Mercedes C219 Parking Control Unit Module Sensor PDC A2195450332

The Mercedes C219 Parking Control Module PDC is an original component of the parking assistance system, designed for Mercedes vehicles. As a factory controller from the parking sensors category, it ensures consistent PDC system operation, precise obstacle detection, and stable communication with the vehicle's electrical system. A used component allows for an economical yet professional repair of the parking system without compromising compatibility.

Specifications and technical data

• SKU: A2195450332
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2195450332
• Substitutable numbers: A2195450332, A 219 545 03 32
• Category: Parking Sensors

Technical Characteristics of the PDC Parking Controller

The presented module is an original element, specifically designed to work with the factory PDC system in the C219 body. As a controller, it is responsible for:

• coordinating the operation of parking sensors in the bumpers,
• processing signals from the sensors into information for the driver,
• communicating with other vehicle controllers via the data bus,
• handling acoustic and visual signaling (depending on the car's equipment).

Thanks to this, the parking assistance system maintains proper sensitivity, stable operation, and predictable responses during typical parking maneuvers.

Compatibility and Replacement Numbers

The module belongs to a group of elements marked with a dedicated OEM part number and has assigned replacement numbers, which facilitates the selection of the correct controller for a specific vehicle configuration. In practice, this means the component can be matched by both the manufacturer's number and reference numbers, while maintaining hardware and software compatibility within the given Mercedes platform.

For certainty in selection, it is recommended to verify compatibility by OEM number and compare the markings with the currently installed controller, as well as consider the year of manufacture, equipment version, and C219 body type.

Condition, Origin, and Advantages of Using a Used Part

The offered module comes from disassembly and is classified as a used original part. Such components are often chosen by workshops and individual users because they:

• ensure factory-fit compatibility with the Mercedes electrical system,
• maintain the original operating logic of the PDC system,
• allow for reduced repair costs compared to purchasing new electronics.

Before installation, a standard diagnostic procedure is recommended, and if necessary, the controller should be adapted or coded according to the vehicle manufacturer's guidelines.

Professional Installation and Diagnostics of the PDC System

To fully utilize the capabilities of this parking controller, it is advisable to entrust the installation to a specialized service center. Proper installation includes:

• checking the PDC system's wiring harnesses and connectors,
• verifying the condition of the parking sensors,
• checking for errors in the controller memory using a diagnostic tester,
• potential coding of the module to the specific vehicle configuration.

This approach minimizes the risk of recurring faults and ensures stable operation of the parking assistance system in daily use.

More About Used Electronics and Other Mercedes Parking Sensors

If you want to better understand how to safely choose used PDC controllers and modules, you will find practical tips in the Global Parts guide: used car electronics – why second-hand modules and sensors are a sensible choice. The article discusses, among other things, selection by OEM number, compatibility issues, and the most common questions regarding installation.

Are you looking for other Mercedes parking sensors or related components of this system? Check out our dedicated category where you will find a wide selection of PDC components: Mercedes parking sensors.