Ford Puma St Cf7 Connector Socket Port Smart Data Link Module L1TT-14F642-AK

Ford Puma St Cf7 Connector Socket Port Smart Data Link Module is a component from the Electronic control modules and controllers category, designed to support the diagnostic port in Ford vehicles. It enables a stable connection with service testers, OBD scanners, and other diagnostic devices, supporting precise control of electronic system operations.

Specifications and technical data

• SKU: L1TT14F642AK
• Mark: Ford
• Condition: Used
• OEM Part Number: L1TT14F642AK
• Substitutable numbers: L1TT-14F642-AK, L1TT14F642AK, 2633519
• Category: ECUs & Computer Modules

Purpose and function of the OBD socket module

The OBD socket module in the Ford Puma ST CF7 model is responsible for the secure routing of the diagnostic bus to the standard service connector in the cabin. This allows for:

• reading and clearing electronic control unit (ECU) fault codes,
• monitoring engine performance parameters and other systems,
• programming and updating selected modules,
• conducting advanced diagnostics in workshop conditions. As an element from the Electronic control modules and controllers category, the module works with the vehicle's network, ensuring proper communication between the OBD port and other controllers.

Benefits of using an original Ford module

Using an original OBD socket module dedicated to the Ford Puma ST CF7 allows you to maintain the factory characteristics of the electrical installation. Key advantages include:

• secure fitment to the wiring harness and mounting points in the vehicle,
• compliance with factory Ford diagnostic procedures,
• stable communication with service testers and universal OBD interfaces,
• reduced risk of connectivity issues resulting from non-original solutions. For workshops and users who regularly use computer diagnostics, a functional OBD socket module is an important element in maintaining the full functionality of electronic systems.

Characteristics of the used component

The offered module comes from disassembly and has the status of a used original component. Such components are often chosen as an economical alternative to new parts, while maintaining proper fitment for the specific vehicle model. In the case of diagnostic modules, it is essential that they come from the same construction family, which ensures proper cooperation with the vehicle's installation. For additional certainty of fitment, it is worth comparing part markings and interchangeable numbers with the vehicle's specification – all detailed identification data can be found in the technical specification section.

Integration with the vehicle's electronic systems

As an element from the Electronic control modules and controllers group, the OBD socket module works with many controllers present in modern Ford vehicles. A properly functioning diagnostic port facilitates:

• regular service inspections using a diagnostic computer,
• checks after electronic system repairs,
• analysis of operating parameters during vehicle modifications and tuning,
• ongoing monitoring of safety and comfort system status. A functional OBD socket module is particularly important in vehicles with extensive electronics, where communication via the diagnostic bus forms the basis for most service operations.

Related modules and further expansion

If you are planning a comprehensive repair or upgrade of the diagnostic installation area in your Ford and need other components from the same group, such as comfort controllers, body modules, or engine controllers, check out the available parts in the Ford electronic control modules and controllers category. For users interested in a broader context of how electronic modules work in modern cars, including methods for diagnosing faults and using parts from disassembly, the blog article on operating iDrive systems and electronic modules in BMW vehicles may be helpful, as it discusses a practical approach to diagnostics and replacing controllers in advanced electronic systems.