GEAR 4777782 - Caterpillar

Illustration 1 g02157680
Perform the following steps to access the Diagnostics screen from the Service Menu:
Use the Arrow buttons to highlight a Diagnostics option.
Press the "OK" button to access the Diagnostics screen.The Diagnostics screen shows a complete list of all active and logged diagnostic codes. Each line on the list shows the following:
MID
CID
FMIThe display also shows the following:
Number of occurrences
The time (service hour) of the last occurrence
Status: Active/ LoggedPerform the following steps to access the codes and events from the Diagnostics screen:
Use the Arrow buttons to highlight a specific code (line on the list).
Press the "OK" button to display the line detailed view. The detailed view provides the following information:
The reporting ECM (MID)
Identity of the failed component (CID)
The failure definitionNote: The codes and the events that are displayed in the Diagnostics option can be viewed at any time. Codes can be cleared with Cat® Electronic Technician (Cat ET) Service Tool.