Low Risk - DIY Check OK

Whirlpool Dishwasher Control Light Flashing (Controls Are Locked)

Whirlpool notes that the control light flashes three times if any button is pressed while the controls are locked. It is the child-lock feature telling you why nothing is responding, not a fault.

What ControlLight Means

Whirlpool notes that the control light flashes three times if any button is pressed while the controls are locked. It is the child-lock feature telling you why nothing is responding, not a fault.

Common Causes of ControlLight

  • Control Lock enabled deliberately or accidentally
  • Machine in Sleep Mode with the panel dimmed

🔧 One Safe Check You Can Try

Press and hold the Control Lock button for three seconds to unlock, depending on your model. If that does not work, Whirlpool notes that Sleep Mode may need disabling: press Start/Resume or Cancel, or simply open and close the door to wake the machine. Your model's manual names the exact key, which is often a shared function printed in small text under another button.

⚠ Why You Shouldn't Go Further Than That

  • None - this is a user setting.

Opening a panel to inspect or repair something yourself doesn't automatically cancel your manufacturer's warranty — but it can risk accidental damage, and some manufacturers do have specific service conditions. Check your product's warranty terms, or ask us, before deciding.

Other Dishwasher Error Codes

Related Guides

Behavior Not Matching What's Described Above?

If ControlLight is showing up earlier than expected, coming with other symptoms, or you're just not sure, book a factory-trained technician for a proper diagnosis.

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FAQ

ControlLight FAQ

Usually by wiping the panel, which holds the key long enough to arm it.

No - it simply re-enables the buttons.

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