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2011 Ford F-150 XL 5.0L Hard to fill tank
Posted to Ford Driveability on 1/29/2025 13 Replies

Hard to fill gas tank. First 5 gallons is normal then shuts nozzle off. This is a capless system. Tried both local fuel stations. Customer lives out of town and also tried different stations. Had code p1450 in history, the purge valve was leaking and repla...

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car Vehicle Data

2011 Ford F-150 XL

VIN 1FTFW1EFXB
Engine5.0 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHard to Fill Tank
OccursAlways

Trouble Codes

P1450EVAP Two-Way Valve Bypass Valve Control Circuit Low Voltage
Open Help Request

car Vehicle Data

2011 Ford F-150 XL

VIN 1FTFW1EFXB
Engine5.0 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHard to Fill Tank
OccursAlways

Trouble Codes

P1450EVAP Two-Way Valve Bypass Valve Control Circuit Low Voltage