The thermistor resistance is 48 - 53 Thousand ohms. Set you meter to max scale.
You haven't answer the question: Did you replace the heater and the control board?
Find Appliance Parts at AppliancePartsPros.com - Largest inventory in the U.S. with 91% of all in-stock orders delivered within 2 business days. Thousands of photos and diagrams make it very easy to find the right part. Enter your appliance model here.