Dishwasher not drying but heating element is good

Dishwasher Repair
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1

my dishwasher is not drying and dishes are still wet even after letting them sit overnight. I tested the heating element (15 ohms) and it is good. what is my next step?

2

Locate the turbidity sensor (#321 at the diagram). Check for continuity between the pins 1 & 4. If there is no continuity, the sensor has to be replaced. Unfortunately this part is no longer available.

If the reading is correct, replace the control board.

Here are the breakdown diagrams and Replacement parts for General Electric PDW8280J03SS Dishwasher | AppliancePartsPros.com

Gene.

3

Gene- Does this turbidity sensor have anything to do with the drying cycle. I see that it senses the dirtiness of the water, but that is not my problem. They are clean, just not dry.