Mini R57 Cabrio DWA Door Alarm Theft Deterrent System Unit 3455304

The MINI R52 Cabrio Door Sensor Control Module DWA is a specialized electronic component responsible for managing door functions in the Mini R52 convertible. This control module is sourced from the original Mini production line, ensuring a proper fit with the vehicle's electrical system and stable integration with factory comfort systems. It's a practical solution for users looking to restore correct door electronics functionality without the costly replacement of entire wiring harnesses or additional modules.

Specifications and technical data

• SKU: 3455304
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 3455304
• Substitutable numbers: 65753455304, 3455304, 65753456960, 3456960, 65753454053, 3454053, 65750364011, 0364011
• Category: Other Starters, Alternators, ECUs & Wiring

Module Purpose and Function

The DWA door sensor control module is an electronic system component responsible for processing signals from door sensors and interacting with the central locking and security system in the Mini R52 Cabrio. Its function is to correctly interpret information about the door's status and transmit it to other vehicle control units, influencing the operation of comfort functions, lighting, and security features.

Thanks to its construction adhering to factory Mini standards, the module integrates with the vehicle's original wiring without requiring modifications to harnesses or additional programming beyond manufacturer-specified procedures.

Benefits of Using an Original Control Module

Using an original module from the Other category for the Mini R52 Cabrio helps maintain the consistency of the vehicle's entire electronic system. In practice, this means:

• maintaining compatibility with factory comfort and security systems,
• proper interaction with door sensors and other control units,
• reducing the risk of communication errors on the vehicle's bus,
• the ability to utilize existing mounting points and connectors.

An additional advantage is the presence of dedicated interchangeable part numbers, which simplifies selecting the correct control module variant for a specific Mini R52 Cabrio configuration.

Selection and Installation in the Mini R52 Cabrio

Before installation, it is recommended to verify the module's compatibility with the specific equipment of your Mini R52 Cabrio, particularly regarding the body style and installed comfort systems. The control module is designed to operate within the vehicle's factory environment, so installation uses original connectors and brackets, reducing service time and minimizing the risk of installation errors.

For vehicles that have undergone accident repairs or electrical system modifications, it is advisable to entrust the installation to a workshop experienced with Mini electronics to ensure correct configuration and communication with other modules.

Application in Repairs and Diagnostics

The MINI R52 Cabrio Door Sensor Control Module DWA is suitable for both standard replacement of a damaged component and more complex comfort system repairs. It is particularly useful when diagnostics indicate issues with door communication, incorrect open/closed status indications, or improper central locking operation on the convertible side.

For repairs related to the body and door wiring, it is also worth consulting the guide on repairs using salvaged parts: Body and Chassis – Post-Accident Repairs with Salvaged Parts, which discusses best practices for selecting and installing used OEM components.

Complementary Offer and Additional Materials

If you are looking for other components from the Other category for this brand, check out our offer at Other Mini, where you will find a wide selection of compatible electronic components and accessories.

To compare technical solutions used in different model lines, including sports versions, you can also read the article: Audi RS vs. Other Models – What Lies Under the Hood and Chassis?. This material illustrates how manufacturers differentiate engine, brake, and chassis designs based on vehicle purpose, helping to better understand the importance of selecting the correct OEM parts.