e-0105fi-8170 Business Pro

Fujitsu fi-8170 Business Pro error E-0105: Troubleshooting

The Fujitsu fi-8170 Business Pro error E-0105 signifies a disruption in the USB data protocol between the device and the host computer. This error often arises during high-volume scanning or when driver conflicts occur. Why does my fi-8170 scanner show error E-0105? It is frequently a symptom of an overloaded USB port or a faulty connection cable.

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Common causes

  • 1Electromagnetic interference on the cable.
  • 2USB 2.0 port bandwidth limitation.
  • 3Outdated driver version causing sync errors.
  • 4Mechanical damage to the USB interface port.

Solutions

Quick Diagnosis

If the scanning application crashes and displays E-0105, check the LED status light on the scanner. A flashing amber light confirms a communication failure.

Step-by-Step Solution

  1. Close all scanning applications.
  2. Unplug the USB cable from both the PC and the scanner.
  3. Turn the scanner off and restart the device.
  4. Connect the cable to a direct, rear-facing USB 3.0 port.

Prevention and Maintenance

Avoid using passive USB hubs, as they can cause data signal drops. Regularly clean the rollers using the official Fujitsu cleaning kit every 50,000 scans.

When to Call a Technician

If substituting the USB cable does not resolve the issue, the scanner's internal interface board may require professional repair.

Ficha técnica del equipo

  • Technology: High-speed duplex scanner
  • Speed: Up to 70 ppm / 140 ipm
  • Connectivity: USB 3.2 Gen1x1
  • Capacity: 100-sheet ADF
  • Consumable: FI-8170BK roller kit
  • Recommended Use: Enterprise offices
  • Official drivers / firmware

Steps to follow

  1. 1

    Disconnect

    Unplug the USB cable from the scanner.

  2. 2

    Reboot

    Power off and on the scanner unit.

  3. 3

    Reconnect

    Attach cable to a different USB 3.0 port.

Frequently asked questions

The scanner has lost the data link with the workstation software.

It is critical for ongoing scanning tasks.

PaperStream IP is recommended for best performance.

Clean glass surfaces regularly with anti-static cloths.