Goodman Furnace: Diagnostics: last six faults storage
Diagnostics: last six faults storage on a Goodman furnace: The diagnostics menu stores the last six faults, newest first. A fault that repeats back to back is stored no more than three times. For example, a clogged return filter tripping the limit repeatedly is stored only three times in a row.
Applies to: All 34.5in chassis furnaces
How to fix diagnostics: last six faults storage: step by step
- Open the diagnostics menu to review the last six faults.
- Clear the fault history during maintenance or service.
If the unit shows an error code, look it up: Goodman Furnace codes
Source: Goodman GMVC96 service and troubleshooting manual, p. 36. Written in our own words as a summary; always check the original manual.
General guidance for qualified technicians. The manufacturer's installation and service manual and local codes always take priority. Aurora Star Tech is not affiliated with, endorsed by or sponsored by any equipment manufacturer; brand and model names are used only to identify equipment and belong to their owners.