INSERT-VALVE SEAT 2064443 - Caterpillar

Caterpillar Electronic Technician (Cat ET)
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Cat (ET) tool, software, and connectorsThe Caterpillar Electronic Technician (Cat ET) is a software program that is used to access machine data. The service technician can also use the Cat ET to aid in troubleshooting. Some of the options that are available with the Cat ET are listed below:Note: The Cat ET software program must be installed in an IBM-compatible computer.
View the active diagnostic codes and active event codes. View the logged diagnostic codes and the logged event codes. Refer to Troubleshooting, "Using the Caterpillar Electronic Technician to Determine Diagnostic Codes".
View the status of parameters.
Perform calibrations of machine systems.
Program the ECM (Flash). This task is done with the "WINflash" program. Refer to Testing and Adjusting, "Electronic Control Module (ECM) - Flash Program".
Print reports.The following list contains some of the diagnostic functions and programming functions that are performed by the service tools.
The failures of the ECM system are displayed.
The status of most of the inputs and the outputs are displayed.
The settings for the ECM are displayed.
Display the status of the input and output parameters in real time.
Display the clock hour of the internal diagnostic clock.
The number of occurrences and the clock hour of the first occurrence and the last occurrence is displayed for each logged diagnostic code.
The description for each logged event and each active event is displayed. The description for each logged diagnostic and each active diagnostic is displayed.
Load new FLASH software.An indicator for logged events is provided. The indicator is for allowing the service technician to track those event codes that are intermittent. The data for the logged event will include the following information:
An event identifier (EID)
A text description of the problem
The number of occurrences of the problem
A time stamp will display the first occurrence of the problem.
A time stamp will display the last occurrence of the problem.ReferenceRefer to Troubleshooting, "Using Caterpillar Electronic Technician to Determine Diagnostic Codes" for viewing diagnostic codes. Status Groups For The Electronic Technician
The Status groups are lists of machine parameters. The status of the parameters is shown in real time.
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Typical Cat ET screen for logged diagnostic codes
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Typical Cat ET status screenInstrument Cluster
The instrument cluster display is located in the center of the dash panel.The instrument cluster monitoring system monitors the operation of the machine. The instrument cluster displays information in the following three ways:
Status Indicators
Gauges
LCD DisplayRefer to System Operation, "Display Module" for details.Messenger
The Messenger display is located on the right side of the dash panel.The Messenger monitoring system monitors the operation of the machine.The Messenger provides the operator with the following information:
Operating Characteristics of the Machine
Diagnostics
EventsInstantaneous information and lifetime totals about the machine condition and performance are constantly gathered by Messenger.The operator is able to adjust many of the settings in order to match the machine to the desired application.Messenger allows the technician to access the following:
View Logged Events and Diagnostic Codes.
View Active Events and Diagnostic Codes.
View the status of system components.
View the system parameters.Note: Messenger will refer to the instrument cluster as the gauge