Epson L4150-L4156-L4158 Error 0x02C0 The Epson L4150-L4156-L4158 printer may encounter error code 0x02C0 displayed on the printer, which indicates an EJ2 PID lock error. This error occurs when the EJ2 motor fails to run or when there are obstacles present in the paper path. It can also be caused by an overload of the paper…