Description:

This error code is triggered when the clutch enable pressure (system 2) is low for longer than 3 seconds while the reverse brake (RB) is engaged. The park brake pressure is not low.

Reaction:

The control unit limits the functionality of the equipment to prevent potential damage.

Recommendations:

• Inspect Clutch Enable Pressure:
  • Check the clutch enable pressure to ensure it is within the specified range.
  • Inspect for any leaks or blockages in the hydraulic system that could cause low pressure.
• Evaluate Hydraulic System:
  • Ensure the hydraulic pump is functioning properly and delivering adequate pressure.
  • Check the hydraulic fluid levels and quality; replace if necessary.
• Test Reverse Brake Operation:
  • Verify that the reverse brake is engaging and disengaging correctly.
  • Inspect for any wear or damage to the brake components.
• Monitor Pressure Sensors:
  • Ensure the pressure sensors are working correctly and providing accurate readings.
  • Replace faulty sensors if needed.

Note:

Maintaining proper pressure in the clutch system is critical for safe and effective operation of the reverse brake.