I broke out the old dmm and testing the resistance of the thermistor again but this time wiggled the wire. With that, the resistance value skyrocketed. I will just have to order a replacement. Thanks for your help @ednisley

Hey All, I recently noticed that the temperature on my hot end will jump around a lot. It happens while printing,heating, and cooling. Sometimes the temperature graph is smooth but other times it will jump up or down by up to 25 degrees. I checked all of the connections and they seem to be secure. A...