
2004 Ford F-150 Lariat 5.4L Misfire
Already posted this truck previously, no fix yet. Truck has a misfire on cylinder #5 that feels electrical. Here is list of things we have tried and to no avail, no fix. Back pressure test on both banks, less than 1/2 psi at 2000 rpm. New updated spark plugs p...
FIX posted 2/25/2015
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VIN | 1FTPW12584 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Trouble Codes
P0305 | Cylinder 5 Misfire Detected |
Message Closed
Vehicle Data
2004 Ford F-150 Lariat
VIN | 1FTPW12584 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Misfire |
Occurs | Always |
Trouble Codes
P0305 | Cylinder 5 Misfire Detected |