I have a 2004 Ford F-150 and it has recently stopped working. It will turn over but won't crank. First it started to idle rough and would buck and jerk when you hit the gas. Lack of power and ran rich. Acted like it wanted to shut off but never did. My uncle who is a mechanic went out and started it and hit the gas black smoke came out and it shut off. Will turn over but won't crank. I've been told it's something to do with fuel or sensors. We are now trouble shooting and I was wondering if anyone has had this problem. The engine light is on and the codes are P0172 p0175 p0191 p0420 p0454 p2004 p2196 p2198. If anyone could help I would highly appreciate it

 

P0172 - System Too Rich (Bank 1)
Description:
The adaptive fuel strategy continuously monitors th
e fuel delivery hardware. The test fails
when the adaptive fuel tables reach a rich calibrat
ed limit. Refer to Section 1,
Powertrain
Control Software
Fuel Trim for more information.
Possible
Causes:
Fuel System:


Damaged or leaking fuel pulse damper


Leaking fuel injectors


Fuel return line restricted


Fuel rail pressure sensor bias


EVAP canister purge valve is leaking when the canis
ter is full
Base engine.


Engine oil contamination
Intake Air System:


Damaged or contaminated mass air flow (MAF) sensor

 

Damaged or contaminated mass air flow (MAF) sensor or may be Leaking fuel injectors