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P0453 Diagnostic Trouble Code Discussion for December 2009

Fuel Tank Pressure Sensor Circuit High Voltage

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Trouble Ticket Help Requests for DTC P0453
Help Request Posted
2000 Volvo V70 2.4L MIL Lamp on VIN: YVILW61J1Y
P0453: 4020 volvo code Fuel Tank Pressure sensor Signal too low. ... pulling my hair out on. I have the old Vadis for this car. I have code 4020ecm (p0453 OBDII). For Fuel Tank Pressure Sensor Signal too Low. The tank system has no leaks.(smoked it).When I self test the car with Vadis it fails and says I have a clogged Eva...
December 14, 2009