[Travisskr88]

Boys and girls lol I’m in desperate help. My 2011 f-150 eco boost won’t stop kicking a code “p0394 cam shaft sensor bank 2 sensor circuit intermittent” sooooo I’ve replaced all sensors, solenoids, sensor harness, fuse box harness pcm, cam phasers and timing chain. It’s getting really old fast. But after everything it starts but runs, it starts but falls on its face really fast and turns off, if I put my foot on gas it won’t turn off because it’s running rough but it will still run really ruff and have very little power to none. I’m just wondering if there is a sensor or something that could go bad that tells the cam sensor to to tell the tensioners we’re to go. Or maybe someone knows what mite be wrong I’m in desperate need of my truck back it’s been way to long and dumped a lot of money into it and nothing fixed it. Idk I was reading about toner rings but maybe something else it could be that would be a more logical answer anything will be appreciated. Thanks

 

[Travisskr88]

Y’all know of any boys on here ?

Don’t need to take it literal lol

 

[Travisskr88]

I'm a boy
Been one for 63 years
Literally. [emoji16]

You've changed all the obvious parts. Makes me want to inspect the cam sensor harness and connector pins really closely. A pain, but you gotta eliminate it.

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I replaced the entire sensor harness which powers the and sends signal to the cam sensors. P’s we’re all boys at heart lol

 

[Travisskr88]

What about the crankshaft sensor?

Didn’t replace that I don’t think we’re may that be located is that below the cam
Sensors on bank 1

 

[Travisskr88]

Yea I

cam shaft sensor is on back of valve cover

i know we’re the cam sensors are i replaced all four two three prong Nd two, two prong one on each side.

 

[Travisskr88]

If the crank shaft sensor is were I think it is not fun at all to replace its a pain in the butt to get back in.