having a problem diagnosing a fault with a caple dishwasher.
when the program starts the drain pump runs then stops then starts to act odd. the valve and the drain pump pulses, dishwasher beeps and the program light (whichever program is running) flashes 2 times. then repeats without the initial drain.
the dishwasher never shows any fault codes unless you jam the pressure switch in the full position, in which case the dishwasher doesn’t start the pulsing sequence but just shows the pump no drain fault(e6)