Ford Mondeo Mk5 Bluetooth Control Module Phone Transceiver ECU LS7T-14G229-BL

Ford Mondeo Mk5 Bluetooth Control Module Phone Transceiver ECU is a component from the Electronic control modules and controllers group, designed to handle phone communication and Bluetooth connectivity in Ford vehicles. It enables seamless integration of a phone with the onboard system, ensuring stable operation of hands-free functions and vehicle-level controls.

Specifications and technical data

• SKU: LS7T-14G229-BL
• Mark: Ford
• Condition: Used
• OEM Part Number: JS7T-14G229
• Substitutable numbers: LS7T-14G229-BL, LS7T14G229BL, 2701232, LS7T-14G229-BU, LS7T14G229BU
• Color: Blue
• Category: ECUs & Computer Modules

Purpose and function of the module

The presented Bluetooth controller is responsible for handling phone calls and wireless communication in the Ford Mondeo Mk5. As a component in the Electronic control modules and controllers category, it works with the vehicle's electrical system and the factory multimedia system, allowing for phone pairing, making calls, and using hands-free features without the need to install additional, non-factory devices.

The module has been designed to maintain consistency with Ford's electronic architecture, which promotes proper communication with other controllers in the vehicle and reduces the risk of system errors after proper configuration.

Technical characteristics and vehicle integration

As an original Ford component, the controller is prepared to work with the factory wiring harness and the infotainment system intended for the Mondeo Mk5. The module's design allows for installation in the manufacturer-designated location, using standard mounting points and connectors, which facilitates service and potential replacement.

The blue housing makes it easy to identify the component among other controllers in the vehicle, which is helpful during diagnostics and workshop tasks. The module has an assigned OEM part number and interchangeable numbers, allowing it to be precisely matched to a specific vehicle equipment configuration using the manufacturer's catalogs or VIN search.

Condition, origin, and benefits of choosing a used module

The offered controller comes from the used automotive electronics segment, which allows for a significant reduction in the cost of repairing or upgrading the Bluetooth system in a Ford Mondeo Mk5 while maintaining the factory design and fitment. Choosing an original, used module is often a beneficial solution in the event of a factory controller failure, especially when maintaining compatibility with the existing installation and vehicle software is a priority.

If you want to better understand how to safely select and install used controllers and other onboard electronics, it is worth reading the guide describing selection by VIN and OEM, hardware and software compatibility issues, and practical installation tips – you will find them in the article Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.

Practical installation and operational tips

Before installation, it is recommended to verify the module's compatibility with the specific vehicle equipment version, preferably based on the OEM part number, interchangeable numbers, or the manufacturer's catalog data. In many cases, after installation, it is necessary to perform adaptation or configuration using appropriate diagnostic software so that the controller is correctly recognized by other systems in the car.

In workshop practice, it is worth paying attention to:

• proper connection of all electrical connectors,
• careful routing of wiring harnesses to avoid chafing and interference,
• checking the module's communication with other controllers after installation (error diagnostics),
• testing the Bluetooth and hands-free functions after completing the work.

Expanding the control system in a Ford

If you are planning a comprehensive repair or upgrade of the comfort electronics and multimedia area in your Ford and need other elements 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.

By using an original Bluetooth module, you can restore or expand the functionality of the phone system in the Mondeo Mk5, maintaining consistency with the factory equipment and avoiding problems typical of universal solutions. This is a practical solution for users who value convenient phone operation, aesthetic integration with the interior, and the proper functioning of the vehicle's electronics.