Solder-Free Virginizing and Cloning for Mercedes 7G-Tronic TCMs
The C4-07 kit drills a precise access point into the FBS4/DAS4 VGS4-0 NAG2 7G-Tronic transmission control module, then reads and writes it without soldering: virginize a used TCM via JTAG, or transfer personalized data via BENCH or OBD for the same result as a TCM clone. It requires the MP001 programmer and a compatible OBDSTAR host.
- VGS4-0 NAG2 7G-Tronic
- JTAG Virginizing
- BENCH / OBD Data Transfer
- 22 mm Drill Head
Key Features
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Solder-Free TCM Virginizing
Resets a used TCM through JTAG mode with no soldering skills needed.
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Personalization Data Transfer
Moves personalized data via BENCH or OBD mode, achieving the same effect as a TCM clone.
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Guided Drilling Access
A custom positioning board locates the drilling point precisely on the control unit.
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Minimal Housing Damage
The custom drill head and a handheld drill open the TCM with minimal exterior damage.
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Secure Read/Write Board
A high-precision solder-free board makes reliable contact for JTAG read and write.
What’s in the Box
- 1รC4-07-01 solder-free board
- 1รC4-07-02 custom positioning board
- 1รW011 cable
- 1รW020-V1.1 interface board
- 1ร22 mm custom drill head
Good to Know
Caution
- Requires the MP001 programmer and an OBDSTAR host such as X300 Classic G3, Key Master G3, DC706 or ECU MASTER, all sold separately.
- Opening the TCM uses the drill head with a handheld drill, which is not in the package list.



































