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1998 Ford Taurus LX 3.0L Poor Idle Quality, Surge, Stall, MIL Lamp on
Posted to Ford Driveability on 10/29/2003 5 Replies

Hello fellow techs. I need some help with this taurus. Vehicle has an intermittent rough idle and stall. Acceleration is perfect. Check data and find long trim at 25%, O2's seem to crossing ok and MAF reading jumping between .2 and .8v. Idle is pretty stable a...

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  Related Documents & Media  1998 Ford Taurus LX

 
Message Closed w/FIX

car Vehicle Data

1998 Ford Taurus LX

VIN 1FAFP52S3W
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Stall, MIL Lamp On
OccursIdle, Intermittently

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P1100MAP Sensor Performance
Message Closed w/FIX

car Vehicle Data

1998 Ford Taurus LX

VIN 1FAFP52S3W
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Surge, Stall, MIL Lamp On
OccursIdle, Intermittently

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
P1100MAP Sensor Performance