Heated grips / Nav connection

[ahdoman]

There’s two empty connections under the front left tank fairing. I believe one is for the Ducati heated grips and one is for nav? One connector is two conductor, the other is four. Which one is for the heated grips? The wires look really small in both of them. Hard to believe one of them has enough current for heated grips.

[Burnsey]

I understand the second is for the keyless filler cap, not heated grips.