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4Q-1777 Protection Ar-Corrosion Custom Product Support Literature for 938G Wheel Loader 6WS00001-UP (MACHINE) ELECTRICAL AND STARTING SYSTEM Caterpillar SIS



WHEEL LOADER 938G WHEEL LOADER 6WS
 4Q-1777 Protection Ar-Corrosion Custom Product Support Literature for 938G Wheel Loader 6WS00001-UP (MACHINE) SEBC1270 938G 6WS   (1997)

Parts group 938G:

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ELECTRICAL AND STARTING SYSTEM
ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
3E-7577 ALTERNATOR GP-CHARGING
3E-7577 ALTERNATOR GP-CHARGING
24 VOLT, 75 AMPERE
PART OF 4Q-1781, 4Q-1784 ALTERNATOR GP-CHARGING
4Q-1781 ALTERNATOR GP-CHARGING
4Q-1781 ALTERNATOR GP-CHARGING -CUSTOM
BRUSHLESS 70 AMPS
FOR USE WITH LANDFILL AND CORROSIVE ATMOSPHERE APPLICATIONS, LOW SOUND AND WASTE AR
4Q-1784 ALTERNATOR GP-CHARGING
4Q-1784 ALTERNATOR GP-CHARGING -CUSTOM
BRUSHLESS 70 AMPS
FOR USE WITH LANDFILL AND CORROSIVE ATMOSPHERE APPLICATIONS, STANDARD MACHINE
ALTERNATOR GP-CHARGING
107-7977 ALTERNATOR GP-CHARGING
107-7977 ALTERNATOR GP-CHARGING
24 VOLT, 70 AMPERE
PART OF 172-9868 ALTERNATOR GP-CHARGING
ALTERNATOR GP-CHARGING
172-9868 ALTERNATOR GP-CHARGING
172-9868 ALTERNATOR GP-CHARGING -CUSTOM
PART OF 4Q-1781, 4Q-1784 ALTERNATOR GP-CHARGING
WIRING GP
150-9329 WIRING GP-AUTOLUBE
150-9329 WIRING GP-AUTOLUBE -CUSTOM
PART OF 176-3974, 4Q-1789 LUBRICATION AR-AUTOMATIC
WIRING GP-ENGINE
157-4603 WIRING GP-ENGINE
157-4603 WIRING GP-ENGINE
PART OF 4Q-1784 ALTERNATOR GP-CHARGING

Information:

(For parts list, see above)

Special Instruction
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Operation and Maintenance Manual
Alert Indicators
938G Wheel Loader and IT38G Integrated Toolcarrier
Special Instruction
Installation of 244-1090 Alarm Gp {7400, 7402, 7407}
Installation of 244-1090 Alarm Gp {7400, 7402, 7407}
Installation of 262-6141 Alarm Gp {7406}
Installation of 262-6141 Alarm Gp {7406}
Engine News
Charging System Troubleshooting Guide Has Been Updated for All Engines {1406, 7569}
Charging System Troubleshooting Guide Has Been Updated for All Engines {1406, 7569}
Operation and Maintenance Manual
Belts - Inspect/Adjust/Replace
938G Wheel Loader and IT38G Integrated Toolcarrier
Special Instruction
Charging System Troubleshooting {1406}
Charging System Troubleshooting {1406}
Procedure for Replacing Regulator Kit on All Engines {1405}
Procedure for Replacing Regulator Kit on All Engines {1405}
Procedure to Install Brush Holder Assembly to End Frame on All Engines {1405}
Procedure to Install Brush Holder Assembly to End Frame on All Engines {1405}
Service Letter-NACD
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating The Alternator And Air Conditioning Belt Drives On Certain IT38G Tool Carriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating The Alternator And Air Conditioning Belt Drives On Certain IT38G Tool Carriers; 938G, 950G, And 962G Wheel Loaders
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
Service Letter-Australia
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
Service Letter-CFEL
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
Service Letter-CSARL
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
Service Letter-Americas
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
Technical Information Bulletin
Reman Alternator Failures {1405}
Reman Alternator Failures {1405}
Specifications
Alternators And Regulators
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Alternator Mounting Group
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Alternator
Alternator - Delco 21SI
Alternator
Alternator - Delco 27SI
Service Letter-China
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
Service Letter-Asia
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
Systems Operation
General Information
Alternator - Delco 21SI
Component Description
Alternator - Delco 21SI
Normal Operation
Alternator - Delco 21SI
General Information
Alternator - Delco 27SI
Normal Operation
Alternator - Delco 27SI
Component Description
Alternator - Delco 27SI
Service Letter-APD
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
Product Support Program For Updating Alternator And Air Conditioning Belt Drives On Certain IT38G And IT62G Toolcarriers; 938G, 950G, And 962G Wheel Loaders
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
PRODUCT SUPPORT PROGRAM FOR UPDATING ALTERNATOR AND AIR CONDITINING BELT DRIVES ON CERTAIN IT38G TOOL CARRIERS, 962G PARALLEL LIFT, 938G, 950G AND 962G WHEEL LOADERS
Testing and Adjusting
Capacitor - Test
Alternator - Delco 21SI
Charging System - Test
3114, 3116, and 3126 Engines
Diode Assembly - Test
Alternator - Delco 21SI
Brush Length - Check
Alternator - Delco 21SI
Field Winding - Test
Alternator - Delco 21SI
Insulated Screw - Check
Alternator - Delco 21SI
Rectifier - Test
Alternator - Delco 21SI
Regulator - Test
Alternator - Delco 21SI
Stator - Test
Alternator - Delco 21SI
Residual Magnetism - Restore
Alternator - Delco 21SI
Regulator - Test
Alternator - Delco 27SI
Field Winding - Test
Alternator - Delco 27SI
Stator - Test
Alternator - Delco 27SI
Diode Assembly - Test
Alternator - Delco 27SI
Rectifier - Test
Alternator - Delco 27SI
Insulated Screw - Check
Alternator - Delco 27SI
Residual Magnetism - Restore
Alternator - Delco 27SI
Capacitor - Test
Alternator - Delco 27SI
Troubleshooting
General Information
Alternator - Delco 21SI
Charging System
Alternator - Delco 27SI
MID 081 - CID 0168 - FMI 00
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0168 - FMI 01
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 124 - CID 0168 - FMI 00
Machine Security System
MID 124 - CID 0168 - FMI 01
Machine Security System
General Information
Alternator - Delco 27SI
Alternator
Alternator - Delco 27SI
MID 028 - CID 0168 - FMI 00
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0168 - FMI 01
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 074 - CID 0168 - FMI 00
Payload Control System (PCS) 2.X
MID 074 - CID 0168 - FMI 01
Payload Control System (PCS) 2.X
MID 074 - CID 0168 - FMI 03
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0168 - FMI 04
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 161 - CID 0168 - FMI 00
Product Link - PL522/523
MID 161 - CID 0168 - FMI 01
Product Link - PL522/523
MID 161 - CID 1251 - FMI 03
Product Link - PL522/523
MID 122 - CID 0168 - FMI 00
Product Link 121S/300
MID 122 - CID 0168 - FMI 01
Product Link 121S/300
MID 122 - CID 1251 - FMI 03
Product Link 121S/300
Disassembly and Assembly
Alternator - Remove and Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Alternator - Disassemble
Alternator - Delco 21SI
Alternator - Assemble
Alternator - Delco 21SI
Alternator - Remove and Install
938G Wheel Loader and IT38G Integrated Toolcarrier Engine Supplement
Alternator - Disassemble
Alternator - Delco 27SI
Alternator - Assemble
Alternator - Delco 27SI
Service Magazine
Improved Alternator Groups Now Available{1405}
1998/05/04
Identification Of External Terminals On Alternators {1405,1406,1400}
1998/12/07
Charging System Troubleshooting Guide Has Been Updated for All Machines {1406, 7569}
Charging System Troubleshooting Guide Has Been Updated for All Machines {1406, 7569}
Truck Engine News
Coolant/Battery Tester Group Quickly Tests Coolant and Battery Acid {0773, 0785}
2005/01/17
Engine News
Operation and Maintenance Manual
Battery or Battery Cable - Inspect/Replace
938G Wheel Loader and IT38G Integrated Toolcarrier
Battery - Recycle
938G Wheel Loader and IT38G Integrated Toolcarrier
Battery - Clean
938G Wheel Loader and IT38G Integrated Toolcarrier
Battery Hold-Down - Tighten
938G Wheel Loader and IT38G Integrated Toolcarrier
Technical Information Bulletin
Recommendations for Battery Charging and Temperatures for Machines and Generator Sets{1401, 751B}
Recommendations for Battery Charging and Temperatures for Machines and Generator Sets{1401, 751B}
Process for Communicating an Incident with a Battery{1401}
Process for Communicating an Incident with a Battery{1401}
Specifications
Fuel Pressure Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Oil Pressure Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Transmission Oil Temperature Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Coolant Temperature Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Speed Sensor (Magnetic)
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Tool Operating Manual
M0077220 (NEHS1231) 115V & 230V Battery Chargers {1401, 751B}
M0077220 (NEHS1231) 115V & 230V Battery Chargers {1401, 751B}
M0090131 Battery Analyzer 480-4181 (484-4859 Group) {0374, 0599, 0709, 1401, 7468}
M0090131 Battery Analyzer 480-4181 (484-4859 Group) {0374, 0599, 0709, 1401, 7468}
Testing and Adjusting
Battery - Test
3114, 3116, and 3126 Engines
Troubleshooting
MID 081 - CID 0168 - FMI 00
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0168 - FMI 01
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 124 - CID 0168 - FMI 00
Machine Security System
MID 124 - CID 0168 - FMI 01
Machine Security System
MID 028 - CID 0168 - FMI 00
