Selector Hub 020311239E

Image is an example only, BRAND MAY VARY

A selector hub in a car is a component that receives signals from various sensors and switches and directs them to the appropriate controller. Similar to how a hub works in networking, a selector hub in a car acts as a central point that connects different components of the car, allowing them to communicate with each other efficiently. The selector hub collects signals from different sensors and switches, such as the steering wheel angle sensor and the gear shift position sensor, and then sends these signals to the corresponding controllers, such as the power steering controller and the transmission controller.

Without a selector hub, the different components in a car would have to be connected directly to each other, which would be complex and inefficient. The selector hub simplifies the wiring and allows for easier troubleshooting of any issues that may arise. Additionally, the selector hub enables the car's computer system to monitor and manage different systems in the car, such as the engine, transmission, and suspension. Through the selector hub, the car's computer system can detect any issues with these systems and take appropriate action to prevent further damage or safety hazards.