Wont go through cycles or drain the 3inches of water.Is getting power

turn on the dishwasher then go to your circuit breaker and, switch off the power to your dishwasher next: reach in to your dishwasher and remove the cover on your pump then remove any broken glass etc. that has fallen into the pump then put the cover back on and, close the dishwasher turn it on and, turn on the breaker you turned off earlier your machine should work again let me know how it goes...