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P0446 Diagnostic Trouble Code Discussion for August 2016

EVAP Vent System Performance


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Trouble Ticket Help Requests for DTC P0446
Help Request Posted
2008 Ford Fusion SE 2.3L MIL Lamp on VIN: 3FAHP07Z58
P0446: EVAP Vent control circuit. ... with MIL lit up and code P1633, P0446, & p1000. A simple look into it and I discovered the #23 10A fuse was blown which controls the EVAP vent and the KAPWR. Of course it is an intermittent condition, which I can not...
August 25, 2016
2008 Ford Fusion SE 2.3L MIL Lamp on VIN: 3FAHP07Z58
P0446: EVAP Vent control circuit. ... with MIL lit up and code P1633, P0446, & p1000. A simple look into it and I discovered the #23 10A fuse was blown which controls the EVAP vent and the KAPWR. Of course it is an intermittent condition, which I can not...
August 26, 2016