When you hear the pump try to turn on do you hear any grinding?
Do you hear the control click at the same time the pump is trying to come back on?
It will be the control, wiring or the drain pump. If you can check for a steady 120 volts at the pump (unplugged) during the 2 minute cancel then it will be the pump. If it still clicks then it will be a bad relay on the main control. I have only replaced 2 of these pumps. If you do not know how to safely check electricty please call a tech.
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