Geeetech

Any idea?

Yes. And this is my second extruder.

the mosfet LED lights are on. Therefore the mosfet should be in good shape. And I have another GT2560 which, also, does not work. What could it be then?

Bang, Thank for your help. I already reflashed the firmware, but nothing came up. the thermistor cable is connected correctly. Even though, the hot end never gets hot. Here I am attaching some photos on the wiring. Sorry they are a little bit shitty. Here is the thermistor reading the ambient temper...

Hello, I bought my 3D printer some months ago (Geeetech Unassembled Prusa I3 X 3D printer DIY kit). I have not been able to print because I cannot heat my extruder. I have already followed all of the processes in this web page: http://www.geeetech.com/forum/viewtopic.php?f=19&t=17039. All of the res...