P0193 Ford - contour

Question

1999ford contour 4cylinder. Engine miss and dies sometimes. Starts right back up. Runs great when warms up. Only code is p0193

Answer 1

P0193 Fuel rail pressure sensor circuit high input

All circuit high code condition mainly address a disconnection of that sensor . The way the fuel  pressure sensor works is it gives more voltage to the fuel pump when fuel demands are needed such as acceleration. This is either a disconnection at the sensor or its internal of the sensor which require a replacement of the fuel rail sensor