Top Reasons Why Your Dishwasher Won't Turn Off

Discover common causes for a dishwasher that won't turn off and how to troubleshoot them.

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A dishwasher not turning off can be caused by a faulty timer, a broken door switch, or an electrical issue with the control board. Check the timer first; if it's stuck, replacing it might solve the issue. Next, inspect the door switch to ensure it’s functioning correctly and making proper contact. If both are fine, the problem may reside in the control board, which could require professional repair.

FAQs & Answers

  1. How can I tell if the timer on my dishwasher is faulty? If your dishwasher is stuck in a cycle and won't turn off even after the program should have finished, the timer may need inspection or replacement.
  2. What should I do if the door switch is broken? If the door switch isn't functioning properly, it may need to be repaired or replaced, as it is crucial for the dishwasher's operation.
  3. Can I fix electrical issues with the control board myself? While some minor checks can be done, it's best to consult a professional for significant control board issues to avoid further damage or safety risks.
  4. What are the symptoms of a malfunctioning dishwasher? Common symptoms include failure to start, inability to turn off, unusual noises, or water not draining properly.