Kenmore Range Error Code CLO

CLO on a Kenmore range means the cooktop lockout feature is active, and the surface element controls are currently disabled. This is a built-in safety function, not an error or malfunction. It prevents any surface burner or heating element from being turned on until the lockout is deactivated. You can clear it by pressing and holding the designated lockout key for about 3 seconds after confirming all controls are set to OFF.

The CLO code itself is not a safety hazard. It actually indicates a protective feature is working as intended by preventing unintended burner activation. However, if CLO appears unexpectedly and you cannot deactivate it, the range will not function for cooking until the issue is resolved. A stuck key or failing control board should be addressed to restore normal operation.

In most cases, resolving CLO costs nothing because it only requires pressing a button to deactivate the lockout. If a faulty control panel keypad is the cause, replacement parts typically range from $40 to $150 depending on the model. An electronic control board replacement, if needed, can range from $100 to $300 or more for parts alone, with additional labor costs if a technician is required.

First, make sure all surface element controls are in the OFF position. Then press and hold the designated lockout key on your control panel until the CLO display disappears, which should take approximately 3 seconds. If the code does not clear, check the key for debris or damage and try again. Persistent CLO that does not respond to the deactivation sequence may indicate a control panel or control board issue.

A power reset, such as unplugging the range or tripping the circuit breaker for a minute, may temporarily clear the CLO display. However, the proper way to deactivate cooktop lockout is through the control panel using the designated key sequence. If the lockout reactivates immediately after a reset, a stuck key or control board problem is likely involved.