EFILive · Heavy Duty
HD VIN License
Add additional HD VIN Licenses to your order and tune supported Cummins HD vehicles using your existing EFILive AutoCal or FlashScan. Each VIN license authorizes tuning on one specific vehicle controller.
Before Purchasing
This product is intended for customers who already own an EFILive AutoCal or FlashScan device. The physical device is not included. If you do not yet have a device, you will need to purchase one before these VIN licenses can be used.
Device Details
License Limits by Device
- Additional VIN licenses may be purchased and activated
- Maximum limit of 221 VIN licenses per FlashScan HD device
- Each license authorizes tuning on one vehicle controller
- Tuners can increase the maximum VIN slot limit to allow additional purchases
- Maximum of 221 VIN licenses per AutoCal HD device once expanded
- Contact your tuner to expand the slot limit before purchasing additional licenses
Hey Dealers
Is Your FlashScan V3
HD Enabled?
Before you can use your FlashScan V3 to flash HD tunes onto supported Cummins HD vehicles, your device must be HD enabled. This is a one-time unlock that authorizes your FlashScan for heavy duty applications.
Not sure if yours is enabled? Check your FlashScan device status in EFILive. If HD tuning isn't available, you'll need the HD Enabled Support upgrade before purchasing additional VIN licenses will do anything useful.
HD Enabled Support
for FlashScan V3
One-time HD enablement for your existing FlashScan V3. Unlocks heavy duty tuning capability and includes 2 HD VIN credits to get started.
- Enables HD tuning on your FlashScan V3
- Includes 2 HD VIN credits
- One-time purchase — no recurring fees