Subaru IMPREZA GD 2007 Series Manual page 1902

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Diagnostic Trouble Code (DTC) Detecting Criteria
5. DIAGNOSTIC METHOD
Abnormality Judgment
Judge as NG when the continuous time of meeting the malfunction criteria below becomes three seconds or
more.
Judgment Value
Malfunction Criteria
Starter switch
Crankshaft position sensor signal
Battery voltage
Time Needed for Diagnosis: 3 seconds
Malfunction Indicator Light Illumination: Illuminates as soon as a malfunction occurs.
Normality Judgment
Judge as OK when the continuous time of meeting the malfunction criteria below is 3 seconds or more.
Judgment Value
Malfunction Criteria
Crankshaft position sensor signal
Battery voltage
6. DTC CLEAR CONDITION
• When the OK idling cycle is completed 40 times in a row
• When "Clear Memory" is performed
7. MALFUNCTION INDICATOR LIGHT CLEAR CONDITIONS
• When the OK driving cycle is completed three times in a row
• When "Clear Memory" is performed
8. FAIL SAFE
None
9. ECM OPERATION AT DTC SETTING
Memorize the freeze frame data. (For test mode $02)
Threshold Value
ON
Not detected
≥ 8 V
Threshold Value
Input exists
≥ 8 V
GD(H4DOTC)-111
GENERAL DESCRIPTION