E011Bosch Oven — Bosch Oven E011 Error Code
Control panel button stuck or registering continuous long press
E011 appears when the oven's control board detects that one of the touchpad or mechanical buttons has been registering a pressed state for longer than expected — typically several seconds to minutes. The most common cause is moisture or food debris infiltrating the control panel and bridging the contact beneath a button. It can also be caused by a warped or damaged control panel membrane that physically holds a button depressed, or in rarer cases, a faulty control module interpreting normal button states incorrectly.
Unplug the oven and allow it to cool completely. Carefully wipe the control panel surface with a soft cloth dampened with a mild cleaner — do not allow liquid to drip into the panel. Pay particular attention to any button that feels sticky or doesn't spring back fully. Allow the panel to dry completely before restoring power. If the code persists, test each button individually by pressing and releasing quickly. If one button does not release cleanly, the control panel membrane may need replacement.