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2004 Ford F-150 XL 5.4L Excessive Emissions, Poor Idle Quality, MIL Lamp on
Posted to Ford Driveability on 8/26/2008 6 Replies

Greetings all! We have a little bit of a problem with this 150 that we could use some help on. We did a R&R on the heads and got this thing back together and now it will hardly run. We did not remove the cam sprockets from the cams and the cams are installed i...

6 Replies Received (View Replies)

  Related Documents & Media  2004 Ford F-150 XL

 
Message Closed w/FIX

car Vehicle Data

2004 Ford F-150 XL

VIN 1FTVX12524
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

P0021Intake Camshaft Position System Performance (Bank 2)
P0345Crankshaft Position Sensor 1 Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2004 Ford F-150 XL

VIN 1FTVX12524
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

P0021Intake Camshaft Position System Performance (Bank 2)
P0345Crankshaft Position Sensor 1 Circuit Malfunction