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2004 Ford Taurus SE 3.0L No Start, Poor Idle Quality, MIL Lamp on
Posted to Ford Driveability on 1/10/2007 16 Replies

Car will start and barely run at half throttle. Carb spray will keep it running at closed throttle. I have spark, injector pulse, and my fuel pressure seems to vary between 40 and 60psi. Spark plugs and fuel filter were original, spark plugs fouled but too muc...

16 Replies Received (View Replies)

  Related Documents & Media  2004 Ford Taurus SE

 
Message Closed w/FIX

car Vehicle Data

2004 Ford Taurus SE

VIN 1FAHP53U14
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start, Poor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

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

car Vehicle Data

2004 Ford Taurus SE

VIN 1FAHP53U14
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsNo Start, Poor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

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