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Returnless Fuel Rail System
Posted to Technical Discussion Forum on 12/18/2012 4 Replies

Hey guys I had a question concerning the returnless fuel rail system utilizing a fuel rail pressure temperature sensor.

There is a vacuum port on the back side of this sensor that when 18"-20" of vacuum is applied will increase the signal to the PCM for fuel... Login to read more.

4 Replies Received (View Replies)

 

car Vehicle Data

2005 Ford Explorer XLT 4.0L

Engine4.0 L
Trans5-speed Automatic (Electronic)

car Vehicle Data

2005 Ford Explorer XLT 4.0L

Engine4.0 L
Trans5-speed Automatic (Electronic)