Audi TT FV 2.0 TFSI DKZB Engine Control Unit Module 06K907309B Automatic

Audi TT FV 2.0 TFSI DKZB Engine Control Unit Module is an original electronic control module from the Electronic control modules and ECUs category, designed for precise management of the powertrain. This used ECU allows for professional repair of the engine control system while maintaining factory operating logic and high compatibility with the vehicle's electrical installation.

Specifications and technical data

• SKU: 06K907309B
• Mark: Audi
• Condition: Used
• OEM Part Number: 06K907309B
• Substitutable numbers: 06K907309B, 06K 907 309 B, 0261S19137, 0 261 S19 137
• Gearbox type: Automatic
• Category: ECUs & Computer Modules

Purpose and function of the engine control unit

The presented ECU module is dedicated to the 2.0 TFSI unit with the DKZB code in an Audi TT model equipped with an automatic transmission. It is responsible for comprehensive control of the combustion process, fuel injection, ignition timing, and cooperation with auxiliary systems, such as traction control systems or torque management for the automatic transmission.

Thanks to its factory hardware architecture and software, the controller ensures consistent operation with the original wiring harness, sensors, and other modules in the vehicle's network. This solution is particularly important for repairs where engine stability, the absence of communication errors, and proper cooperation with the automatic transmission electronics are crucial.

Benefits of using an original ECU module

Using an original controller in an Audi TT 2.0 TFSI provides a number of practical benefits in daily operation:

• preservation of factory engine control maps and powertrain operating characteristics,
• proper cooperation with the automatic transmission, without unwanted jerking or delays,
• consistency with safety and comfort systems based on communication with the ECU,
• possibility of diagnostics using standard VAG service tools.

For workshops and users, this means a predictable adaptation and coding process, as well as a lower risk of compatibility issues compared to aftermarket replacements of uncertain origin.

Characteristics of the used product

The offered module belongs to the group of used electronic controllers, which allows for a significant reduction in repair costs compared to a new OEM part. At the same time, the original hardware design is preserved, allowing the controller to be properly matched and configured for a specific Audi TT 2.0 TFSI DKZB vehicle.

Before installation, it is recommended to perform full vehicle diagnostics, verify hardware and software compatibility, and – if necessary – carry out adaptation or programming procedures in accordance with the manufacturer's guidelines. This approach minimizes the risk of errors and ensures stable operation of the powertrain after the ECU replacement.

Selection, compatibility, and technical support

When selecting an engine controller for an Audi TT, it is crucial to match it based on the engine version, transmission type, and equipment configuration. In practice, this means verifying hardware and software compatibility with the vehicle's current system to avoid communication problems in the CAN network and errors in the operation of the automatic transmission.

For users and workshops who want to learn more about the safe selection and installation of used modules, a practical Global Parts guide has been prepared – Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?. The article discusses, among other things, selection by identification numbers, HW/SW compatibility issues, installation procedures, and frequently asked questions.

Expanding your Audi control system upgrade

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other components from the same group, such as additional controllers, engine management modules, or controllers working with the ECU, check out the available parts in the Audi electronic control modules and ECUs category.

A well-matched set of electronic modules allows for maintaining the consistency of the entire system, facilitates diagnostics, and reduces the risk of incompatibility between individual controllers. This is especially important in modern designs where the engine, automatic transmission, and safety systems are tightly integrated at the software level.