my dishwasher wont fill up with water?

some times my dishwasher does not fill with water .the only way i can get it to work is to disconect the water hose re -conect it and then i hear the water rush through and it will work.this is becoming a regular thing now is there anything i can do to repair it.the model is hotpoint aquarius df 23
wayne jones, July 2004


done
This also happened to my Bosch. So I did as Ted suggested. A cup of water didn't seem to do it. So I tried a couple of large jugs of hot soapy water and then put it on the pre rinse cycle. This went through OK and when I then put it on a normal wash cycle it started filling as normal.

Kerry, February 2005
This happend to my Bosch. I corrected the problem by cleaning the drain trap (it was not very dirty) and then adding a large cup of water to give it something to drain out. Once it drained, it then went into fill mode properly. I guess it was stuck in drain mode for some reason... that I don't know.

I saved a lot of $$ on a service all since it is out of warranty.

Ted, January 2005
There are two posabillities, It could be a faulty inlet valve which can be damaged by dirt particles or a faulty pressure switch, this switch is ment to turn off the water when machine was full. it may be preventing water from entering machine.

jonny, July 2004
link Click here to see other fixes for Hotpoint.