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Replacement parts for MAYTAG PAV2300AWW | AppliancePartsPros.com

Here is a mnual which also may come in handy
http://www.servicematters.com/m...ibrary/docs/16023083.pdf

my machine will not stop filling and floods( on both hot and cold fill )so I do not think its dirt in the fill solenoids.
If you can shut it off by turning the timer or by unplugging the unit then the valves are OK

I'm thinking my fill level switch is bad?
Do not need a meter.
If you have a length of hose which will fit on the fill switch, just start a cycle and blow into the hose. You should be able to shut the fill off without blowing too hard. If it stops, use your tongue to seal the end of the hose to keep the pressure in it. This will check that the level switch's internal bellows is not leaking.

If the above is OK then you probably have a problem with the pressure hose.
Could be crud is blocking it at the tub end, has cracks/holes so will not build up pressure or is not sealing at the switch.

If at all brittle/stiff replace it.