2 x Mini R57 Cabrio Convertible DWA Door Alarm System Control Module Set 3455306

2 x Mini R57 Cabrio Convertible DWA Door Alarm System Control Module Set is a set of two electronic control units designed for the door alarm system in the Mini R57 Cabrio model. The set belongs to the Electronic control modules and controllers group, making it ideal for precise diagnostics and the replacement of factory components. This is a solution for users who want to maintain the integrity of the electrical installation and ensure proper cooperation with the factory security system.

Specifications and technical data

• SKU: 3455306-1
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 3455306
• Substitutable numbers: 3455306, 65753455306, 3454055, 65753454055
• Category: ECUs & Computer Modules

Purpose and function of the set

The presented set includes two modules responsible for operating the door alarm in the Mini R57 Cabrio, working within the DWA system. Their task is to monitor signals from the opening sensors and cooperate with the vehicle's central security system. Thanks to this, the alarm system can react to unauthorized door opening, and the vehicle maintains its factory operating logic.

As components from the Electronic control modules and controllers group, these modules are designed to operate in the demanding environment of automotive installations, maintaining appropriate resistance to interference and parameter stability over a long period of use.

Benefits of using original Mini modules

Using original Mini solutions allows you to maintain the consistency of the vehicle's entire electronic system. The door alarm modules are factory-adapted to the architecture of the R57 Cabrio installation, which promotes:

• proper communication with other controllers in the vehicle,
• preservation of original alarm and central locking functions,
• reduction of the risk of communication errors and unwanted messages on the instrument cluster.

For the user, this means stable operation of the security system and no need for interference with electrical harnesses or software beyond the standard adaptation procedure, if required by the manufacturer.

Set characteristics and service application

The set of two door alarm modules will work well both for replacing damaged components and for comprehensive repair of the security system in the Mini R57 Cabrio. The set is particularly useful in situations where:

• there are problems with the incorrect operation of the alarm when opening or closing the vehicle,
• errors related to door module communication appear in computer diagnostics,
• it is necessary to replace more than one control element within the DWA system.

Such a service approach allows for the consistent restoration of the functionality of the entire circuit, without mixing different versions of components.

Condition and compatibility verification

The offered set comes from the group of used parts, which allows for economical repair while maintaining the manufacturer's original specifications. Before installation, it is recommended to perform a standard compatibility verification by part number and configuration in accordance with Mini service procedures to ensure proper cooperation with the existing installation.

If you want to deepen your knowledge about the impact of original electronic components on the vehicle's character and driving quality, it is worth reading an article describing how used OEM components help maintain the factory properties of the car: how used OEM parts support maintaining the brand's character.

Expanding the control system in Mini

If you are planning a comprehensive repair or upgrade of the electronic zone in your Mini and need other elements from the same group, such as comfort controllers, body modules, or additional security systems, check the available parts in the Mini electronic control modules and controllers category.

For users who want to select components even more accurately by manufacturer numbers and avoid mistakes when shopping online, a practical guide on verifying part compatibility by OEM markings may be helpful: proven ways to select parts by OEM numbers.