Description:

The error code ETC 600006.13 is triggered by the CommandCenter (DTI) when it receives an ETC diagnostic trouble code via the CAN BUS that is not stored in the DTI memory. This “general” diagnostic trouble code enables the CommandCenter to display information relating to this unknown ETC diagnostic trouble code.

Reaction:

When this fault is detected, the CommandCenter may display a general warning or error message to alert the operator to the presence of an unknown diagnostic trouble code. This helps ensure that the operator is aware of potential issues.

Recommendations:

Inspect CAN BUS Network:

• Check for Communication Issues: Inspect the CAN BUS network for signs of communication issues. Look for damaged wiring, loose connections, or interference that could cause incorrect or unknown diagnostic trouble codes to be transmitted.
• Verify Signal Integrity: Use diagnostic tools to measure the integrity of the CAN BUS signals. Ensure that all modules are communicating correctly and that no unknown codes are being generated.

Update and Reconfigure:

• Update Software and Firmware: Apply any available updates to the CommandCenter and related control units to ensure they can recognize and process all relevant diagnostic trouble codes.
• Reconfigure Network: Reconfigure the CAN BUS network settings if necessary to optimize performance and reduce the occurrence of unknown codes.

Document and Report Issue:

• Record Details: Document the occurrence of the unknown diagnostic trouble code, including any relevant context or conditions.
• Report to Manufacturer: Report the issue to the equipment manufacturer or service provider to seek further guidance and ensure that the unknown code is properly addressed in future updates.

Note:

Maintaining an updated and properly configured CAN BUS network is critical for accurate diagnostics and system performance. Regular inspections and timely updates can help prevent the occurrence of unknown diagnostic trouble codes.