Hello everyone,
Sorry if this is already a thread. I searched for a good while and could not find one pertaining to my issue. Also thank for any help you might give. I have a 2014 F150 3.7L V6 4x4. When I start the truck cold or at operating temperature it has a rough idle. There is no response from the accelerator pedal either. If I put it in gear and then back in to park, it will then have some accelerator response but is very erratic and will not rev above 2500 rpms. I have a couple codes that I scanned with an innova 5210 scan tool that are P2107 and P0300. I have photos that I will attempt to attach. I read an article about possible solutions to the problem of which I will also try to attach a link. I have replaced the throttle actuator which has the throttle position sensor integrated. I also replaced the accelerator pedal with the accelerator position sensor integrated. The only thing left in the article that I could try is the wiring or the pcm. I examined the wiring as best as I could, but would need a little direction as to how to test to see if it is bad. I have seen no evidence of mice or any other rodents anywhere on the truck. I would love any advice or direction as to what might need to be fixed and how I might go about fixing it. Thank you for any and all helpful comments.

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Article link

https://www.obd-codes.com/p2107


Photos

 

First of all, how many miles on the truck? 2ndly, The throttle issue is a known one, you need a new electronic throttle body. If you have a lot of miles on it probably need new plugs and coils for the rough idle.

 

Thanks for the response. It has 95,xxx miles on it. I replaced the electronic throttle body already. Thats what I was refering to as the throttle actuator. The reason I called it that was because the parts store was refering to it as that. Is 95,xxx miles high enough for plugs and coils? If so then I will move in that direction. Thanks