Okay, my ‘assumption’ that you back probed the power connection.
So the connector was removed and you supplied a know source voltage to the power pin ?
Where the signal and ground connections jumpered to the harness (power isolated as known good supply and signal and ground connected to the harness) , I may be making assumptions again.

My thought originally was that you inadvertently supplied power to the branch circuit that this sensor was connected too, but from your response:
1.This is not what you did.
2.There were other testing/changes that were done.

Since you had a ‘crank no-start’ condition, dis-connect the connector for the cam position sensor and try and start the vehicle (I can’t say for sure if this signal is a requirement for the 2007 model) but my guess is that it will start.
if it does start, this would pretty much guarantee that it was something else during your trouble shooting that happened to resolve the issue.
If it doesn’t start (if it requires crank and cam) then it stays as a possibility that it may have been an issue.

If it inadvertently happens again , you need to check after each attempt so you can try and isolate what may have been the corrective measures.


Cheers