PTD 000628.02 – Control Software Internal Fault

PTD 000628.02 (PTD 628.02)

Code: 000628.02

Shortcode: 628.02

Description:

This diagnostic trouble code is generated when the control software detects a faulty End of Line (EOL) parameter during power-up. The parameters are then reset to their default values, which can indicate an issue with the software or memory corruption.

Reaction:

When this error is detected, the control software may have limited or no functionality, impacting the overall performance of the equipment.

Recommendations:

Reboot System:

  • Perform a system reboot to reset the control software and clear any temporary faults.

Check Software Updates:

  • Ensure that the control software is up-to-date with the latest version provided by the manufacturer.
  • Update the software if necessary.

Inspect Control Unit:

  • Check the control unit for any signs of damage or loose connections.
  • Ensure all connections are secure and in good condition.

Reprogram Control Software:

  • If the issue persists, reprogram the control software to restore correct parameters.
  • Follow the manufacturer’s guidelines for reprogramming procedures.

Consult Technical Support:

  • If reprogramming does not resolve the issue, consult technical support or a qualified technician for further diagnosis.

Monitor System:

  • After taking corrective actions, monitor the system to ensure the control software functions correctly.

Note:

Regularly updating and maintaining the control software helps prevent internal faults and ensures reliable operation. Keep a backup of critical software settings and parameters to facilitate recovery in case of errors.


Control Units: John Deere

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