Connect to FORscan and click the Programming icon noted by the red arrow and you should see all the modules FORScan found in your truck. When connecting to FORScan, the safest method is with the key on, engine off.
The default location where FORScan saves the files you create below is in the \documents\Forscan\ folder. After you complete all the module backups I highly recommend you copy the backed-up module files to a secondary location such as a usb drive just in case your computer ever crashes.
When you connect to your truck for the first time with a FORScan adapter, it is absolutely essential that you perform a backup of your modules before making any changes so you have an easy way to revert changes in the future. Forscan user manual: Ford truck module programming
