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2004 Ford F-150 Lariat 5.4L Misfire
Posted to Ford Driveability on 12/9/2014 27 Replies

This truck is a good one, done all the normal repair problems for this vehicle. Still cylinder #5 misfire, it is like ignition. Lab scoped 3 signals, #5 injector, #5 ignition coil and crank signal. When #5 misfire, ignition coil signal gets erratic, just after...

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  Related Documents & Media  2004 Ford F-150 Lariat

 
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car Vehicle Data

2004 Ford F-150 Lariat

VIN 1FTPW12584
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways

Trouble Codes

P0305Cylinder 5 Misfire Detected
Message Closed

car Vehicle Data

2004 Ford F-150 Lariat

VIN 1FTPW12584
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMisfire
OccursAlways

Trouble Codes

P0305Cylinder 5 Misfire Detected