Use the following steps to load new or revised tune files into your EFILive tool. This is necessary before each flash.
- Save the tune file(s) attached to your order email on your Desktop (files will end with .ctz or .coz).
- Do NOT connect your AutoCal/V2 until step 2 has been completed and the EFI Live V8 Scan & Tune software has been successfully installed.
- Download EFI Live V8 Software and install when the download has completed.
- Install EFI Live V8 software once download process has completed.
- Connect AutoCal/V2 to computer using supplied USB cable and wait a couple minutes for device drivers to install successfully.
- Open the EFI Live V8 Explorer Program (icon will be on your Desktop).
- On the “F3: Data Files” tab it should have an EFILive folder, Scan folder, Tune folder, and Read folder (just to the right of the multi-colored triangle at the bottom left of the window).
- Now click on the ‘Tune Folder’.
- If you have any old/unnecessary tune files, right click on them and delete.
- Minimize the EFILive Explorer window so you can see the Desktop.
- Locate the tune file(s) that you saved from your email (in step 1), right click on the file(s), and select ‘Copy’.
- Open the EFILive Explorer software back up from the taskbar at the bottom, right click in the area to the right of the Tune folder, and select ‘Paste’.
- Once the green progress bar finishes moving across the screen (may take a couple minutes), you may disconnect the AutoCal/V2 and flash the truck with the new file.
