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Siemens VDO / Continental Transmission Control Module (TCU)

AED 700

Sharukh

1 items live

Item Details

Condition

Almost no noticeable problems or flaws

Usage

Used only a few times

Posted on: 29th March 2026

Description

Part Number: A 003 445 03 10
Model: VGS3-NAG2 (Generation 3)
Hardware/Serial: 5758777
Build Date: 17.04.12
Variant: 6WP2 1302 K09

Product Details:

Application: Mercedes-Benz 7G-Tronic (722.9 series) 7-speed automatic transmission.

Generation: This is the VGS 3 (Third Generation) control unit, commonly found in later model W204, W212, W221, and W166 chassis vehicles .

Condition: (Select one: New / Used / Pulled from working vehicle)

Compatibility: Please verify your old unit's part number before purchasing. Compatible with other variants such as A 003 446 06 10 depending on software, but direct match is recommended .

Important Notes for Buyers:

This is the Electronic Control Unit only (the "brain" of the transmission).

Coding Required: This unit will require SCN coding / Virginization and adaptation to your specific vehicle using Xentry/DAS, Vediamo, or a professional grade diagnostic tool (e.g., CGDI MB, Abrites). It is not strictly plug-and-play .

Common failure symptoms resolved by replacing this unit include: Limp mode (getting stuck in 2nd or 3rd gear), no communication with EGS, or pressure sensor faults (P0717, P0722) .