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1999 Ford Windstar LX 3.8L Excessive Emissions, Poor Idle Quality, Stall, MIL Lamp on
Posted to Ford Driveability on 1/17/2011 6 Replies

This van needs the intake gaskets and pcm reflash for lean, it also needs lower intake as seals at irc are leaking. The confusing part is engine will run fair go into closed loop and ltf wiil be37 stf will be 20, when all of a sudden ltf goes to 0 across the b...

6 Replies Received (View Replies)

  Related Documents & Media  1999 Ford Windstar LX

 
Message Closed w/FIX

car Vehicle Data

1999 Ford Windstar LX

VIN 2FMZA5145X
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Stall, MIL Lamp On
OccursHot

Trouble Codes

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

car Vehicle Data

1999 Ford Windstar LX

VIN 2FMZA5145X
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Stall, MIL Lamp On
OccursHot

Trouble Codes

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