u/1fastdak

I am getting a E6001 error after about 10 seconds of operation and it is not even pumping any water in. Bosch manual says thats a circulation pump/heater thats bad. I replaced it with a new one and I am still getting the same message. Is there anything else I am missing that could be wrong? I bought it in february 24 so it's still pretty new. I would be greatful for any Ideas.