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P0452 Diagnostic Trouble Code Discussion for January 2012

Fuel Tank Pressure Sensor Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P0452
Help Request Posted
2008 Toyota RAV4 2.4L MIL Lamp on VIN: JTMBD33V58
P0452: Vapor pressure sensor voltage low. Hello to all. Thanks for taking the time to read this.vehicle came in for mil. Light on. Found code po452. Looked for similar posts and found nothing. Checked all wiring and advised customer that she should check with the toyota dealer about a possible warrant...
January 26, 2012