ERROR CODE EXPLAINED
Electrolux Range / Wall Oven
Electrolux Range / Wall Oven F40 Error Code
What it means
Electrolux says F40 indicates an oven/cooktop lockout-related fault.
Try this first
- If the code remains, use the manufacturer's service guidance; for a recently installed unit, contact the installer when the official guide directs you to do so.
Can I keep using it?⚠ Electrolux says F40 indicates an oven/cooktop lockout-related fault.
Repair usually required?⚠ Follow only the manufacturer-backed checks listed on this page before replacing parts.
If the error keeps returning
Use the linked official manufacturer support source for additional model-specific guidance.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →Safety note:ApplianceSignal provides general troubleshooting information. Always follow the appliance manufacturer's safety instructions and disconnect power when required.