Zekes69
Member
My 2020 gtr I’m wiring in a gps and USB. I can’t find the diagram anywhere on the negative and positive wires, I’m going to splice into the wires on the stereo. There is a red/black I’m assuming positive, black-negative and a purple/green? Not sure what is all about. Any help would be great .
I was thing of going direct to the battery but I like the idea of running to existing wires
I was thing of going direct to the battery but I like the idea of running to existing wires