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0168 - FMI 01
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 074 - CID 0168 - FMI 00
Payload Control System (PCS) 2.X
MID 074 - CID 0168 - FMI 01
Payload Control System (PCS) 2.X
MID 074 - CID 0168 - FMI 03
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0168 - FMI 04
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 161 - CID 0168 - FMI 00
Product Link - PL522/523
MID 161 - CID 0168 - FMI 01
Product Link - PL522/523
MID 161 - CID 1251 - FMI 03
Product Link - PL522/523
MID 122 - CID 0168 - FMI 00
Product Link 121S/300
MID 122 - CID 0168 - FMI 01
Product Link 121S/300
MID 122 - CID 1251 - FMI 03
Product Link 121S/300
Electrical Power Supply - Test
MSS3s Machine Security System
Service Magazine
Integral Connector Now Used On The Air Conditioning Condenser Fan Motor Relay Assembly{1408,7320}
1996/04/29
Identification Of External Terminals On Alternators {1405,1406,1400}
1998/12/07
Coolant/Battery Tester Group Quickly Tests Coolant and Battery Acid {0773, 0785}
2005/01/17
New Battery Is Now Used as a Service Replacement for Certain Cat<SUP>&reg;</SUP> Products {1401, 1926}
2014/04/24
Improved Switches Now Used To Prevent Open Contacts {1423}
1997/11/24
Revised Special Instruction, REHS0126-02, &quot;Caterpillar Electronic Controls Service Code Information Description List&quot;, Available{0374,1901,1927,1930,1948,3168,4348,4802,4808,4810,4812,5511,5701,7490,7494,7601,7602,7610}
1998/11/16
Tool Operating Manual
Communication Adapter II{0600, 0709, 7600, 7610}
Communication Adapter II{0600, 0709, 7600, 7610}
Using the 4C-8195 Control Service Tool{0374, 0599, 0709, 7490}
Using the 4C-8195 Control Service Tool{0374, 0599, 0709, 7490}
Service Magazine
Methods Of Obtaining Engine Flash Files {1902}
1997/01/20
Revised Special Instruction, REHS0126-02, &quot;Caterpillar Electronic Controls Service Code Information Description List&quot;, Available{0374,1901,1927,1930,1948,3168,4348,4802,4808,4810,4812,5511,5701,7490,7494,7601,7602,7610}
1998/11/16
Caterpillar Service Technology Group (CSTG) Software Help Desk Changes {1920}
1999/08/17
New Radio Software Is Now Available For Product Link 522 and 523 Radio On All Cat <SUP>&reg;</SUP> Products {7610, 7620}
2014/02/06
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Truck Engine News
Do Not Use the 261-3363 Wireless Communication Adapter with Model Year 2007 Cat Engines and Transmissions in On-Highway Trucks {0785, 1930, 7620}
2007/10/01
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 1900, 1901}
2014/04/04
Engine News
277-4734 Bypass Harness Assembly Allows Cat Electronic Technician (Cat ET) to Communicate with ADEM IV:E2 Electronic Control Modules {0779, 0785, 1901, 1930}
2006/09/01
The Programmable Monitoring System Parameters Have New Descriptions {1901, 1902, 7620}
2007/10/22
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 1900, 1901}
2014/03/28
A New Electronic Control Module Wash Out Process {1901, 1920}
A New Electronic Control Module Wash Out Process {1901, 1920}
New CAT Inspect Form Available for EMCP Troubleshooting and Inspection {0374, 4490, 7451, 7620}
New CAT Inspect Form Available for EMCP Troubleshooting and Inspection {0374, 4490, 7451, 7620}
Operation and Maintenance Manual
Welding on Machines and Engines with Electronic Controls
938G Wheel Loader and IT38G Integrated Toolcarrier
Special Instruction
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Using the 217-0114 Adapter Cable As {0709, 1901, 1920}
Using the 217-0114 Adapter Cable As {0709, 1901, 1920}
Instructions for Communicating With and Flashing the <NOBR>10R-4085</NOBR> Engine Electronic Control Gp and the <NOBR>10R-1824</NOBR> Engine Electronic Control Gp {1901, 1920}
Instructions for Communicating With and Flashing the 10R-4085 Engine Electronic Control Gp and the 10R-1824 Engine Electronic Control Gp {1901, 1920}
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Procedure to Flash the ADEM 3 Engine Electronic Control Gp {1901, 1920}
Procedure to Flash the ADEM 3 Engine Electronic Control Gp {1901, 1920}
Service Magazine
Methods Of Obtaining Engine Flash Files {1902}
1997/01/20
Revised Special Instruction, REHS0126-02, &quot;Caterpillar Electronic Controls Service Code Information Description List&quot;, Available{0374,1901,1927,1930,1948,3168,4348,4802,4808,4810,4812,5511,5701,7490,7494,7601,7602,7610}
1998/11/16
Caterpillar Service Technology Group (CSTG) Software Help Desk Changes {1920}
1999/08/17
Download Flash Files By Using The Caterpillar Service Information System (SIS) Or SIS Web {1901, 7620}
2000/01/10
Subscriptions For Caterpillar Electronic Technician (ET) Software {7620}
2000/03/13
Electronic Control Modules and Computer Viruses {7610}
2000/12/04
New Service Information Tool for CAT Dealers is Now Available {1900}
2002/06/17
A New Electronic Controller for the Air Inlet Heater Improves the Engine Starting Ability {1090}
2004/02/16
New Factory Password System for Caterpillar Engines {1000, 1900}
2005/03/07
Auto Clearing of Diagnostics and Events from Electronic Control Module (ECM) {1901, 1920, 7610, 7620}
2014/04/08
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 7620}
2013/07/25
New Engine Software Is Available For Certain 938G Wheel Loader Engines {1920}
New Engine Software Is Available For Certain 938G Wheel Loader Engines {1920}
New Machine Software for Cat<SUP>&reg;</SUP> Product Link Is Now Available on Certain Cat<SUP>&reg;</SUP> Products {7490, 7606, 7610, 7620}
New Machine Software for Cat® Product Link Is Now Available on Certain Cat® Products {7490, 7606, 7610, 7620}
Engine News
The Programmable Monitoring System Parameters Have New Descriptions {1901, 1902, 7620}
2007/10/22
Operation and Maintenance Manual
Welding on Machines and Engines with Electronic Controls
938G Wheel Loader and IT38G Integrated Toolcarrier
Special Instruction
Accessing Flash Software for Machines{7610, 7620}
Accessing Flash Software for Machines{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Systems Operation
Transmission Electrical System
938G Wheel Loader and IT38G Integrated Toolcarrier Power Train
Parking Brake Function
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
General Information
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Manual Shift Function
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Automatic Shift Function
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Electronic Control Module (Autoshift)
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Ride Control Function
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Remote Direction Control Function
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Diagnostic Operation
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Other Features
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
CAT Data Link
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Testing and Adjusting
Glossary of Electrical Terms
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Electronic Control Module (ECM) - Replace
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Troubleshooting
General Information
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
General Information
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Initial Troubleshooting Procedure
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Diagnostic Code List
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Using the Diagnostic Indicator to Determine Diagnostic Codes
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0650 - FMI 02
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Automatic Shifting
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Diagnostic Indicator
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Electronic Control Module
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Remote Direction Control
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0687 - FMI 02
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Ride Control
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Load Check
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Using Electronic Control Analyzer Programmer to Determine Diagnostic Codes
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Using Caterpillar Electronic Technician to Determine Diagnostic Codes
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Disassembly and Assembly
Autoshift Electronic Control Module - Remove and Install
IT38G Integrated Toolcarrier and 938G Wheel Loader Power Train
Service Magazine
Revised Special Instruction, REHS0126-02, &quot;Caterpillar Electronic Controls Service Code Information Description List&quot;, Available{0374,1901,1927,1930,1948,3168,4348,4802,4808,4810,4812,5511,5701,7490,7494,7601,7602,7610}
1998/11/16
Caterpillar Service Technology Group (CSTG) Software Help Desk Changes {1920}
1999/08/17
Procedure to Disable Top Gears {3168}
2000/02/28
Electronic Control Modules and Computer Viruses {7610}
2000/12/04
New Test ECM Available for MAC 14 Drive Train {7610}
2004/10/11
277-2362 Transmission Analyzer III Group Offers Upgraded Diagnostic Capabilities {0769, 0779, 0783}
