Originally Posted by JHM2K
Worth noting that I got absolutely no CELs on the dash, even when the car refused to start.
We haven't checked the RCM yet, but certainly haven't ruled it out. Checked all hoses and nothing was loose/unplugged.
The Cam CPS we used was an ebay part, had the metal probe versus the full plastic OEM BorgWarner unit in my car.
The IAT sensor didn't cause a CEL on my car when I blew it out, but the car was idling very high from the unmetered air. Probably not the cause of your issues, but it's easy enough to check.