2004 Ford F-150 FX4 5.4L Evap
Tested EVAP system and no leaks found vacuum or pressure. The FTPS reads 2.39 volts all the time (multimeter reads 2.31 volts at sensor, scan tool reads 2.39 volts) with atmospheric pressure and engine vacuum. Power & grounds check good. What are missin...
FIX posted 9/26/2020
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Message Closed w/FIX
Vehicle Data2004 Ford F-150 FX4
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Message Closed w/FIX
Vehicle Data
2004 Ford F-150 FX4
VIN | 1FTPX14524 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Affected | Evap |
Conditions | P0451 |