Hotpoint dishwasher fault code Home › Forums › Public Support Forums › Help And Support › Dishwasher Help Forum › Hotpoint dishwasher fault code This topic has 1 reply, 2 voices, and was last updated 8 years, 9 months ago by Akerbilke. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts June 28, 2017 at 9:37 pm #91557 AkerbilkeParticipant Hi my hotpoint ultima dishwasher is flashing A11on the right hand side. Has anyone any idea what this means please. The model number is FDUD 4812 thankyou in advance x June 29, 2017 at 8:13 am #448547 iadomModerator Re: Hotpoint dishwasher fault code A-11. Wash pump faulty or wiring / connections between pump motor and module faulty. Wash pump is one of several known weak points on Indesit dishwashers. 🙁 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