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Home >> Ford >> 2003 >> Mustang Base, 2D Convertible, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics Introduction - CNG, Flex-Fuel & Gasoline >> System Tests (Evaporative Emission) >> Test B: DTC P0455: Major Leak Or No Flow Detected In EVAP System Or DTC P1443: Very Small Or No Purge Flow Detected In EVAP System >> Notes
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Test B: DTC P0455: Major Leak Or No Flow Detected In EVAP System Or DTC P1443: Very Small Or No Purge Flow Detected In EVAP System: Notes

NOTE: After each service or repair procedure has been completed, reconnect all components and perform EVAPORATIVE EMISSION REPAIR VERIFICATION DRIVE CYCLE . Clear DTCs and repeat QUICK TEST  procedures to ensure all EEC-V systems are working properly and DTCs are no longer present.