Questions & Answers for: 2004 taurus fuel rail pressure

...2004 Taurus stalls out only when it is very hot and the car has been running a while. Any idea what that could be? On really hot days when I run the car for 40 minutes or more, the car starts bucking ...

I have to cycle the key to start after car sets for a few minutes New pluggs,wires,iac,fuel filter . No check engine lights codes. check the fuel pump relay or fuel pressure sensor on the fuel rail

what causes a PO193 code in 2004 Ford Taurus Code 193 is for the fuel pressure sensor on the injector rail showing a high voltage reading. The sensor and harness would need to be checked.

fuel rail sensor trouble light comes on either low fuel pressure or air needs bled out..check both