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77 Fuel problem


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I need help regarding this problem that I have on my car. Car is currrently stock. This morning when I start the car, it started fine, until the car warms up and when I drove it, the car suddenly stalled.

 

I was thinking that the fuel filter is clogged/ dirty. So I replaced it and still doing the same thing. So then I inserted a fuel pressure gauge. When running, the reading is around 34 psi. In the OFF position, the reading is 19 psi. I checked the TPS and it seems ok. so as the AFM it opens freely. What seems to be the problem? Does the Fuel Pressure Regulator gives this problem?

 

Car shuts off if you push the pedal and sometimes turns off when on idle.

 

 

I attached a video so it is easier for you guys to tell what seems to be the culprit.

 

 

Thanks so much in advance.

 

 

http://www.youtube.com/watch?v=0FS4E2BOOXw&feature=player_embedded

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