Description:

This error code indicates that the park brake pressure does not exceed the threshold of 1500 kPa (15 bar) (218 psi) required to release the park brake.

Reaction:

The control unit commands the equipment to enter Park mode, which is recoverable.

Recommendations:

• Inspect Park Brake Pressure:
  • Check the park brake pressure to ensure it meets or exceeds the required threshold for releasing the park brake.
  • Identify and fix any issues causing low pressure.
• Evaluate Hydraulic System:
  • Inspect the hydraulic system for any leaks, blockages, or faulty components.
  • Ensure the hydraulic pump is delivering adequate pressure.
• Test Pressure Sensors:
  • Verify that the pressure sensors are accurate and functioning correctly.
  • Replace any defective sensors.

Note:

Proper pressure levels are essential to release the park brake and prevent unintended engagement, ensuring safe operation.