2004 Ford Explorer V6 with engine code P0193

Question

The engine won't start, the code says P0193, did everything to ensure there is a spark, click, power to the fuel pump and inertia switch was reset, but still no luck

Answer 1

P0193 Fuel rail pressure sensor

The fuel rail pressure sensor will not cause the engine to not start, it can cause you to stall out, the way the fuel rail sensor works is it give voltage to the fuel pump to increase fuel pressure . Once you turn the key on or cycle the ignition switch you should be able to hear the fuel pump come on. Depending on the history if the rail pressure sensor has been on for some time you will need to replace the fuel rail sensor irregardless if the fuel pump is functional or not.

Answer 2

P0193 FORD Code - Fuel Rail Pressure Sensor Circuit High Input
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