Wondering if any of you know what this wire is underneath my shifter console it runs along the passenger side of it, around the front passenger side of cabin (under carpet) then runs all the way into the trunk by way of under carpet. It is a blue wire the connects to a black wrapped wire located under shifter console. I have tried looking up the P/N # the Date Code and the random code that it is marked with and have had no luck. Any ideas? I’m stumped.