Whirlpool Microwave Error Code SAB

SAB indicates that the microwave is in Sabbath Mode, a built-in feature that limits interactive functions for religious observance purposes. This is not an error or fault code and does not indicate any component failure. The appliance is functioning normally but is locked into this restricted operating state.

The SAB display does not indicate any safety hazard. The microwave is in a restricted operating mode, not a failed or dangerous state. Standard functions are simply suspended until Sabbath Mode is exited using the correct key sequence.

There is no repair cost associated with the SAB code under normal circumstances, since it is a software mode that is cleared through a keypad procedure rather than a parts replacement. If the control panel does not respond to the exit sequence, a technician visit to diagnose the control board could range from $75 to $200 depending on your location and service provider.

Press and hold the '6' key on the control panel for approximately 5 seconds. The display should exit Sabbath Mode and return to normal standby. No tools or parts are needed to resolve this condition.

A simple power reset by unplugging the unit may not permanently clear Sabbath Mode, as the control board can retain this state in memory and restore it after power is reconnected. The correct way to exit this mode is to press and hold the '6' key for 5 seconds, which directly clears the Sabbath Mode setting from the firmware.