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Hotend not heating - Pinout Main Cable
I get a hotend error while calibrating. The hotend doesn't warm up at all. The hotend is within Ohm range so that's OK. And the thermistor reacts correctly when I'm warming it up with a hot air gun. The fuses are OK. The black plug gives 0V so I'm guessing/hoping there is a break in the main cable. Everything else seems OK.
Is there a pinout table or something like that somewhere so I can do a continuity check on the cable?
Napsal : 01/02/2026 1:18 pm
RE: Hotend not heating - Pinout Main Cable
Check for a blown fuse? The Core One uses the same xBuddy board.
Napsal : 01/02/2026 7:05 pm