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Home >> Subaru >> 2005 >> Baja Base, Automatic >> Repair and Diagnosis (Single Page) >> Engine Performance >> Testing & Diagnosis >> Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO) >> Diagnostic Trouble Code (DTC) Detecting Criteria >> DTC P0502 - Vehicle Speed Sensor Circuit Low Input - >> Diagnostic Method >> Judgment Value
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Judgment Value

JUDGMENT VALUE

Malfunction Criteria Threshold Value
Low side diagnosis (1)   
Cumulative time when the malfunction criteria below are completed >/= 20 seconds
Idle switch OFF
Injector pulse >/= 2.5 milliseconds
Engine speed >/= 2800 rpm
Neutral switch OFF
Vehicle speed signals count (353 ms) < 1

Time Needed for Diagnosis: 

Low side 20 seconds

Malfunction Indicator Light Illumination:  Illuminates as soon as malfunction occurs.