I got a Pioneer receiver with NAV and there are 2 connections I can't locate:
1. A wire should connect to the "lighting switch terminal"
2. A wire should connect to the "vehicle speed detection circuit"
My donor was a 2006 WRX sedan w/ manual AC. I've successfully dieted the harnesses and have all wiring diagrams. For electronics, I'm about the same level as a trained monkey - I can carefully follow directions but don't understand why it works. Thanks for your help about where to make these 2 connections.