GPM 522090.07 – Gear 2 Fault

GPM 522090.07 (GPM )

Code: 522090.07

Shortcode:

Description:

This diagnostic trouble code is generated if the control software detects that after several attempts, Gear 2 cannot be engaged. This indicates a mechanical problem with the gear. The gear is disabled until the next tractor start-up.

Reaction:

The control software will disable Gear 2, resulting in limited or no functionality of the transmission, which may significantly impact the equipment’s performance.

Recommendations:

  • Inspect Transmission:
    • Conduct a thorough inspection of the transmission to identify any mechanical issues preventing Gear 2 from engaging. Look for signs of wear, damage, or misalignment.
  • Check Solenoid Function:
    • Verify that the Gear 2 solenoid is functioning correctly. Replace the solenoid if necessary.
  • Test Control Software:
    • Ensure the control software is functioning correctly and does not have any bugs or errors that could affect gear engagement.
  • Consult Technical Support:
    • If the mechanical problem persists, consult technical support or the manufacturer for further assistance and potential repairs.

Note:

Addressing mechanical issues promptly and maintaining the transmission system can help prevent gear engagement problems and ensure reliable operation of the equipment. Regular maintenance and inspection are crucial for long-term performance.


Control Units: John Deere

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