Mercedes-Benz A-Class W169 Front Right Door O/S Control Unit Module A1698204626

Mercedes-Benz A-Class W169 Front Right Door O/S Control Unit Module is a specialized component from the Computers and controllers group, responsible for the electronic operation of the front passenger side door functions. This solution is designed for users who expect stable operation of electrical systems and seamless integration with the factory Mercedes installation.

Specifications and technical data

• SKU: A1698204626
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1698204626
• Substitutable numbers: A1698204626, A 169 820 46 26, BG
• Location on the vehicle: Front, Right
• Category: Control Modules

Function and application of the comfort module

The presented comfort module handles key functions of the front right door, such as electric control, communication with the vehicle's electrical system, and interaction with other body controllers. As a component in the Computers and controllers category, it is responsible for the correct exchange of signals within the vehicle network, which translates into predictable operation of comfort systems.

The placement on the vehicle in the front-right zone allows for precise matching to the specific door wiring harness and the electrical architecture of the Mercedes W169 class. Thanks to this, the module can be used both for replacing a damaged controller and for professional repair of the door installation.

Benefits of using an original Mercedes module

Using an original comfort module in a Mercedes W169 ensures:

• seamless cooperation with other body controllers,
• preservation of the factory logic of comfort functions,
• proper fit for the front passenger side door installation.

This reduces the risk of communication problems within the vehicle network and minimizes the need for additional electrical modifications. This is particularly important in the case of modern systems, where the stability of body electronics has a direct impact on the comfort of using the car.

Installation and operational characteristics

The comfort module designed for the front right door in a Mercedes W169 is engineered as a component that works with the vehicle's factory installation. The appropriate placement on the vehicle makes it easier for service technicians to identify the correct controller and reduces installation time.

As a used component, the module is a good choice for drivers and workshops that want to optimize repair costs while maintaining the original electronic architecture. A properly selected controller allows for restoring the correct operation of door functions without interfering with the vehicle's construction.

Selection of a used comfort module and technical support

When selecting a used comfort module for a Mercedes W169, it is crucial to match it to the specific equipment version and placement on the vehicle. It is worth paying attention to compatibility with the front right door installation to avoid communication problems in the vehicle network and the need for additional programming.

If you want to better understand when choosing a used controller, comfort module, or sensors is justified, you will find practical tips in the article: The second life of electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?. This is a helpful source of knowledge when planning automotive electronics repairs.

Mercedes computers and controllers – expansion and repairs

If you are planning a comprehensive repair or upgrade of the body electronics area in your Mercedes and need other elements from the same group, such as body controllers, door modules, or comfort management units, check the available parts in the Mercedes computers and controllers category.