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Hi
A couple of days ago the hotend wouldn't heat up and i got a couple of errorcodes/warnings in the display. The bed heats up just fine, so i ordered a new hotend parts (heater, thermistor and a new aluminum block). Changed all of this, but still the same error. I can se that the thermistor works because it changes values in the display when touching the thermistor-end. Any good ideas why the heater doesn't heat?
Make sure the wires to the hot end actually trace back into the main board. And the mosfet is fine.
It's just USB-C cable up to the hotend. Not sure how to check the mosfet..