Mercedes X156 W205 W207 PDC Parking Sensor Front Calcite White - 650 A0009051202

Mercedes X156 W205 W207 PDC Parking Sensor Front Calcite White is an original parking assistance system component designed for installation on the front of Mercedes vehicles. The precisely matched Calcite White color allows for aesthetic integration with the body paint, and the factory design of the sensor ensures proper compatibility with the original PDC system.

Specifications and technical data

• SKU: A0009051202-CW
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0009051202
• Substitutable numbers: A0009051202, A 000 905 12 02, EM
• Location on the vehicle: Front
• Color: Calcite White - 650
• Category: Parking Sensors

Purpose and function of the parking sensor

The presented item belongs to the Parking sensors category and is intended for operation in the front body zone. It is responsible for detecting obstacles in front of the vehicle, transmitting a signal to the PDC system controller, which generates acoustic or visual signals for the driver. This makes maneuvering in tight spaces, parallel parking, or approaching obstacles more controlled and predictable.

The sensor works with the factory Mercedes electrical installation, which allows for maintaining the integrity of the safety system and the correct operation of the low-speed collision warning function.

Calcite White color – visual matching

The finish in Calcite White - 650 allows for installation in bumpers and moldings finished with the same paint color, without the need for additional painting. This solution is particularly beneficial when replacing a single sensor after mechanical damage or failure, when maintaining the visual consistency of the vehicle's front is a priority.

Color matching reduces the risk of shade differences between the sensor and body elements, which is especially important in premium class cars, where not only functionality but also aesthetic execution matters.

Technical characteristics and installation

The sensor is structurally prepared for installation in the front part of the body, in the factory-provided bumper sockets. Thanks to the preservation of the original housing geometry, it is possible to correctly seat it in the mounts and properly orient the detection field, which has a direct impact on the accuracy of distance measurement.

The item comes from a used vehicle, which means it is a part with parameters consistent with factory specifications, intended for further use after proper installation. In practice, this allows for an economical repair of the PDC system while maintaining the manufacturer's original specifications.

Benefits of using an original PDC sensor

Using an original sensor in a Mercedes parking system translates into several significant benefits:

• maintaining full compatibility with the factory PDC system and vehicle electronics,
• correct reproduction of operating characteristics (range, sensitivity, signaling method),
• aesthetic match to the Calcite White body paint,
• possibility of replacing a single element without interfering with other system components.

For the user, this means restoring the efficiency of the parking assistance system without the need for costly replacement of the entire set of sensors.

Selection, compatibility, and technical knowledge

When selecting a parking sensor for a specific Mercedes model, it is crucial to pay attention to compatibility with the PDC system used in the given model and the mounting parameters of the front body zone. In practice, identification by OEM number or interchangeable numbers is most often used, which helps to reduce the risk of incorrect fitment.

If you want to deepen your knowledge about the selection and operation of used electronic components in a car, including sensors and control modules, it is worth checking out the guide: Used automotive electronics – ECU modules and second-hand sensors. You will find practical tips regarding compatibility, diagnostics, and installation there.

If you are planning a comprehensive repair or upgrade of the parking zone in your Mercedes and need other elements from the same group, such as additional sensors, mounting brackets, or wiring harness elements, check out the available parts in the Mercedes parking sensors category.