Siemens E14 washing machine error code F34. When there is an issue with the door lock sensing, the Siemens washing machine will output error code F34 after it has cycled (tested) whether the door is open or not. When this happens at the end of the washing cycle, it does not affect any part of the selected program and there is no reason to replace the door lock (as long as the lock works). The sound of beeping just might be annoying. Replacing the door lock is relatively easy if you find one.
