Thermador Microwave E11 Touch Pad Not Responding

What E11 means

Pressing the microwave's touch pad produces nothing, and E11 appears. Thermador describes E11 as the touch buttons not working properly and mentions that condensation on the keypad may be behind it. So the control cannot read the pad, frequently because of surface moisture and not a broken part. The rest of the appliance is not what the code describes.

Usual causes of E11

Moisture that condensed on the touch pad
Film or dampness dulling touch response

✓ A safe check worth trying

1. Stop any cycle and let the unit rest for a few minutes. 2. Dry the control panel with a dry cloth, avoiding wet rags and sprays. 3. Cut power at the fuse box. 4. Restore power after roughly 10 seconds. 5. Try the pad again; if E11 reappears, book a visit.

! Why you should stop here

If drying and a power cycle don't clear it, a genuine keypad problem is likely and needs a technician.
Behind the pad sit high-voltage parts inside a sealed unit.

Taking off a panel yourself does not by default void a manufacturer warranty, yet it can lead to accidental damage, and some manufacturers attach their own service terms. Read your warranty paperwork, or ask us, before you decide.

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E11E11 questions

What usually puts condensation on the keypad?

Steam from cooking nearby, or wiping the panel with a wet cloth instead of a dry one. Keeping the panel dry after cleaning is the simplest prevention.

Is it a big repair if drying fails?

It would point to the keypad assembly, a moderate and targeted repair, not a whole control-board replacement. A technician confirms after testing the touch response.

Why cut power for 10 seconds?

It lets the control drop out completely and restart clean. That clears a stuck reading caused by moisture, which a quick button press usually can't.