2007/10/22
Auto Clearing of Diagnostics and Events from Electronic Control Module (ECM) {1901, 1920, 7610, 7620}
2014/04/08
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 7620}
2013/07/25
Special Instruction
Accessing Flash Software for Machines{7610, 7620}
Accessing Flash Software for Machines{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Service Magazine
Revised Special Instruction, REHS0126-02, &quot;Caterpillar Electronic Controls Service Code Information Description List&quot;, Available{0374,1901,1927,1930,1948,3168,4348,4802,4808,4810,4812,5511,5701,7490,7494,7601,7602,7610}
1998/11/16
Caterpillar Service Technology Group (CSTG) Software Help Desk Changes {1920}
1999/08/17
Electronic Control Modules and Computer Viruses {7610}
2000/12/04
Explanation of the New Kickout Interlock Feature {5109}
2001/05/07
Auto Clearing of Diagnostics and Events from Electronic Control Module (ECM) {1901, 1920, 7610, 7620}
2014/04/08
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 7620}
2013/07/25
Engine News
The Programmable Monitoring System Parameters Have New Descriptions {1901, 1902, 7620}
2007/10/22
New CAT Inspect Form Available for EMCP Troubleshooting and Inspection {0374, 4490, 7451, 7620}
New CAT Inspect Form Available for EMCP Troubleshooting and Inspection {0374, 4490, 7451, 7620}
Special Instruction
Accessing Flash Software for Machines{7610, 7620}
Accessing Flash Software for Machines{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Installation Instructions for the Machine Security System on the Medium Wheel Loaders{7631}
Installation Instructions for the Machine Security System on the Medium Wheel Loaders{7631}
Installation of the Machine Security System (MSS) Universal Attachment Kit {7631, 7631}
Installation of the Machine Security System (MSS) Universal Attachment Kit {7631, 7631}
Diagnostic Code Information for Caterpillar <SUP>&reg;</SUP> Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Diagnostic Code Information for Caterpillar ® Electronic Control {1901, 1927, 1948, 3168, 4348, 4802, 4808, 4810, 5511, 5701, 7490, 7494, 7601, 7602, 7610, 7610, 7610}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
Service Letter-Australia
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
Service Letter-CFEL
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
Service Letter-CSARL
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
Service Letter-Americas
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
Tool Operating Manual
Communication Adapter II{0600, 0709, 7600, 7610}
Communication Adapter II{0600, 0709, 7600, 7610}
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
Service Letter-Asia
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
Systems Operation
Electronic Control Module (ECM)
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Operator Display
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Operation of Status Indicator
Machine Security System
Protected Functions
Machine Security System
Diagnostic Operation
Machine Security System
Events
Machine Security System
Service Operation Using Machine Security System
Machine Security System
Key Information
Machine Security System
Service Operation Using Service Tool
Machine Security System
Electronic Control Module (ECM)
Machine Security System
System Overview
Machine Security System
Scheduled Access - "Security System Bypass Times"
Machine Security System
General Information
Machine Security System
Normal Operation
Machine Security System
System Components
Machine Security System
Cat Data Link
Machine Security System
General Information
MSS3s Machine Security System
System Overview
MSS3s Machine Security System
Normal Operation
MSS3s Machine Security System
Operation of Status Indicator
MSS3s Machine Security System
Key Information
MSS3s Machine Security System
Scheduled Access - "Security System Bypass Times"
MSS3s Machine Security System
Diagnostic Operation
MSS3s Machine Security System
Events
MSS3s Machine Security System
Protected Functions
MSS3s Machine Security System
Service Operation Using Machine Security System
MSS3s Machine Security System
Service Operation Using Service Tool
MSS3s Machine Security System
Electronic Control Module (ECM)
MSS3s Machine Security System
System Components
MSS3s Machine Security System
Data Links
MSS3s Machine Security System
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR REPLACING CELLULAR PRODUCT LINK DEVICES ON CERTAIN WHEEL LOADERS, INTEGRATED TOOLCARRIERS, LANDFILL COMPACTORS, AND LANDFILL DOZERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR INSTALLING PRODUCT LINK PL542 OR PL240B CELLULAR RADIO SYSTEMS OR UPDATING SOFTWARE ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR REPLACING PRODUCT LINK PL121 SATELLITE RADIOS ON CERTAIN CATERPILLAR PRODUCTS
Testing and Adjusting
Glossary of Terms
Machine Security System
Key - Program
Machine Security System
System Disarm - Program - Security System Bypass
Machine Security System
General Information
Machine Security System
Electronic Control Module (ECM) - Replace
Machine Security System
Software - Uninstall - "Immobilizer" Feature
Machine Security System
Time - Set
Machine Security System
Product Identification Number - Program
Machine Security System
Electronic Control Module (ECM) - Replace
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Electronic Control Module (ECM) - Flash Program
Machine Security System
Factory Password - Obtain
Machine Security System
Electronic Control Module (ECM) - Flash Program
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
General Information
MSS3s Machine Security System
Product Identification Number - Program
MSS3s Machine Security System
Key - Program
MSS3s Machine Security System
System Disarm - Program - Security System Bypass
MSS3s Machine Security System
Factory Password - Obtain
MSS3s Machine Security System
Time - Set
MSS3s Machine Security System
Glossary of Terms
MSS3s Machine Security System
Software - Uninstall - "Immobilizer" Feature
MSS3s Machine Security System
Troubleshooting
Using Caterpillar Electronic Technician to Determine Diagnostic Codes
Machine Security System
Lost Key
Machine Security System
Diagnostic Code List
Machine Security System
General Information
Machine Security System
Engine Does Not Crank and Status Indicator Is Green
Machine Security System
Engine Does Not Start and Status Indicator Is Continuously Red
Machine Security System
MID 124 - CID 0248 - FMI 12
Machine Security System
MID 124 - CID 0817 - FMI 04
Machine Security System
MID 124 - CID 1391 - FMI 03
Machine Security System
MID 124 - CID 1391 - FMI 04
Machine Security System
MID 124 - CID 1392 - FMI 03
Machine Security System
MID 124 - CID 1392 - FMI 04
Machine Security System
General Information
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Diagnostic Code List
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Diagnostic Capabilities
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0248 - FMI 09
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0263 - FMI 00
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0263 - FMI 01
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0296 - FMI 09
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0653 - FMI 12
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Lost Key (MSS)
MSS3s Machine Security System
Engine Does Not Crank and Status Indicator Is Green
MSS3s Machine Security System
Engine Does Not Start and Status Indicator Is Continuously Red
MSS3s Machine Security System
ECM Output Driver - Test
MSS3s Machine Security System
ECM Software - Install
MSS3s Machine Security System
ECM - Replace
MSS3s Machine Security System
ECM - Configure
MSS3s Machine Security System
Service Magazine
Methods Of Obtaining Engine Flash Files {1902}
1997/01/20
Revised Special Instruction, REHS0126-02, &quot;Caterpillar Electronic Controls Service Code Information Description List&quot;, Available{0374,1901,1927,1930,1948,3168,4348,4802,4808,4810,4812,5511,5701,7490,7494,7601,7602,7610}
1998/11/16
Flash Software Now Available For Wheel Loader Payload Control System (PCS) {7620,7494}
1999/08/09
Caterpillar Service Technology Group (CSTG) Software Help Desk Changes {1920}
1999/08/17
Electronic Control Modules and Computer Viruses {7610}
2000/12/04
Parts Information for Locating Components of New Electronic Systems in SIS and Parts Manual {7602, 7631}
2001/04/09
New Firmware Is Now Available for Communications Adapter 3 {7610, 7620}
2011/10/20
Auto Clearing of Diagnostics and Events from Electronic Control Module (ECM) {1901, 1920, 7610, 7620}
2014/04/08
Updated Flash Procedure for All Caterpillar Products {1920, 7610, 7620}
2014/09/16
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 7620}
2013/07/25
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
New Machine Software for Cat<SUP>&reg;</SUP> Product Link Is Now Available on Certain Cat<SUP>&reg;</SUP> Products {7490, 7606, 7610, 7620}
New Machine Software for Cat® Product Link Is Now Available on Certain Cat® Products {7490, 7606, 7610, 7620}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
