Bosch Slide-In Range
Bosch Slide-In Range E9011 Error Code
What it means
The range detected that the appliance is not connected correctly to the electrical supply.
Try this first
- Disconnect the range from power.
- Do not continue using the appliance until the electrical connection is checked.
- Have the installation compared with the range circuit diagram.
- Use a qualified electrician if the connection needs correction.
If the error keeps returning
The electrical connection should be corrected before the range is used again.
Official source
Troubleshooting information verified against manufacturer support documentation.
View manufacturer support page →