What E011 Means
E011 on a Bosch range means the shared control board is detecting a button on the control panel as permanently activated, the same fault seen on Bosch wall ovens.
Common Causes of E011
- Physically stuck or damaged button
- Moisture or grease under the control panel
- Failed control panel membrane
🔧 One Safe Check You Can Try
Wipe down the control panel to clear moisture or grease film, then power-cycle the range at the breaker.
⚠ Why You Shouldn't Go Further Than That
- Cleaning under the shared control panel without disconnecting power first means working near both oven and cooktop live circuits.
- This fault can be misdiagnosed as a full control board failure, leading to replacing a part that covers both the oven and cooktop unnecessarily.
- Prying at a stuck control membrane can tear it, affecting buttons for functions that were working fine.
- Reassembling the shared control panel with a connector seated off can disable functions on both the cooktop and oven side.
- Panel access on a range typically voids the remaining warranty on the entire control assembly, not just one side.
Still Seeing E011?
Book a factory-trained technician and get it diagnosed correctly the first time — no guesswork, no repeat visits.