While you wait for answers, we may have found some information which could help you.
Click here for Drain Wash RinseClean light flashes and won't stop?
kenmore ultrawash model 665 wont unlock or start?
Kenmore Ultra Wash Dishwasher - cancel/drain button is unreliable?
My Kenmore Ultra-wash 15529 will not drain?
Why will the dishwasher not run?
Kenmore Elite Dishwasher runs for 2 minutes then shuts off?