Siemens dishwasher E10 Home › Forums › Trade Technical & Spare Parts Forums › Trade Technical Enquiries › Siemens dishwasher E10 This topic has 1 reply, 2 voices, and was last updated 9 years ago by Houseproudtim. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts March 28, 2017 at 9:24 am #90933 HouseproudtimParticipant Hi Guys and Gals, Anybody come across E10 on the new style Siemens/Bosch dishwashers? Supposed to relate to poor water flow through heater? Any suggestions, it seems to not heat randomly as well although heater is ok. cheers March 28, 2017 at 2:50 pm #446512 MartinParticipant Re: Siemens dishwasher E10 Crud blockage in heat pump impeller a possibility. Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In