No water going in to dishwasher when rinsing

Hello do it heat up ok is the water Hot please

Hello.
As per my personal opinion this is normal because for the final rinse you have a small booster or boiler..
When you turn on the machine..it starts fill and also the booster for the final rinse.
You start the machine..wash cycle...rinse cycle..
Now..new water(from rinse booster) is coming on the tank in order to rinse the dishes..on the same time the machine drains the excces water from the rinse(over flowing) and fills up the booster with new water.
Should be like this

Good luck

Check the screen and the inlet to the pump in the bottom of the washer if it does not empty the water from the wash cycle completely it may not go to the rinse cycle.

sounds like your main circulation pump is not working, if it is humming when it is supposed to start, sounds like it is getiing power, so probably not the control circuits, can you measure voltage to pump?
if you are getting 120 there, probably pump motor is dead

It would hekp to have more info. Brand and model please.

Hello, is there water in the bottom of your dishwasher? If there is water in bottom. Then try running the dishwasher throught another washing cycle. Now, if there is not water in the bottom of your dishwasher. Then the dishwasher has finished its washing cycle, rinsing the cleaned dishes. GB...stewbison

You assume correct. The control board switches the direction, but if there's a mechanical problem like a bad start capacitor, then it won't run

No solution! tried resetting to factory defaults but ended up that even the drain pump stopped working. after flooding the kitchen (nearly). I decided it was terminal and am loking for a new dishwasher urgently as I type. Cheers.

Check disposer plug. If a garbage disposer has been recently installed, it is possible the disposer drain plug was not removed. The drain plug is a plastic piece in the disposer that blocks the hole where the dishwasher hose connects. Also check the hose connected to the disposal. Mine apparently had a kink in it. When I straightened the hose the dishwasher drained at full speed (I recently had a plumber re-route a hot waterline. He must has bent the hose). Hope this helps. If not go to the GE website. That's where I found my answer.

It sound that the problem is cause the water switch level. The switch level is usually a diaphragm device with a small clear tube attached between the switch and the bottom of the washer's outer tub. I am not familiar with your specific machine, but if you will open the rear panel you will find it easily. Clear tube first from any obstruction, In case it doesn't help, disconnect the wires from the unit (you should disconnect first machine's power cable !!!!!) and measure with a multi-meter on its tugs for continuity and disconnection while you are inhale and blow to its tube. In case it doesn't react, you should replace it. Good luck !