I gave you the answer
Either it's mis wired
or the switch is bad (new does not mean functional)
You need to go through as I outlined and check continuity. Lots of us have done this. It does not matter where you tie 1 and 2 together, either "under the hood" or right at the switch.
A properly wired and properly working ignition switch isolates the IGN1 / IGN2 from the START contact. The three of them, in effect are three separate switches in one housing.
