Accelerometer error

Sorry for the long post. Hoping I can get some help, Never had any major issues with my P1P until the other day when I came back and had a print failure with a big blob stuck to the hot end. I then changed out the nozzle/fan and now I’m getting an error “abnormal accelerometer data detected.”’ HMS 0300-0F00-0001-0001.

Every time I print now the printer will start printing and then the fan next to the hot end will turn off for a few seconds. When that happens nothing prints on the bed. The fan will then turn back on and will print a few seconds and then the fan goes off and has the same issue of printing nothing. I’ve changed to a different nozzle/fan and have the same issues, fan turns off/on at the same location.

Opened a ticket to Bambu Lab’s and they weren’t helpful at all. All they said was check your connections. I just replaced the front extruder board which didn’t fix my issue. Before I replace the toolhead cable and the back TH Board, does anyone have any suggestions? Thanks in advance.


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Im having the exact same issue! Any updates from Bambu?

I have the same code, but nothing is happening bad to my prints

Have you tried retarting your printer

Ive restarted it, even factory reset it. Ive also replaced the nozzle and made sure all connections were in properly.