Service Letter-Australia
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
Service Letter-CFEL
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
Service Letter-CSARL
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
Service Letter-Americas
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
Service Letter-Asia
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
PRODUCT SUPPORT PROGRAM FOR UPDATING THE FIRMWARE ON THE PRODUCT LINK PL241 MODULES ON CERTAIN CATERPILLAR PRODUCTS, AND NON-CATERPILLAR PRODUCTS
Testing and Adjusting
Electronic Control Module (ECM) - Replace
Machine Security System
Electronic Control Module (ECM) - Flash Program
Machine Security System
Technical Information Bulletin
Some Remanufactured Electric Starter Groups May Have An Incorrect Nose Housing
Some Remanufactured Electric Starter Groups May Have An Incorrect Nose Housing
Service Magazine
Integral Connector Now Used On The Air Conditioning Condenser Fan Motor Relay Assembly{1408,7320}
1996/04/29
Improved Switches Now Used To Prevent Open Contacts{1423}
1997/08/11
Improved Switches Now Used To Prevent Open Contacts {1423}
1997/11/24
Improved Alternator Groups Now Available{1405}
1998/05/04
Identification Of External Terminals On Alternators {1405,1406,1400}
1998/12/07
Special Instruction
Accessing Flash Software for Machines{7610, 7620}
Accessing Flash Software for Machines{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Cat<SUP>&reg;</SUP> VIMS Converter Functionality {7610, 7620}
Cat® VIMS Converter Functionality {7610, 7620}
2 Wire and 4 Wire Ethernet Repair Procedure on All Cat<SUP>&reg;</SUP> Products {1408}
2 Wire and 4 Wire Ethernet Repair Procedure on All Cat® Products {1408}
Installation Procedure to Retrofit a PL321VSR Electronic Control Module (ECM) With a Pro Product Link PL641 or PL631 or PL542 Systems {7606}
Installation Procedure to Retrofit a PL321VSR Electronic Control Module (ECM) With a Pro Product Link PL641 or PL631 or PL542 Systems {7606}
Installation Procedure to Retrofit a PL522 or PL523 With a Pro Product Link PL641 or PL631 or PL542 System {7606}
Installation Procedure to Retrofit a PL522 or PL523 With a Pro Product Link PL641 or PL631 or PL542 System {7606}
Service Magazine
Auto Clearing of Diagnostics and Events from Electronic Control Module (ECM) {1901, 1920, 7610, 7620}
2014/04/08
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 7620}
2013/07/25
"Maintenance Mode" in Product Link is Used to Prevent Codes From Being Transmitted When Performing Service to a Machine or Engine {7606}
2014/11/24
Instructions for Preventing Utilization Messages Being Reported with Duplicate Time Stamps from PL321VSR Satellite Devices {7601}
2015/09/02
New Software Is Now Available for Cat<SUP>&reg;</SUP> Product Link {7606, 7610, 7620}
New Software Is Now Available for Cat® Product Link {7606, 7610, 7620}
New Machine Software for Cat<SUP>&reg;</SUP> Product Link Is Now Available on Certain Cat<SUP>&reg;</SUP> Products {7490, 7606, 7610, 7620}
New Machine Software for Cat® Product Link Is Now Available on Certain Cat® Products {7490, 7606, 7610, 7620}
A New Special Instruction for Installation Procedure to Retrofit a PL321VSR Electronic Control Module (ECM) With a Pro Product Link PL641 or PL631 or PL542 Systems is Now Available {7606}
A New Special Instruction for Installation Procedure to Retrofit a PL321VSR Electronic Control Module (ECM) With a Pro Product Link PL641 or PL631 or PL542 Systems is Now Available {7606}
A New Special Instruction for Installation Procedure to Retrofit a PL522 or PL523 With a Pro Product Link PL641 or PL631 or PL542 Systems is Now Available {7606}
A New Special Instruction for Installation Procedure to Retrofit a PL522 or PL523 With a Pro Product Link PL641 or PL631 or PL542 Systems is Now Available {7606}
Event Identification Number (EID) Above 60000 is Now Used on All Cat<SUP>&reg;</SUP> Products {1400}
Event Identification Number (EID) Above 60000 is Now Used on All Cat® Products {1400}
Correction to Service Magazine, &quot;Improved 24 Volt Horns Available&quot; {7402}
2001/08/20
Special Instruction
Installation of CAESultra for Landfill Compactors, Motor Graders, Wheel Dozers, and Wheel Loaders{1408, 7009, 7010, 7338, 733T, 7490, 7604}
Installation of CAESultra for Landfill Compactors, Motor Graders, Wheel Dozers, and Wheel Loaders{1408, 7009, 7010, 7338, 733T, 7490, 7604}
Service Magazine
Improved End - of - Line - Test Fixture for the Product Link Antenna is Now Used {7606}
2006/11/13
Special Instruction
Installation Guide for the 35-Watt High Intensity Discharge (HID) Light{1429}
Installation Guide for the 35-Watt High Intensity Discharge (HID) Light{1429}
Service Magazine
Integral Connector Now Used On The Air Conditioning Condenser Fan Motor Relay Assembly{1408,7320}
1996/04/29
A New Cab Roof Increases Service Life {1429, 1434}
2001/03/05
Stoplights and Taillights Use New Signal Lamp {1432}
2001/05/07
A New Halogen Lamp Is Now Available for Certain Cat Products {1434}
2011/06/29
Specifications
Electric Motor (Secondary Steering)
938G Wheel Loader and IT38G Integrated Toolcarrier Steering System
Service Magazine
An Improved Starting Motor is Now Available {1453}
2009/10/15
A New Starter Solenoid is Now Available {1467}
2008/03/17
Special Instruction
Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}
Technical Information Bulletin
Electrical Problems And Malfunctions
Electrical Problems And Malfunctions
Operation and Maintenance Manual
Engine Starting with Auxiliary Start Receptacle - If Equipped
938G Wheel Loader and IT38G Integrated Toolcarrier
Service Magazine
Parts are Now Available to Make Jump Start Receptacle on Cat<SUP>&reg;</SUP> Product {1463}
2014/03/04
Specifications
Speed Sensor (Magnetic)
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Temperature Sender (Torque Converter Oil)
938G Wheel Loader and IT38G Integrated Toolcarrier Power Train
Temperature Sender (Hydraulic Oil)
938G Wheel Loader and IT38G Integrated Toolcarrier Hydraulic System
Fuel Level Sender
938G Wheel Loader and IT38G Integrated Toolcarrier Machine Systems
Special Instruction
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Specifications
Transmission Oil Temperature Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Coolant Temperature Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Speed Sensor (Magnetic)
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Speed Sensor (Transmission Output)
938G Wheel Loader and IT38G Integrated Toolcarrier Power Train
Tool Operating Manual
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 265-4177, 265-4209 Service Tool Groups to Install Sensors in Position-Sensing Hydraulic Cylinders{0599, 0709, 0738, 1439, 7562, 7562}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Systems Operation
Sensors
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Sensors
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Sensors
Payload Control System (PCS) 2.X
Reuse And Salvage Guidelines
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Reuse Guideline for Hydraulic Cylinder Position Sensor {5574, 5736}
Testing and Adjusting
Speed Sensor - Adjust
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Position Sensor (Lift Linkage) - Adjust
Payload Control System (PCS) 2.X
Troubleshooting
MID 081 - CID 0190 - FMI 08
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0191 - FMI 08
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 028 - CID 0615 - FMI 00
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0615 - FMI 03
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0615 - FMI 01
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0615 - FMI 04
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0615 - FMI 13
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 074 - CID 0364 - FMI 03
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0364 - FMI 04
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0364 - FMI 08
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0769 - FMI 03
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0769 - FMI 04
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0769 - FMI 08
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 1964 - FMI 08
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 1964 - FMI 03
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 1964 - FMI 04
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0350 - FMI 01
Payload Control System (PCS) 2.X
MID 074 - CID 0350 - FMI 02
Payload Control System (PCS) 2.X
MID 074 - CID 0350 - FMI 13
Payload Control System (PCS) 2.X
MID 074 - CID 0364 - FMI 01
Payload Control System (PCS) 2.X
MID 074 - CID 0364 - FMI 02
Payload Control System (PCS) 2.X
MID 074 - CID 0364 - FMI 08
Payload Control System (PCS) 2.X
MID 074 - CID 0769 - FMI 01
Payload Control System (PCS) 2.X
MID 074 - CID 0769 - FMI 02
Payload Control System (PCS) 2.X
MID 074 - CID 0769 - FMI 08
Payload Control System (PCS) 2.X
MID 074 - CID 1964 - FMI 13
