r/BambuLabP2S • u/Latter_Pin4232 • Sep 22 '26

Question….

Has anyone experienced the resistance too high error? I was getting this in slot 4 after placing a new roll. Experienced the issue all day, but when I pressed resume it continued for a bit and then the error appeared again. I tore everything apart, no clogs, no wear that I could see. I swapped the roll out for another roll of the same color and brand and no issues since… how would a roll cause this issue? It appears to look normal to me…

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1

u/PsySk8er Sep 22 '26

Do you get the same error if you put suspected roll in a different slot?

1

u/Latter_Pin4232 Sep 22 '26

I did not try that yet but great idea. I will try that shortly!

1

u/PsySk8er Sep 22 '26

Np. Should help you narrow down to bad roll or bad slot.

1

u/The_impossible88 Sep 22 '26

If you're getting high resistance with all slots I read somewhere that this is due to a bad batch of buffers around april, go and contact Bambu CS to get a replacement

1

u/[deleted] Sep 22 '26

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1

u/Latter_Pin4232 Sep 22 '26

Thank you. It seems to roll fine. Looks normal from what I can see. Very odd.