The OBDSTAR C4-08 (MB-VGS4-500-NAG2) Adapter Kit is an advanced, solder-free solution designed for safe and efficient TCM data operations on Mercedes-Benz vehicles equipped with the VGS4-500-NAG2 transmission control unit. Featuring precision engineering, this kit greatly simplifies TCM virginizing, data reading/writing, and module personalization for both professional technicians and beginners.
What’s Included in the Kit?
The C4-08 kit provides all essential components needed for accurate drilling, secure positioning, and reliable data communication:
1. C4-08-01 Solder-free Board – Enables MB-VGS4-500-NAG2 TCM read/write operations via JTAG mode without soldering.
2. C4-08-02 Custom Positioning Board – Ensures precise, repeatable TCM hole-drilling alignment.
3. W011 Connecting Cable – Provides stable data transfer connections.
4. W020-V1.1 Interface Board – Interfaces the TCM with the programmer during data operations.
5. 22mm Custom Drill Head – Designed for clean and controlled TCM drilling using an electric drill.
6. Optional: TCM-014 + Converter V2 – Required for BENCH mode reading/writing (if already owned, no need to repurchase).
Support Functions:
1. Compatible with all Mercedes-Benz vehicles using the VGS4-500-NAG2 FBS4 TCU.
2. Enables solder-free virginizing of used TCMs via JTAG mode—reducing technical complexity and operation risks.
3. Supports data personalization (transfer) via BENCH or OBD mode, achieving results equivalent to a full TCM clone.
Advanced Features:
1. Custom positioning board ensures accurate drilling alignment, enabling smoother and more efficient operations.
2. No soldering skills required—even non-experts can perform professional TCM repairs safely and easily.
3. When paired with the included drill head and a handheld drill, the TCM can be opened with minimal exterior damage.
4. High-precision custom board supports safe, solder-free read/write operations, providing dependable data access and enhanced operational safety.
Compatible Tools:
The C4-08 Adapter Kit works seamlessly with the OBDSTAR MP001 multifunctional programmer, and supports devices such as KeyMaster G3 and DC706, enabling full functionality for TCM data processing.
