"Heater extruder not heating at expected rate" on Elegoo Neptune 4 Max

[3dcoded]

Hi @ghostiesteph ,

In your log:

extruder: target=210 temp=184.9 pwm=1.000
Heater extruder not heating at expected rate
Transition to shutdown state: Heater extruder not heating at expected rate

I would check your hotend heater and thermistor connections.

Heater <name> not heating at expected rate

Heater <name> not heating at expected rate Background A heater (typically either extruder or bed) is not able to reach or maintain the target temperature Reasons Often this points to some hardware problems with the heater Damaged heating cartridge Damaged cables / connectors that are supplying the heater Damaged / burned MOSFET on the printer-board Target temperatures set too high for the given hardware to reach or maintain in due time Air flow of the layer-cooling fans hitting the nozzl…