sorry also new to posting...
Have finally managed to pull my code via scannet and a laptop and it reads P0108 Manifold Absolute Pressure High Input
Symtom is that when under boost, the car cuts out abruptly, and then continues ok if the pedal is eased off - if the pedal is held down, it will accelarete under boosts briefly, before cutting out again etc. (very embarassing when trying to ovetake...)
-Subaru dealer have already replaced my MAP sensor.
-I assum this not to be electrical, as it is only under boost that this seems to occur?
Questions i then ask:
-Could this be an air leak?
-What is the best way to check for leak/s?
-WHERE specifically do I check for air leak/s?
sorry i am a novice diy and have very little idea of my engine
any pics or detailed places to check would be greatly appreciated - or is there too many places to post pics?
Thank you all so much in advance.