Description High-quality remanufactured Transmission Control Unit (TCU) designed for Mercedes-Benz 7G-DCT dual-clutch transmissions (724.0 / 724.003). This is the early-generation VGS-FDCT control unit (K05 variant), commonly fitted to first-generation MFA platform vehicles (). It manages gear shifting, clutch operation, and communication between the engine and transmission systems. Engineered as a direct replacement, this unit restores proper gearbox operation and resolves common electronic transmission faults. Technical Specifications Transmission Type: 7G-DCT (Dual Clutch) Transmission Code: 724.0 / 724.003 / 724.1 Control Unit Type: VGS2-FDCT Variant: K05 Connector Type: 5-Pin (Early Version) Condition: Remanufactured / Tested Material: Automotive-grade Plastic Metal Fitment Type: Direct Replacement OEM / Reference Part Numbers Primary: A0054463310 & A2C73939004 & A0054463710 Cross References: A0002702700 Continental: 28401701193 Vehicle Compatibility (South Africa – With Year Models) Designed for Mercedes-Benz MFA platform vehicles equipped with 7G-DCT (724.0 series) transmissions. Mercedes-Benz A-Class (W176) A180 / A200 / A220 / A250 2013 – 2016 (Early Models) Mercedes-Benz B-Class (W246) B180 / B200 / B220 / B250 2012 – 2016 Mercedes-Benz CLA (C117 / X117) CLA180 / CLA200 / CLA220 / CLA250 2013 – 2016 Mercedes-Benz GLA (X156) GLA180 / GLA200 / GLA220 / GLA250 2014 – 2016 South African Market Relevance ✔ Common locally supported vehicles include: Mercedes-Benz A-Class (2013 – 2016) Mercedes-Benz B-Class (2012 – 2016) Mercedes-Benz CLA (2013 – 2016) Mercedes-Benz GLA (2014 – 2016) These models are widely used in South Africa, making this unit high demand for gearbox electronic repairs and rebuilds. Function & Benefits Controls: Gear selection Clutch engagement Transmission adaptation & communication Resolves common faults: Gearbox stuck in limp mode No gear engagement Harsh or delayed shifting No communication with TCU Restores OEM drivability and performance Cost-effective alternative to new OEM unit The unit is a core component of the mechatronic system, ensuring proper interaction between hydraulic and electronic transmission functions Common Fault Codes / Symptoms P056016 / P056200 (Voltage faults) P0711 (Temperature sensor faults) No communication with gearbox ECU Installation Notes Professional installation required SCN coding / programming mandatory after installation Must match: OEM part number Pin configuration (5-pin ) Software variant (K08) ⚠️ Important: This is an early 5-pin version and is NOT directly interchangeable with later 4-pin units (e.g. A0054463710).
