TRACK GP 3985268 - Caterpillar

Electronic Technician Service Tool
When an abnormal power train operating condition occurs, the status screen on the Caterpillar Electronic Technician (ET) indicates that there is an active event.Event codes are displayed on Cat ET in the following format:EXXXX Description of the codeThe "E" means that the code is an event code. The "XXXX" is a numeric identifier. The numeric identifier is followed by a description of the code. Active event codes are listed in ascending numerical order. The code with the lowest number is listed first. The active event code is removed from the list when the condition is no longer present.Logged Event Codes
Every event code is logged in the ECM memory. Logged event codes are listed in chronological order. The most recent code is listed first.A logged code is cleared from memory when one of the following conditions occur:
The service technician manually clears the code.
The code does not recur for 1000 hours.
A new code is logged and there are already ten logged codes in memory. In this case, the oldest logged code is cleared.Note: Always clear logged event codes after investigating and correcting the problem which generated the code.Troubleshooting
Perform the following steps in order to troubleshoot an event:
Obtain the following information from the operator:
The event and the time of the event
Determine the engine's operating conditions at the time of the event. Conditions such as engine rpm and load may be important.
Determine if there are any systems that were installed by the dealer or by the customer that could cause the event.
Verify that the event is not due to normal machine operation. Verify that the event is not due to error of the operator.
Check all fluid levels and all oil levels.
Troubleshoot and repair any active diagnostic codes. Power Train Event Code List
The following table lists the event codes that apply to the power train control system. The recommended operator response is listed. Use the Cat ET service tool in order to determine the event codes that are active or logged.
Table 2
Power Train Event Identifier (EID) Codes    
EID    Level    Description    Operator Response    
0030     2     Trans Oil Temp High     Check Oil.
Modify machine operation in order to reduce system load.    
0116     2     PTO Fltr Bypassed     PTO filter Bypass Switch is connected to the EMS III module. Activated when hydraulic oil temperature is greater than
52 °C (125.6 °F) and the switch is open.
Change filter.    
0155     2     High Torque Converter Oil Temp     Check Oil.
Modify machine operation in order to reduce system load.    
0467     2     Blade Lift Not In