Goodman Furnace Error Codes & Fix Guides
All FixCode Guide coverage for Goodman furnace error codes: start with the complete code list, or jump to a deep-dive guide for a specific code. Everything is verified against Goodman manufacturer documentation.
Guides in this section
Most searched Goodman furnace codes
| Code | Meaning |
|---|---|
| 9H | Not a standard published Goodman furnace fault — treat as a platform/display-specific reading to be decoded with the model number (Goodman's systems are LED blink codes and E-codes on communicating models). |
| F02 | Not a standard Goodman consumer fault rendering — Goodman furnaces report faults with board LED blink patterns and, on communicating models, E-codes (E02 etc.). 'F02' is most likely a mis-read blink count or a communicating-thermostat rendering; decode via the model's chart. |
| H6 | Not a standard published Goodman furnace fault code — decode via the model's LED blink pattern / communicating-system chart and the observed symptom. |