Heating delay problem

My dishwasher stops twice at the heating delay and will not move forward. This is on the hi temp wash. I have seen similar posts but can’t quite figure out what part I need in order to fix the problem.

Thanks!

According to the wiring diagram there are two parts in the heating circuit: the high limit thermostat and the heater. You have to have an Ohmmeter to check them for continuity to pin point a bad part.

Gene.