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1994 Ford Mustang 3.8L Excessive Emissions
Posted to Ford Driveability on 5/29/2008 4 Replies

Hi techs,this one's running high HC's and neg Fuel [...] upstream and downsteam o2's are all switching close to the same and I suspect the cats are hollow but that doesn't account for the FT's being [...] would probably pass with cats but it still runs rough a...

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Message Closed w/Summary

car Vehicle Data

1994 Ford Mustang

VIN 1FALP4447R
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MPFI
Emissionsobd 1 w/obd2 access
SymptomsExcessive Emissions
OccursCruise, Idle
Misc.Convertible
Message Closed w/Summary

car Vehicle Data

1994 Ford Mustang

VIN 1FALP4447R
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MPFI
Emissionsobd 1 w/obd2 access
SymptomsExcessive Emissions
OccursCruise, Idle
Misc.Convertible