Adding wireless fast charging in my vehicle
I need some help with my current project. I am adding wireless fast charging in my 2015 GMC Sierra. I searched around to find the best wireless fast charger and a 12v power supply for fast charging and went with these. Choetech QI fast charge and Aukey CC-T7 dual usb quick charge 3.0. Everything works great. But I want to integrate it in my vehicle so it looks "factory" So I disassembled the wireless charger. The wireless charger fits where I want it without the micro usb, but once I plug it in its too long for the space. There is 4 pads on the pcb board labeled. GND PGM RE VDD. I searched thoroughly for a usb wiring diagram labeled like that with no luck. I cut the Aukey usb cable that is fastcharge compatible. Soldered the red to VDD and the black to GND. Plugged it in and it would wirelessly charge. Not fast charge. I tried multiple variations with the white and green wire. I can only get it to wirelessly charge and not wireless fast charge. I know there is a way. Any help would be greatly appreciated.