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2003 Ford Taurus SE 3.0L MIL Lamp on
Posted to Ford Driveability on 10/22/2010 14 Replies

hey everyone, need your help again, this car has been in several times in the past few months for different problems now the CEL is on for lean codes, i have smoke tested the car but nothing was found. vehicle runs great but the LTFT is pegged at +25 at idle, ...

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  Related Documents & Media  2003 Ford Taurus SE

 
Message Closed w/FIX

car Vehicle Data

2003 Ford Taurus SE

VIN 1FAHP56S53
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

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

car Vehicle Data

2003 Ford Taurus SE

VIN 1FAHP56S53
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

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