car dies on cold start!

[slowtege5]

I need Help! Turbo'd my p5 about 6 months ago and immediately the first problem i encountered was the car is dying when i get in it in the morning or after it sits awhile. When i start it, it will idle up and then die unless i hold the idle. any suggestions would be appreciated.

 

[ucMP3]

vaccuum leak.

 

[Maxx Mazda]

MAF sensor.

 

[slowtege5]

i leaning towards maf sensor as well, but would replacing it do anything or should i go another route.

 

[Maxx Mazda]

unplug it, start the car, and see if anything changes. Try a different maf from another car.