Bosch oven shows E0110 and touch controls are locked or frozen

Safety first: Ensure hands are dry and the panel is clean before operating controls.

• Disable child lock: On many Bosch ovens, press and hold the key symbol or specific button combination (refer to user manual) for 4–5 seconds to toggle the child lock.
• Clean panel: Wipe the glass touch surface with a soft, dry cloth. Remove any spills or residue that may bridge sensors.
• Power reset: Turn off power at the breaker for 5–10 minutes, then restore. This can clear firmware glitches.
• Panel replacement: If E0110 returns and the lock cannot be toggled, the touch control panel may be defective and require replacement.