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P0452 Diagnostic Trouble Code Discussion for August 2005

Fuel Tank Pressure Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P0452
Help Request Posted
2003 Dodge Ram 2500 5.7L MIL Lamp on VIN: 3D7KU28D33
P0452: evap leak. Hello all, We have a '03 HEMI 3/4 ton in the shop today. The check engine light is on for the third time. First time was code po455 evap leak. It felt like cap was loose so I tightened and cleared code. Few days later it's back on with code po452 evap leak. G...
August 24, 2005