On the smaller 6 pin connector for audio, what is the 6th pin for? The wiring diagram lists it as not being used, but there is a pin on the body side of the harness. Any idea's?
I'm in the process of integrating a factory NAV unit out of a newer Versa/Sentra. This unit uses a speed signal for GPS. I'd like to repurpose this pin to make the harness plug and play if possible.