youdoofus
Skibidi
The blue antenna wire just goes to the blue remote turn on wire from the HU.
from what i could surmise, the antenna in the fit needs to be told to turn on (which is what the antenna wire from aftermarket headunits does) which would be the only reason a blue antenna wire would be part of the aftermarket kit. It needs a small amount of voltage and both the amp turn on and antenna wires do exactly that. Either should work if connected properlynot solved .......................... -.-
currently wired to head unit to car antenna kit