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 1964 - FMI 02
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0364 - FMI 02
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0769 - FMI 02
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 122 - CID 0269 - FMI 03
Product Link 121S/300
MID 122 - CID 0269 - FMI 04
Product Link 121S/300
Disassembly and Assembly
Engine Oil Pressure Sensor - Remove and Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Service Magazine
Integral Connector Now Used On The Air Conditioning Condenser Fan Motor Relay Assembly{1408,7320}
1996/04/29
Methods Of Obtaining Engine Flash Files {1902}
1997/01/20
Revised Special Instruction, REHS0126-02, &quot;Caterpillar Electronic Controls Service Code Information Description List&quot;, Available{0374,1901,1927,1930,1948,3168,4348,4802,4808,4810,4812,5511,5701,7490,7494,7601,7602,7610}
1998/11/16
Caterpillar Service Technology Group (CSTG) Software Help Desk Changes {1920}
1999/08/17
Correction to the Procedure for Position Sensor (Lift Linkage) - Adjust {5736, 7494}
2000/06/12
A New Transmission Speed Sensor Improves the Adjustment Procedure {1907, 1912, 3064, 4803, 7493}
2000/07/31
A New Transmission Speed Sensor is Available {3175}
2001/09/17
Correction to Service Magazine , "Improved Speed Sensors Are Now Available" {1439, 3141, 3175, 4803}
2007/06/04
Procedure Now Available to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
2013/02/28
New Fuel Shutoff Solenoids With Improved Durability Available {1259}
1999/03/22
Explanation of Fuel Shutoff Solenoid Operation {1259}
2000/09/11
Correction to Service Magazine, SEPD0541 , "Explanation of Fuel Shutoff Solenoid Operation" {1259}
2001/01/08
Larger Value Backup Resistors Are Used In Electronic Wiring Group To Limit PRV Solenoids For Main Pump And Swing Pump {1437}
1998/11/23
New Fuel Shutoff Solenoids With Improved Durability Available {1259}
1999/03/22
Explanation of Fuel Shutoff Solenoid Operation {1259}
2000/09/11
Correction to Service Magazine, SEPD0541 , "Explanation of Fuel Shutoff Solenoid Operation" {1259}
2001/01/08
A New Mechanically Sealed Coil Has Improved Moisture Integrity Which Will Help to Extend the Life of the Coil {1554}
2002/03/25
Systems Operation
Fuel Shutoff Solenoid
3114, 3116 and 3126 MUI Engine Governors
Disassembly and Assembly
Fuel Shutoff Solenoid - Remove and Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Service Magazine
New Fuel Shutoff Solenoids With Improved Durability Available {1259}
1999/03/22
Operation and Maintenance Manual
Ether Starting Aid Cylinder - Replace
938G Wheel Loader and IT38G Integrated Toolcarrier
Technical Information Bulletin
Proper Assembly Sequences for Installing Air Inlet Heater Relay (12VDC Relay: 175-2301 Magnetic Switch, 24VDC Relay: 148-0757 Magnetic Switch){1090, 1408}
Proper Assembly Sequences for Installing Air Inlet Heater Relay (12VDC Relay: 175-2301 Magnetic Switch, 24VDC Relay: 148-0757 Magnetic Switch){1090, 1408}
Disassembly and Assembly
Ether Atomizer - Remove and Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Service Magazine
A New Electronic Controller for the Air Inlet Heater Improves the Engine Starting Ability {1090}
2004/02/16
A New Ether Cylinder O-ring is Now Used on All Caterpillar Products {1456}
2013/09/24
Engine News
Caterpillar Remanufactured Electric Starting Motors Are Improved {1453}
2011/05/16
Special Instruction
Caterpillar PRELUB<SUP>&reg;</SUP> Diagnostics{1469}
Caterpillar PRELUB® Diagnostics{1469}
Starting Motor Solenoid - Replace {1467}
Starting Motor Solenoid - Replace {1467}
Installation of New Shift Lever Assembly for All Starter Motors {1453}
Installation of New Shift Lever Assembly for All Starter Motors {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Procedure to Install the Insulator on to Series Starters on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Installation of Repair Kit-Solenoid Plunger Assembly on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Terminal Kit on All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Install Brush Holder Assembly in All Engines {1453}
Procedure to Replace Armature of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1408, 1450, 1453}
Procedure to Replace Armature of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1408, 1450, 1453}
Procedure to Replace Commutator End (CE) Housing of Starter Motor On All Cat® Products {1408, 1450, 1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat<SUP>&reg;</SUP> Products {1453}
Procedure to Replace Drive Assembly of Starter Motor On All Cat® Products {1453}
Technical Information Bulletin
Some Remanufactured Electric Starter Groups May Have An Incorrect Nose Housing
Some Remanufactured Electric Starter Groups May Have An Incorrect Nose Housing
Specifications
Starting Motor
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Starting Motor
37-MT, 41-MT, and 42-MT Series Starting Motors
Systems Operation
General Information
37-MT, 41-MT, and 42-MT Series Starting Motors
Component Description
37-MT, 41-MT, and 42-MT Series Starting Motors
Normal Operation
37-MT, 41-MT, and 42-MT Series Starting Motors
Testing and Adjusting
Electric Starting System - Test
3114, 3116, and 3126 Engines
Pinion Clearance - Adjust
3114, 3116, and 3126 Engines
No Load - Test
37-MT, 41-MT, and 42-MT Series Starting Motors
Brush and Brush Holder - Check
37-MT, 41-MT, and 42-MT Series Starting Motors
Pinion Clearance - Adjust
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor Solenoid - Test
37-MT, 41-MT, and 42-MT Series Starting Motors
Troubleshooting
Engine Does Not Crank with Starting Motor On and Pinion Engaging Ring Gear
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor Does Not Turn or Turns Slowly
37-MT, 41-MT, and 42-MT Series Starting Motors
General Information
37-MT, 41-MT, and 42-MT Series Starting Motors
Disassembly and Assembly
Electric Starting Motor - Remove and Install
3114, 3116, and 3126 Engines for Caterpillar Built Machines
Starting Motor - Disassemble - 37-MT and 41-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
Electric Starting Motor - Remove and Install
938G Wheel Loader and IT38G Integrated Toolcarrier Engine Supplement
General Information
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Assemble - 37-MT and 41-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Disassemble - 42-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
Starting Motor - Assemble - 42-MT
37-MT, 41-MT, and 42-MT Series Starting Motors
Service Magazine
New Starting Motors Used {1453}
2002/05/13
Examine Failed Starting Motors to Understand the Reason for Failure {1453}
2002/10/28
Revised Special Instruction, REHS0126-02, &quot;Caterpillar Electronic Controls Service Code Information Description List&quot;, Available{0374,1901,1927,1930,1948,3168,4348,4802,4808,4810,4812,5511,5701,7490,7494,7601,7602,7610}
1998/11/16
New Test Procedure For Testing Air Conditioning Electrical Components {4466,1435}
1999/11/29
Operation and Maintenance Manual
Battery Disconnect Switch
938G Wheel Loader and IT38G Integrated Toolcarrier
Special Instruction
Procedure to Install the Horn Button{7332, 7402}
Procedure to Install the Horn Button{7332, 7402}
Repair/Replacement Procedure for <NOBR> 5C-6108</NOBR> Refueling Switch {1295}
Repair/Replacement Procedure for 5C-6108 Refueling Switch {1295}
Technical Information Bulletin
Brake Stop Light Switch
Brake Stop Light Switch
Machine Start Switch Key May Not Fit Properly{1416}
Machine Start Switch Key May Not Fit Properly{1416}
Specifications
Fuel Pressure Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Oil Pressure Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Transmission Oil Temperature Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Coolant Temperature Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Service Brake Oil Pressure Switch
938G Wheel Loader and IT38G Integrated Toolcarrier Braking System
Parking Brake Limit Switch
938G Wheel Loader and IT38G Integrated Toolcarrier Braking System
Pressure Switch (Primary Steering Oil and Secondary Steering Oil)
938G Wheel Loader and IT38G Integrated Toolcarrier Steering System
Toggle Switch (Hood Tilt)
938G Wheel Loader and IT38G Integrated Toolcarrier Machine Systems
Systems Operation
Service Brake Oil Pressure Switch
938G Wheel Loader and IT38G Integrated Toolcarrier Braking System
Transmission Electrical System
938G Wheel Loader and IT38G Integrated Toolcarrier Power Train
Switches
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Pressure Switch (Refrigerant)
Air Conditioning and Heating R134a for All Caterpillar Machines
Service Magazine
Improved Switches Now Used To Prevent Open Contacts{1423}
1997/08/11
Improved Switches Now Used To Prevent Open Contacts {1423}
1997/11/24
New Pressure Switches With Improved Reliability {1435}
1999/08/09
New Test Procedure For Testing Air Conditioning Electrical Components {4466,1435}
1999/11/29
Correction to Service Magazine, SEPD0432 , "Improved Transmission Downshift Switch Now Used" {5063, 7332}
2000/03/27
