frigidaire reset 900 series

Recently, my sanitize light does not glow at end of cycle even though machine seems to go through full cycle with no errors. Also, even when hi temp wash is NOT selected, the machine still flashes HO delay as if it were trying to heat water which is entering machine around 130 degrees. The skip time function after sensing seems erratic and unpredictable. So is there a master reset to first birthday or something like that? Thank you.