How to Activate Diagnostic Mode on a Whirlpool Dishwasher

Learn how to easily put your Whirlpool dishwasher into diagnostic mode to identify issues quickly.

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To put a Whirlpool dishwasher in diagnostic mode, press any three keys (excluding Start) in sequence three times quickly—such as 1-2-3, 1-2-3, 1-2-3. Ensure to follow the exact sequence within eight seconds. This will activate the diagnostic mode, enabling you to identify and resolve issues efficiently.

FAQs & Answers

  1. What is diagnostic mode in a dishwasher? Diagnostic mode allows users to troubleshoot and identify issues in the dishwasher's operation.
  2. How do I troubleshoot my Whirlpool dishwasher? Start by running it in diagnostic mode and noting any error codes that may appear.
  3. What should I do if my Whirlpool dishwasher won't start? Check power connections, ensure the door is properly closed, and run the diagnostic mode to identify issues.
  4. Can I fix my dishwasher myself? Many issues can be fixed by following troubleshooting guides and entering diagnostic mode, but consult a professional for complex repairs.