Porsche Boxster 718 981 982 Convertible Roof Control Unit 98161812103

Visual condition of the part

The product shows signs of use visible in the photos.

Porsche Boxster 718 981 982 Convertible Roof Control Unit is a specialized component from the Electronic control modules and controllers group, responsible for the precise management of the folding roof operation in a Porsche convertible. A properly selected control unit ensures smooth opening and closing of the roof, synchronization with the rest of the body electronics, and stable operation of the entire roof system.

Specifications and technical data

• SKU: 98161812103-1
• Mark: Porsche
• Condition: Used
• OEM Part Number: 98161812103
• Substitutable numbers: 98161812103, 981 618 121 03
• Part type: Central Timing Module
• Category: ECUs & Computer Modules

Purpose and function of the roof control unit

The convertible roof control unit in Porsche Boxster 718, 981, and 982 models is responsible for coordinating the operation of actuators, position sensors, and mechanical locks. It supervises the full cycle of folding and unfolding the roof, controls the sequence of individual stages, and reacts to signals from the vehicle's electrical system.

By using an original module from the Electronic control modules and controllers group, compatibility with the factory Porsche electrical architecture is maintained, which facilitates diagnostics, coding, and integration with safety and comfort systems.

Benefits of using an original Porsche control unit

Choosing an original roof control unit for the Porsche Boxster 718 / 981 / 982 allows you to maintain the consistency of the vehicle's entire electronic system. The module is designed for a specific platform, which ensures that it:

• provides proper communication with the vehicle's bus,
• maintains the correct operating logic of the convertible roof,
• reduces the risk of errors and fault messages in the onboard system,
• facilitates service work during computer diagnostics.

This solution is particularly beneficial for post-collision repairs, replacing a damaged module, or restoring full roof functionality after a mechanical or electrical failure.

Product characteristics and practical application

The presented control unit belongs to the Porsche electronic control modules and controllers group, which means it has been developed with the specific requirements of this brand in mind. The module works with factory harnesses, connectors, and software, which promotes stable operation and predictable behavior of the roof system in daily use.

A used component is a sensible choice for repairs where originality and cost control are key. In many cases, this allows for restoring full convertible roof functionality without the need to invest in a new module, while maintaining factory specifications and operating logic.

Control unit selection and technical aspects

When selecting a roof control unit for a Porsche Boxster, it is essential to match it to the specific vehicle generation and equipment configuration. In practice, this means paying attention to compatibility with the electrical system, body type, and the version of the roof control system. A properly selected module minimizes the risk of coding issues, communication errors, and improper operation of the folding mechanism.

In case of doubt, it is worth consulting an automotive electrician or a service center specializing in the Porsche brand to confirm compatibility with a specific vehicle and avoid unnecessary repair downtime.

If you are planning a comprehensive repair or upgrade of your Porsche's body electronics and need other components from the same group, such as comfort modules, window controllers, or lighting management units, check out the available parts in the Porsche electronic control modules and controllers category.

More about used automotive electronics

When choosing a used roof control unit, it is worth knowing the basic principles of selecting and operating automotive electronics to avoid compatibility and durability issues. Practical tips on purchasing, verifying, and installing control modules can be found in the article A second life for electronics – when is it worth choosing used engine controllers, comfort modules, and parking sensors?, which will help you consciously plan your repair and optimally utilize the potential of used parts.