Ford Fiesta Mk7 Steering Wheel Multifunction Switch Right O/S AB39-9E740-AA

Ford Fiesta Mk7 Steering Wheel Multifunction Switch Right O/S is an original component from the Switches, control elements and ignition switches group, designed for installation on the right side of the steering wheel. It provides convenient control of vehicle functions without taking your hands off the steering wheel, which improves ergonomics and comfort during daily driving.

Specifications and technical data

• SKU: AB39-9E740-AA-1
• Mark: Ford
• Condition: Used
• OEM Part Number: AB39-9E740-AA
• Substitutable numbers: AB39-9E740-AA, AB399E740AA, 1732959
• Location on the vehicle: Right
• Part type: Switch Assembly
• Category: Switches & Controls

Purpose and function in the control system

The presented switch is a component of the steering wheel control system in the Fiesta Mk7 model, mounted on the right side of the rim. Its task is to provide quick access to selected vehicle functions, allowing the driver to focus on the road while efficiently operating onboard systems. The design is engineered for comfortable thumb operation, with a clearly perceptible button travel.

Construction and fitment for Ford Fiesta Mk7

The switch is a factory component from the Ford brand, ensuring full dimensional compatibility with the original steering wheel. The properly contoured housing allows for precise fitment with the right part of the control module, without the need for modifications or adjustments to the mounts. The electrical connector is prepared for integration with the vehicle's wiring, which facilitates service installation.

Operational characteristics and benefits

As a multifunctional element, the switch allows for intuitive control of selected functions without interfering with the steering wheel structure. The layout of the buttons promotes "blind" operation, which reduces the need to look at the panel and improves safety. Maintaining the original Ford solution helps preserve a consistent interior appearance and proper interaction with the vehicle's electronics.

Condition, verification and service application

The item is offered as used, which is a cost-effective solution for post-accident repairs, replacing a damaged module, or restoring full steering wheel functionality in a daily-driven vehicle. This type of part helps reduce service costs while maintaining the manufacturer's original specifications. In case of doubt regarding selection, it is recommended to compare the shape of the housing and the type of connector with the currently installed component.

Control system expansion and related components

If you are planning a comprehensive repair or upgrade of the steering wheel control zone in your Ford and need other elements from the same group, such as function buttons, steering column modules, or additional switches, check the available parts in the Ford switches, control elements and ignition switches category. If you are considering a wider use of electronic components from the secondary market and want to consciously select used modules for your car, read the advice in the article Second life of electronics – when is it worth choosing used engine controllers, comfort modules and parking sensors?, which helps to assess the profitability and risks of such solutions.