GE Microwave Error Code CONTROL LOCKED

Press and hold the CLEAR/OFF button for approximately 3 seconds. The lock indicator will disappear and the keypad will become responsive again. If this does not work, unplug the microwave for 60 seconds, plug it back in, and try the button hold again. A persistent lock that does not respond to either method may indicate a faulty control board.

No, you cannot start or operate the microwave while CONTROL LOCKED is active because all keypad inputs are disabled by the control board. The microwave is not damaged and no food or safety risk is present, but the unit will not respond to any button presses until the lock is cleared. Press and hold CLEAR/OFF for 3 seconds to restore normal operation.

If the issue is simply the lock feature being activated, the fix costs nothing and takes under 10 seconds. If the control board is faulty and not releasing the lock, a replacement GE microwave control board typically costs between $75 and $200 for the part, with professional labor adding $100 to $150 depending on the technician and region. Given that budget, weigh the repair cost against the age and replacement cost of the microwave before committing to a board replacement.

CONTROL LOCKED means the control panel lockout feature is active. The control board has disabled all keypad inputs to prevent accidental use. This is a built-in feature, not a malfunction, and the microwave is otherwise fully operational. It can be triggered manually, during panel cleaning, or accidentally by sustained button pressure.

If CONTROL LOCKED appears repeatedly after being cleared, the control board may be saving and restoring the lock state through power cycles, or a button on the panel is sticking and re-engaging the lock. Check the CLEAR/OFF and LOCK buttons for physical debris or sticking. If the panel buttons feel normal, the control board may need replacement to resolve the persistent lock behavior.