The bFlash Slave is an essential tool for chip tuning professionals, calibration engineers, and ECU/TCU repair shops. Designed for high-performance tuning and diagnostics, it allows you to read and write encrypted ECU and TCU files safely and efficiently.
Key Features
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High-Speed Flashing: Quickly program ECUs and TCUs with encrypted files.
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Advanced Datalogging: Supports both basic and advanced logging for in-depth vehicle analysis.
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Diagnostics: Read and clear ECU and TCU fault codes (DTCs) with ease.
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CAN Bus Recording: Capture and review CAN Bus data for accurate tuning and diagnostics.
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Checksum Auto-Correction: The tool automatically identifies the ECU and corrects checksums during writing.
Every bFlash Slave tool is linked to the bFlash Master, ensuring seamless integration and professional-grade functionality. Trusted by automotive professionals worldwide, bFlash provides reliability, precision, and performance for every workshop.
What’s Included in the bFlash Kit
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USB Cable
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OBD2 Cable
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OBD2 Y-Splitter
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Universal BOOT + BENCH Cable
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Universal BENCH Cable for TCU
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Tripod Probe Positioning Kit
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4.2A Power Supply with EU/US/UK/AUS Adapters
Each kit contains one of each cable for maximum flexibility.
System Requirements
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Microsoft Windows 10 or 11 (latest version)
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Microsoft .NET Framework 4.6.2
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Desktop or laptop PC with Intel® Core™ i3 or Ryzen 3 (or higher)
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Minimum screen resolution: 1366×768 px
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Minimum 4 GB RAM
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Minimum 2 GB free disk space
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One free USB 2.0 port
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Internet access with 2 Mbps or higher
The bFlash Slave is the ultimate solution for ECU and TCU flashing, datalogging, and diagnostics, offering professionals the tools needed to deliver precise, reliable tuning and repairs.








