Ford Transit Custom Mk8 Bluetooth Microphone Unit Module EL2T-19A391-ACW

Ford Transit Custom Mk8 Bluetooth Microphone Unit Module is a component from the Electronic control modules and controllers group, designed to handle voice communication and phone calls within the Bluetooth system. It is responsible for precise sound capture inside the cabin, which translates into clear communication and convenient operation of multimedia functions without taking your hands off the steering wheel. This used module allows for an economical, yet technically correct repair of the factory audio system in the Ford Transit Custom Mk8.

Specifications and technical data

• SKU: EL2T-19A391-ACW
• Mark: Ford
• Condition: Used
• OEM Part Number: EL2T-19A391-ACW
• Substitutable numbers: EL2T-19A391-ACW, EL2T19A391ACW, EL2T-19A391-AC, EL2T19A391AC, 2015240
• Category: ECUs & Computer Modules

Purpose and function of the module

The Bluetooth microphone in the Ford Transit Custom Mk8 is an integrated element of the electronic system responsible for handling the hands-free kit and voice commands. As part of the control system, it works with the vehicle's multimedia unit, ensuring a stable audio connection between the driver's phone and the factory infotainment system.

Thanks to its dedicated design for this model, the module ensures proper acoustic fitment to the cabin interior, which reduces interference, background noise, and reverberation. This translates into clearer sound for the caller and more comfortable operation of Bluetooth functions while driving.

Benefits of using an original Ford module

Using an original Ford Bluetooth microphone module allows you to maintain the consistency of the vehicle's entire electronic system. As a component from the same group as other electronic control modules, it is designed for compatibility with the wiring, software, and electrical architecture of the Transit Custom Mk8.

• secure fitment to the factory wiring harness and mounting brackets,
• proper cooperation with the multimedia system and steering wheel controls,
• preservation of the factory quality of the hands-free system,
• reduction of the risk of communication errors in the vehicle network.

The used OEM component is a cost-effective solution that is also technically consistent with the rest of the installation, which is particularly important in the case of modern electronic systems.

Integration with the vehicle system

The Bluetooth microphone module works in conjunction with the central control unit for the audio and communication system. As part of the Electronic control modules and controllers category, it is designed to correctly exchange data with other controllers in the vehicle, in accordance with the manufacturer's specifications.

In practice, this means:

• stable operation of the hands-free function at various driving speeds,
• correct muting and prioritization of sound during calls,
• maintenance of operational ergonomics – control from the steering wheel or multimedia panel.

Thanks to the preservation of the original architecture, there is no need to interfere with the interior design or modify the installation beyond standard service procedures after replacing the module.

Product characteristics and practical application

The presented Bluetooth microphone is a used component, which allows for reduced repair costs while maintaining compliance with Ford's factory design. This solution is particularly useful in situations where the existing module has been damaged, there is interference during calls, or the system does not respond correctly to voice commands.

Choosing this module is beneficial when you want to:

• restore the correct quality of phone calls in the cabin,
• maintain the functionality of the factory Bluetooth system,
• avoid problems typical of replacements with uncertain compatibility.

Expanding knowledge and selecting parts

If you are planning a comprehensive repair or upgrade of the electronic zone in your Ford and need other components from the same group, such as comfort controllers, multimedia modules, or driver assistance system control units, check the available parts in the Ford electronic control modules and controllers category.

For a better understanding of how original electronic modules influence the character and functionality of modern cars, it is worth reading an article describing the role of factory components in maintaining the properties of a premium brand – you can find it here: Audi and emotions in their purest form – how used parts help maintain the brand's DNA.

If you are interested in a broader context of using used electronic components in vehicle modifications and improvements, a guide on selecting components for car modifications may also be helpful: the best used parts for tuning your car.