Finding the Correct Base File
The following instructions will determine the base tune file that should be used for
each vehicle.
EFILive does not provide stock tunes or modified tunes. There are a variety of
stock tunes available on the internet, or custom stock tunes can be purchased
through organizations that have the necessary hardware and software to create
personalized base files.
Determine Current Calibration
There are 3 methods to find the calibration details of the tune presently in the
ECM. Customers can choose which method best suits their needs.
V8 Scan and Tune
1. With FlashScan V2 or AutoCal connected to your vehicle and your PC, open
EFILive V8 Scan and Tune and select [F4: OBD] -> [F2: OBD].
2. On the Details tab use the Auto Detect button, or right click on the Right-click
to select engine-controller box and manually select the ECM.
3. Select the Retrieve All Information button to populate controller data.
4. Copy or record the Calibration ID to use in the match calibration requirements
step.