engine cranks and cranks and won't start

[WheelStander]

So a general question I've got it narrowed down to the crank position sensor the throttle position sensor in the cam position sensor.

Over the past 3 or 4 weeks the car has taken more and more crank to start to now it cranks and cranks and cranks and cranks and just barely tries to start so with gradual degradation which one you think it all is because my own meter just went bad?

When it did start I had to give it some gas to get it going but it doesn't do this when it's cold and once it's running it runs fine I know it's one of those three sensors what's your best guess

 

[WheelStander]

I want to say it almost seems like it floods itself out. Car idles and runs fine no issues whatsoever.

 

[WheelStander]

Ended up being map sensor.

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