User Manual

Evolution FORD 4.6 and 5.4 Liter
41
Read Stock Calibration
If you get an error from your Evolution stating that you need to check for
updates (Error Code: 0xf1) right after reading your stock program from the
truck and updating the Evolution doesn’t solve the problem, you will need to
send in your stock calibration so that a new calibration file can be created for
your vehicle type.
This will be done automatically for you if your computer is connected to the
Internet when you connect your Evolution to your computer. You will be
asked if you want to upload your files to our server. If you choose yes, then
those files will be uploaded. You can then call Tech support and inquire
about how long it will take for new calibration files to be created that will
match your vehicle.