BALL 3586727 - Caterpillar

Illustration 1 g02339456
Typical "Copy Configuration" Cat ET screen
Save the ECM configuration data.Go to the help screen that is shown in Illustration 1. Follow the instructions to save the configuration data to a file. Later, this file will be used in order to load the configuration data to the new ECM.
Turn the key start switch and the disconnect switch to the OFF position.
Disconnect the machine harness connectors J1 and J2 from the ECM that is to be replaced.
Remove the ECM.
Ensure that the replacement ECM has the same part number as the ECM that is being replaced.
Connect the machine harness to the ECM.
Mount the new ECM.
Connect the machine harness connectors J1 and J2 to the ECM. Ensure that the connectors are fully seated. Ensure that the hold down bolt is tightened securely.
Turn the key start switch and the disconnect switch to the ON position.
Perform this step to determine whether the ECM has been programmed.
Connect Cat ET to the service tool connector. Establish communication with the ECM that has been replaced.Cat ET will indicate whether the ECM has been programmed.Cat ET will provide access to the ECM, if the ECM has already been programmed. An ECM that has not been programmed must be programmed with the WinFlash software which is contained in Cat ET. Refer to Testing and Adjusting, "Electronic Control Module (ECM) - Flash Program".
With Cat ET, select the "Service" option from the drop-down menu. Then, select the "Configuration" option. A list of items will appear. Check each item in this list to verify that the setting matches the machine configuration. Verify that the attachments that are installed on your machine have the correct status. Attachments that are equipped on your machine should have the "Installed" status if the attachments need to be active. The attachments will have the "Not Installed" status if the attachments are not active.
Perform all applicable system calibrations. Refer to the Testing and Adjusting, "Calibration" procedure in this service manual for a list of the calibrations that should be performed on this machine.Note: Machine Performance may be affected by any calibration procedures that are not performed.