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Typical Malfunction Thresholds

TYPICAL MALFUNCTION THRESHOLDS

One of following conditions is met -
EVAP pressure when reference pressure measurement started -1 kPa (7.5 mmHg) or higher
Reference pressure (0.02 inch leak pressure) Lower than -4.3 kPa (-32 mmHg)
Reference pressure (0.02 inch leak pressure) -1.2 kPa (-9 mmHg) or higher
Reference pressure (0.02 inch leak pressure) Not saturated for 60 seconds