
2004 Ford F-150 FX4 5.4L Poor Idle Quality, Misfire, MIL Lamp on
the truck came in with a v.c.t. code and the #6 missfire code. we replaced the [...] the driver side head and the #6 plug and coil,went on a road test and we get the p0306 back and now a lean code p0174, we put an injecter in #6 and still get the p0306 and p01...
Summary posted 8/19/2008
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Message Closed w/Summary
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VIN | 1FTPW14594 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Misc. | P0306,P0174 |
Trouble Codes
P0174 | Fuel System Too Lean (Bank 2) |
P0306 | Cylinder 6 Misfire Detected |
Message Closed w/Summary
Vehicle Data
2004 Ford F-150 FX4
VIN | 1FTPW14594 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire, MIL Lamp On |
Misc. | P0306,P0174 |
Trouble Codes
P0174 | Fuel System Too Lean (Bank 2) |
P0306 | Cylinder 6 Misfire Detected |