If the Crank Positioning Sensor is OK, stuff a small screwdriver in one of the plugs to see if you get spark.
If you do, then keep it cranking while having the gas pedal floored. Keep it going for a while and see if it starts.

Happened on my SE - Was getting fuel and spark.
Kept it cranking for almost 40 seconds with my foot floored and it started up....Took a while though.


Hugo ------ 98 SVT - 53k mi - SOLD 04 Mazda3 S 5-Dr