Epson L300-L301 Error 0xB4
Epson L300-L301 Printer Error Code 0xB4: Description and Troubleshooting Guide for Ink Device Issues
Has your Epson L300-L301 printer display suddenly started showing error code 0xB4? This error indicates an ink device problem and can be caused by various issues. In this article, we will provide a description of the error and offer troubleshooting suggestions to help you resolve the issue.
One possible reason for the error code 0xB4 is an ink cartridge failure. The printer may not be able to recognize or communicate with the cartridges properly. To troubleshoot this, try reinstalling the ink cartridges and ensuring they are securely inserted. If the error persists, replacing the cartridges with new ones might be necessary.
Another potential cause of the 0xB4 error is a failure with the holder board assembly, specifically the CSIC (Cartridge Self Identification Circuit) or a contact failure. To address this, carefully clean the contacts on both the cartridges and the printer using a lint-free cloth slightly dampened with water or isopropyl alcohol. Additionally, you may want to check if the CSIC connection is loose or damaged, and reconnect or replace it if necessary.
Moreover, a main board failure can trigger the 0xB4 error code. In this case, contacting Epson customer support or a qualified technician may be the best course of action. They will be able to diagnose and repair the main board issue to get your printer working again.
Lastly, a cable or FFC (Flat Flexible Cable) disconnection can sometimes cause the ink device error. Ensure all cables and FFCs are securely connected to their respective ports. If any cables appear damaged or loose, replacing them may resolve the issue.
Remember to refer to your printer’s manual for specific instructions and additional troubleshooting steps. By following these guidelines, you can potentially resolve the Epson L300-L301 printer error code 0xB4 and enjoy uninterrupted printing once again.
| Printer Model | Epson L300-L301 |
| Error Code | 0xB4 |
| Display on | PRINTER |
| Description and troubleshooting | Ink device error. Ink cartridge failure. Holder board assy failure (CSIC or contact failure). Main board failure. Cable or FFC disconnection. |
