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2001 Ford Focus SE 2.0L Poor Idle Quality, Hesitation, Cuts out, Stall, MIL Lamp on
Posted to Ford Driveability on 4/17/2008 8 Replies

this car after warm will act like fuel pressure just drops out. it will not cut off but is close. always has had code 171 in it. first thing was the oxygen sensor, still had failure @ code again after erasing it. called dealer for advice they told customer tha...

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  Related Documents & Media  2001 Ford Focus SE

 
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car Vehicle Data

2001 Ford Focus SE

VIN 1FAFP34PX1
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall, MIL Lamp On
OccursHot

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed

car Vehicle Data

2001 Ford Focus SE

VIN 1FAFP34PX1
Engine2.0 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Hesitation, Cuts Out, Stall, MIL Lamp On
OccursHot

Trouble Codes

P0171Fuel System Too Lean (Bank 1)