I suspect the electronic "tail" circled in orange is related to the Gen6 ABS system. If you have a Gen5 with OEM harness, can you tell me if this is on your tail? If so, let me know if you have an ABS version or not, too, please.
Having watched the Gen5 ABS eliminator/dongle install in slow-mo on YT, the color wires on that wiring tail look like two on my wiring tail. I included a close-up of my wiring tail with the wire colors.
Having watched the Gen5 ABS eliminator/dongle install in slow-mo on YT, the color wires on that wiring tail look like two on my wiring tail. I included a close-up of my wiring tail with the wire colors.