BMW X1 E81 E84 E87 E90 E91 Parking Control Module Unit PDC 6982386

Visual condition of the part 

The product shows signs of use visible in the photos. 

BMW X1 E81 E84 E87 E90 E91 Parking Control Module Unit PDC is a specialized component from the Electronic control modules and controllers category, responsible for operating the PDC parking sensor system in selected BMW models. The offered controller comes from the original BMW line, is used, and its design ensures precise cooperation with the vehicle's factory electrical installation.

Specifications and technical data

• SKU: 6982386
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6982386
• Substitutable numbers: 6982386, 66206982386, 9252639, 66209252639, 6947796, 66216947796, 6982394, 66206982394, 6969281, 66206969281, 6982402, 66206982402, 6973115, 66206973115, 6974021, 66206974021, 9225825, 66209225825, 6982390, 66206982390
• Category: ECUs & Computer Modules

Purpose and function of the PDC controller

The presented PDC module has been designed to work with factory parking sensors in BMW E81, X1 E84, E87, E90, and E91 series models. Its task is to process signals from ultrasonic sensors and transmit them to the driver information system, which facilitates maneuvering in confined spaces. Thanks to this, the parking system operates in a predictable manner consistent with the vehicle's factory logic.

Electronic construction and integration with the BMW installation

The module belongs to the Electronic control modules and controllers category, which means it is a central element in the PDC system architecture. The electronics used are adapted to the BMW communication bus and the power supply parameters used in these models. The controller housing is adapted for installation in the original location provided by the manufacturer, which facilitates maintaining proper wiring harness routing and protection against external factors.

The controller software is prepared to work with factory equipment configurations, which allows for maintaining full functionality of the parking system after proper coding in the vehicle. Thanks to this, the module can be integrated into the existing electronic network without the need to modify the installation.

Compatibility and interchangeable numbers

The offered controller is part of the original BMW line and has a dedicated OEM part number and a set of interchangeable numbers, which facilitates the selection of the appropriate module for a specific body version and model year. The presence of multiple reference numbers allows for the use of the same controller in various equipment configurations, provided it complies with service documentation.

Before purchasing, it is recommended to compare the part number and interchangeable numbers with the vehicle data to ensure full compatibility with a specific BMW unit. Such an approach minimizes the risk of communication problems in the electronic network and speeds up the installation process.

Condition, installation, and service application

The module is offered as a used original BMW component, which means it comes from disassembly and was previously used in a vehicle. This type of part is particularly useful in post-accident repairs, in case of damage to the parking installation, or in the event of a factory PDC controller failure. Using an original module from the same family allows for maintaining the consistency of the system's operating parameters.

During installation, it is recommended to use the services of a workshop with experience in working with BMW electronics to properly connect the module, perform any necessary coding, and conduct diagnostic tests. A correctly installed controller restores the functionality of the parking system, which translates into the convenience of daily vehicle operation.

System expansion and selection of used electronics

If you are planning a comprehensive repair or upgrade of the body electronics area in your BMW and need other components from the same group, such as comfort controllers, light modules, or sensor management units, check the available parts in the BMW electronic control modules and controllers category.

When choosing a used PDC controller, it is worth being guided not only by number compatibility but also by knowledge regarding the selection of electronics for a specific model and year. Practical tips on assessing the condition of modules, how to test them, and the principles of safe installation can be found in the article The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?.