2004 Ford F-150 Lariat 5.4L Runs rough
Truck brought in from another shop who had already replaced intake manifold, all coils, and all O2 sensors, and MAF but still running rough and has code PO174. We tested it and replaced fuel injectors #5, 6,&7 but still same symptoms so we replaced both timing...
Summary posted 1/5/2009
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Vehicle Data2004 Ford F-150 Lariat
Trouble Codes
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Message Closed w/Summary
Vehicle Data
2004 Ford F-150 Lariat
VIN | 1FTPX12514 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / SFI |
Emissions | OBD-II Compliant |
Symptoms | Runs Rough |
Occurs | Always |
Trouble Codes
P0174 | Fuel System Too Lean (Bank 2) |