⚠️ Safety Warning: Appliance repair involves electricity, gas, and moving parts. Always disconnect power before working on any appliance.
Error Code: CONTROL LOCK LIGHT ON/FLASHING Difficulty: Easy
Problem: The control panel is locked to prevent unintended use. If a button is pressed while locked, the light will flash.
How to Fix CONTROL LOCK LIGHT ON/FLASHING Error (Step-by-Step)
- This light means the dishwasher controls are locked to prevent accidental button presses.
- To unlock it, find the button on the control panel that says ‘Control Lock’ or has a padlock symbol next to it.
- Press and hold this specific button for 3 to 5 seconds.
- The light will turn off, indicating the controls are now unlocked.
- You should now be able to select cycles and start the dishwasher.
- On some models, the lock function is tied to another button like ‘Heated Dry’ or ‘4-Hour Delay’. If you don’t have a dedicated ‘Control Lock’ button, try holding one of those for 3-5 seconds.
- Turn the appliance off, wait about 2 minutes, then turn it back on.
Still Not Working?
If the replacement part didn’t fix the issue, you may have a wiring problem or main board failure.
Most DIY parts are $50–$250. If you have a quote, use the total.
More options (for a better recommendation)
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Expert: Mike Sullivan
EPA Section 608 Certified Technician with 18+ years experience.
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