
2008 Ford F-150 Lariat 5.4L MIL Lamp on
I have tried to make sure this is a vent problem but every thing works as I can command it with the scanner but I have not done many Fords. On GM's you could here the valve click but this one does not and you can blow threw it both ways commanding it on and of...
FIX posted 2/9/2016
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Message Closed w/FIX
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VIN | 1FTPW14V78 |
Engine | 5.4 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0446 | EVAP Vent Control System Performance |
Message Closed w/FIX
Vehicle Data
2008 Ford F-150 Lariat
VIN | 1FTPW14V78 |
Engine | 5.4 L / 8 cyl / FLEX |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always |
Trouble Codes
P0446 | EVAP Vent Control System Performance |