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2001 Ford F-150 XLT 5.4L Poor Idle Quality, MIL Lamp on
Posted to Ford Driveability on 11/9/2010 16 Replies

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, ...

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  Related Documents & Media  2001 Ford F-150 XLT

 
Message Closed w/Summary

car Vehicle Data

2001 Ford F-150 XLT

VIN 1FTRW08L71
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / MPFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursCold, Idle
Misc.This Is a Crew Cab Truck

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/Summary

car Vehicle Data

2001 Ford F-150 XLT

VIN 1FTRW08L71
Engine5.4 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / MPFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On
OccursCold, Idle
Misc.This Is a Crew Cab Truck

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)