I just recently got into this 2012 F150 XLT extended cab, knowing there were a few issues, and I am hoping someone can help me solve some.

Initially the truck would not turn over due to no gas supply. I was told it was the fuel pump assembly so I replaced that. turns out it was the infamous FPDM that was faulty. Now that I have the truck running and fresh oil in it, when it runs it hunts at idle and when throttle is applied/released it will struggle to keep itself alive and eventually stall out. After checking the codes with a reader the following appeared:

P0443 EVAP emission control system (could be because the stem on line on the tank broke [tried to fix as well as possible] but not ruling out of issue as a whole)
P0010 Camshaft position actuator circuit (bank 1) Intake
P0013 Camshaft position actuator circuit (bank 1) Exhaust
P0020 Camshaft position actuator circuit (bank 2) Intake
P0023 Camshaft position actuator circuit (bank 2) Exhaust
P0103 MAF Circuit high
P0135 Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
P0155 Oxygen O2 Sensor Heater Circuit Malfunction (Bank 2, Sensor 1)

The Last thing I cant seem to figure out is that on the stereo head unit the stereo itself doesn't work and the clock keeps flashing with no way to reset it. the only thing i can think of is that the head unit itself is dead (from literature I've read)

If you could help me out that would be great. Thanks!

 

I'm going to recommend taking it to a good shop where it can be properly diagnosed.

 

 

 

You have things disconnected, circuit high is an open. You also don't have 4 bad cam sensors. Probably find the bad connections all in the same place. Check the wiring diagram to see what they all have in common.