Audi S6 C7 4.0 TFSI CTGE Quattro Engine Control ECU Kit 4G0906014C Automatic

The Audi S6 C7 4.0TFSI CTGE Quattro Engine Control Unit 4G0906014C Automatic is a complete, factory-original set from the Electronic Control Units and Controllers group, designed for advanced management of the powertrain in quattro all-wheel-drive versions with an automatic transmission. This solution is engineered to maintain optimal performance parameters for the gasoline engine, ensure powertrain stability, and facilitate proper interaction with other vehicle systems.

Specifications and technical data

• SKU: 4G0906014C-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 4G0906014C
• Substitutable numbers: 4G0906014C, 4G0 906 014 C, 4G0906014, 4G0 906 014, 0261S09401, 0 261 S09 401, 4H0905852, 4H0 905 852, 4H0907063GH, 4H0 907 063 GH, 4H0907063AH, 4H0 907 063 AH, F005V01891, F 005 V01 891
• Fuel type: Petrol
• Gearbox type: Automatic
• Part type: Engine Control Unit (ECU)
• ECU type: Engine Control Unit
• Category: ECUs & Computer Modules

Purpose and Function of the Engine Control Unit Set

The presented engine control unit set is specifically designed for the 4.0 TFSI engine in the Audi S6 C7 generation, equipped with four-wheel drive and an automatic transmission. As an Engine Control Unit, it is responsible for precise control of the combustion process, fuel delivery, ignition timing, and coordination with systems managing traction and driving comfort. Utilizing a dedicated control unit combined with appropriate software configuration allows for the preservation of factory performance and engine characteristics.

Benefits of Using an Original Audi Module

An original module from the Electronic Control Units and Controllers group ensures compatibility with the vehicle's electrical architecture, communication bus, and other onboard controllers. This enables:

• maintaining correct communication between the engine, automatic transmission, and safety systems,
• preserving factory control maps for the gasoline unit,
• minimizing the risk of communication errors and coding incompatibilities,
• easier diagnostics using standard service tools.

For high-performance vehicles like the Audi S6 C7, using the appropriate control unit is crucial for powertrain stability, smooth gear changes, and predictable vehicle behavior under various driving conditions.

Compatibility with Gasoline Engine and Automatic Transmission

The set is prepared for operation with a gasoline engine and an automatic transmission, allowing for optimal management of torque and gear shifting strategies. The control unit coordinates the engine's operating parameters with the transmission's logic, resulting in:

• consistent response to accelerator pedal input,
• correct engine RPM matching for the selected gear,
• stable operation in comfort and dynamic modes,
• efficient utilization of the quattro drivetrain's potential.

This ensures the vehicle maintains its intended acceleration characteristics, and the powertrain operates within the parameters specified by the manufacturer.

Characteristics of a Used Product

The presented set is a used component, sourced from a dismantled vehicle, offering an economical solution for repairing or restoring the engine control system's functionality without the need for new parts. For electronic modules of this type, it is important to consider adaptation, coding, or potential programming procedures according to the specific vehicle's requirements before installation.

Technical Support and Additional Information

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and require other components from the same group, such as additional controllers, auxiliary modules, or drivetrain management systems, please check the available parts in the Audi Electronic Control Units and Controllers category.

When working with vehicle electronics, controller programming, and utilizing used parts, it is advisable to expand your knowledge of best service practices. An article on our blog may be helpful: Years of Driving Pleasure – How to Care for iDrive Systems and Electronic Modules in BMW 3 and 5 Series Models Using Dismantled Parts?.

If you are also interested in the topic of using used modules in the context of efficiency and a sustainable approach to vehicle tuning and operation, additional insights are provided in the post: Eco-Tuning in Practice: How to Increase Performance While Reducing Carbon Footprint with Recycled Parts.