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error Goodman
Error Code E0
Furnace lockout due to an excessive number of ignition 'retries' (3 total), failure to establish flame, or loss of flame after establishment.
? What Causes This
Gas interruption, igniter damage or misalignment, defective components or obstructed flue piping.
✓ How to Fix It
- Check and correct gas supply interruptions.
- Replace or fix igniter issue if required.
- Clean/inspect sensor connections for proper signaling.
Source: page 51 of the official manual
From the manual
This error code appears in:
Goodman Gm9s96