BLCKTEC OBD2 Scan Tool Update Guide
Choose your operating system:
Step 1 - Install and Launch the OBD Tool Updater App
Before you begin
Be sure to download and install the latest version of the OBD Tool Updater app before beginning. Even if you have previously installed it, updates may have been made since your last download.
Launch the OBD Tool Updater app:
- Go to your downloads folder, open the OBD Tool Updater installation file.
- Click Yes to allow the app to make changes to your device.
- Run the Install.
- The OBD Tool Updater app should automatically start.
Step 1 - Install and Launch the OBD Tool Updater App
Before you begin
Be sure to download and install the latest version of the OBD Tool Updater app before beginning. Even if you have previously installed it, updates may have been made since your last download.
Launch the OBD Tool Updater app:
- Open the OBD Tool Updater app.
- Right click and select "Open".
Troubleshooting:
If an error message appears when opening the app:
- Instead of double clicking the app, right click on it and select "Open".
Notice: For the BLCKTEC 460T, only the Windows version of the OBD Tool Updater will work; the macOS version doesn’t support the 460T. So, please use a Windows PC to update your 460T.
Step 2 - Connect to your PC
Connect your tool to your computer:
- Locate the USB-C port on your tool. Refer to the image.
- Use a USB-C cable that supports data transfer.
- Plug the USB-C cable into the tool's USB-C port.
- Connect the other end of the cable to a USB port on your computer.
- Ensure all connections are secure.
- Once connected, the screen will turn on and display the message: "Follow instructions on the PC."
- The OBD Tool Updater will show that your Tool status is Connected.
Troubleshooting:
If your tool is connected but the app shows "Disconnected" status:
- Ensure the USB connection between your computer and tool is secure.
- Try another USB port on your computer.
- Try another USB cable. Some cables only provide power and do not support data transfer.
Step 3 - Update the Tool
Check for Updates
- If you do not see the "Update my tool now" button, then your tool is up to date. You may then exit the updater and safely disconnect your tool from the computer.
- If updates are available for your device, an "Update my tool now" button will appear.
- Click it to begin the update process.
This process may take up to 30 minutes. Thank you for your patience.
Step 4 - Finish
Update Completed
- Once the update process is complete, the prompt will display a message saying "Update Complete".
- You may then exit the updater and safely disconnect your tool from the computer.
- When you reconnect your device to your vehicle, it should immediately display the updated firmware version.
Troubleshooting:
If the update freezes at 1% or 5%, with no progress:
- Your updater may be out of date. Please install the latest updater for your tool.
- Reinstall the app. When you see the option to "Modify, Replace, or Repair," choose Repair.
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