
2008 Ford F-450 Super Duty XLT 6.8L Hesitation, MIL Lamp on
Hello all. I have an f450 in my fleet that has given me problems for over 6 months now.I changed the pump in January and everything was fine until a week ago. it is giving the same symptoms as it was when the pump was replaced. The fuel pressure is fine until ...
FIX posted 8/5/2015
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VIN | 1FDXW46Y68 |
Engine | 6.8 L / 10 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / returnless |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, MIL Lamp On |
Occurs | Hot, Under Load, on Accel |
Trouble Codes
P0191 | Fuel Rail Pressure Sensor Circuit Performance |
Message Closed w/FIX
Vehicle Data
2008 Ford F-450 Super Duty XLT
VIN | 1FDXW46Y68 |
Engine | 6.8 L / 10 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / returnless |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, MIL Lamp On |
Occurs | Hot, Under Load, on Accel |
Trouble Codes
P0191 | Fuel Rail Pressure Sensor Circuit Performance |