Audi A3 8P 2.0 TDI 140HP CFFB Engine Control Unit ECU 03L906018AG Automatic
SKU: 03L906018AG-1
Product from a certified dismantling facility
Condition:
Used
Available:
1
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Estimated delivery in the country Europe between Fri, Sep 25 and Mon, Sep 28
Dispatched today if paid before 14:00
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€42.95
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Lowest price in the last 30 days: €42.95
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€42.95
ECU Engine Control Unit Kit for Audi A3 8P 2.0 TDI 140 HP CFFB with Automatic Transmission is a precisely selected set from the Electronic Control Modules and Units category, designed for diesel systems. The product ensures consistent control of the powertrain and automatic transmission, which translates into stable engine operation and predictable drivetrain responses in daily use.
Specifications and technical data
- SKU: 03L906018AG-1
- Mark: Audi
- Condition: Used
- OEM Part Number: 03L906018AG
- Substitutable numbers: 0281016372, 0 281 016 372, 03L906018AG, 03L 906 018 AG, 8P0907063N, 8P0 907 063 N, 5DK009653, 5DK 009 653
- Fuel type: Diesel
- Gearbox type: Automatic
- Category: ECUs & Computer Modules
Purpose and Compatibility with CFFB Unit
The presented ECU kit is designed to work with the 2.0 TDI 140 HP diesel engine in the CFFB version, used in the Audi A3 8P. It is responsible for advanced control of injection, boost, and engine operating parameters, taking into account the specifics of the diesel system and the characteristics of the factory control map. Selecting an engine control unit dedicated to a specific engine type and drivetrain configuration reduces the risk of CAN network communication problems, software errors, or incorrect accessory operation. This solution is particularly beneficial for professional repair or replacement of a damaged module in intensively used vehicles.
Integration with Automatic Transmission
This ECU kit is designed for configuration with an automatic transmission, which is crucial for the correct cooperation of the engine control unit with the transmission control module. Appropriately selected software and communication parameters enable smooth gear changes, proper torque management, and stable operation of driver assistance systems. Proper integration of the control unit with the automatic transmission translates to:
- more predictable drivetrain responses during acceleration and downshifts,
- better driving comfort in urban and highway conditions,
- reduced risk of errors related to configuration incompatibility.
Diesel High-Pressure System Characteristics
The ECU kit is prepared to handle a Diesel engine, meaning it is adapted to the specifics of high injection pressure, turbocharger operation, and emission reduction systems typical for this unit. The control unit manages, among other things, fuel dosing, injection timing, and cold start strategies to ensure stable operation across a wide range of loads. A properly configured control module in a diesel engine affects:
- consistent torque development across the entire RPM range,
- maintenance of appropriate combustion parameters,
- efficient utilization of the 2.0 TDI unit's potential in daily driving.
Condition, Origin, and Service Application
The offered engine control unit kit comes from an Audi vehicle and is part of the original onboard electronics. As a used part, it represents a cost-effective solution for repairs while maintaining the factory operating characteristics of the powertrain. It is a practical choice for workshops specializing in the Audi brand and for users who want to restore correct engine operation after an ECU module failure. Before installation, a standard diagnostic procedure and configuration adjustment to the specific vehicle instance are recommended, in accordance with manufacturer guidelines and best service practices.
Support in Selection and Additional Materials
When choosing a used engine control unit, correct matching by identification numbers and software configuration is particularly important. Practical tips on module selection, compatibility verification, and installation can be found in the Global Parts guide: Used Automotive Electronics – Second-Hand ECU Modules and Sensors. The article discusses, among other things, selection by VIN/OEM, HW/SW compatibility issues, and common user questions. 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 engine control units, comfort modules, or transmission control units, check the available parts in the Audi Electronic Control Modules and Units category.
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Delivery time
Estimated delivery in the country Europe between Fri, Sep 25 and Mon, Sep 28
Dispatched today if paid before 14:00
Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in Europe, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.