Mercedes W245 Steering Wheel Column Contact Plate Module Panel A1698208010

Mercedes W245 Steering Wheel Column Contact Plate Module Panel is a precision electrical component mounted within the Steering Column, responsible for the reliable transmission of signals from the multifunction buttons on the steering wheel. This used original Mercedes component allows for professional repair of the steering wheel control system without the need for a costly replacement of the entire module.

Specifications and technical data

• SKU: A1698208010
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1698208010
• Substitutable numbers: A1698208010, A 169 820 80 10
• Category: Steering Columns

Function and application of the contact plate

The steering wheel button contact plate in W245 series models is responsible for handling signals from the buttons located on the steering wheel rim – including control of onboard computer functions, audio systems, or other modules integrated with the column. It houses the conductive tracks and contact points that transmit electrical impulses to the rest of the installation.

In the case of common faults, such as intermittent button operation, lack of response to presses, or sporadic errors in the steering system, replacing the contact plate itself is often the most rational and technically sound solution. This restores full functionality of the steering wheel controls while maintaining the original design of the column.

Benefits of using an original Mercedes component

Using an original contact plate within the steering column ensures:

• Factory fitment to the geometry and mounts in the steering wheel and Steering Column, without the need for installation modifications.
• Consistency with the factory wiring harness and control modules, which minimizes the risk of communication errors in the system.
• Replication of the original button operating characteristics – tactile feedback, operational repeatability, and predictable system response.

A used OEM element is a cost-effective yet technically safe solution, especially for vehicles where maintaining the original equipment configuration is a priority.

Significance for the steering system and diagnostics

A properly functioning contact plate has a direct impact on vehicle operation comfort and correct communication between the driver and onboard systems. In modern Mercedes designs, the steering column is integrated with many electronic functions, which is why faulty contacts can generate:

• lack of response to selected buttons,
• sporadic errors in comfort function controls,
• difficulties in diagnosing other steering system components.

Replacing the contact plate with a functional unit allows these symptoms to be eliminated and facilitates further diagnostics of potential faults within the column or cooperating modules.

To better understand how the entire steering system works with electronic components and what symptoms may indicate faults in this area, it is worth checking out the guide: Steering system and power steering – how it works and what breaks?.

Practical assembly and operational tips

During the installation of the contact plate in the steering column, it is recommended to exercise special caution when:

• removing the airbag and steering wheel covers,
• disconnecting electrical connectors to avoid damaging delicate pins,
• repositioning the steering wheel relative to the column to maintain the correct angular alignment.

Careful assembly and checking the correct operation of all buttons after reassembling the system help avoid repeated disassembly and shorten service time. This is particularly important in vehicles where the steering wheel serves as the control center for many comfort and safety systems.

If you are planning a comprehensive repair or upgrade of the steering area in your Mercedes and need other elements from the same group, such as control modules, housings, or additional column components, check the available parts in the Mercedes Steering Columns category.