I checked the element for continuity and it looked fine. The temp sensor showed 1100 ohms at room temperature.
I set the oven earlier this evening to 450 but oven thermometer showed only 300 well after the amount of time it should take to warm up. I raised the temperature setting to 500 and checked thermometer after dinner and it had heated up to 500 degrees.
What are the chances the temp sensor is acting this erratically? Seems unlikely to me. What else can I check?
Thanks, Craig