Can you add steering wheel controls aftermarket?

Can you add steering wheel controls aftermarket?

Installing your steering wheel controls adapter For the most straightforward installation, install your steering wheel adapter and aftermarket stereo at the same time. If you already have an aftermarket stereo installed, you’ll need to pull it out of your dash to install the steering wheel control adapter.

What color wire is the steering wheel control?

There are two wires used for steering wheel controls. Each interface (either stand-alone or as part of a multi-function product) has one blue/yellow wire and one black wire with a stereo-type 3.5mm plug. Both wires accomplish the same purpose: transfering the SWC signals to the radio.

Can you add radio controls to steering wheel?

If your car doesn’t have audio controls on the steering wheel, you can add them when you install a new stereo. The Axxess RFASWC universal interface will work in ANY car. It’s compatible with many major brands of aftermarket stereo, so it’s a great addition when you’re upgrading the deck.

How do you connect an audio control to a steering wheel?

This adapter lets these controls interface with the new stereo so that you can use them just like you did before.

1. Plan the wire connections.
2. Disconnect the battery.
3. Remove your stereo from the dash.
4. Connect the adapter harness and your stereo.
5. Re-install the stereo.
6. Programming the steering wheel control adapter.

What is the SWC wire?

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.

How do steering wheel radio controls work?

A small computer is built into the steering wheel controls switches in vehicles that use data communication for the steering wheel audio controls. When you press a switch on the steering wheel, the computer sends a digital communication to the computer in the radio.