressure Test...1403
Dig Regenerative Solenoid Valve Test and Adjustment...1406
Arm Regenerative Solenoid Valve Test and Adjustment...1411
Power Dig/Travel Speed Solenoid Valve Test and Adjustment...1416
Torque Control Solenoid Valve Test and Adjustment...1421
Pump Control Pilot Pressure Signal Test...1426
Main Relief and Power Dig Valve Test and Adjustment...1429
Circuit Relief Valve Test and Adjustment...1435
Swing Motor Crossover Relief Valve Test and Adjustment...1441
Travel Motor Crossover Relief Valve Test and Adjustment...1445
Pump Regulator Test and Adjustment—Minimum Flow...1450
Pump Regulator Test and Adjustment—Maximum Flow...1453
Pump Flow Test...1456
Comprehensive Pump Flow Test...1460
Control Pressure Pump Flow Test...1466
Swing Motor Leakage Test...1472
Travel Motor Leakage Test...1475
Cylinder Drift Test—Boom, Arm, and Bucket...1479
Upperstructure Drift Test...1482
Fan Drive Pump Flow Test...1485
Fan Speed Test...1489
Section 9031: Heating and Air Conditioning...1492
Group 05: Theory of Operation...1010
Air Conditioning System Cycle of Operation...1495
Group 15: Diagnostic Information...1492
Air Conditioning System Does Not Operate...1492
Air Conditioning System Does Not Cool Interior of Cab...1492
Air Conditioning System Runs Constantly, Too Cold...1492
Heating System Does Not Operate...1492
Heating System Does Not Warm Interior of Cab...1492
Interior Windows Continue to Fog...1492
Heater and Air Conditioner Component Location...1519
Group 25: Tests...1492
R134a Refrigerant Cautions and Proper Handling...1521
R134a Oil Charge Capacity...1522
R134a Refrigerant Charge Capacity...1523
Heater and Air Conditioner Operational Checks...1524
Air Conditioner Compressor Clutch Test...1527
R134a Refrigerant Leak Test...1528
R134a Refrigerant Hoses and Tubing Inspection...1529
Air Conditioner High/Low-Pressure Switch Test...1530
Air Conditioner Freeze Control Switch Test...1533
Air Conditioning System Test...1534
Operating Pressure Diagnostic Chart...1537
Air Conditioner Compressor Belt Check and Adjustment...1539
Section 9900: Dealer Fabricated Tools...1540
Group 99: Dealer Fabricated Tools...1540
DFT1218 Split Flange Hose Cap...1542
John Deere 350GLC Excavators Diagnosis and Tests Service Technical Manual (TM13206X19)
