Ford Mondeo Mk5 OBD Diagnostic Port Data Port Socket Module FG9T-14F642-CB

Ford Mondeo Mk5 OBD Diagnostic Port Data Port Socket Module is a component from the Electronic control modules and controllers group, designed to handle diagnostic communication in the vehicle. It allows for the connection of service testers, OBD interfaces, and other diagnostic devices, ensuring stable access to data from Ford's controllers and electronic systems.

Specifications and technical data

• SKU: FG9T-14F642-CB
• Mark: Ford
• Condition: Used
• OEM Part Number: FG9T-14F642-CB
• Substitutable numbers: FG9T-14F642-CB, FG9T14F642CB, 5310821
• Category: ECUs & Computer Modules

Function and application of the OBD socket module

The presented OBD socket module is responsible for the physical and electrical connection between the vehicle's wiring and an external diagnostic interface. A properly functioning socket is crucial for:

• reading and clearing controller fault codes,
• monitoring engine performance parameters and other systems,
• updating software for selected modules,
• performing adaptation and service procedures.

Thanks to this component, it is possible to efficiently use professional workshop testers and popular OBD interfaces used for diagnosing the Ford Mondeo Mk5.

Benefits of using an original Ford module

The OBD socket module in this offer comes from the Ford line, which means it maintains the factory connector geometry and correct electrical parameters. This translates into:

• secure fitment to the electrical harness and vehicle mounts,
• stable pin contact with the diagnostic interface plug,
• reduced risk of communication interruptions during data reading,
• compliance with service procedures used in authorized service centers.

Choosing an original module from the Electronic control modules and controllers group allows you to maintain the integrity of the electrical system and facilitates future vehicle maintenance.

Characteristics of the used component

The offered module is a used part, sourced from dismantling, which represents a reasonable compromise between cost and functionality. Such components are often chosen in situations where:

• the original OBD socket has suffered mechanical damage (torn off, broken pins),
• there are diagnostic communication issues caused by connector wear,
• a module replacement is necessary after interference with the electrical installation.

A used OBD socket module allows you to restore proper communication with the tester without the need to invest in a new, significantly more expensive part.

Professional selection and installation

To ensure proper operation, it is recommended that the module be installed by someone with experience in electrical installations in Ford vehicles. In practice, this means:

• checking the condition of the wiring harness and ground points before installation,
• verifying the correct locking of the connector after seating it in the panel,
• verifying communication with the main controllers after installation.

Such an approach minimizes the risk of future diagnostic problems and allows you to fully utilize the capabilities of the OBD socket module in the Ford Mondeo Mk5.

More about used automotive electronics

If you want to make an informed purchase of a used module from the vehicle electronics group, it is worth learning about the principles of selection by OEM numbers, hardware and software compatibility issues, and best installation practices. This is discussed in detail in the Global Parts guide: Used automotive electronics on board – why is it worth choosing second-hand ECU modules and sensors?

Related components from the same group

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 controllers, comfort modules, or other management systems, check out the available parts in the Ford electronic control modules and controllers category.