F22B DOHC engine 96 year

uneven work, checked the vacuum tube.
checked sparkplugs no breakdown
new spark new fuel

all the same roughness

http://www.youtube.com/watch?v=CBKAjepa914, who can tell what the problem might be?

Turnover does not fly, at least for tahomtre not visible.

but judging by the tone and the measured voltage of the roughness is observed

 

http://www.sendspace.com/file/v51s6e

What is this^^^^?
I am not sure what your problem is because I dont quite understand you and what your getting at. The "file" thing is DUMB, There is NO WAY IN HELL im going to download some bs I have no clue where is came from. If its a video post it on youtube and give us the link.

 

how old is your oil? might need an oil change

 

sorry, look again

 

new oil 0w40 Mobil1 Synth, 600 miles

 

What RPM is the car idling? In the Vid it sounds like it could even be an exhaust leak, like a bad exhaust leak. Have you checked compression?

 

I turned off the MAP sensor and the engine began to work smoothly,
change the map sensor is not give result

 

clean ur throttle body and spray the butterfly.

 

whats an engin?

 

throttle body is clean.
engine is F22B DOHC JDM (it's similiar USDM H23A)

http://www.youtube.com/watch?v=-LfyXS8uxyA - without iacv
http://www.youtube.com/watch?v=uy3OzgPHzzo - with iacv
http://www.youtube.com/watch?v=hExRn1k0IxM - with iacv (a/c, light, role wheel)

 

probleme located in bad wiring to O2 sensor, now it's all ok thanks all