Something is closing the line or redirecting the fuel. I bypassed the relay, can hear a hissing at the rear of the engine. Pump seems to have very good pressure.
Code reader shows no codes found, which is weird.
I can not blindly replace components. I know thats what they would do at a shop, start replacing stuff till they hit the problem, then say it needed all that.
Doesn't make since that I spray fuel in n it cranks but bypass the relay where the pump has to run and it doesn't even try to crank. Seems if the pressure was low it would at least try, but it sounds like it gets absolutely no fuel, unless I spray it in.
I wonder if the pressure regulator can close the fuel off or redirect back to the tank? If so, how could I test without complex equipment?
Sorry if I sound aggravated, I use the truck for a living, I'm so screwed.
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