# My CR-M4 can't print and shows ERROR CODE 203, how to fix it?

**URL:** <https://3dprintingspace.com/t/my-cr-m4-cant-print-and-shows-error-code-203-how-to-fix-it/7912>\
**Category:** Filament 3D Printer Technical Help\
**Created:** [March 1, 2024, 9:01pm UTC](https://3dprintingspace.com/t/my-cr-m4-cant-print-and-shows-error-code-203-how-to-fix-it/7912 "2024-03-01T21:01:40Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Tiago](https://3dps-assets.b-cdn.net/letter_avatar_proxy/v4/letter/t/f0a364/32.png) [@Tiago](https://3dprintingspace.com/u/Tiago)\
**Post date:** [March 1, 2024, 9:01pm UTC](https://3dprintingspace.com/t/my-cr-m4-cant-print-and-shows-error-code-203-how-to-fix-it/7912/1 "2024-03-01T21:01:40Z")

</div>

After six months of using the CR-M4 printer, the CR-Touch began to malfunction, displaying an error message (Error 203 - Probe Failed) and blinking red right after starting the print job, with the pin not deploying.

![image](https://storage.3dprintingspace.com/original/2X/3/3ef787ce9bcd56e75f473ee8bef86620fc11aa99.png)

 ![image](https://storage.3dprintingspace.com/original/2X/c/c3edb5efccebe331260325a625ef1263cebded6f.jpeg)

Replacing the CR-Touch solved the issue!

If you are facing a similar issue, please leave a comment below.