2005 F150, 4x4, 5.4L, auto, 165,000. Finished up changing timing chains, tensionsers, guides, cam phazers and actuators, plugs, cleaned throttle body, and have a left over code. I lost of the list of codes from before I tore it apart, so I don't know if it was present before. Have code P0182 for the Fuel Pressure Temperature Sensor low input. I have a Mac Mentor (but barely know how to it) and according to the datastream (idling in the parking lot after a 45 minute commute), it was telling me fuel temperature was 417 degrees F, and voltage was about .45v. I'm assuming these are out of range, but I can't find any information as to what they should be. Anyone have any information? Thank you very much.

 

Ended up getting a new sensor because of the code and a lack of findeable information. Did a similar test with the new sensor, says 225 degrees F. I still don't know if that's correct, but the light is off and it seems to run better, so I'm going with it.

 

Can you tell me where this sensor is? My truck is running rough and I have the same P0182 code. Thanks.