P1000 Ford - engine just stopped running. now it doesn't start, it misfires/ backfires.

Question

Ford Ranger V6, 4L. There's some kind of malfunctioning in the firing system. OBD TEST RESULTS REFLECTS P1000, And test not complete

Answer 1

Misfire and back fire, fuel pressure needs to be check, the 2004 Ford Ranger with a 4.0 need a fuel pressure to be 60-65 psi. P1000 not only does this mean test incomplete or monitors not ready it a indication you recently cleared a code that was set.