Description:

This error code is triggered when the park brake is engaged but the tractor is detected to be moving. This indicates a potential issue with the park brake system’s ability to hold the vehicle stationary.

Reaction:

The control unit limits functionality to prevent potential damage or safety issues.

Recommendations:

• Inspect Park Brake System:
  Check the park brake mechanism for proper engagement and functionality. Ensure there are no mechanical faults or wear.
• Check for Hydraulic Leaks:
  Inspect the hydraulic system for any leaks that might affect the park brake pressure and performance.
• Verify Sensor Operation:
  Ensure that the motion sensors and park brake sensors are functioning correctly and providing accurate data to the control unit.
• Test Vehicle Movement:
  Conduct a test to verify that the park brake can hold the vehicle stationary when engaged.
• Consult Technical Support:
  If the issue persists, consult technical support or the manufacturer for further assistance.

Note:

If this code has been previously generated, PTP 524250.31 will be active whenever the drive lever is in PARK. Ensuring the park brake system is properly maintained is essential for vehicle safety.