Kenmore Range Error Code SPr

The SPr code indicates the oven's control board has detected an interruption to an active self-clean cycle. The self-clean sequence requires uninterrupted high-temperature operation, typically between 800°F and 900°F, to incinerate food residue. When that cycle is canceled, whether by user action or a conflicting command such as activating a cooktop surface burner, the control board logs SPr and displays it for 5 seconds before clearing from the screen. The door lock mechanism remains engaged as a safety measure until the oven cavity cools to a safe temperature.

For homeowners, this code simply means the self-cleaning cycle was stopped before it finished. A common trigger is turning on one of the cooktop burners while the oven is mid-clean, which some Kenmore models interpret as a cycle conflict and will cancel the self-clean automatically. The oven door will stay locked until the interior drops below the cleaning temperature threshold, which can take up to 4 hours. You cannot force the door open during this period.

No parts are typically required to resolve SPr. The fix is procedural: wait for the oven to cool and the door to unlock, then run a fresh self-clean cycle without using the cooktop burners. If the door remains locked well after the oven has cooled, the door latch motor or lock switch may need inspection.