P0452 Ford - 150

Question

Is this the EGR Valve Pressure Sensor that is setting this code?

Answer 1

P0452 Evaporative emission control system pressure sensor low

This is for the fuel tank pressure sensor. there is 2 different location for this sensor either on the fuel pump module or on the fuel tank. P0452 can mean EVAP leaks , but its more of sensor itself.

  Here is a filler hose on a Ford F 150, the filler pipe had rips in it. This is just some of the common cause when you have a P0452 check the filler neck for any rips.