Mercedes C205 Parking Sensor Wiring Rear Bumper PDC Loom Cable A2055406692

The Mercedes C205 PDC Parking Sensor Wiring Harness for Rear Bumper is an original electrical installation component designed to support the rear parking system. Thanks to its precise fit for the C205 model, this harness ensures a stable connection between the sensors and the control module, leading to reliable operation of the parking assistant. This solution is for users who want to restore full PDC functionality after damage or modification to the rear bumper, while maintaining factory-quality installation.

Specifications and technical data

• SKU: A2055406692
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2055406692
• Substitutable numbers: A2055406692, A 205 540 66 92
• Location on the vehicle: Rear
• Part type: Loom
• Category: Wiring Harnesses, Cables & Connectors

Purpose and Function of the PDC Harness

The presented wiring harness belongs to the Wires, Harnesses, and Connectors group and is intended for installation in the rear of the vehicle, in the bumper area. It is responsible for transmitting signals between the parking sensors and the vehicle's electronics, enabling proper obstacle detection and generating audible or visual signals for the driver.

The component is structurally adapted to the electrical architecture of Mercedes vehicles with the C205 body style, allowing for the preservation of the original wire routing, mounting points, and factory-sealed connections.

Construction and Technical Advantages

The PDC parking sensor wiring harness for the rear bumper has been designed as a complete wire assembly with appropriately selected connectors. The arrangement of branches corresponds to the sensor positions in the bumper, which facilitates installation and minimizes the risk of incorrect wiring.

• Dedicated connectors for parking sensors in the rear zone of the vehicle.
• Factory-finished wires adapted for installation in the Mercedes C205.
• Wire layout prepared for operation in underbody and bumper conditions.
• Ability to restore correct PDC system communication after bodywork and paint repairs.

By maintaining the original harness geometry, installation is orderly, and the risk of wire chafing or strain is reduced.

Service Application and Installation

The harness is particularly useful for collision repairs, rear bumper replacements, or restoring parking system functionality after previous installation modifications. Using an original solution avoids makeshift connections that could cause PDC interference.

• Restoration of the factory wiring route in the rear of the vehicle.
• Facilitation of parking system diagnostics due to the predictable harness structure.
• Reduction of PDC system errors resulting from unstable connections.

Its placement in the rear body zone means the harness works directly with the sensors responsible for maneuvering during reversing, which is important for the safety and comfort of using the car.

Product Characteristics and Brand

The offered item comes from the Mercedes brand, which means compliance with the manufacturer's factory standards of execution and electrical installation logic. The product is classified as used, allowing for economical restoration of parking system functionality while maintaining the original harness design.

Choosing a dedicated parking sensor wiring harness for the rear bumper is beneficial wherever maintaining the correct operation of driver assistance systems and avoiding compatibility issues with the vehicle's electronics is important.

If you are planning a comprehensive repair or upgrade of the electrical installation area in your Mercedes and need other components from the same group, such as signal wires, component harnesses, or body system connectors, check the available parts in the Mercedes Wires, Harnesses, and Connectors category.

For drivers interested in a broader approach to the operation and repair of electrical components and engine accessories, a guide on selecting used parts may be helpful – you can find more practical tips in the article When is it Worth Replacing an Alternator with a Used One: A Practical Guide for Drivers.