New Orientation of the Harness Connector for the Pressure Switch (Secondary Steering) Improves Service Life {1435, 7553}
2000/11/06
A New Oil Pressure Switch is Now Available {7421}
2005/05/09
The Improved Toggle Switch For The Hood Tilt System Is Now Used {7251, 7332}
2005/11/28
Improved Procedure for Verifying the Operation of the Battery Disconnect System. {1411}
2009/05/04
New Pressure Switch Is Now Used For Air Conditioner Refrigerant On Certain Cat Products {1435, 1809}
2011/07/18
An Improved 5P-8500 Key Is Now Available {1416, 1416, 7000, 7000}
2011/12/01
Truck Engine News
Coolant/Battery Tester Group Quickly Tests Coolant and Battery Acid {0773, 0785}
2005/01/17
Do Not Use the 261-3363 Wireless Communication Adapter with Model Year 2007 Cat Engines and Transmissions in On-Highway Trucks {0785, 1930, 7620}
2007/10/01
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 1900, 1901}
2014/04/04
Engine News
The 237-5130 Digital Multimeter Gp Features a Built-in Infrared Thermometer {0785}
2004/04/01
Coolant/Battery Tester Group Quickly Tests Coolant and Battery Acid {0773, 0785}
2005/01/17
260-5800 Electrical Test Group Packages Digital Multimeter, Clamp-on Ammeter, Current Detector, and Test Leads in Convenient Carrying Case {0785}
2005/03/07
270-5051 Repair Kit (Electrical Connectors) Available for Repairs to Wiring Harnesses with Ampseal 16 and A4E 2 Connectors {0709, 1408}
2006/03/20
Enhanced Voltmeter Leads Are Now Available {0785}
2006/02/01
Test Cable Group Checks Three-Wire, Active Analog Circuits That Are Used in Sensors {0779, 0785}
2006/10/01
277-4734 Bypass Harness Assembly Allows Cat Electronic Technician (Cat ET) to Communicate with ADEM IV:E2 Electronic Control Modules {0779, 0785, 1901, 1930}
2006/09/01
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 1900, 1901}
2014/03/28
Special Instruction
Procedure to Access the License Information for Caterpillar Electronic Technician (CAT ET){0785}
Procedure to Access the License Information for Caterpillar Electronic Technician (CAT ET){0785}
An Aid To Reading Multimeter Scales{0785}
An Aid To Reading Multimeter Scales{0785}
Tool Operating Manual
348-5430 Multi-Tool Gp 2 {0709, 0769, 0785}
348-5430 Multi-Tool Gp 2 {0709, 0769, 0785}
NEHS1032: 538-5051 Communications Adapter 3 {0599, 0709, 1900, 4800, 7490, 7600}
NEHS1032: 538-5051 Communications Adapter 3 {0599, 0709, 1900, 4800, 7490, 7600}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the Communications Adapter 3{1900}
Using the Communications Adapter 3{1900}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
Using the 8T-2700 Blowby/Air Flow Indicator{0781, 0785, 1317}
146-4080 Digital Multimeter Specification, Testing, and Maintenance Manual{0374, 0599, 0709}
146-4080 Digital Multimeter Specification, Testing, and Maintenance Manual{0374, 0599, 0709}
Communication Adapter II{0600, 0709, 7600, 7610}
Communication Adapter II{0600, 0709, 7600, 7610}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
131-5051 Dataview Group and Dataview Portable Tech Station Group{0374, 0599, 0701, 0709}
131-5051 Dataview Group and Dataview Portable Tech Station Group{0374, 0599, 0701, 0709}
Using the 4C-8195 Control Service Tool{0374, 0599, 0709, 7490}
Using the 4C-8195 Control Service Tool{0374, 0599, 0709, 7490}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
NEHS1270 TesLite and LoadProCables {0374, 0599, 0709, 0734}
NEHS1270 TesLite and LoadProCables {0374, 0599, 0709, 0734}
M0090131 Battery Analyzer 480-4181 (484-4859 Group) {0374, 0599, 0709, 1401, 7468}
M0090131 Battery Analyzer 480-4181 (484-4859 Group) {0374, 0599, 0709, 1401, 7468}
Systems Operation
Payload Control System/PC Off-Board System
Payload Control System (PCS) 2.X
VIMSpc Software
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
Reuse And Salvage Guidelines
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Testing and Adjusting
Service Tools
Work Area Visual System
Troubleshooting
Service Tools
Alternator - Delco 21SI
Service Tools
37-MT, 41-MT, and 42-MT Series Starting Motors
Service Tools
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Service Tools
Machine Security System
Using Caterpillar Electronic Technician to Determine Diagnostic Codes
Machine Security System
Using Electronic Control Analyzer Programmer to Determine Diagnostic Codes
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Using Caterpillar Electronic Technician to Determine Diagnostic Codes
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Service Tools
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
Service Tools
Alternator - Delco 27SI
Service Tools
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Using Caterpillar Electronic Technician to Determine Diagnostic Codes
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Using Caterpillar Electronic Technician to Determine Diagnostic Codes
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
Service Tools
Product Link - PL522/523
Service Tools
Product Link 121S/300
Service Tools
MSS3s Machine Security System
Service Magazine
Diagnostic Cables and Harnesses Are Available {0785}
2000/12/25
Caterpillar Electronic Technician (Cat ET) 2001B-Service Pack 1 Software Upgrade is Now Available {0785}
2002/02/11
New Service Information Tool for CAT Dealers is Now Available {1900}
2002/06/17
2002A Service Pack 1 for Caterpillar Electronic Technician (Cat ET) is Now Available {0785}
2002/08/19
USB Cable Connects PC with USB Ports to Communication Adapter or to DataView Tool Group {0785, 0788}
2004/03/15
Coolant/Battery Tester Group Quickly Tests Coolant and Battery Acid {0773, 0785}
2005/01/17
260-5800 Electrical Test Group Packages Digital Multimeter, Clamp-on Ammeter, Current Detector, and Test Leads in Convenient Carrying Case {0785}
2005/03/07
The 285-0910 Multi-Tool Gp Incorporates Four Diagnostic Tools into a Single, Hand Held Unit {0774, 0779, 0781, 0782}
2006/11/27
New 271-8590 Analyzer Gp (24-Volt) Quickly Identifies Starting and Charging System Problems {0709, 1406}
2006/10/02
277-2362 Transmission Analyzer III Group Offers Upgraded Diagnostic Capabilities {0769, 0779, 0783}
2007/10/22
Updated Instruction For The Bypass Harness {0785, 1408}
2008/03/17
New Firmware Is Now Available for Communications Adapter 3 {7610, 7620}
2011/10/20
New Software Flash File Extension Requires Caterpillar Electronic Technician (Cat ET) 2013B {0785, 7620}
2013/07/25
New Software For Cat<SUP>&reg;</SUP> ET Can Now Be Used For All Caterpillar Products {0785, 7606}
2013/08/15
A New Communication Adapter Cable As Is Now Available For Certain Cat Products {0785}
A New Communication Adapter Cable As Is Now Available For Certain Cat Products {0785}
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Military Electronic Technician (Military ET) Is Now Available For Military Personnel {0374, 0376, 0599, 1000, 7000, 7610, 7620}
Technical Information Bulletin
Coils Assembled Incorrectly
Coils Assembled Incorrectly
Specifications
On/Off Pilot Solenoid Valve
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Proportional Pressure Solenoid Valve
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Systems Operation
Solenoid Valves
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
On/Off Pilot Solenoid Valve
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Proportional Pressure Solenoid Valve
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Testing and Adjusting
Proportional Pressure Solenoid Valve - Test
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Troubleshooting
MID 081 - CID 0641 - FMI 03
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0641 - FMI 05
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0641 - FMI 06
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0642 - FMI 03
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0643 - FMI 03
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0644 - FMI 03
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0645 - FMI 03
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0646 - FMI 03
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0642 - FMI 05
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0643 - FMI 05
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0644 - FMI 05
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0645 - FMI 05
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0646 - FMI 05
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0642 - FMI 06
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0643 - FMI 06
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0644 - FMI 06
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0645 - FMI 06
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0646 - FMI 06
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Disassembly and Assembly
Transmission Hydraulic Control Valve - Disassemble
IT38G Integrated Toolcarrier and 938G Wheel Loader Power Train
Transmission Hydraulic Control Valve - Assemble
IT38G Integrated Toolcarrier and 938G Wheel Loader Power Train
Service Magazine
A New Coil Assembly is Now Used {5479}
2009/02/09
Operation and Maintenance Manual
Backup Alarm - Test - If Equipped
