PTI 000628.12 – PTI Programming

PTI 000628.12 (PTI 628.12)

Code: 000628.12

Shortcode: 628.12


This code indicates that the control unit is in the process of updating its software.


No functions are available until the programming is complete.


  • Allow Programming to Complete:
    • Ensure the equipment remains powered on and undisturbed until the programming process is complete.
  • Verify Update Success:
    • After programming, check the control unit to confirm that the update was successful and all functions are operational.
  • Reattempt Update if Needed:
    • If the programming fails, follow the manufacturer’s instructions to reattempt the software update.


Interrupting the programming process can cause incomplete updates and potential software issues.

Control Units: John Deere

John Deere Parts
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