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Home >> Subaru >> 2007 >> Outback i, Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Diagnostic Trouble Code (DTC) Detecting Criteria (H4SO) >> Diagnostic Trouble Code (DTC) Detecting Criteria >> DTC P1602 Control Module Programming Error >> General Driving Cycle

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General Driving Cycle

Perform the diagnosis at cold start.

Perform diagnosis during catalyst advance idling retard angle control.

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