PO 193 Fuel Rail Pressure Sensor Circuit High imput on 2005 Ford Focus

Where is this sensor located, and how hard is it to replace

1 answer 2 comments
On the fuel rail! Not hard! Fuel under pressure!!! Even with engine off!!!
so can a normal person replace this? if not how much should this cost?
If this normal person is just a little car savvy, yes! Just loosten the two bolts slowly to relieve the fuel pressure.