bFlash – Advanced ECU & TCU Programming Tool

Professional ECU & TCU Programming with OBD, Bench & Boot

bFlash is a next-generation ECU and TCU programming tool designed for chip tuning professionals, calibration engineers, tuning companies, and automotive workshops. The platform combines high-speed ECU/TCU programming, advanced diagnostics, real-time data logging, CAN bus recording, and Real-Time Tuning in a single software solution.

Supporting OBD, Bench, and Boot programming methods, bFlash enables reliable reading and writing of engine and transmission control units while providing continuous protocol updates for modern vehicles.

Key Features

• ECU & TCU programming via OBD, Bench, and Boot modes

• High-speed ECU and TCU reading & writing

• Automatic protocol detection

• Automatic Checksum correction

• Read and clear Diagnostic Trouble Codes (DTC)

• Advanced Data Logging

• Real-Time Tuning (supported ECUs)

• CAN Bus Recording

• Dyno Mode

• Continuous online software and protocol updates

OBD Programming

Program supported ECUs and TCUs directly through the vehicle's OBD-II diagnostic connector without removing the control unit.

Bench Programming

Access supported ECUs and TCUs on the workbench without opening the control unit, providing a safe and efficient programming solution.

Boot Mode Programming

For protected or damaged control units, Boot Mode provides low-level access for reading, writing, recovery, and advanced service operations.

Advanced Data Logging

bFlash includes powerful data logging capabilities for monitoring live vehicle parameters during road testing or dyno sessions.

Supported logging methods include:

• Standard OBD-II Data Logging

• Manufacturer-specific logging (KWP & UDS)

• Advanced A2L logging

• RMBA

• CCP

• XCP

• Custom bFlash Patch

These tools allow tuners to analyze engine performance with high accuracy.

Real-Time Tuning

One of the most innovative features of bFlash is Real-Time Tuning.

With supported ECUs and the dedicated bFlash Patch, calibration changes can be tested instantly without repeatedly reflashing the ECU. This significantly reduces tuning time while improving calibration accuracy during dyno or road testing.

Diagnostics

Besides ECU programming, bFlash also provides essential diagnostic functions:

• Read Diagnostic Trouble Codes (DTC)

• Clear DTCs

• Manufacturer-specific diagnostics

• Standard OBD-II diagnostics

Dyno Mode

Dyno Mode is designed specifically for chassis dynamometer testing.

On supported vehicles, it automatically disables electronic systems such as ESP and other driving assistance functions that may interfere with accurate power measurements.

CAN Bus Recording

bFlash can record CAN bus communication between the vehicle and OEM diagnostic equipment.

This feature is particularly valuable for protocol development, engineering analysis, and advanced diagnostics.

Continuous Updates

The bFlash platform is continuously updated with new ECU and TCU protocols, ensuring compatibility with the latest vehicle technologies and electronic control units.

Regular software updates provide users with new features, protocol improvements, and expanded vehicle coverage.

Why Choose bFlash?

• Professional ECU & TCU programming platform

• OBD, Bench & Boot support

• Integrated diagnostics and DTC management

• Advanced real-time data logging

• Real-Time ECU calibration

• CAN bus analysis tools

• High-speed programming

• Regular protocol updates

• User-friendly software interface

• Suitable for professional tuning workshops and automotive service centers

What is included in the bFlash kit?

• USB cable
• OBD2 cable
• OBD2 Y-splitter
• Universal BOOT+BENCH cable
• Universal BENCH Cable for TCU
• MDG1 Micro Pin Adapter Cables
• Tripod probe positioning kit
• 4.2A Power supply with EU/US/UK/AUS adapters
  kit contains one cable of each