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Home >> Mitsubishi >> 1994 >> Precis Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Diagnostic Tests >> Code 12 - Airflow Sensor Failure >> Notes
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Code 12 - Airflow Sensor Failure: Notes

NOTE: If after all testing procedures have been completed, system is still inoperative, substitute ECM with known good unit and retest.
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