Informative video, I had the same issue and it turned out to be the Thermistor. I literally tested every single thing on the machine, until I borrowed a thermistor from another machine, then mine worked like normal again 👍🏻
@@KimmiM14x after I did this video, it went back to not working again. I saw another video about the thermistor. I pulled mine out a used some steel wool to clean it. Now it's working again.