There is only one thing about the VAFC wiring diagram that i dont understand. I know that it shows two splice points on the ignition power wire, and I know that it shows two splice points on the ground wire but what i do not understand is should i

-actually cut the ignition wire and ground wire in half completely, and then splice each VAFC wire to them separately

or

-do i keep the original wires on the ecu intact, and just find two separate splice points on that same wire?


Accurate info will be greatly appreciated and reps will be given