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Home >> Subaru >> 2012 >> Outback Base, Standard Trans >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO) >> Diagnostic Trouble Code (DTC) Detecting Criteria >> DTC P0442 Evaporative Emission Control System Leak Detected (Small Leak) >> Diagnostic Method >> Normal

Diagnostic Method: Normal

Fig 1: Fuel Tank Pressure Graph
G07911754Courtesy of SUBARU OF AMERICA, INC.

evptez - evptezha ≤ 0.4 kPa (3 mmHg, 0.1 inHg) Normal when above is established

Time Needed for Diagnosis:  5000 ms + 3000 ms