2001 Ford F-150 XLT 5.4L Poor Idle Quality, MIL Lamp on
Hi ford guys i have this funny truck at ny garage giving me fun, this truck came to the shop to shop with check engine light on, codes p0171 p0174 we smoke engine found couple of vacuum leaks (egr idle control valve vacuum hose) so we replace this parts, but, ...
Summary posted 11/16/2010
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Vehicle Data2001 Ford F-150 XLT
Trouble Codes
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Message Closed w/Summary
Vehicle Data
2001 Ford F-150 XLT
VIN | 1FTRW08L71 |
Engine | 5.4 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection / MPFI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, MIL Lamp On |
Occurs | Cold, Idle |
Misc. | This Is a Crew Cab Truck |
Trouble Codes
P0171 | Fuel System Too Lean (Bank 1) |
P0174 | Fuel System Too Lean (Bank 2) |