BMW E81 E82 E87 E88 E90 E91 E92 E93 Parking Control Module Unit PDC

The BMW E81 E82 E87 E90 E91 E92 PDC Control Module is an original parking system component designed for popular BMW 1 and 3 Series models. The module is responsible for precise control of the parking sensors, providing the driver with clear information about the distance to obstacles and ensuring stable system operation. This is a solution for users who expect factory compatibility, correct electronic functionality, and seamless integration with the vehicle's wiring.

Specifications and technical data

• SKU: 6982403
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6982403
• Substitutable numbers: 66209252638, 9252638, 66206982403, 6982403, 66206982392, 66206973117, 66206974023, 66206982388, 66209225824, 66206982396, 66206969283, 66216947798, 6982392, 6973117, 6974023, 6982388, 9225824, 6982396, 6969283, 6947798
• Category: Other Interior Parts & Accessories

PDC Control Module Purpose and Function

The PDC control module in BMW E81, E82, E87, E90, E91, and E92 series plays a crucial role in operating the factory parking system. It is responsible for:

• interpreting signals from the ultrasonic sensors in the bumpers,
• transmitting information to display units and acoustic indicators,
• coordinating the operation of the entire system to ensure warnings are consistent and repeatable.

By using an original BMW control module, compatibility with the vehicle's factory electrical architecture is maintained, which reduces the risk of communication errors on the bus and coding issues.

Compatibility and Replacement Numbers

The presented PDC module is a BMW OE part, meaning it has been specifically designed to work with the electronics of these models. The product's technical specifications include the OEM part number and related replacement numbers, which help verify compatibility with your car's specific equipment version. Before purchasing, it is advisable to compare your current control module's markings with the data in the table to confirm full compatibility.

Characteristics and Benefits of Using an Original Module

Choosing an original PDC control module for your BMW offers a range of practical benefits for everyday use:

• maintaining the factory logic of the parking system's operation,
• correct interaction with the electrical system and other comfort modules,
• diagnostics and coding capabilities using standard BMW service tools,
• consistency with the vehicle's software without the need for wiring modifications.

This part comes from the secondary market, which helps reduce repair costs while maintaining original electronics manufacturing quality and fit for the specific model platform.

Professional Installation and Operation

To fully utilize the capabilities offered by the BMW E81 E82 E87 E90 E91 E92 PDC Control Module, installation by a workshop experienced with BMW electronics is recommended. Correct connection, potential coding, and verification of errors in the control module's memory will ensure stable parking system operation and minimize the risk of further interference with the wiring.

If you are planning a comprehensive repair or upgrade of the electronic zone responsible for comfort and parking assistance in your BMW and need other parts from the same group, such as comfort modules, light control units, or body control units, check the available parts in the Other BMW category.

Technical Knowledge and Part Selection

When selecting a PDC control module for a specific car, it is important to consider the equipment configuration, the number of sensors, and the body version. Additional tips regarding the differences between sport and standard versions, including the impact of chassis and brake system modifications on component selection, can be found in the article Audi RS vs. Other Models – What Lies Under the Hood and Chassis?, which discusses advanced technical solutions in higher-class cars.

If you are considering whether a used or a brand-new part is a better choice for your vehicle's electronics, the comparison of advantages and limitations of both solutions described in the material Car Parts – New or Used? Comparing Costs, Quality, and Durability may be helpful. This will help you make a more informed decision when planning repairs to the PDC system in your BMW.