So I’ve replaced the Crankshaft Position Sensor about a year ago. What’s the chances of that being the reason my 2004 4.0 manual X will not start now. It’s doing the same thing. So at 3 pm it started but probably took 3-5 seconds to fire and finally start which is unusual drive 26 miles. Then at 5 pm did the same thing drove 10 miles. Now at 10:30 pm just turns over and will not start just like it did with the Crankshaft Position Sensor.