KitchenAid Dishwasher Error Code Control Lock

Control Lock means the dishwasher's control panel has been locked and all button inputs are disabled. It is a built-in feature, not a fault or error code. No cycles can be started or modified while the lock is active. It is commonly used to prevent accidental operation by children or bystanders.

In almost all cases, no. Control Lock is an intentional feature designed to prevent unintended button presses, and it is most often activated accidentally. If the lock clears normally using the SANI RINSE hold method, no component is damaged. The only concern arises if the lock keeps reactivating on its own, which could point to a faulty touch panel.

If Control Lock was activated accidentally, there is no cost at all since it is resolved by pressing and holding a single button. If the issue is caused by a faulty touch panel, replacement parts and labor typically range from $75 to $200 depending on the model. A main control board replacement, needed only in rare cases, generally runs between $150 and $350 including parts and labor.

Press and hold the SANI RINSE option key for 4 seconds. The Control Lock indicator should turn off and normal button operation will resume. If this does not work, try cutting power to the dishwasher at the circuit breaker for 1-2 minutes, then attempt the hold-key sequence again after restoring power.

A power reset by turning off the circuit breaker for 1-2 minutes can clear a stuck Control Lock state if the hold-key sequence is not responding. However, under normal circumstances the proper way to clear Control Lock is the SANI RINSE key hold, not a power reset. Resetting is a secondary troubleshooting step when the standard method fails.