05 Ranger 3.0 V6 cranks but won’t start! Even after trying everything.
I’m having the same problem. Reading this thread, I tried some of the diagnostic procedures. I replaced the relay. I replaced the fuel pump because I was certain that’s what the problem was. I have electricity at the plug to the fuel pump. I can’t remember which forum, a guy said, hook up your multimeter to the pink and black wires, turn the key, it’ll go to 12 V for two seconds and then drop to 6 to 8 V. It did that. I took the fuel filter off and directed the hoses into a container and turned the key, no fuel spewed out. I opened up the air intake and sprayed starter fluid and it did turn over, obviously it didn’t run. So I know I have spark. I haven’t tried the Schrader valve at the fuel rail because it doesn’t seem like it’s sending any fuel at all. When I turn the key, I don’t hear the fuel pump.
it is not throwing any codes.
I think the next thing I’m gonna try is the sensor for the crankshaft.
(somebody said don’t throw parts at it and that’s what I’m doing!)