Audi A4 B8 PDC Assistance Parking Distance Control Module Unit ECU 8K0919475J

Audi A4 B8 PDC Assistance Parking Distance Control Module Unit ECU is a component from the Electronic control modules and controllers group, responsible for precise management of the factory parking sensor system in your Audi. This solution allows you to restore the proper operation of the parking assistant, ensuring stable communication with the vehicle's electrical system and other control units.

Specifications and technical data

• SKU: 8K0919475J
• Mark: Audi
• Condition: Used
• OEM Part Number: 8K0919475J
• Substitutable numbers: 8K0919475J, 8K0 919 475 J
• Category: ECUs & Computer Modules

Function and role of the PDC parking controller

The presented controller is responsible for analyzing signals from parking sensors and transmitting them to the visual and acoustic systems in the car. A properly selected PDC module allows for:

• efficient detection of obstacles in the front and/or rear zone (depending on vehicle equipment),
• stable cooperation with the electrical system and other onboard modules,
• maintaining the factory functionality of the parking assistance system.

Thanks to this, the driver receives clear audible and/or visual alerts, which facilitates maneuvering in tight spaces and reduces the risk of body damage.

Benefits of using an original Audi module

The PDC module from the Audi brand has been designed for full integration with the vehicle's factory electronic architecture. In practice, this means:

• proper fitment for electrical harnesses and connectors in a given model,
• compatibility with vehicle software and other controllers,
• preservation of the parking system functions intended by the manufacturer.

Compared to replacements, the original controller from the Electronic control modules and controllers group minimizes the risk of communication errors, random faults, and coding issues during adaptation.

Characteristics and condition of the product

The offered item is in used condition, which means it comes from disassembly and was previously operated in a vehicle. This type of solution is often chosen as an economical alternative to new components, while maintaining proper functionality and compatibility with factory systems.

Before installation, a standard diagnostic procedure is recommended, as well as – if necessary – appropriate coding or adaptation of the controller using a professional tester, in accordance with service procedures for the specific Audi model.

Selection and compatibility of the PDC controller

To properly select the Audi A4 B8 PDC Assistance Parking Distance Control Module Unit ECU for a specific car, you should pay attention to:

• compatibility with the vehicle's model year and equipment version,
• parking sensor system configuration (front/rear, number of sensors),
• software and coding requirements for the specific car.

A properly selected module allows for seamless integration with the existing installation and reduces the time required for configuration in the workshop.

More about used electronics and related parts

If you want to make an informed decision on when it is worth choosing used controllers, comfort modules, or parking sensors and how to properly select them based on part numbers, configuration, and diagnostics, check out the practical advice in the article The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.

If you are planning a comprehensive repair or upgrade of the onboard electronics in your Audi and need other elements from the same group, such as comfort system controllers, body modules, or driver assistance system control units, check out the available parts in the Audi electronic control modules and controllers category.