Zanussi DC512W table top Dishwasher not heating

Hi, found flood switch had activated 1st of all. Drained down and started wash. selected 55 degree wash and filled up and started washing. Noticed that wash motor was on for about 5 secs and then cuts out for 1 sec and then back on again. This was continuous. The timer seemed to be clicking through cycle quite quickly. It went through to rinse with a motor cutting in and out and it didn’t heat. Tested element and ok. Found 3 stats on bottom left hand side. the stat on the left of the 3 was closed circuit and the other 2 were open. Is this a stat problem or is the timer at fault anyway considering the motor was never running constantly???? any answers would be a great help. cheers Robwash