Mercedes W205 Steering Wheel Contact Switch Control Plate A0994641400

The Mercedes W205 Steering Wheel Module Contact Plate is a specialized component from the Switches, Control Elements, and Ignition Switches category, responsible for reliably transmitting signals from the steering wheel to the vehicle's electrical system. This solution is designed for users who want to restore the full functionality of steering wheel buttons while maintaining the factory quality and consistency of the control system in their Mercedes. A used steering wheel module allows for an economical yet professional repair of the control system without the need to resort to unknown origin replacements.

Specifications and technical data

• SKU: A0994641400
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A0994641400
• Substitutable numbers: A0994641400, A 099 464 14 00
• Category: Switches & Controls

Function and Application of the Steering Wheel Module

The Mercedes W205 Steering Wheel Module Contact Plate plays a crucial role in communication between the steering wheel and the vehicle's electronic systems. It is responsible for transferring signals from control buttons, such as operating the trip computer, multimedia functions, or other elements integrated into the steering wheel rim.

Thanks to its precise design, the contact plate ensures:

• stable conduction of electrical signals from the steering wheel to the vehicle's electrical system,
• proper cooperation with factory switches and control elements,
• preservation of the original button operation logic in the Mercedes W205 class.

Benefits of Using an Original Mercedes Part

The offered module comes from the Mercedes line, which means adherence to factory manufacturing and fitting standards. In practice, this translates to:

• secure fit with the steering column and other control system components,
• compatibility with the electrical system without the need for wiring modifications,
• preservation of original safety functions and operating ergonomics.

Compared to universal replacements, an original steering wheel module reduces the risk of communication errors in the vehicle network and diagnostic problems, which is particularly important in modern W205 class models.

Product Characteristics and Condition

The presented contact plate is a used part, sourced from dismantling, which allows for a reasonable cost while maintaining the original manufacturer's specifications. This type of solution is particularly attractive for control system repairs where both quality and compliance with the vehicle's factory configuration are important.

The steering wheel module is intended for installation in W205 class vehicles where the existing contact plate has been damaged, conductive tracks have worn out, or there are problems with the operation of steering wheel buttons. Replacing it with an original used part allows for the restoration of correct system operation without software intervention beyond the standard adaptation provided by the manufacturer.

Why Choose a Used Steering Wheel Module for Mercedes

Choosing a used control element for a Mercedes is a sensible compromise between cost and quality. Original parts from dismantling retain factory parameters while allowing for significant savings on servicing. For more on the advantages of such a solution, including the use of used modules and other equipment, you can read the article Used Parts for Mercedes – Original Dismantled Components, which discusses the practical aspects of selecting premium aftermarket components.

Other Mercedes Switches, Control Elements, and Ignition Switches

If you are also looking for other Switches, Control Elements, and Ignition Switches for vehicles of this brand, check out our dedicated offer, where you will find a wide selection of components such as stalks, control modules, or ignition switch elements – all tailored to the specifics of this brand's models: Mercedes Switches, Control Elements, and Ignition Switches.