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2000 Ford Windstar LX 3.8L MIL Lamp on
Posted to Ford Driveability on 1/22/2008 31 Replies

mil light on ,codes po171,po174.[bank 1 and 2 lean] fuel press ok fuel/air filters ok . no apparent vac leaks. sparkplugs etc ok. clear codes and road test ok .. usually comes on after a couple of days driving. all checks out good at this time .. any common in...

31 Replies Received (View Replies)

  Related Documents & Media  2000 Ford Windstar LX

 
Message Closed w/FIX

car Vehicle Data

2000 Ford Windstar LX

VIN 2FMZA5144Y
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
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

2000 Ford Windstar LX

VIN 2FMZA5144Y
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

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