How to Unlock a Whirlpool Dishwasher Child Lock

Updated 14 November 2026 · Standard formula, shown below

If your Whirlpool dishwasher won’t respond to button presses and the control panel lights are flashing or locked, the child lock (also called Control Lock) is likely on. This safety feature prevents little hands from changing cycles or opening the door mid-wash. Unlocking it takes about five seconds and requires no tools—just the correct button sequence on your model’s control panel.

What You’ll Need

Access to the dishwasher’s control panel (front top edge or top of the door)
The owner’s manual (optional, for button location specifics)
A few seconds of patience—do not force any buttons

Step-by-Step

Locate the Control Lock button. On most Whirlpool dishwashers, it’s labeled Control Lock or shows a padlock icon. It may be a dedicated button or a secondary function of another button (like Heated Dry or Options). Check the top edge of the door or the front panel.
Press and hold the Control Lock button for 3–5 seconds. Keep holding until the indicator light turns off or stops flashing. On some models, you’ll hear a beep. Do not tap—hold firmly.
If there’s no dedicated button, use the keypad combination. For many Whirlpool models, press and hold the Heated Dry and Start/Resume buttons simultaneously for 3 seconds. Other common combos: Hi-Temp Wash + Start/Resume, or Options + Start/Resume. Check your manual for the exact pair.
Wait for the beep or light change. The control lock light (usually a small padlock icon) should go out. The display, if any, will return to normal (showing time or “Clean”).
Test the panel. Press any button (like Cancel or Start) to confirm the dishwasher responds. If it does, the lock is off.
If the lock doesn’t turn off, try the door switch method. Open the dishwasher door fully and close it firmly. Some models only allow unlocking when the door is closed. Repeat the hold sequence with the door closed.

Common Mistakes

Holding too briefly. A quick tap won’t unlock—you must hold for at least 3 seconds (some models need 5).
Pressing the wrong button. Using a button that isn’t the control lock or isn’t part of the combo won’t work. Verify the label or manual.
Ignoring the door position. On several Whirlpool models, the lock engages when the door is open and won’t disengage until the door is closed. Always try with the door closed.
Confusing child lock with delay start. If the display shows “Delay” or a countdown, that’s a different feature—not a lock. Press Cancel to clear it.
Unplugging the dishwasher. This may reset the control board but can also cause error codes. It’s not the recommended first step.

Tips

Know your model. Look for the model number (on the left or right edge of the door, or on the tub) and search “Whirlpool [model] control lock” for the exact sequence.
Use the manual’s quick reference. Most Whirlpool manuals have a “Control Lock” section—check the index.
Teach kids not to press buttons. Even with the lock off, consider using the lock during cycles to prevent accidental changes.
If the lock is on, the dishwasher won’t start. That’s normal—it’s not a malfunction. Unlock first, then start.
Write down the combo. Keep a sticky note near the dishwasher for future reference.

Troubleshooting

The lock light stays on after holding the button.

Try a different button combo (e.g., Heated Dry + Start instead of just Control Lock).
Ensure the door is fully closed and latched. Some models require this.
Wait 30 seconds and try again—sometimes the control board needs a moment to reset.

The dishwasher beeps but the panel still won’t respond.

Check if the display shows an error code (like “F2” or “6E”). If so, consult the manual for that code—it may indicate a different issue (e.g., water inlet problem).
Power cycle the dishwasher: turn off the circuit breaker for 1 minute, then turn it back on. This resets the control board without affecting settings.

No buttons work at all, even after unlocking.

The control panel may be faulty. Try pressing firmly—some membranes wear out.
If the panel is unresponsive, contact a qualified appliance technician. Do not attempt to disassemble the door yourself.

You can’t find the Control Lock button.

On older models, it might be labeled “Lock” or “Child Lock.” On some, it’s a small recessed button that requires a pen tip.
Check the top edge of the door—many Whirlpool models hide buttons there.

Frequently Asked Questions

Q: How do I know if the child lock is on?
A: The control panel will not respond to any button presses, and a padlock indicator light (or the word “Lock”) will be lit on the display.

Q: Can I unlock the dishwasher while it’s running?
A: Yes, you can unlock it anytime, but the cycle will pause. To resume, press Start/Resume after unlocking.

Q: Will unplugging the dishwasher disable the child lock?
A: It may temporarily reset the control, but the lock will likely re-engage when power returns if it was set before. It’s not a reliable fix.

Q: Does the child lock affect the door opening?
A: On most models, the lock only disables the control panel—it does not physically lock the door. The door can still be opened mid-cycle, which will stop the wash.

Q: My Whirlpool has a “Control Lock” button, but holding it does nothing.
A: Try pressing and holding for 5 seconds, or use a different combo like Heated Dry + Start/Resume. If that fails, power cycle the dishwasher and try again.

Q: Is the child lock the same as “Delay” or “Timer”?
A: No. Delay start is a timer feature—it shows a countdown and starts later. Child lock is a safety lock that disables all buttons. They are separate functions.

Method: the standard formula for this calculation, rounded as each result states. See how the calculators work or report an error.