PTD 523331.12 – Reverse Brake Oil Pressure Sensor Fault

PTD 523331.12 (PTD )

Code: 523331.12

Shortcode:

Description:

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

Reaction:

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

Recommendations:

Test Oil Pressure Sensor:

  • Perform a diagnostic test on the reverse brake 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.

Note:

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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