It is located on the driver side of the fuel rail, mounted on top of the fuel rail with two bolts. There is a black vacuum hose running to it; carefully remove the hose and check for gas in the hose. If there is gas in the vacuum hose, the frps sensor is bad.
If you remove the sensor, be careful, as there will be pressure in the fuel rail and fuel will spray everywhere, and if anything is hot, it could start a fire.
Mike - 2005 Stroked/Forged/Cammed V8 (5.0L.); twin-turbo build underway
- 2006 4.0 V6 with PH Turbo and TR6060