Leak test BPY FSI engine - 008825 Leak in Air System
 

How to leak test a BPY engine?
I normally use a "smoker" (just a few psi pressure), but that does not seem to work with the BPY engine. Or I am using the wrong 'ports' to inject the smoke.
I have used the inlet pipe (rear, passenger side of engine) with the intake and MAF removed.
What is the best location to inject the pressure/smoke?

My engine runs rough at idle. I can even get the code
008825 - Leak in Air Intake System P2279 - 002 -