I have a Ender 3 v2 it orignallay had the 2.7 motherboard
I had an issue with the hotend and had to replace everything due to damage to the cable.
I got it up and running and after 5-6 prints the bed had a thermal runnout error.
I tried a few things undoing the hotend to see if that was the issue. I checked the connections nothign worked.
I bought a new bed and it did the same thing it won’t get above room temp.
So I returned the bed and bought a silent motherboard.
Ive installed everything corretly and updated the firmware and its still doing it
Im at a loss as to what is the problem is. Could it be the power supply is bad?
Im really thinking of returing everything and scaping this thing becuase I can’t figure it out. Any ideas?