Mercedes Parking Aid System Wiring Harness - Genuine Mercedes 2475402120

Product Information

A Parking Aid System Wiring Harness is a bundle of electrical wires and connectors that links the components of a vehicle’s parking aid system—such as ultrasonic sensors, cameras, control modules, and display units—to the vehicle’s power supply and body or ECU control system.

It acts as the communication network, transmitting signals between the sensors and the module so the system can detect obstacles and alert the driver.

• Parking Sensors Not Working: No response or sound from the sensors when reversing.
• Intermittent Operation: Sensors or warning beeps may work sometimes and fail at other times due to loose or damaged wires.
• False Alarms: Sensors may trigger alerts even when no obstacle is present.

About Genuine Mercedes

The original parts used by Mercedes Benz to build your car are available as replacement parts under the “Genuine Mercedes Benz” brand. Manufactured under the direction of Mercedes Benz, expect excellent quality and a premium price since these parts are exclusively available through the Mercedes Benz Dealership network.

You may not realize this, but the parts that make up your Mercedes-Benz are not necessarily manufactured by Mercedes-Benz. No cause for concern, as Mercedes-Benz designs the part, hires a manufacturer, and ensures its quality to you. In fact, many of these manufacturers have been making parts for Mercedes-Benz for decades. In our industry these manufacturers are called OEM (Original Equipment Manufacturers), and these are often brands you recognize, including Lemforder, ZF, Sachs, Bosch, Valeo, Zimmermann, Siemens VDO, Corteco, and more. Don’t be surprised to open that Genuine Mercedes-Benz parts box and find an OEM branded part inside, simply with the addition of a Mercedes-Benz logo.

Be sure to keep an eye out for OE tags on our product pages to quickly identify parts coming direct from OE manufacturers. That extra bit of insight could save you some serious money while shopping! Refer to our OE Academy for further information regarding the OE/OEM tags throughout the site.