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