PTI 000754.18 – Clutch Enable Pressure Low/LC Engaged

PTI 000754.18 (PTI 754.18)

Code: 000754.18

Shortcode: 754.18

Description:

This error code is triggered when the clutch enable pressure (system 2) remains low for longer than 3 seconds while the low clutch (LC) 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 Low Clutch Operation:
    • Verify that the low clutch is engaging and disengaging correctly.
    • Inspect for any wear or damage to the clutch components.
  • Monitor Pressure Sensors:
    • Ensure the pressure sensors are working correctly and providing accurate readings.
    • Replace faulty sensors if needed.

Note:

Consistent low clutch enable pressure can lead to operational issues and should be addressed promptly to maintain optimal equipment performance.


Control Units: John Deere

John Deere Parts
John Deere Logo