PTD 524254.02 – Transmission Enable Fault

PTD 524254.02 (PTD )

Code: 524254.02



This diagnostic trouble code is generated when the control software detects a transmission enable fault.


When this error is detected, the control software may limit or disable the transmission functions.


Inspect Transmission Enable Circuit:

  • Check the transmission enable circuit for any signs of damage, wear, or loose connections.
  • Repair or replace any damaged components.

Verify Control Unit:

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

Check Sensors and Actuators:

  • Inspect all sensors and actuators related to the transmission enable function for proper operation.
  • Replace any faulty sensors or actuators.

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 transmission system to ensure it is enabled and functioning correctly.


Regular inspection and maintenance of the transmission enable system can help prevent enable faults and ensure reliable operation.

Control Units: John Deere

John Deere Parts
John Deere Logo