UIC 524025.31 – S80 Reverse Drive Lever, Forward Switch or Reverse Switch has been Opened by Mistake

UIC 524025.31 (UIC )

Code: 524025.31

Shortcode:

Description:

This diagnostic trouble code (DTC) UIC 524025.31 is generated when there is no active signal from a direction switch even though the reverse drive lever is in the position for a direction of travel.

Reaction:

When this error occurs, the control unit may prevent the tractor from moving or may limit its functionality to ensure safe operation and prevent potential damage.

Recommendations:

  • Inspect Reverse Drive Lever:
    • Check the reverse drive lever (S80) to ensure it is functioning correctly and is not stuck or damaged.
  • Verify Switch Signals:
    • Confirm that the forward and reverse switches are providing accurate signals when the lever is in the position for a direction of travel.
  • Check Wiring and Connections:
    • Ensure all wiring and connectors related to the direction switches are secure and free from damage or corrosion.
  • Replace Faulty Components:
    • If any switches are found to be faulty, replace them as necessary.
  • Consult Technical Support:
    • If the issue persists, contact John Deere technical support for further diagnostics and potential solutions.

Note:

Regular inspection and maintenance of the reverse drive lever and its associated switches can help prevent such faults and ensure reliable operation.


Control Units: John Deere