I have an Amana heavy duty super capacity plus top load washer. It is model# NAV335AWW Rev.27
The problem is the washer doesn't always drain during the spin cycle so the clothes are either wet or the tub is completely full of water at the end of the cycle. This is intermittent, sometimes it drains just fine. Also, if I open and close the lid during the spin cycle the washer will immediately begin draining. If the cycles have all completed and there is water in the tub, if I select the spin cycle again it will drain the water out during that spin cycle. I did reposition and check the drain hose for obstructions. I'm wondering if the lid switch has something to do with this or if it just resets the cycle and that is why it starts to drain when I open and close the lid. Any ideas or help would be much appreciated.

I used to have the same problem with my Kenmore washer, but after I replaced the Lid Switch it worked great.