SWC is an acronym standing for Steering Wheel Control. An SWC interface is a module that connects a vehicle’s OEM steering wheel controls with an aftermarket headunit or radio replacement unit.

What does SWC input mean?

What is a SWC interface? SWC is an acronym standing for Steering Wheel Control. An SWC interface is a module that connects a vehicle’s OEM steering wheel controls with an aftermarket headunit or radio replacement unit.

What is a steering wheel control wiring diagram?

Bmw E46 Steering Wheel Control Wiring Diagram – wiring diagram is a simplified standard pictorial representation of an electrical circuit. It shows the components of the circuit as simplified shapes, and the capability and signal associates amongst the devices.

What are the functions of the steering wheel on a BMW?

For your convenience, the steering wheel of your BMW has controls for the most commonly used functions while driving – such as Cruise Control and Audio Controls.

Does PAC SWI-PS interface work with Z2 steering wheel controls?

However, trying to get the PAC SWI-PS interface to work with my existing steering wheel controls and I need to locate, according to the PAC website, a white/red/yellow dots wire to tap into. I’ve tapped into Z2’s 12v power source, and I grounded the black wire to a screw against a metal/grounded surface.