Ford Mondeo MK4 Radio CD Nav Navigation Screen Sat Nav 8S7T-18K931-BB

Ford Mondeo MK4 Radio CD Nav Navigation Screen is a factory-fitted component from the Electronic control modules and controllers group, designed for integration with the vehicle's electrical system. It offers seamless control of audio functions and information display on the screen, maintaining the original look and ergonomics of the fourth-generation Ford Mondeo cockpit.

Specifications and technical data

• SKU: 8S7T-18K931-BB-1
• Mark: Ford
• Condition: Used
• OEM Part Number: 8S7T-18K931-BB
• Substitutable numbers: 8S7T-18K931-BB, 8S7T18K931BB, 1716880, AM2T18K931AB, AM2T-18K931-AB
• Category: ECUs & Computer Modules

Purpose and function in the vehicle

The presented module combines radio, CD player, and navigation screen operation into a single unit, working in harmony with the factory electrical installation and the vehicle's communication network. As an OEM component, it ensures correct data exchange with other controllers, which translates into stable operation of the multimedia system and clear information display for the driver.

By maintaining the original electronic architecture, the module is suitable for users who wish to restore full functionality of the audio-navigation system after a failure or replace a damaged component with a compatible equivalent from the same family of controllers.

Benefits of using an original module

Using a factory solution from the Electronic control modules and controllers group allows for maintaining software consistency and operating parameters with the rest of the systems in the Ford Mondeo MK4. This reduces the risk of communication issues between controllers, dashboard errors, or malfunctions of radio and navigation functions.

Original design facilitates installation – connectors, mounting points, and housing format are matched to the factory wiring harness and center console, which shortens service time and reduces the need for installation modifications. This solution is particularly beneficial for workshops and users expecting a predictable result after replacing the module.

Condition, verification, and selection by part numbers

The item is offered as a used part, which allows for economical repair while maintaining the original specification. Before installation, it is recommended to verify compatibility by part number and interchangeable numbers to ensure proper cooperation with the configuration of a specific Ford Mondeo MK4 unit.

For users and services that want to deepen their knowledge about the selection and installation of onboard electronics, a guide describing the practical aspects of choosing controllers and sensors from the secondary market will be useful – detailed information can be found in the article Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?.

Integration with the installation and service aspects

The module has been designed to work in the Ford electrical environment, taking into account power supply, communication, and passive cooling parameters. A correctly selected and installed component allows for maintaining the functionality of factory buttons, cockpit-level control, and cooperation with other vehicle controllers.

In the service process, it is important to follow the manufacturer's procedures regarding disconnecting the power supply, removing the center panel, and any necessary configuration after replacement. This helps minimize the risk of installation damage and ensures stable operation of the multimedia system after installation.

Expanding work within Ford electronics

If you are planning a comprehensive repair or upgrade of the onboard electronics area 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.