Ford Fiesta Mk7 Front Window Regulator Control Switch Left N/S C1BB-A240A41-ADW

Ford Fiesta Mk7 Front Window Regulator Control Switch Left N/S is an original component from the Switches, control elements and ignition switches group, designed for installation in the driver's door. It allows for convenient and precise control of the left-side window, maintaining the factory interior ergonomics and consistency with the vehicle's electrical system.

Specifications and technical data

• SKU: RHD-C1BB-A240A41-ADW
• Mark: Ford
• Condition: Used
• OEM Part Number: C1BB-A240A41-ADW
• Substitutable numbers: C1BB-A240A41-ADW, C1BBA240A41ADW
• Location on the vehicle: Front, Left
• Part type: Switch Assembly
• Category: Switches & Controls

Application and function in the Ford Fiesta Mk7

This switch is dedicated to operating the front left window regulator in the Ford Fiesta Mk7, mounted in the driver's door area. It is responsible for the electric control of the window movement, providing the driver with quick access to the opening and closing functions without the need to reach for other cockpit elements. Thanks to its factory design, the switch works with the original electrical harness, which facilitates installation and reduces the risk of compatibility issues. It is a practical solution both when replacing a damaged component and when restoring full door functionality after bodywork and paint repairs.

Construction, installation and fitment

The switch has been designed as an element integrated with the control panel in the left door, in the front area of the vehicle. The design provides for installation in the factory socket, which allows for maintaining the aesthetics of the door upholstery and proper cable routing. The original design ensures:

• consistent fit to the shape and finish of the door panel,
• proper positioning of the buttons relative to the door handle,
• correct cooperation with the factory window control system. As a result, the element does not require any installation modifications or additional adapters, which is particularly important when servicing fleet vehicles and cars used on a daily basis.

Benefits of using the original switch

Using the original switch in the Ford Fiesta Mk7 allows you to maintain the consistency of the electrical system and predictable window control operation. This solution reduces the risk of failures resulting from the use of replacements with uncertain electrical or mechanical parameters. Key advantages include:

• factory fit to the installation – no need to modify the harness,
• ergonomic positioning and tactile button travel,
• preservation of the original driver-side window control functionality. The element from this group is particularly important in daily operation, as it is responsible for a frequently used function, affecting the comfort of using the vehicle in city traffic and on the road.

Condition and service purpose

The offered switch comes from disassembly and is intended for re-installation in a vehicle where it is necessary to restore efficient control of the front left window. It is a practical choice for post-accident repairs, mechanical damage to the door panel, or failure of the window control system. Choosing a used, original element allows you to maintain Ford's factory design solutions while optimizing service costs compared to purchasing a new part.

Related Ford control elements

If you are planning a comprehensive repair or upgrade of the door and window control zone in your Ford and need other elements from the same group, such as mirror control buttons, lock control modules, or additional switches in the door panel, check the available parts in the Ford switches, control elements and ignition switches category.

Safe selection of used electrical components

When choosing used electrical and control components, it is worth paying attention to their origin and the method of testing before installation. It is good practice to use checklists and proven service procedures, especially in the case of elements that affect driving safety. More practical tips on the safe selection of used components in vehicle systems can be found in the article: Second-hand braking system: how to safely choose discs, calipers and ABS?.