Mercedes A205 Automatic Column Cluster Switch Indicators Wipers A2059001638

Mercedes A205 Automatic Gearbox Turn Signal Wiper Stalk Switch is a specialized component from the Switches, Control Elements, and Ignition Switches category, designed for Mercedes vehicles equipped with an automatic transmission. It ensures precise control of turn signals and wiper operation, integrating key body control functions from the steering wheel into a single stalk.

Specifications and technical data

• SKU: A2059001638
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2059001638
• Substitutable numbers: A2059001638, A 205 900 16 38
• Gearbox type: Automatic
• Category: Switches & Controls

Purpose and Function of the Stalk Switch

The offered stalk switch is designed as a control system component for Mercedes cars with an automatic transmission. It combines the operation of turn signals and wipers, allowing the driver to conveniently manage basic vehicle functions without taking their hands off the steering wheel. The switch's design is adapted to the factory steering column, contributing to the consistency of interior ergonomics.

Construction and Integration with the Control System

The turn signal and wiper stalk switch works in close cooperation with the vehicle's electronic modules, responsible for transmitting control signals to the lighting systems and the windshield cleaning system. The implemented design allows for:

• precise activation of turn signals with minimal lever travel,
• control of wiper operation in several modes,
• maintenance of the factory appearance and operating logic characteristic of Mercedes.

By integrating these functions into a single stalk, the number of separate control elements is reduced, simplifying operation and contributing to a clearer cockpit.

Compatibility with Automatic Transmission

The switch is intended for vehicles with an automatic transmission, which is important for wiring harness routing and cooperation with other steering column elements. The control system is designed to correctly interact with the automatic transmission's operating logic, ensuring consistent operation of comfort and safety systems. In practice, this means that installation should be performed on vehicles with a compatible drivetrain configuration.

Characteristics of a Used Part

The offered stalk switch is a used part, sourced from a dismantled Mercedes vehicle. This type of part allows for economical repair of the control system while maintaining the original manufacturer's specifications. Choosing a used OEM component is particularly beneficial for structurally complex parts where compatibility with the factory electrical system and proper mechanical fit to the steering column are crucial.

Why Choose an Original Mercedes Switch

Using an original turn signal and wiper stalk switch in a Mercedes helps maintain the consistency of electrical system operation and preserves predictable vehicle responses to lever movements. Key benefits include:

• factory compatibility with the electrical system and control modules,
• operating ergonomics consistent with the manufacturer's design,
• the ability to restore full control system functionality after a failure or wear of the previous component.

If you are upgrading the control system in your Mercedes and need other components from the switches and steering column control parts group, check the available parts in the Mercedes Switches, Control Elements, and Ignition Switches category.

For more practical information on the advantages of using original dismantled parts in cars of this brand, refer to the article Used Mercedes Parts – Original Dismantled Components, which discusses, among other things, the quality and economic aspects of such solutions.

To better ensure the durability of electronics and control elements from dismantling, it is also worth familiarizing yourself with the guide How to Extend the Lifespan of Used Car Parts, which describes proven methods for operating and maintaining such components.