Ford C-Max Mk2 PDC Parking Sensor Control Unit Module BM5T-15K866-AN

Ford C-Max Mk2 PDC Parking Sensor Control Unit Module is a component from the Electronic control modules and controllers group, responsible for precise management of the vehicle's parking sensors. A properly selected PDC controller ensures stable operation of the parking assistance system, reduces the risk of errors, and improves maneuvering comfort in tight spaces.

Specifications and technical data

• SKU: BM5T-15K866-AN
• Mark: Ford
• Condition: Used
• OEM Part Number: BM5T-15K866-AN
• Substitutable numbers: BM5T-15K866-AN, BM5T15K866AN
• Category: ECUs & Computer Modules

Function and application of the PDC controller in Ford C-Max Mk2

The presented module is a central element of the PDC system, which collects signals from parking sensors and processes them into messages for the driver. It is responsible for:

• coordinating the operation of sensors in the bumpers,
• analyzing the distance from obstacles in real-time,
• generating acoustic or visual signals depending on the car's configuration,
• communicating with other electronic systems of the vehicle. Thanks to this, a functional PDC controller allows for safer parking, reduces the risk of minor collisions, and supports the driver in daily vehicle operation.

Benefits of using an original Ford module

As a Ford brand product, the module is designed for the specific electrical architecture of the Ford C-Max Mk2, which translates into:

• factory fitment to the vehicle's electrical installation,
• proper cooperation with the car's communication bus,
• stable operation without the need for harness modifications,
• preservation of the original functionality of the parking system. Choosing an original controller from the Electronic control modules and controllers group reduces the risk of compatibility issues, communication errors, and improper operation of the PDC system after installation.

Product characteristics and installation

The offered item comes from disassembly and is marked as used, which allows for an economical repair of the parking system while maintaining the manufacturer's original specifications. The module is intended for installation in the place of the factory controller, using existing connectors and mounts in the vehicle. Before installation, it is recommended to:

• verify the module's compatibility with the equipment of the specific Ford C-Max Mk2 unit,
• check the sensor installation and harnesses for mechanical damage,
• perform computer diagnostics after installation to confirm proper communication with other controllers.

Integration with other electronic modules

The PDC controller works with other electronic systems of the vehicle, so its efficiency affects the overall stability of the comfort system. In the case of extensive equipment configurations, a properly functioning parking module helps maintain communication consistency in the controller network and limits the appearance of errors on the dashboard. If you are interested in a broader context of how electronic modules work in modern cars and want to better understand issues related to diagnostics and the use of parts from disassembly, it is worth reading the article: Driving pleasure for years – how to take care of iDrive systems and electronic modules in BMW 3 and 5 series models.

Expansion of the control system in a Ford

If you are planning a comprehensive repair or modernization of the electronic assistance systems zone in your Ford and need other elements from the same group, such as comfort controllers, body modules, or safety system management units, check the available parts in the Ford electronic control modules and controllers category. When preparing a car for intensive use – especially in difficult weather conditions – a practical guide on seasonal component inspection may also be helpful: Winter essential: which used car parts are worth checking and replacing before the frost?.