Description
Unleash the true power of your diesel engine with EFILive Work (V8 Scan and Tune), the industry’s most respected platform for professional-grade ECU calibration. Unlike generic handheld programmers, EFILive Work provides you with « surgical » access to the internal maps of the Engine Control Module (ECM) and Transmission Control Module (TCM). It is the preferred tool for tuners who build custom files for Duramax and Cummins engines, offering a level of precision that transforms drivability and performance.
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is recognized as the definitive tuning files authoring tool. It allows you to visualize data in high-definition 3D maps, playback data logs over your calibration tables (Scan-Link), and create sophisticated scripts for batch-editing multiple files. Whether you are developing a low-smoke Tow Tune or a maximum-effort Race Tune, EFILive Work provides the stable, professional environment required to flash and monitor high-horsepower builds with 100% confidence.
Unmatched Vehicle & ECU Compatibility EFILive Work is a multi-platform powerhouse, specializing in General Motors and Dodge/RAM diesel and gas systems.
Dodge / RAM Cummins:
5.9L Cummins: 2006–2007 (CM849).
6.7L Cummins: 2007.5–2024 (CM2150, CM2200, CM2350, CM2450).
GM Duramax Diesel:
6.6L Duramax: 2001–2016 (LB7, LLY, LBZ, LMM, LML).
2.8L Duramax: 2014–2022 (E98 controller).
GM Gas (LS & LT Platforms):
Full support for E38, E67, and E78 controllers.
Transmission Support:
Dedicated tuning for Allison (5 & 6 speed) and GM 6L80/8L90/10L90 TCMs.
Key Professional Functions
Full Map Editing: Total control over fuel quantity (mm³), injection timing, boost pressure, and torque management.
High-Speed Data Logging: Record hundreds of parameters per second to identify performance bottlenecks.
Custom Operating Systems (COS): Upgrade factory firmware to support DSP5 (Shift-on-the-Fly) switching or enhanced boost control.
Scan-Link Technology: Watch your real-time data log trace across your tune maps to see exactly which cell needs adjustment.
DTC Management: Read and clear manufacturer-specific diagnostic trouble codes with expert descriptions.
VIN Licensing System: Manage multiple vehicles from a single FlashScan V3 device with flexible VIN licensing.
FAQ
What hardware do I need for EFILive Work? You need either a FlashScan V3 (for local tuning and file creation) or an AutoCal V3 (for receiving remote tunes from a professional).
Can I tune the transmission too? Yes, EFILive Work excels at TCM tuning, allowing you to adjust shift points, TCC lockup, and shift firmness.
Is it compatible with Windows 11? Absolutely, the V8 software is fully optimized for Windows 10 and 11 (64-bit).
Q1: Can I use EFILive to delete emissions? A1: EFILive Work provides the capability to modify all engine parameters; however, at mmbsoftauto.com, we remind users that emissions-related modifications are strictly for off-road or competition use only depending on local regulations.
Q2: What is the difference between FlashScan and AutoCal? A2: FlashScan is for the Tuner (who writes and creates the files), while AutoCal is for the End User (who receives files via email and flashes them to the truck).
Q3: How many trucks can I tune? A3: With the EFILive licensing system, you can tune up to 600 vehicles per FlashScan V3 device by purchasing additional VIN licenses as needed.




