ERROR CODE EXPLAINED
Bosch Oven / Microwave
Bosch Oven / Microwave E11 Error Code
What it means
The touch keys are not operating correctly, possibly because of condensation or moisture on the keypad.
Try this first
- Clean the control panel with a dry cloth.
- Switch off the appliance circuit at the fuse box.
- Wait about 10 seconds.
- Restore power.
- Check whether E11 returns.
Can I keep using it?⚠ Control-panel issue
Repair usually required?✅ Often user-correctable
If the error keeps returning
If E11 continues after drying and resetting the appliance, contact Bosch support.
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.