2003 Ford F-150 XL 4.2L Poor Idle Quality, Misfire
I need help iv been trying to fix this truck for a week now it came in missing bad I thought it was plugs and wires but I tested it its not its misfiring on cylinders 2,3,6 only I changed the plugs anyways it made no difference I changed the fuel injectors sti...
Summary posted 4/5/2013
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Vehicle Data2003 Ford F-150 XL
Trouble Codes
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Message Closed w/Summary
Vehicle Data
2003 Ford F-150 XL
VIN | 1FTRX17293 |
Engine | 4.2 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Misfire |
Occurs | Under Load, Idle |
Misc. | Fuel |
Trouble Codes
P0174 | Fuel System Too Lean (Bank 2) |
P0302 | Cylinder 2 Misfire Detected |
P0303 | Cylinder 3 Misfire Detected |
P0316 | Misfire Detected On Startup (Within the 1st 1000 Revolutions) |