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Home >> Subaru >> 2005 >> Outback Limited, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO U5 (PZEV)) >> Diagnostic Trouble Code (DTC) Detecting Criteria >> DTC P2227 Barometric Pressure Circuit Range/Performance >> Diagnostic Method >> Abnormality Judgment
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Abnormality Judgment

Judge NG when the continuous time of completing the malfunction criteria below becomes more than 0.3 seconds.

Judgment Value 

JUDGMENT VALUE

Malfunction Criteria Threshold Value
Atmospheric - manifold absolute pressure >/= 26.7 kPa (200 mmHg, 7.88 inHg)
Intake manifold pressure at engine starting - manifold absolute pressure < 1.33 kPa (10 mmHg, 0.39 inHg)

Time Needed for Diagnosis:  0.3 seconds

Malfunction Indicator Light Illumination:  Detect when malfunction occurs in 2 continuous driving cycles.