Will not start and code p0191

2006 FORD FOCUS
13,500 MILES • 2.0L • 4 CYL • AUTOMATIC
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KOBEC
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  • 1 POST
Car ran fine turned it off next day tried to start didn't want to. if i hit the gas pedal it bogs down and wants to stall. i have replaced fuel filter, fuel pump , and fuel pressure regulator still nothing has fixed it and it's frustrating. i just might be overlooking something. anyone thoughts greatly appreciated!
Nov 4, 2020 at 10:47 PM
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DANNY L
  • CERTIFIED EXPERT
  • 5,648 POSTS
Hello, I'm Danny.

I've attached a description of what to look for relating to your code P0191 including picture diagnostic steps below. Let us know what you find and get back to us. Hope this helps and thanks for using 2CarPros.
Nov 4, 2020 at 11:36 PM