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2000 Ford Windstar LX 3.8L Poor Idle Quality, Hesitation, Misfire, MIL Lamp on
Posted to Ford Driveability on 8/9/2006 13 Replies

this problem came about slowly 2 months after tsb repair. We keep having a p0171 & p0174 in this car. very sluggish on excel, knocking on excel after lower intake repair if richen up smooths out. the data of snap-on scanner, ps 6.8 ms idle, 16.0 snap throttle ...

13 Replies Received (View Replies)

  Related Documents & Media  2000 Ford Windstar LX

 
Message Closed w/FIX

car Vehicle Data

2000 Ford Windstar LX

VIN 2FMZA5149Y
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P0303Cylinder 3 Misfire Detected
Message Closed w/FIX

car Vehicle Data

2000 Ford Windstar LX

VIN 2FMZA5149Y
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Misfire, MIL Lamp On
OccursAlways

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P0303Cylinder 3 Misfire Detected