Audi A6 C6 2.0 TFSI BPJ 170HP Engine ECU Kit 4F2910115B Ignition + Key Manual

Audi A6 C6 2.0 TFSI BPJ 170HP Engine ECU Kit Ignition + Key Manual is a set from the Electronic control modules and controllers group, designed for Audi vehicles with a 2.0 TFSI BPJ 170HP engine and a manual transmission. The kit ensures consistent control of the powertrain's operation, allowing for the restoration of proper electronic system functionality after a failure or engine replacement. This solution is particularly beneficial for repairs where component compatibility and stable ECU operation are essential.

Specifications and technical data

• SKU: 4F2910115F-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 4F2910115F
• Substitutable numbers: 4F2910115F, 4F2 910 115 F, 4F0909131D, 4F0 909 131 D
• Category: ECUs & Computer Modules

Purpose and function of the ECU controller

The presented ECU controller kit is dedicated to the Audi A6 C6 generation model with a 2.0 TFSI BPJ 170HP petrol engine, working in conjunction with a manual transmission. The module is responsible for precise engine management, including fuel injection, ignition, and communication with other vehicle electronic systems. This makes it possible to maintain stable engine performance parameters and ensure the correct operation of diagnostic functions.

Benefits of using a complete kit

Using a complete ECU kit instead of a single module reduces the risk of software matching issues and communication problems with other installation components. In practice, this translates into:

• an increased chance of trouble-free vehicle startup after installation,
• consistency of engine electronics configuration with the manual transmission,
• easier diagnostics and adaptation in the workshop.

For workshops and users, this means a more predictable repair process and a reduction in the time required for configuration and testing.

Product characteristics and condition

The offered kit comes from an Audi vehicle and belongs to the Electronic control modules and controllers group. The item is in used condition, which means it was previously operated in a car but has been verified for its suitability for further use. This type of solution is often chosen as a reasonable compromise between repair costs and maintaining proper quality and compatibility with the factory installation.

Selection by numbers and compatibility

The ECU controller has an assigned OEM part number and interchangeable numbers, which facilitates precise matching to a specific vehicle configuration. Before purchasing, it is recommended to compare the markings with the vehicle's data or consult a mechanic to confirm hardware and software compatibility. This approach minimizes the risk of communication errors in the vehicle network and engine startup problems.

To better understand how to safely select used control modules, including ECUs, based on OEM numbers, HW/SW compatibility, and installation procedures, it is worth reading the guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?

Safety of using used modules

Used Audi ECU controllers, when properly selected and installed, allow for a significant reduction in repair costs without sacrificing factory engine performance characteristics. It is crucial to follow installation procedures, perform proper coding, and carry out any necessary adaptation in the vehicle. In many cases, original used modules provide better compatibility with the installation than replacements of unknown origin.

If you want to learn more about the advantages of using original, used electronic components in a car, also check out the article: Quality assurance and OEM safety – why are original used car parts the best choice for your car?

Expanding repairs within Audi electronics

If you are planning a comprehensive repair or upgrade of your Audi's engine electronics and need other elements from the same group, such as additional controllers, auxiliary modules, or engine management systems, check out the available parts in the Audi electronic control modules and controllers category.