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P0452 Diagnostic Trouble Code Discussion for December 2016

Fuel Tank Pressure Sensor Circuit Low Voltage


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Trouble Ticket Help Requests for DTC P0452
Help Request Posted
2005 Ford F-150 FX4 5.4L Excessive Emissions, Stall, Misfire, MIL Lamp on VIN: 1FTPW14575
P0452: EVAP system pressure sensor low. As I stated the customer attempted his own repair prior to my seeing this vehicle.I replaced the o2 sensors and cleaned the MAF sensor the truck ran better .I recomended a new MAF the customer decided to do this himself as it was a K&N part.I also had reco...
December 10, 2016