It can still be a wire from one of those sensors grounding out or internally broken or a dirty pin in the ECU etc or still a dirty ground. If you go to the threads that Flash helped me with I posted earlier you can probably narrow it down . You might even be able to prove not one depending on a code thrown if sensor undone etc. You can also test whether or not fuel delivery adequate at a point in time with fuel return test. Of course you could always replace one at a time but you may find that even replacing both doesn't solve the problem.

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