PTP 000127.01 – Transmission Oil Pressure Very Low

PTP 000127.01 (PTP 127.01)

Code: 000127.01

Shortcode: 127.01

Description:

This error code indicates that the transmission oil pressure is below the acceptable level. Low oil pressure can be due to hydraulic oil leaks or other issues in the tractor and implement.

Reaction:

The control unit responds by limiting functionality to protect the transmission from damage.

Recommendations:

  • Inspect for Leaks:
    Check the tractor and implements for obvious signs of hydraulic oil leaks. Repair any leaks found.
  • Check Oil Level:
    Ensure that the transmission oil level is adequate. Refill if necessary.
  • Replace Oil Filter:
    Inspect and replace the transmission oil filter if it is clogged or dirty.
  • Diagnose Related Codes:
    If the CCU 002602.01 code is present, diagnose and resolve that code first as it might be related to the low oil pressure issue.
  • Hydraulic System Check:
    Conduct a thorough inspection of the hydraulic system, including hoses, pumps, and connections, for any signs of wear or damage.

Note:

Maintaining proper transmission oil pressure is crucial for the efficient operation and longevity of the transmission system. Regular maintenance and prompt attention to any leaks or pressure issues are essential.


Control Units: John Deere

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