Ford Fiesta Mk7 Bluetooth Control Module Unit 8M5T-19C112-AP

Ford Fiesta Mk7 Bluetooth Control Module Unit is an original component from the Electronic control modules and controllers group, designed to integrate a hands-free system and wireless connectivity into the vehicle. It enables convenient phone pairing, call management, and cooperation with the factory audio system, while maintaining the original Ford electrical installation architecture. This is a practical solution for drivers who expect functional connectivity without the need for additional, non-factory accessories.

Specifications and technical data

• SKU: 8M5T-19C112-AP
• Mark: Ford
• Condition: Used
• OEM Part Number: 8M5T-19C112-AP
• Substitutable numbers: 8M5T-19C112-AP, 8M5T19C112AP, 8M5T-19C112-AV, 8M5T19C112AV, 1806653
• Category: ECUs & Computer Modules

Purpose and function of the module

The Bluetooth module dedicated to the Ford Fiesta Mk7 is responsible for handling wireless communication between the vehicle and mobile devices. In practice, this means the ability to use a hands-free kit, control selected functions from the steering wheel or radio, and integrate with the factory sound system. This allows the driver to make phone calls without taking their hands off the steering wheel, which improves driving comfort and safety.

Benefits of using an original Ford module

Using an original Ford module from the Electronic control modules and controllers category ensures high compatibility with the vehicle's electrical installation and software. The component is designed for a specific model platform, which minimizes the risk of communication problems on the data bus, system errors, or malfunctions of multimedia functions. Key advantages include, among others:

• factory integration with the audio system and vehicle controls,
• stable operation within the original electronic architecture,
• maintaining functional consistency with other controllers in the car,
• no need for wiring modifications or the use of additional adapters.

Operational characteristics and installation

As a component from the electronic controller group, the Bluetooth module works with other control units in the vehicle, transmitting information about calls, the status of the hands-free kit, and user commands. Installation usually involves connecting the module to the existing wiring and correctly coding it in the vehicle in accordance with Ford service procedures. This makes it possible to restore or enable wireless connectivity functions in a way that is close to the factory standard. The product is offered in used condition, which means it comes from dismantling and should be properly verified and matched to the specific vehicle configuration before reuse. Proper selection based on the part number and interchangeable numbers helps reduce the risk of hardware or software incompatibility.

Selection by part number and compatibility

In the case of electronic controllers, such as Bluetooth modules, the consistency of manufacturer markings and reference numbers is of key importance. Different hardware and software versions may exist within the same model generation, so it is worth comparing the markings with the existing component or service documentation before purchasing. A correctly selected module facilitates configuration, limits the need for additional programming, and reduces the risk of system errors. If you want to better understand how to safely choose used controllers and sensors, how to interpret OEM markings, and what the installation and coding process looks like, check out the guide: Used automotive electronics – ECU modules and second-hand sensors.

Ford electronic control modules – expansion and service

If you are planning a comprehensive repair or upgrade of the onboard electronics in your Ford and need other components from the same group, such as comfort controllers, body modules, or multimedia units, check the available parts in the Ford electronic control modules and controllers category. For drivers who also pay attention to economic and environmental aspects, choosing verified parts from dismantling can be a reasonable alternative to new components. You can find more about the impact of such decisions on the budget and the environment in the article: circular economy and used parts from dismantling.