Goodman Furnace: View and clear the last 6 furnace faults
View and clear the last 6 furnace faults on a Goodman furnace: The furnace keeps its last six faults, newest first. The same fault repeating is stored only 3 times in a row.
Applies to: GMVC95/AMVC95 upflow and *CVC9 counterflow two-stage furnaces
How to fix view and clear the last 6 furnace faults: step by step
- Open the furnace advanced menus from the ComfortNet thermostat.
- Go to DIAGNOSTICS: FAULT #1 is the newest, FAULT #6 the oldest.
- Set CLEAR to YES to wipe the history. Clear it after you finish a service call.
If the unit shows an error code, look it up: Goodman Furnace codes
Models
GCVC90704CXGCVC90905DXGCVC91155DXGCVC950714CXGCVC950915DXGMVC950453BXGMVC950704CXGMVC950905CXGMVC950905DXGMVC951155DX
Source: Goodman *CVC9/95 & *MVC95 Installation Instructions IO-341D (08/2010), Diagnostics p.45-46. 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.