Mercedes C219 Windshield Wiper Switch Indicator Stalk Squib Ring A1715409645

The Mercedes C219 Combination Switch Clock Spring is a specialized control element for the steering column, designed for installation in the front left part of the vehicle. Its genuine Mercedes design ensures compatibility with the original wiring and predictable operation of steering wheel integrated systems. Using a pre-owned component allows for an economical yet professional vehicle repair, without the need for unknown aftermarket replacements.

Specifications and technical data

• SKU: A1715409645
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1715409645
• Substitutable numbers: A1715409645, A 171 540 96 45
• Location on the vehicle: Front, Left
• Category: Wiper Arms

Purpose and Function in the Vehicle

In Mercedes models, the combination switch with clock spring is responsible for precisely transmitting signals from the steering column to the vehicle's electrical system. Its placement in the front - left side area means the element works directly with the steering wheel, stalks, and control modules, which is crucial for the correct functioning of driver-operated features.

Proper fitment for the specific Mercedes platform minimizes compatibility issues and reduces the need for modifications to wiring harnesses or mounts. This solution is particularly beneficial for post-collision repairs, replacing a damaged clock spring, or restoring full functionality to the steering column control system.

Construction and Mercedes Fitment

The combination switch in question is designed as a dedicated component for Mercedes vehicles, ensuring a proper fit with the steering column and adjacent components. Its construction includes an integrated clock spring, responsible for transferring electrical signals during steering wheel rotation while maintaining connection stability.

Factory mounting points and electrical connectors facilitate installation in place of the original component, without requiring modifications. This shortens service time and reduces the risk of installation errors. This is particularly important in vehicles equipped with advanced safety and comfort systems, where steering column connection stability is paramount.

Condition, Service Application, and Benefits of Installation

The product is categorized under Wiper Arms, but in practice, it functions as a control element within the steering column, making it a vital component for driver control system repairs. The used nature of the part allows for reduced service costs while maintaining the vehicle manufacturer's original specifications.

Choosing an original combination switch with clock spring for a Mercedes offers, among other benefits:

• maintaining compatibility with the factory electrical system,
• reducing the risk of communication errors between modules,
• easier diagnostics in case of potential faults,
• consistency with other steering column control system elements.

Professional Application in Service and Repairs

The combination switch with clock spring is suitable for both professional Mercedes-specific service centers and independent workshops that prioritize original solutions. The element is particularly useful for:

• repairs after airbag deployment,
• replacing a damaged clock spring causing system errors,
• restoring full steering wheel control functionality.

By retaining the original design, predictable vehicle system operation can be maintained, which is important for both safety and user comfort.

If you are planning a comprehensive repair or upgrade of the wiper and steering column control area in your Mercedes and need other parts from the same group, such as arms, mounts, or drive components, check the available parts in the Mercedes Wiper Arms category.