EFILive Scan and Tune is a Windows suite for calibration editing, flashing and high speed datalogging. It helps professional tuners and advanced users work with supported GM gasoline, Duramax diesel and selected Cummins controllers in a single workflow.



Key facts

• Version: 8.4.70
• Modules: Scan, Tune, Firmware and Device management, Explorer, Control Panel
• Interfaces: EFILive FlashScan and AutoCal families over OBDII CAN
• Tasks: full and calibration only flashing, editing, logging, BBX handheld workflows
• License: preconfigured installer with feature activation using valid codes
• Official site: https://www.efilive.com/

Highlights

• Fast datalogging with charts and PID lists for road or dyno work
• Calibration editor with folders, search, compare and segment checks
• Full flash and cal only flash options where the controller supports it
• BBX Black Box logging and flashing with AutoCal or FlashScan devices
• Built in firmware and bootloader update tools for EFILive hardware

Package contents

• Exact file names will be listed from your archive on request

Compatibility notes
Supports many GM Gen III and Gen IV ECUs including E38 E67 E92 and T43 TCM plus Duramax families such as E35 and E54. Selected Cummins controllers are supported in V8. Availability varies by model year, operating system number and read method.

Basic usage

• Install EFILive V8 and connect a FlashScan or AutoCal device
• Use Scan to record parameters and save a baseline log
• Open Tune to review and edit required calibration tables
• Perform a cal only or full flash as documented and verify results
• Save tune and log files with clear versioned names for traceability

Operating systems

• Windows: 7, 8.1, 10, 11 • Architectures: x86 and x64
• macOS: use virtualization on Intel or Apple Silicon if needed

Minimum system requirements
CPU: dual core or better. RAM: 4 GB. Storage: 1 GB free. USB port for EFILive hardware. Stable 12 V supply or battery charger during flashing. Local administrator rights required.

Disclaimer
* Source of Files. All software and resources in this post are collected from public and open sources on the internet. We do not claim authorship or ownership.
* File Hosting. This forum does not host files. All links point to third party public cloud storage. We are not responsible for external content.
* User Responsibility. Software is provided for educational and evaluation purposes only. You use it at your own risk. Authors of the post and forum administration are not liable for any damage.

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