Description:

This fault code indicates that the ICC CAN transmission enable signal has an abnormal update rate or is lost. This can be due to communication issues within the CAN network.

Reaction:

When this error is detected, the equipment may experience communication issues, potentially leading to improper or erratic control functions. The system logs the fault for monitoring purposes.

Recommendations:

CAN System Diagnosis:

• Conduct a thorough diagnosis of the CAN system.
• Check for any communication errors, faulty nodes, or wiring issues.
• Repair or replace any faulty components.

Programming Control Units:

• Ensure all control units are correctly programmed.
• Reprogram the units if necessary to restore proper communication and functionality.

Update Control Software:

• Make sure the control unit software is up-to-date with the latest fixes and improvements.

Consult Technical Support:

• If the issue persists, contact technical support for further diagnostics and potential component replacement.

Monitor System Performance:

• After addressing the issue, monitor the CAN system to ensure normal operation and that the fault does not reappear.

Note:

Regular inspection and maintenance of the CAN system can help prevent such faults. Consider environmental factors such as electromagnetic interference that can affect CAN communication during troubleshooting.