Dfox Slave Full OBD Light + Heavy Advanced ECU Programming Package

The Dfox Slave Full OBD Light + Heavy + Advanced is a professional ECU/TCU programming tool from DFB Technology, designed for workshops working under a master-slave tuning system.

• Configuration: Slave (works with a master provider for files)

• Coverage: Cars, motorcycles, vans + heavy vehicles (trucks, etc.)

• Main Use: ECU & TCU reading, writing, cloning, and tuning

  Subscription Model

  • First year usually included

  • Renewal required for:

    • Updates

    • Online services

  • Tool still partially works without subscription

    ✅ Best For

    • Workshops starting ECU tuning

    • Technicians working with a master file service

    • Mixed workload (cars + trucks)