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2008 Ford E-350 Super Duty 5.4L Hesitation, Cuts out, Misfire, MIL Lamp on
Posted to Ford Driveability on 10/13/2010 16 Replies

Hi we have this truck we have changed the fuel rail pressure sensor and catalytic converters both with oe parts and we have bog down when accelerator pedal is to floor if you let up 1/2 inch it runs fine however you have no pass gear

FIX posted 11/25/2010

16 Replies Received (View Replies)

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car Vehicle Data

2008 Ford E-350 Super Duty

VIN 1FDSF31588
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out, Misfire, MIL Lamp On
OccursUnder Load, on Accel

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P0191Fuel Rail Pressure Sensor Circuit Performance
P0300Multiple Misfire Detected