OIC 000628.12 – Control Software Internal Fault

OIC 000628.12 (OIC 628.12)

Code: 000628.12

Shortcode: 628.12

Description:

This error code indicates that an electronic malfunction has been detected in the control software. The OIC control unit may enter bootlock, preventing the tractor from moving. Reprogramming the control software may be necessary to resolve this issue.

Reaction:

The control software may function in a limited capacity or not at all, resulting in the tractor being immobilized.

Recommendations:

Reboot Control Unit:

  • Attempt to reboot the control unit by switching the ignition OFF and then ON again to clear temporary issues.

Inspect Control Unit:

  • Check the control unit for physical damage, loose connections, or corrosion. Repair or replace any faulty components.

Reprogram Control Software:

  • Reprogram the control software with the correct and updated software version to resolve electronic malfunctions.

Update Control Software:

  • Ensure that the control software is updated to the latest version. Firmware updates can address known issues and improve system stability.

Consult Manufacturer Support:

  • If the issue persists after reprogramming, consult technical support or the manufacturer for further diagnostics and assistance.

Monitor System Performance:

  • After reprogramming, monitor the system to ensure the control unit initializes correctly and the error does not recur.

Note:

Regular updates and maintenance of the control software and hardware are crucial for preventing internal faults and ensuring reliable vehicle operation.


Control Units: John Deere

John Deere Parts
John Deere Logo