Electrolux Dryer Error Code F-1

The F-1 code on an Electrolux dryer indicates a relay drive fault in the heating circuit. It is triggered when a relay drive opens unexpectedly during a drying cycle. The code is stored in memory and only displays after the unit is powered off and back on. It typically points to a wiring issue or a failed relay on the control board.

The F-1 fault indicates a problem with the relay drive circuit that controls the heating element, so the dryer may not heat correctly or consistently. Continuing to use the dryer with this fault is not recommended, as the underlying electrical issue should be diagnosed and resolved before normal operation resumes.

Repair costs depend on what component has failed. If the issue is a wiring or connector problem, costs may be minimal, covering only labor. A replacement control board is typically the most expensive scenario, with parts and labor potentially ranging from $150 to $400 or more depending on your location and the specific board required.

A knowledgeable DIYer can start by checking the relay drive circuit for continuity using a multimeter, which requires no parts. If the wiring and connectors are intact and the fault lies in the relay or control board, replacing those components is more involved and may be better suited for a technician. Always disconnect power before inspecting any internal components.

Because F-1 is a stored fault that reappears after the unit is powered off and back on, simply resetting power will not clear the code permanently if the underlying issue still exists. The relay drive circuit fault must be diagnosed and repaired before the code will stop returning.