Steering Slip Mercedes W169 W245 W203 Angle Sensor Ring Squib A1694641118

Steering Slip Mercedes W169 W245 W203 Angle Sensor Ring Squib is a specialized component from the Switches, control elements and ignition locks category, designed for Mercedes steering systems. Engineered as a precision steering angle sensor ring with a ribbon cable, it supports the proper operation of control systems and communication with safety and comfort modules.

Specifications and technical data

• SKU: A1694641118-1
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1694641118
• Substitutable numbers: A1694641118, A 169 464 11 18, A2035409745, A 203 540 97 45, KZ
• Location on the vehicle: Rear, Right
• Category: Switches & Controls

Purpose and function in the steering system

The presented steering angle sensor ring with signal harness is responsible for precisely transmitting information about the steering wheel position to the vehicle's control units. This is crucial for the correct operation of power steering, electronic stability control, and other systems dependent on steering wheel position. The component is designed for installation in Mercedes vehicles, with placement in the area designated as rear – right side in the vehicle structure, which facilitates the identification of the correct mounting position in specific configurations.

Construction and performance characteristics

The ring's construction combines a rotating part with a set of contacts and signal tracks, which enable uninterrupted communication between the steering column and the vehicle's electrical system. The applied solutions allow for:

• stable transmission of signals from the steering angle sensor,
• maintaining electrical continuity during steering wheel rotation,
• integration with control systems responsible for driving safety and comfort.

As a result, this component can be used both for replacing a damaged module and for restoring full functionality of the steering system after a collision or electronic failure.

Benefits of using an original Mercedes component

Choosing an original component from the Switches, control elements and ignition locks category ensures compatibility with the factory electrical architecture and compliance with control unit software. In practice, this means:

• proper cooperation with vehicle diagnostic systems,
• reduced risk of communication errors in data buses,
• easier calibration of the steering angle sensor after installation.

The item in used condition allows for an economical repair while maintaining the manufacturer's original specifications, which is particularly important in the case of advanced electronic systems in modern Mercedes models.

Selection and installation in the vehicle

Before installation, it is recommended to verify compatibility with the specific equipment version and steering system configuration of the given vehicle. Manufacturer markings and assignment to the appropriate mounting position in the vehicle are helpful in this regard. After installing the component, it may be necessary to perform an adaptation or calibration procedure for the steering angle sensor using an appropriate diagnostic tester to ensure proper cooperation with electronic systems.

If you are planning a comprehensive repair or upgrade of the steering control area in your Mercedes and need other elements from the same group, such as switch modules, ignition lock assemblies, or additional control components, check the available parts in the Mercedes switches, control elements and ignition locks category.

Safety and selection of used components

When choosing used components for control and safety systems, it is worth paying attention to their origin, the condition of the connectors, and the possibility of proper diagnostics after installation. In the case of components that interact with electronic stability control and braking systems, it is particularly important to maintain full sensor efficiency and ensure correct signal interpretation by the control units.

If you want to better understand how to safely select used components related to the braking system and control electronics, check out the guide "Second-hand braking system: how to safely choose discs, calipers, and ABS?", which discusses practical criteria for assessing the condition of parts and the principles of their selection in a professional store.