Steering Wheel Control Wiring Guides

You can find wiring guides for the SWI-CP5, SWI-CP2, SWI-RC-1, and the SWI-RC at the link below.

https://pac-audio.com/swi-guide-center/

If you have older legacy SWI modules, such as the SWI-X, SWI-JACK, SWI-ECL, or SWI-PS, choose the SWI-RC and then click the "Legacy SWC Interface Manuals" box.