someone told me tht it might be my MAP sensor, what do you think about that?

How can i check that?

my problem is hesitation when i get to higher rpm like if i was missing fire.

i changed my spark plugs, wires, fuel filter, air filter.

it doesn't seem to be turbo problem because it don't move. i always have 10 psi (almost)

puma

 

It can't be the map sensor, Anyhow u can check it having the running ad idle speed and just unplug it and if the engine shut off then it's working.

 

hmm ok than could it be a bad ignition coil?

 

or maybe an injector?