If your Epson printer is showing Error Code 0x97, it usually indicates a serious internal hardware malfunction, most commonly related to the printer’s motherboard, power supply, or internal components. This error often appears suddenly during printing, while turning the printer on, or after a power surge, and it typically causes the printer to stop working completely. Unlike some minor printer errors, Error Code 0x97 is often associated with hardware-level faults, but in many cases it can still be resolved or minimized with the right troubleshooting steps.
Epson Error Code 0x97 commonly occurs due to electrical issues inside the printer. Power surges, unstable electricity, or abrupt shutdowns can damage or confuse internal circuits, especially the motherboard. When this happens, the printer’s self-check process fails, and the system blocks all operations to prevent further damage. This is why the printer often becomes totally unresponsive when this error appears.
One of the most effective first steps to fix Epson Error Code 0x97 is performing a deep power reset. Turn off the printer completely and unplug it from the power outlet. Disconnect all cables, including USB or network cables. Leave the printer unplugged for at least 10 to 15 minutes. This extended disconnection allows residual electrical charge inside the printer to discharge and may reset internal components. After waiting, reconnect the power cable directly to a wall outlet and turn the printer back on. Avoid using extension cords or surge protectors during this step, as they can sometimes interfere with power flow.
Another common cause of Error Code 0x97 is internal component overheating or short circuits. Dust buildup inside the printer can restrict airflow and cause internal parts to overheat. Carefully opening accessible covers and cleaning the interior using compressed air can help remove dust that may be affecting sensitive components. Make sure the printer is placed in a well-ventilated area and not near heat sources.
Firmware corruption can also trigger Epson Error Code 0x97. Firmware controls how the printer hardware communicates and operates. If the firmware becomes corrupted due to an interrupted update or power failure, the printer may misinterpret internal signals and display this error. If your printer still powers on enough to connect to a computer, checking for a firmware update using official Epson instructions may help. During any firmware update, it is critical to keep the printer powered on and stable to avoid worsening the issue.
In some cases, the error may be related to faulty internal connections. Internal cables or connectors may loosen over time due to vibration, movement, or temperature changes. While opening the printer fully is not recommended for untrained users, gently reseating accessible cartridges and ensuring all covers are properly closed can help rule out simple contact issues. Removing and reinstalling ink cartridges can also help reset certain internal checks.
Electrical damage is one of the most serious causes of Epson Error Code 0x97. If the printer was exposed to lightning strikes, severe power fluctuations, or faulty power adapters, internal circuits may be damaged permanently. This type of damage often affects the printer’s logic board or power supply. While some users attempt component-level repairs, these fixes typically require professional tools and expertise.
Setting up the printer on a different power source can also help diagnose the problem. Plugging the printer into a different wall outlet in another room can rule out issues related to faulty wiring or unstable power supply in a specific location. In some cases, users report that the error disappears after switching to a stable and grounded power source.
If Epson Error Code 0x97 continues to appear after power resets, cleaning, firmware checks, and power source changes, the issue is likely a permanent hardware failure. The most commonly affected part is the printer’s motherboard. At this stage, contacting Epson support or an authorized service center is the safest option. A technician can confirm whether the motherboard or power unit needs repair or replacement. In many cases, replacing the motherboard may cost nearly as much as buying a new printer, especially for older models.
Preventing Epson Error Code 0x97 in the future largely depends on power protection and proper handling. Using a high-quality surge protector, shutting down the printer properly, avoiding frequent power interruptions, and keeping the printer clean can reduce the risk of internal damage. Ensuring firmware updates are completed without interruption also helps maintain system stability.
Although Epson Error Code 0x97 is one of the more serious printer errors, it does not always mean the printer is immediately unusable. Some users are able to restore functionality through deep power resets and stable power connections. However, if the error persists, it usually indicates permanent internal damage that requires professional repair or replacement. Understanding the cause of the error and taking preventive steps can help extend the life of your printer and avoid similar failures in the future.