BMW 3 Z4 Series E46 E89 Mini R50 R52 Parking Control Module Unit PDC 6985501

BMW 3 Z4 Series E46 E89 Mini R50 R52 Parking Control Module Unit PDC is an original component from the Electronic control modules and controllers group, designed to work with the factory parking sensor system in selected BMW and Mini models. This controller ensures proper communication between the sensors and the vehicle's electrical system, restoring the efficient operation of the parking assistant and increasing maneuvering comfort.

Specifications and technical data

• SKU: 6985501
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6942675
• Substitutable numbers: 662004146526620911654366210413382, 041465291165430413382, 662169164056621690402366209119428, 691640569040239119428, 662183708726621041338366216985501, 837087204133836985501, 662169214156621838523266219112463, 692141583852329112463, 66216958516662, 66209129815, 9129815, 66209116543, 9116543, 66209119428, 9119428, 66219112463, 9112463, 66216985501, 6985501, 66216958516, 6958516, 66216942675, 6942675, 66216921415, 6921415, 66216916405, 6916405, 66216904023, 6904023, 66216900270, 6900270, 66218385232, 8385232, 66218370872, 8370872
• Category: ECUs & Computer Modules

Purpose and function of the parking module

The presented module is responsible for central control of the parking system in BMW E46, E89 series vehicles, as well as Mini R50 and R52. Its task is to process signals from ultrasonic sensors, communicate with the vehicle's installation, and generate appropriate warning signals for the driver. A properly selected controller allows for stable system operation, without random errors or interference.

The component belongs to the Electronic control modules and controllers group, which means it works with the vehicle's bus and requires matching to the specific car configuration. Proper selection of the module according to the part number and interchangeable numbers allows for maintaining compatibility with the factory installation.

Benefits of using an original BMW module

Using an original parking controller in BMW and Mini vehicles allows for maintaining the consistency of electronics with other vehicle systems. Key advantages include:

• Stable operation of the parking system – correct obstacle detection and predictable operation of audible signals.
• Better compatibility with the vehicle's electrical system compared to low-quality replacements.
• Possibility of using the existing wiring harness and sensors without the need for modifications.
• Maintaining the factory logic of the parking assistance system.

Thanks to this module, the driver receives clear information about the distance from obstacles, which facilitates maneuvering in tight spaces and reduces the risk of minor body damage.

Selection, compatibility, and installation aspects

To properly select the BMW 3 Z4 Series E46 E89 Mini R50 R52 Parking Control Module Unit PDC for a specific car, pay attention to the OEM part number and available interchangeable numbers, which determine compatibility with a given equipment version. The module is designed as a component that works with the factory installation, which in practice means installation in place of the original controller, using existing connectors.

When replacing, it is recommended to:

• verify compatibility by part number and reference numbers,
• check the condition of the electrical harness and connectors before installation,
• perform potential adaptation or system diagnostics after installing the module.

Such an approach minimizes the risk of errors in the parking system and allows for quickly restoring full system functionality.

Product characteristics and condition

The offered item is an original BMW brand module, belonging to the Electronic control modules and controllers group. The product is used, which in practice means it comes from disassembly, and its greatest advantage is the preservation of factory construction and operating parameters. For many BMW and Mini users, this is a reasonable way to restore the efficiency of the parking system at controlled service costs.

The module will work well both as a replacement for a damaged controller and as a component used when repairing the installation after a collision or interference in the rear part of the vehicle. Properly selected and correctly installed, it allows for the reuse of existing sensors and wiring.

System expansion and related solutions

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

For those interested in the broader context of using original controllers and modules in premium cars, an interesting supplement may be an article describing how properly selected used components help maintain the brand's character – more information can be found in the material Audi and emotions in their purest form. How do used parts help maintain the brand's DNA?.