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1995 Ford Taurus GL 3.0L Excessive Emissions, Poor Fuel Economy
Posted to Ford Driveability on 7/16/2002 7 Replies

Tested all possible causes of rich condition. Worked w/tech lines - Replace ECM ... still having problem. Will not go into closed loop except after start up on warm engine. Why is injector pulse width so high when all inputs appear to be good ?? Any ideas??

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car Vehicle Data

1995 Ford Taurus GL

VIN 1FALP52U5S
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsNot OBD-II Compliant
SymptomsExcessive Emissions, Poor Fuel Economy
OccursAlways
Message Closed

car Vehicle Data

1995 Ford Taurus GL

VIN 1FALP52U5S
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsNot OBD-II Compliant
SymptomsExcessive Emissions, Poor Fuel Economy
OccursAlways