Hi All:

I'm preparing to install the AVIC-D3 using the Metra Kit. I know that I need the PAC SWI-PS for the steering wheel control but don't know how to do it and if it's trully necessary since the OEM changer and the cassette is gone. All I have left is the power, volume and radion control.

Any help is greatly appreciated..

 

The SWI-PS is only necessary if you want to control the D3 with the steering wheel controls. Only you can decide if that's ok.