Steering Column Switch Mercedes W171 W211 Stalk Indicator A1715402245

The Mercedes W171 W211 Headlight Wiper Switch Stalk is a factory part from the Switches, Control Elements, and Ignition Switches group, designed for operating lighting and wipers in select Mercedes models. The original design ensures proper integration with the vehicle's electrical system and maintains the full functionality of the steering column switch assembly. This is a solution for users who want to restore correct control operation without compromising on fit.

Specifications and technical data

• SKU: A1715402245
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1715402245
• Substitutable numbers: A1715402245, A 171 540 22 45
• Category: Switches & Controls

Switch Function and Application

The presented stalk is responsible for controlling lights and wipers, integrating several key functional features into one housing. Located on the steering column, it allows for quick access to the most frequently used settings, which translates to ease of use in daily operation.

The component is designed for Mercedes vehicles from the W171 and W211 series, where it works with factory control modules and the electrical system. This ensures consistent operation with other control system components in the cabin.

Construction and Integration with the Control System

The headlight and wiper stalk has been designed as part of the steering column control assembly, belonging to the Switches, Control Elements, and Ignition Switches group. The construction includes appropriate electrical connectors and mechanical mounting points, allowing for correct installation in the factory location.

Properly selected contacts and switch arrangement allow for precise signal transmission to the body control modules, which is crucial for the correct operation of external lights and wipers. Using an original solution minimizes the risk of communication errors and incorrect readings in the vehicle's systems.

Benefits of Using an Original Stalk

Using this switch to replace a worn or damaged component allows you to:

• restore correct operation of lighting and wiper controls,
• maintain factory ergonomics for steering column operation,
• ensure compatibility with the vehicle's original electrical system,
• reduce the risk of problems arising from ill-fitting aftermarket parts.

Used condition means the part comes from disassembly, which is an attractive cost-effective alternative to new components, while maintaining the original manufacturer's specifications.

Part Selection and Vehicle Compatibility

Before installation, it is advisable to verify the switch's compatibility with the specific vehicle equipment version to ensure proper cooperation with existing control modules. The product has a dedicated OEM part number and associated interchangeable numbers, which facilitates identification and selection of the correct component based on service documentation.

If you are planning a comprehensive repair or upgrade of the steering column control area in your Mercedes and need other parts from the same group, such as additional stalks, control modules, or switch assembly housings, check the available parts in the Mercedes Switches, Control Elements, and Ignition Switches category.

Used Mercedes Parts – An Optimal Service Choice

For many owners of this brand's vehicles, choosing original, used control elements is a sensible compromise between cost and maintaining factory quality. For components such as stalks, comfort modules, or controllers, using parts from disassembly allows for maintaining compatibility with the vehicle's systems without the need to invest in new components.

To better understand the advantages of using original parts from disassembly in cars of this brand, it is worth reading the article Used Parts for Mercedes – Original Parts from Disassembly, which discusses the practical aspects of such a solution.