938G Wheel Loader and IT38G Integrated Toolcarrier
Special Instruction
Installation of 244-1090 Alarm Gp {7400, 7402, 7407}
Installation of 244-1090 Alarm Gp {7400, 7402, 7407}
Service Magazine
An Improved Horn Contact Kit is Now Available {7402}
2009/05/25
Engine News
Correction to The Pocket Guide, SEBD0402 Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/07/01
270-5051 Repair Kit (Electrical Connectors) Available for Repairs to Wiring Harnesses with Ampseal 16 and A4E 2 Connectors {0709, 1408}
2006/03/20
Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2010/05/13
Operation and Maintenance Manual
Engine Starting with Auxiliary Start Receptacle - If Equipped
938G Wheel Loader and IT38G Integrated Toolcarrier
Battery Disconnect Switch
938G Wheel Loader and IT38G Integrated Toolcarrier
Circuit Breakers - Reset
938G Wheel Loader and IT38G Integrated Toolcarrier
Alert Indicators
938G Wheel Loader and IT38G Integrated Toolcarrier
Battery or Battery Cable - Inspect/Replace
938G Wheel Loader and IT38G Integrated Toolcarrier
Special Instruction
Cross-Reference for Electrical Connectors {7553}
Cross-Reference for Electrical Connectors {7553}
Circuit Breaker Harness Assembly {1420}
Circuit Breaker Harness Assembly {1420}
Ampseal 16 Connector Peripheral Seal Servicing{7553}
Ampseal 16 Connector Peripheral Seal Servicing{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Service Of Machined Terminals And Service of Stamped and Formed Terminals{7553}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Installation and Operation of the Exhaust Monitor Used in All Diesel Particulate Filter (DPF) Retrofit Emissions Applications{1091, 1408, 7490, 7498}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Guidelines for Routing and Installing Wire Harness Assemblies {1408, 7553}
Installation of CAESultra for Landfill Compactors, Motor Graders, Wheel Dozers, and Wheel Loaders{1408, 7009, 7010, 7338, 733T, 7490, 7604}
Installation of CAESultra for Landfill Compactors, Motor Graders, Wheel Dozers, and Wheel Loaders{1408, 7009, 7010, 7338, 733T, 7490, 7604}
Repair Procedure for Damaged Harness Wiring {1408}
Repair Procedure for Damaged Harness Wiring {1408}
Installation Procedure for Product Link PL421 Retrofit{7606}
Installation Procedure for Product Link PL421 Retrofit{7606}
Installation Procedure for the 192-7805 Seat Compressor Harness{1408, 7312, 7324}
Installation Procedure for the 192-7805 Seat Compressor Harness{1408, 7312, 7324}
DRCP Connector Repair Service Instruction {1408, 7553}
DRCP Connector Repair Service Instruction {1408, 7553}
Technical Information Bulletin
Electrical Problems And Malfunctions
Electrical Problems And Malfunctions
Proper Assembly Sequences for Installing Air Inlet Heater Relay (12VDC Relay: 175-2301 Magnetic Switch, 24VDC Relay: 148-0757 Magnetic Switch){1090, 1408}
Proper Assembly Sequences for Installing Air Inlet Heater Relay (12VDC Relay: 175-2301 Magnetic Switch, 24VDC Relay: 148-0757 Magnetic Switch){1090, 1408}
Specifications
Fuel Pressure Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Oil Pressure Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Transmission Oil Temperature Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Coolant Temperature Switch
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Speed Sensor (Magnetic)
SUPPLEMENT FOR - 3114, 3116 AND 3126 ENGINES FOR CATERPILLAR
Temperature Sender (Torque Converter Oil)
938G Wheel Loader and IT38G Integrated Toolcarrier Power Train
Temperature Sender (Hydraulic Oil)
938G Wheel Loader and IT38G Integrated Toolcarrier Hydraulic System
Wheel Speed Sensor
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Pressure Switch (Primary Steering Oil and Secondary Steering Oil)
938G Wheel Loader and IT38G Integrated Toolcarrier Steering System
Toggle Switch (Hood Tilt)
938G Wheel Loader and IT38G Integrated Toolcarrier Machine Systems
Tool Operating Manual
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the 362-3555 Connector Repair Kit to Service Harnesses with Ampseal 16 Connectors{0685, 1408}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{7553}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Using the 453-3204 Pressure and Temperature Test Group{0374, 0599, 0706, 0708, 0709, 0731, 0732, 0738, 1408, 1439}
Systems Operation
Test/Enable Switch
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Electronic Control Module (ECM)
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Operator Display
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Sensors
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Data Link
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Brake Air Purge Plug
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Harness Code Plug
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Switches
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Sensors
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Sensors
Payload Control System (PCS) 2.X
Pressure Switch (Refrigerant)
Air Conditioning and Heating R134a for All Caterpillar Machines
Reuse And Salvage Guidelines
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Guideline for Visual Inspection and Repair of Foam Wiring Harness {0649, 1408, 1408, 1408, 1408}
Testing and Adjusting
Articulation Angle Position Sensor - Adjust and Calibrate
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Wheel Speed Sensor - Replace
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Electric Starting System - Test
3114, 3116, and 3126 Engines
Wiring Harness (Open Circuit) - Test
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
Wiring Harness (Short Circuit) - Test
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
System Schematic
Machine Security System
Speed Sensor - Adjust
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Remote Direction Switch - Disable
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
System Schematic
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Electrical Connector - Inspect
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Electrical Connector - Inspect
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Electronic Control Module (ECM) - Replace
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Electronic Control Module (ECM) - Flash Program
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Wiring Harness (Open Circuit) - Test
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Wiring Harness (Short Circuit) - Test
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Electrical Connector - Inspect
Work Area Visual System
Payload Electronic Control Module - Replace
Payload Control System (PCS) 2.X
Position Sensor (Lift Linkage) - Adjust
Payload Control System (PCS) 2.X
Battery (Internal Backup) - Replace
Payload Control System (PCS) 2.X
Glossary of Electrical Terms
Payload Control System (PCS) 2.X
System Schematic
Payload Control System (PCS) 2.X
Electrical Connector - Inspect
Machine Security System
Electrical Connector - Inspect
Product Link - PL522/523
Wiring Harness (Open Circuit) - Test
Product Link - PL522/523
Wiring Harness (Short Circuit) - Test
Product Link - PL522/523
Electrical Connector - Inspect
Product Link 121S/300
Wiring Harness (Open Circuit) - Test
Product Link 121S/300
Wiring Harness (Short Circuit) - Test
Product Link 121S/300
System Schematic
MSS3s Machine Security System
Troubleshooting
Electrical Component and Connector Locations
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0190 - FMI 08
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0191 - FMI 08
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0683 - FMI 03
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0683 - FMI 05
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0683 - FMI 06
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0346 - FMI 06
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0346 - FMI 03
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0346 - FMI 05
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0421 - FMI 03
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0421 - FMI 05
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0421 - FMI 06
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0367 - FMI 02
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
MID 081 - CID 0621 - FMI 02
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Toggle Switch (Automatic/Manual)
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Limit Switch (Parking Brake)
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
General Information
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Connector Locations
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Diagnostic Code List
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Diagnostic Capabilities
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0248 - FMI 09
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0263 - FMI 00
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0263 - FMI 01
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0296 - FMI 09
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0270 - FMI 02
