While you wait for answers, we may have found some information which could help you.
Success
Message
Siemens Hob Er26?
Siemens induction hob flashing 'G / 9?
Siemens oven won't stay on set temperature?
Siemens hb905 oven has no heat?
How can I mend my Siemens HB55M550B oven?
My Siemens oven fault?
Glass detached from Cook top?
The fan in my Siemens oven has stopped working?
Just cracked my induction hob. Can anything be done or is it a replacement?
E0 11 on Siemens oven timer?
Siemens HB903?
Cooker oven,will not get hot,think thermostate blown?