Dodge Cummins User Guide
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www.efilive.com
Pass-Thru Licence and Flash a Controller
Follow these steps to license and flash the selected controller.
1. Open the EFILive Scan and Tune application.
2. Connect your FlashScan/AutoCal to your PC and your vehicle.
3. Turn the vehicle ignition to the
On
position, (not the Accessory position.
Vehicle must not be cranked/running when flashing).
4. Select the [F3: Tune] option in the left-hand pane.
5. Click on the Open button and select the calibration file for the controller you
wish to flash or license.
6. If tune file security has been applied to the tune file, review and accept the
Security Warning.
7. Click on the [F7: Full Flash] options in the left-hand pane.
8. Adjust Dodge Cummins Fast CAN Mode settings where necessary;
a. Unlimited Fast CAN delivers the fastest possible flash time and is
approx. 50% faster than standard flash routines.
b. Fast CAN is a little faster than standard, but more robust than Unlimited.
If you experience flash failures when using Unlimited Fast Can or Fast CAN, try
unchecking that option and retry the flash.
9. Click on the Check License button. This will indicate if the controller is already
licensed or needs to be licensed.
10. Where the controller is NOT licensed, select Activate License to license the
controller.
11. Select Yes to license the controller or No to close this window without licensing
the controller.
12. Select Yes to license the controller or No to close this window without licensing
the controller.