Mercedes W176 W231 W246 Electric Parking Brake Control Unit Module A2469006816

The Mercedes W176 W231 W246 Parking Brake Module is a specialized component from the electronic control modules group, designed to work with the parking brake system in select Mercedes models. A used OEM component allows for the preservation of the system's factory operating logic, ensuring consistency with the vehicle's other electronics and predictable braking system behavior.

Specifications and technical data

• SKU: A2469006816
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A2469006816
• Substitutable numbers: A2469006816, A 246 900 68 16
• Category: ECUs & Computer Modules

Module Purpose and Function

The presented module is responsible for controlling the electric parking brake in Mercedes vehicles of the W176, W231, and W246 series. As a component in the Electronic Control Modules and Controllers category, it manages signals between the parking brake button, master control units, and the actuators at the wheels. A correctly selected module enables the full functionality of the system, including control from the dashboard and cooperation with other safety systems.

Benefits of Using an Original Module

Using an original parking brake module in a Mercedes translates to:

• Consistency with the factory electrical architecture – the module is designed for a specific vehicle platform, which reduces the risk of communication errors within the CAN network,
• Stable braking system operation – correct control of the parking brake actuators contributes to the safety of parking and stopping the vehicle,
• Easier diagnostics – the module's operating parameters are readable by service testers used for the Mercedes brand,
• The ability to retain factory comfort functions, such as automatic brake engagement after ignition off (if provided for in the specific car configuration).

Selection by OEM Number and Compatibility

For the module to function correctly, selection by OEM number and compatibility with the specific vehicle generation are crucial. In practice, this means comparing the part numbers with the existing controller or vehicle documentation. If you have doubts regarding compatibility, coding, or adaptation, it is advisable to consult our blog guide: find out how to safely choose used electronic modules and controllers by OEM number.

Characteristics of a Used Module

The offered parking brake module is a used part, which allows for optimization of repair costs while maintaining the original manufacturer's specifications. This type of solution is particularly beneficial for electronic component failures, where a new part can be significantly more expensive than other braking system components. A used controller, selected according to factory markings, offers a sensible compromise between price and functionality.

Why Choose a Specialized Parking Brake Module

In modern Mercedes vehicles, the parking brake is an integral part of the safety and driving comfort systems. Replacing the controller with the correct part:

• Reduces the risk of error messages on the instrument cluster,
• Supports the proper functioning of driver assistance features,
• Facilitates future vehicle servicing by maintaining the factory configuration.

If you are planning more extensive vehicle modifications or upgrades to other components, you can also consult our guide: see practical tips for tuning and using used parts to improve car performance.