I have a dishwasher that will drain the first two cycles but when it is time for the third rinse cycle to drain, it will not. I have pulled out the dishwasher, the drain hose is not clogged. I have checked the air gap, and it seems clean of debris. To test the garbage disposal aspect, I have unconnected the air gap hose that connects to the dishwasher and had it flow into a bucket. The first two cycles of the wash empties and fills up almost the entire bucket. The third rinse drain maybeeeee 3/4 cup of water comes out. Any ideas?
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Also, If I start a new cycle when the bottom is full of water and immediately cancel it, it will drain.
I have a dishwasher that will drain the first two cycles but when it is time for the third rinse cycle to drain, it will not. I have pulled out the dishwasher, the drain hose is not clogged. I have checked the air gap, and it seems clean of debris. To test the garbage disposal aspect, I have unconnected the air gap hose that connects to the dishwasher and had it flow into a bucket. The first two cycles of the wash empties and fills up almost the entire bucket. The third rinse drain maybeeeee 3/4 cup of water comes out. Any ideas?