PTD 523332.12 – Forward Clutch Oil Pressure Sensor Fault

PTD 523332.12 (PTD )

Code: 523332.12



This diagnostic trouble code is generated when the control software detects a fault in the forward clutch oil pressure sensor.


When this error is detected, the control software may limit or disable the transmission functions, particularly affecting the forward clutch operation.


Test Oil Pressure Sensor:

  • Perform a diagnostic test on the forward clutch oil pressure sensor to identify any faults.
  • Replace the sensor if it is found to be defective.

Inspect Wiring and Connections:

  • Check the wiring and connections to the sensor for signs of damage, corrosion, or loose connections.
  • Repair or replace any damaged wires or connectors.

Check Control Unit:

  • Ensure that the control unit is functioning correctly and processing the sensor signals properly.
  • Reprogram or update the control unit software if necessary.

Consult Technical Support:

  • If the issue persists, seek assistance from technical support or a qualified technician for further diagnosis and repair.

Monitor System:

  • After repairs, monitor the sensor to ensure it is functioning correctly and providing accurate readings.


Regular inspection and maintenance of sensors and their connections can help prevent faults and ensure reliable operation.

Control Units: John Deere

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