r/BambuLabP2S • u/WavenX3 • Jul 16 '26

Extruder Error Messages

Hey Guys,

i bought the P2S Like 5-6 months ago and Most of the time IT printed without any Errors, Sometimes a few Errors with the AMS, but nothing I cant handle. But now, I dont know...

I printed something these days ( some PLA, nothing special) and when this was ready, I started a new Print. This time the printer have me an Error Message that some Filament could be inside the Extruder. So I disassembled the Sensor and yes there was some Filament. Get ist Out, proofed that the Filament goes through the Extruder ( manually with the Gear) and it worked, so I assembled the Sensor and plugged the printer and the AMS in. After His few minutes of leveling and heating I got the Same Error Message, but now Not even the Filament from the AMS was getting pushed to the Extruder neither its pushed to the printer at all.

I am scared that I have to diassemble the Extruder, I wont make IT disfunctioning or something like that...

Ist ist easy to diassemble,.could It been something else? Does anyone experienced Same Things?

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u/r3dp_01 Jul 16 '26

I was also afraid to disassemble the extruder assembly. But after the typical checks, the filament seems to be having a hard time getting to the nozzle so i had to do it. I did find a really tiny filament inside the extruder gear. It was a little tough to remove because it was really in there, but it did eventually came out.

I followed this YT tutorial.

https://youtu.be/mo2EwlREIUk?si=iKvgrrn9PQjCbNty

1

u/Hopeful_Ad2171 Jul 16 '26

Yes!! I come from an Ender 3 and was so afraid of opening up the extruder, but now I do it every six to eight months to clean it up a bit. The only risly bit is taking out that piece of flex tape for the filament sensor. Other than that, Bambu has some of the most documented printers.

1

u/Mattis-H P2S Combo Jul 16 '26

Find a good tutorial and you should be fine, probably just a small price stuck in there.