1998 CHEVY CAVALIER FUEL TANK PRESSURE SENSOR

  • Tiny
  • tba203
  • 1998 Chevrolet Cavalier

Engine Mechanical problem
1998 Chevy Cavalier 4 cyl Two Wheel Drive Automatic 145000 miles

Where is the fuel tank pressure sensor located?

I have a check engine light on, when I went and got the code it was PO452 which is EVAP EMISSION CONTROL SYSTEM PRESSURE SENSOR. How do I take care of this?

Saturday, August 28th, 2010 AT 9:42 AM

1 Answer

  • Tiny
  • bluelightnin6
  • Expert
  • 17,063 posts

Your vehicle's fuel tank pressure sensor is on top of the fuel tank.

DTC P0452 : Fuel Tank Pressure Sensor Low Voltage

Check wiring to the sensor and if necessary replace the FTP sensor

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Saturday, August 28th, 2010 AT 12:25 PM

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