asked

My Bosch SAHE65T55UC/02 dishwasher is throwing an E15 code, indicating a flood switch activation. The upper door seal has been replaced, and the float has been dried and reset multiple times, but the issue persists. Water overflows into the cabinet, causing the E15 code to reappear. The dishwasher is 7 years old, the filter is unblocked, and the drain impeller turns freely. Additionally, one of the pumps makes a soft knocking sound during cycles. What could be causing this issue, and how can I diagnose and fix it?

January 24th, 2023

Sign Up to View Answers

Create an account to view answers and interact with the community!