DTC P1452: EVAP Tank Pressure Sensor Value too low when Depressurized: Notes

WARNING: This page is about a different car, the 2001 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Locating EVAP Tank Pressure Sensor

Courtesy of SAAB-SCANIA OF AMERICA, INC.

Fig 2: Identifying Circuit Diagram (EVAP Tank Pressure Sensor, Value Too Low)

Courtesy of SAAB-SCANIA OF AMERICA, INC.