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0270 - FMI 09
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0270 - FMI 12
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0605 - FMI 02
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0606 - FMI 02
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0607 - FMI 02
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0608 - FMI 02
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0616 - FMI 02
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0653 - FMI 12
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
MID 028 - CID 0687 - FMI 02
938G Wheel Loader, 938G Series II
Wheel Loader, IT38G
Integrated Toolcarrier and IT38G Series II
Integrated Toolcarrier Traction Control System
Electrical Component and Connector Locations
Machine Security System
Connector Locations
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
Electrical Component and Connector Locations
Payload Control System (PCS) 2.X
MID 074 - CID 0364 - FMI 01
Payload Control System (PCS) 2.X
MID 074 - CID 0364 - FMI 02
Payload Control System (PCS) 2.X
MID 074 - CID 0364 - FMI 08
Payload Control System (PCS) 2.X
MID 074 - CID 0769 - FMI 01
Payload Control System (PCS) 2.X
MID 074 - CID 0769 - FMI 02
Payload Control System (PCS) 2.X
MID 074 - CID 0769 - FMI 08
Payload Control System (PCS) 2.X
MID 122 - CID 0269 - FMI 03
Product Link 121S/300
MID 122 - CID 0269 - FMI 04
Product Link 121S/300
Cat Data Link - Test
MSS3s Machine Security System
Wiring Harness (Open Circuit) - Test
MSS3s Machine Security System
Wiring Harness (Short Circuit) - Test
MSS3s Machine Security System
Connector Locations
MSS3s Machine Security System
Connector Contact Description
MSS3s Machine Security System
Electrical Connector - Inspect
MSS3s Machine Security System
Service Magazine
Integral Connector Now Used On The Air Conditioning Condenser Fan Motor Relay Assembly{1408,7320}
1996/04/29
Methods Of Obtaining Engine Flash Files {1902}
1997/01/20
Improved Switches Now Used To Prevent Open Contacts{1423}
1997/08/11
Improved Switches Now Used To Prevent Open Contacts {1423}
1997/11/24
Larger Value Backup Resistors Are Used In Electronic Wiring Group To Limit PRV Solenoids For Main Pump And Swing Pump {1437}
1998/11/23
Caterpillar Service Technology Group (CSTG) Software Help Desk Changes {1920}
1999/08/17
New Test Procedure For Testing Air Conditioning Electrical Components {4466,1435}
1999/11/29
Procedure to Disable Top Gears {3168}
2000/02/28
Special Instruction, REHS0440 is Available for an Index of Electrical System Schematics {7566}
2000/04/10
Correction to the Procedure for Position Sensor (Lift Linkage) - Adjust {5736, 7494}
2000/06/12
Correction to The Pocket Guide, SEBD0402, Is Available as a Reference for Routing and Installing Wire Harness Assemblies {1408}
2000/10/23
Dielectric Grease Should Not Be Used in Electrical Connectors {1408, 7553}
2012/05/04
New Orientation of the Harness Connector for the Pressure Switch (Secondary Steering) Improves Service Life {1435, 7553}
2000/11/06
Correction to Operation and Maintenance Manual , "Transmission Neutralizer Override Control" {7332, 7451}
2001/12/17
Improved Pressure Switch Now Used {1435}
2003/07/28
Improved Service Meter Used {7478}
2004/05/03
Service of the Machined Terminals and the Stamped and Formed Terminals {7553}
2006/11/13
Updated Instruction For The Bypass Harness {0785, 1408}
2008/03/17
Bulk Wiring Harnesses Are Available for Use with Caterpillar Products {1408}
2012/03/05
Striped Wire Is Replaced With Improved Ink Jet Identification for Legacy (Parts Service) Wire harnesses {1408}
2012/06/08
Use Conductive Fasteners for Electrical Grounding on All Cat Products {7553, 7556}
2012/05/08
Information On Battery Cables and Wire Assemblies for Assembling at Dealer Site {4459}
2012/09/21
An Improved Routing Process is Now Available When Replacing 192-7805 Harness As in TLV1 Seat Suspensions on Certain Machines {1408, 7312, 7324}
2013/12/09
Parts are Now Available to Make Jump Start Receptacle on Cat<SUP>&reg;</SUP> Product {1463}
2014/03/04
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
Comprehensive List of Electrical Repair and Troubleshooting Information Is Now Available for All CAT Machines {0374, 0709, 1400, 1408, 7490, 7553, 7610}
Tool Operating Manual
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Using the U5MK1110 Ampseal Connector Kit for Wiring Harness Repairs on Perkins Engines{0374, 0599, 0701, 0709}
Service Magazine
Use Conductive Fasteners for Electrical Grounding on All Cat Products {7553}
Use Conductive Fasteners for Electrical Grounding on All Cat Products {7553}
Systems Operation
Relays
IT28G and IT38G Integrated Toolcarriers and 924G, 924GZ, 928G and 938G Wheel Loaders Power Train Electronic Control System
Service Magazine
Revised Special Instruction, REHS0126-02, &quot;Caterpillar Electronic Controls Service Code Information Description List&quot;, Available{0374,1901,1927,1930,1948,3168,4348,4802,4808,4810,4812,5511,5701,7490,7494,7601,7602,7610}
1998/11/16
Operation and Maintenance Manual
Welding on Machines and Engines with Electronic Controls
938G Wheel Loader and IT38G Integrated Toolcarrier
Special Instruction
Accessing Flash Software for Machines{7610, 7620}
Accessing Flash Software for Machines{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Obtaining Factory Passwords and Software Enabled Attachments{7610, 7620}
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
Service Letter-Australia
Service Letter-CFEL
Service Letter-CSARL
Service Letter-Americas
Technical Information Bulletin
Caterpillar is releasing replacement software for PCS version 2.07A and 2.07AR software (Cat p/n 213-8794 and 213-8799 respectively)
Caterpillar is releasing replacement software for PCS version 2.07A and 2.07AR software (Cat p/n 213-8794 and 213-8799 respectively)
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
Service Letter-Asia
Systems Operation
System Setup Procedure
Payload Control System (PCS) 2.X
System Setup
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
Additional Key Functions
Payload Control System (PCS) 2.X
Component Description
Payload Control System (PCS) 2.X
Payload Electronic Control Module
Payload Control System (PCS) 2.X
Keypad
Payload Control System (PCS) 2.X
Service Display Mode
Payload Control System (PCS) 2.X
Calibration (Fine Tune)
Payload Control System (PCS) 2.X
Normal Weighing Operation
Payload Control System (PCS) 2.X
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
PRODUCT SUPPORT PROGRAM FOR UPDATING PRODUCT LINK SOFTWARE ON CERTAIN 924G, 924H, 924K, 928G, 930G, 928H, 930H, 930K, 938G, 938H, AND 938K WHEEL LOADERS, IT28B, IT28F, IT28G, IT38F, IT38G, AND IT38H INTEGRATED TOOLCARRIERS
Testing and Adjusting
Electrical Connector - Inspect
Payload Control System (PCS) 2.X
Electronic Control Module (ECM) - Flash Program
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
Electronic Control Module (ECM) - Replace
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
Troubleshooting
General Information
Payload Control System (PCS) 2.X
General Information
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
Using Messenger to Determine Diagnostic Codes
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
MID 074 - CID 0591 - FMI 12
Medium Wheel Loaders (MWL) Payload Control System (PCS) 3.0
Error and Warning Messages
Payload Control System (PCS) 2.X
Payload Control System Troubleshooting without Diagnostic Codes
Payload Control System (PCS) 2.X
Using Service Display Mode to Determine Diagnostic Codes
Payload Control System (PCS) 2.X
Diagnostic Code List
Payload Control System (PCS) 2.X
MID 074 - CID 0254 - FMI 12
Payload Control System (PCS) 2.X
MID 074 - CID 0254 - FMI 13
Payload Control System (PCS) 2.X
MID 074 - CID 0364 - FMI 01
Payload Control System (PCS) 2.X
MID 074 - CID 0364 - FMI 02
Payload Control System (PCS) 2.X
MID 074 - CID 0364 - FMI 08
Payload Control System (PCS) 2.X
MID 074 - CID 0769 - FMI 01
Payload Control System (PCS) 2.X
Service Magazine
Revised Special Instruction, REHS0126-02, &quot;Caterpillar Electronic Controls Service Code Information Description List&quot;, Available{0374,1901,1927,1930,1948,3168,4348,4802,4808,4810,4812,5511,5701,7490,7494,7601,7602,7610}
1998/11/16
Flash Software Now Available For Wheel Loader Payload Control System (PCS) {7620,7494}
1999/08/09
Caterpillar Service Technology Group (CSTG) Software Help Desk Changes {1920}
1999/08/17
Electronic Control Modules and Computer Viruses {7610}
2000/12/04
Replacement Procedure for the Internal Backup Battery of the Payload Control System (PCS) {1401}
2001/04/09
Latest Version of Payload Control System (PCS) Software Is Now Available {7620}
2003/11/10
New Software Available for Payload Control System (PCS) {7494, 7620}
2005/11/28

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The names Cat, Caterpillar, John Deere, Komatsu, Volvo, Hitachi, Doosan, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
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