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2004 Ford F-150 FX4 5.4L No Start, Poor Idle Quality, MIL Lamp on
Posted to Ford Driveability on 1/4/2011 13 Replies

Truck came in with intermittant long crank time. Got it to act up and watched fuel pressure drop until it died. Had stored code p1233 in it at this time. Checked power and ground at pump and it was ok but pump wouldnt run. Hit pump and it ran. Put pump in and ...

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  Related Documents & Media  2004 Ford F-150 FX4

 
Message Closed w/FIX

car Vehicle Data

2004 Ford F-150 FX4

VIN 1FTPX14594
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, Poor Idle Quality, MIL Lamp On

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P1233Turbocharger Boost Sensor/BARO Sensor Incorrect Correlation
P1450EVAP Two-Way Valve Bypass Valve Control Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

2004 Ford F-150 FX4

VIN 1FTPX14594
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, Poor Idle Quality, MIL Lamp On

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P1233Turbocharger Boost Sensor/BARO Sensor Incorrect Correlation
P1450EVAP Two-Way Valve Bypass Valve Control Circuit Low Voltage