Thomas621

I found out the issue, for my firmware you need to use G29 P1

Ok thank you for your help.

I tried some other start g-code and it seems my printer is just ignoring everything to do with G29 for some reason

@Slashee_the_Cow So the g-code didn't work, maybe it is my firmware even though it worked fine a week ago but once it gets to G28 it ignores everything after that sets the temperature to 0, then skips to "G0 Z0.28 F240 ; move down to bed level". I honestly don't even know how that is possible. Should I try a firmware update?

Thank you for your response, that is the g code that comes pre loaded on prusa the only thing I contributed was g29 code, but I have never done anything with g code before so I thought it was supposed to be leveling with G29 A so thank you for explaining the code. The firmware on my printer is jyers. People said it has less issues, and it has more options than the stock firmware. I will try your suggested code and report the results.

I got my Ender 3 v2 about a year ago, and it worked great but the manual leveling got tedious so I invested in the touch sensor. However off and on for the past month it decides when it wants to work and when it doesn't. The only time it worked correctly was two days ago and it printed spectacularly, but now all of a sudden (when I literally did not change anything mind you) it wont follow the g-code I have added to the start g-code in my slicer. It wont level it wont follow a mesh it wont do anything it did two days a go and I don't know why. Here is the g-code I am using: G90 ; use absolute coordinates M83 ; extruder relative mode M104 S150 ; set temporary nozzle temp to prevent oozing during homing M140 S{first_layer_bed_temperature[0]} ; set final bed temp G4 S30 ; allow partial nozzle warmup G28 ; G29 A ; activate leveling G29 S0 ; Save mesh values to slot 0 G29 L0 ; Load mesh from slot 0 G29 J2 ; tilt mesh G1 Z50 F240 G1 X2.0 Y10 F3000 M104 S{first_layer_temperature[0]} ; set final nozzle temp M190 S{first_layer_bed_temperature[0]} ; wait for bed temp to stabilize M109 S{first_layer_temperature[0]} ; wait for nozzle temp to stabilize G1 Z0.28 F240 G92 E0 G1 X2.0 Y140 E10 F1500 ; prime the nozzle G1 X2.3 Y140 F5000 G92 E0 G1 X2.3 Y10 E10 F1200 ; prime the nozzle G92 E0 I am using the Prusa slicer since the Cura slicer also just does not want to comply with me, I have literally never been able to get it to successfully print when slicing with Cura, but that is another problem. I am coming to this forum because I have no idea what else to do. There has not been a single consistent time frame where something hasn't gone wrong with the printer and I just want it to work. So if anyone knows of anything I can do your help would be greatly appreciated.