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GM9S96 - View & Clear Fault Codes

Article ID: 784
Last updated: 15 Dec, 2025

Goodman Gas Furnace: GM9S96

Re: View & Clear Fault Codes


1. To VIEW Fault Codes/History

  • Press either the Left or Right switch until "L 6 F" is displayed.
  • Press the center switch to view stored faults.

2. To CLEAR Fault Codes/History

  • Press either the Left or Right switch until "L 6 F" is displayed.
  • Press and hold the center switch for 5 to 30 seconds.
  • All stored faults will be erased, and the display will flash "- - -" three times and return to "L 6 F".
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Article ID: 784
Last updated: 15 Dec, 2025
Revision: 4
Access: Public
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