Description:

This diagnostic trouble code (DTC) UIC 524264.02 is generated when an electronic malfunction is registered in the control unit.

Reaction:

When this error occurs, the control unit may enter a fail-safe mode or limit functionality to prevent further issues, potentially impacting vehicle performance.

Recommendations:

• Perform a Hard Reset:
  • Turn off the ignition and disconnect the battery for a few minutes before reconnecting and restarting the control unit.
• Inspect Control Unit and Connections:
  • Check all wiring and connections to the control unit for any loose, damaged, or corroded connectors.
• Update Control Unit Software:
  • Ensure the control unit software is up-to-date with the latest firmware and patches.
• Replace Control Unit:
  • If the issue persists, consider replacing the control unit with a new or refurbished unit.
• Consult Technical Support:
  • If the problem remains unresolved, contact John Deere technical support for further diagnostics and potential solutions.

Note:

Regular software updates and proper maintenance of the control unit can help prevent internal faults and ensure reliable operation.