P0102, smoke at startup, MAF and AOS change not long ago
 

Yep the story is the following

I have a 2000 S and I had problem in fall. Smoke on some start up and bad idle and also engine cutting power at high RPM. I change the AOS an no more smoke and good idle, I also change the MAF, no more high rpm cut of.

Now tonight, engine bug and stall, smoke on start up, but look like its running fine, but check engine is on and code read P0102.

What you think? AOS again? I have about 3000 mile on new one (AOS and MAF from Pelican)

Thanks
Chris