Geeetech

The above is not a solution. The above only helps to identify a faulty thermistor. I don't have faulty thermistors. This error only occurred after a firmware upgrade. There is an error in the firmware you have provided. I have used the instructions and te I3 Pro C firmware shows the termistors are a...

I am having the same issue after installing your latest firmware. I had no temp issues prior to the firmware update and the terminstors test fine.