Mercedes W176 W204 W246 Parking Sensor Display Control Panel PDC A0015425423

Visual condition of the part 

The product shows signs of use visible in the photos. 

Mercedes W176 W204 W246 Parking Sensor Display Control Panel PDC is an original parking assistance system component designed for installation in the rear area of Mercedes vehicles. This specialized display works with factory parking sensors, providing the driver with clear, precise distance visualization and increasing maneuvering safety. By maintaining manufacturer standards, it serves as a consistent addition to the factory PDC system.

Specifications and technical data

• SKU: A0015425423
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0015425423
• Substitutable numbers: A0015425423, A 001 542 54 23
• Location on the vehicle: Rear
• Category: Parking Sensors

Purpose and function in the PDC system

The PDC display is responsible for presenting information from the parking sensors in the rear of the vehicle. It works with the factory Mercedes electronics, transmitting signals about approaching obstacles in a graphic or segmented form. Its placement in the rear area of the vehicle allows for intuitive data reading while reversing and maneuvering in confined spaces.

This element is particularly important in vehicles equipped with an extensive parking assistance system, where quick reaction and clear information delivery to the driver are essential. A properly functioning PDC display reduces the risk of damage to the bumper, trunk lid, and body components.

Benefits of using an original PDC display

Using a factory display in Mercedes W176, W204, and W246 series models allows for full compatibility with the existing electrical installation and control modules. This means:

• proper cooperation with factory parking sensors,
• preservation of the original PDC system operation logic,
• no need for wiring modifications or additional programming beyond standard service adaptation,
• consistent appearance with other cockpit and console elements.

For the user, this means stable system operation, predictable messages, and operating comfort in accordance with Mercedes factory specifications. Replacing a damaged display with an original element from the same component group is a technically safe and economically justified solution.

Installation and operational characteristics

The PDC display is designed as an element integrated with the reversing system, intended for operation in the rear part of the vehicle. The construction provided by the manufacturer allows for installation in the factory location, using original mounting points and electrical connectors. As a result, replacement time is limited, and the risk of installation errors is minimized.

As an element from the Parking sensors category, the display operates in an environment exposed to temperature changes and frequent on/off cycles. Proper build quality and fitment for the specific vehicle platform translate into stability of readings and repeatability of operation in daily use.

Application in diagnostics and parking system repairs

A functional PDC display is helpful not only during daily driving but also during parking assistance system diagnostics. Clear indications facilitate the verification of individual sensors and control modules, which shortens the time spent troubleshooting. In case of damage to the factory screen, replacing it with an original element allows for restoring full system functionality without interfering with other components.

If you are planning a comprehensive repair or upgrade of the reversing zone in your Mercedes and need other elements from the same group, such as additional sensors, control modules, or visualization components, check the available parts in the Mercedes parking sensors category.

Expert support for selecting used electronics

The selection of a used PDC display should be based on compliance with manufacturer markings and the configuration of the specific vehicle. OEM data and information about numerical equivalents are helpful here, allowing for verification of compatibility with a given equipment version.

To better understand the principles of selecting and installing used electronic elements in a car, such as control modules or parking assistance system components, it is worth consulting a practical guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.