Yanhua ACDP2 B48/B58 Bench Interface Board

What this B48/B58 Bench Interface Board does

This board is an adapter for Yanhua ACDP2 used with BMW engines:

• Works with BMW B48 / B58 DMEs
• Supports bench mode connection (no need to open ECU)
• Used for ISN reading and ECU cloning (with licenses)
• Works on many F and G series BMW models
• Plug-and-play connection to avoid wiring mistakes

 Key requirements

To use it fully, you usually also need:

• Yanhua ACDP2 main unit
• Module 3 license (ISN read/write)
• Optional: ECU clone license (A51C / software authorization)