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P0453 Diagnostic Trouble Code Discussion for May 2020

Fuel Tank Pressure Sensor Circuit High Voltage


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Trouble Ticket Help Requests for DTC P0453
Help Request Posted
2016 Ford F-150 XLT 3.5L MIL Lamp on VIN: 1FTFW1EG0G
P0453: evap pressure sensor switch A high. I am in need of ford tech advise. This is a 2016 f150 4x4 4door with 3.5(G) eco boost and I don't have much information on it. I scanned the system with my snap-on scanner and got dtc po453 evap pressure sensor switch A high voltage. I cleared the code and...
May 10, 2020