USB2517I-JZX Error Codes and How to Resolve Them

USB2517I-JZX Error Codes and How to Resolve Them

USB2517I-JZX Error Codes and How to Resolve Them

The USB2517I-JZX is a USB 2.0 hub controller, commonly used in various electronics and devices to enable multiple USB ports from a single host connection. However, like many electronic components, it may occasionally throw error codes that need resolution. In this guide, we will analyze common error codes associated with the USB2517I-JZX and provide detailed, step-by-step solutions to resolve these issues.

Common Error Codes and Their Causes: Error Code 0x0001 – Device Enumeration Failure Cause

: This error typically happens when the USB device connected to the hub fails to enumerate correctly. It might be due to a problem in the data transmission between the hub and the USB device.

Possible Reasons: The USB device is malfunctioning. Insufficient Power supply to the hub. Faulty USB cable or Connector s. Issues with the host controller. Error Code 0x0002 – Overcurrent Condition Cause

: This error occurs when a USB device attempts to draw more current than the hub can supply. This typically happens if multiple high-power devices are connected, or a faulty device is drawing excessive power.

Possible Reasons: A device connected to the USB hub exceeds the current rating. The USB hub power supply is inadequate. Damaged hardware causing a short circuit. Error Code 0x0003 – USB Hub Not Responding Cause

: This error happens when the USB hub itself fails to respond to commands from the host. This could be a result of software issues, firmware corruption, or hardware failure.

Possible Reasons: Incompatible or outdated Drivers . Firmware corruption. Power supply issues to the hub. Error Code 0x0004 – Data Transmission Error Cause

: This error indicates problems during data transfer between the connected USB devices and the host, often due to faulty connections or interference.

Possible Reasons: Bad USB cable or connector. Interference from nearby electronic devices. Host system or operating system issues.

Step-by-Step Guide to Resolving USB2517I-JZX Errors:

Step 1: Check the Power Supply

Ensure that the USB hub is receiving sufficient power. If the hub is externally powered, use a stable power source with adequate output.

Solution: Use a high-quality power supply that meets the requirements of the USB hub. Check: Verify that no device is drawing excessive current. If you’re using high-power devices (e.g., external hard drives), try reducing the number of connected devices or use powered USB hubs. Step 2: Inspect the USB Cables and Connectors

A damaged or poor-quality USB cable can cause transmission issues.

Solution: Replace any damaged or old cables. Ensure that the connectors are clean and firmly plugged into the port. Check: If the error occurs only when a specific device is connected, try using a different USB cable or port. Step 3: Reset the USB Hub

Sometimes, a simple reset of the USB hub can resolve various issues.

Solution: Unplug the USB hub from both the power source and the host device. Wait for about 10 seconds, then plug it back in. Check: After resetting, check if the error code is resolved. Step 4: Update or Reinstall Drivers

Outdated or corrupted drivers can cause errors, especially if you’re seeing communication problems between the host and hub.

Solution: Go to the Device Manager (Windows). Locate the USB hub under “Universal Serial Bus Controllers .” Right-click and select “Update driver” or “Uninstall device.” Restart your computer, and Windows should automatically reinstall the necessary drivers. Check: If you continue to see errors after updating drivers, check the manufacturer's website for the latest USB drivers. Step 5: Update the Firmware

If the USB2517I-JZX is not responding correctly or throwing errors, it might have a firmware issue.

Solution: Visit the manufacturer’s website and download the latest firmware for the USB2517I-JZX. Follow the installation instructions carefully to update the firmware. Check: After updating, verify that the error codes are no longer present. Step 6: Test with a Different USB Host

If the issue persists, the problem may lie with the host controller or the operating system.

Solution: Try connecting the USB hub to a different host device to rule out issues with the original host. Check: If the error does not appear with the second host, then the problem is likely with the first host system. Step 7: Contact Technical Support

If none of the above solutions resolve the issue, it may be a hardware defect, or the hub may need further diagnostic attention.

Solution: Reach out to the manufacturer’s technical support team with the error code details and steps you’ve taken so far. Check: Ensure that the product warranty is still valid, and inquire about possible repairs or replacements.

Conclusion

The USB2517I-JZX can encounter a variety of error codes, but most of them are caused by simple issues like power shortages, damaged cables, or outdated drivers. By following the outlined troubleshooting steps, you can often resolve these errors yourself. If the problem persists, contacting technical support for further assistance may be necessary. Always remember to check the power supply and ensure your devices are functioning properly, as these are the most common sources of issues.