The Xhorse BDC3-5C-5D Adapter (PN: XDNP123GL) is a versatile adapter that simplifies key programming for BMW and Audi/VW vehicles. Working with the Xhorse KEY TOOL MIDI, it supports BMW BDC2/BDC3/U/display key cloning, as well as Audi/VW 5C/5D immobilizer data reading and key adding.
With two flexible usage methods, this adapter provides a practical solution for different key programming needs.
1. Key Programming Functions
The Xhorse BDC3-5C-5D Adapter supports the following functions:
BMW Key Cloning: Supports BMW BDC2, BDC3, U, and display key cloning.
Audi/VW Key Programming: Supports 5C/5D immobilizer data reading and key adding.
It works with the Xhorse KEY TOOL MIDI, providing a convenient solution for locksmiths and automotive key programmers.

2. Two Usage Methods
The Xhorse BDC3-5C-5D Adapter offers two connection methods to meet different workflow needs.
Method 1: Read/Write by Direct Soldering
Users can directly solder the adapter to the corresponding circuit board for data reading and writing operations.
Method 2: Work with Dedicated Adapters
The BDC3-5C-5D Adapter can also work with either of the following dedicated adapters:
BMW Dedicated Adapter: Supports connection with compatible BMW dedicated adapter boards.
5C/5D Dedicated Adapter: Supports connection with compatible Audi/VW 5C/5D dedicated adapter boards.
This provides an alternative to direct soldering and offers greater flexibility when working with different modules.



