The LOC error on your GE Dishwasher means the control panel lock (child lock) feature has been activated, which disables the buttons on the control panel. This is not a fault code — it’s a safety feature that can be turned off in a few seconds by holding down the correct button combination.

Error code LOC
Meaning Control lock / child lock is engaged, blocking button input
Severity Low — no repair needed in most cases
Time to fix 1–5 minutes
Tools needed None

What the LOC error means

GE dishwashers include a control lock feature designed to stop accidental button presses, especially useful in households with children. When this feature is active, the display shows LOC and the dishwasher will not respond to any cycle selections or start commands until the lock is released.

Unlike many other appliance fault codes, LOC does not indicate a mechanical or electrical problem. It’s simply a status message confirming that the panel is intentionally locked, similar to how some GE washing machines display lock-related codes such as those covered in the Ge Washing FL Error Code: Causes and Fixes guide.

Common causes

  • The control lock button was pressed and held, either intentionally or by accident
  • Children or pets leaning on the control panel long enough to trigger the lock
  • The lock feature was left on after the last cycle and never turned off
  • A power outage or reset that returned the dishwasher to a locked default state
  • Cleaning the control panel and accidentally holding a button too long

How to fix the LOC error

  1. Locate the lock button: Look for a button labeled “Lock,” “Control Lock,” or a padlock icon on the control panel — this is often combined with another button such as “Heated Dry.”
  2. Press and hold to unlock: Hold the lock button down for about 3 seconds until you hear a beep or see the LOC indicator turn off.
  3. Check the display: Confirm the LOC text or padlock icon disappears from the display, which means the panel is now unlocked.
  4. Test the controls: Try selecting a cycle to make sure the buttons respond normally.
  5. Power cycle if needed: If holding the lock button doesn’t clear the code, turn off power at the breaker for one minute, then restore power and try unlocking again.
  6. Check your user manual: Some GE models use a different button combination for locking and unlocking, so check the manual for your exact model if the steps above don’t work.

FAQ

Does the LOC error mean my dishwasher is broken?
No. LOC simply means the control lock feature is turned on. It is not a fault or malfunction and does not require any parts or repairs.

Why does my dishwasher keep locking itself?
This usually happens if the lock button is bumped repeatedly, often during cleaning or by children pressing on the panel. Check if the button is sticking or overly sensitive.

What if holding the lock button doesn’t clear LOC?
Try cutting power to the dishwasher at the breaker for 60 seconds to force a reset, then attempt to unlock it again. If it still won’t clear, the control board may need attention from a technician.